From a79a420ba5d98e18a7afcfe6fab756d6c089ee1b Mon Sep 17 00:00:00 2001
From: Emmanuel Garette <egarette@silique.fr>
Date: Tue, 14 Oct 2025 13:50:02 +0200
Subject: [PATCH] feat: add html output

---
 src/rougail/output_doc/changelog.py           |   2 +-
 src/rougail/output_doc/doc.py                 |   4 +-
 src/rougail/output_doc/output/html.py         | 131 ++++++++++++++++++
 src/rougail/output_doc/utils.py               |   3 +-
 tests/results/test/00_0empty.html             |   0
 tests/results/test/00_0no_variable.html       |   0
 .../test/00_0no_variable_default_version.html |   0
 .../test/00_0no_variable_remove_version.html  |   0
 .../results/test/00_0version_underscore.html  |   9 ++
 tests/results/test/00_1empty_variable.html    |   9 ++
 .../results/test/00_2default_calculated.html  |  10 ++
 .../test/00_2default_calculated_multi.html    |  12 ++
 ...2default_calculated_params_permissive.html |   9 ++
 .../test/00_2default_calculated_variable.html |  10 ++
 ...fault_calculated_variable_description.html |  10 ++
 ...lated_variable_description_multi_line.html |  14 ++
 ...efault_calculated_variable_transitive.html |  10 ++
 tests/results/test/00_4load_subfolder.html    |  10 ++
 tests/results/test/00_5load_notype.html       |   9 ++
 tests/results/test/00_6boolean.html           |  14 ++
 .../test/00_6boolean_no_mandatory.html        |   9 ++
 tests/results/test/00_6choice.html            |  27 ++++
 .../results/test/00_6choice_calculation.html  |   9 ++
 tests/results/test/00_6choice_link.html       |  14 ++
 tests/results/test/00_6choice_variable.html   |  12 ++
 .../test/00_6choice_variable_link.html        |  13 ++
 .../test/00_6choice_variable_link2.html       |  27 ++++
 tests/results/test/00_6custom.html            |  10 ++
 tests/results/test/00_6domainname.html        |   9 ++
 tests/results/test/00_6domainname_params.html |   9 ++
 tests/results/test/00_6float.html             |  14 ++
 tests/results/test/00_6integer.html           |  14 ++
 tests/results/test/00_6ip.html                |  12 ++
 tests/results/test/00_6network.html           |  11 ++
 tests/results/test/00_6number.html            |  14 ++
 tests/results/test/00_6port.html              |  17 +++
 tests/results/test/00_6regexp.html            |  10 ++
 tests/results/test/00_6regexp_link.html       |  12 ++
 tests/results/test/00_6secret.html            |  10 ++
 tests/results/test/00_6secret_param.html      |  13 ++
 tests/results/test/00_6string.html            |  16 +++
 tests/results/test/00_7choice_quote.html      |  11 ++
 tests/results/test/00_7help.html              |  16 +++
 tests/results/test/00_7help_quote.html        |  10 ++
 tests/results/test/00_7help_sup.html          |  16 +++
 tests/results/test/00_7value_doublequote.html |   9 ++
 .../results/test/00_7value_doublequote2.html  |   9 ++
 .../results/test/00_7value_doublequote3.html  |   9 ++
 tests/results/test/00_7value_quote.html       |   9 ++
 .../test/00_8calculation_information.html     |   9 ++
 tests/results/test/00_8test.html              |  18 +++
 .../test/00_9choice_variable_multi.html       |  12 ++
 tests/results/test/00_9choice_variables.html  |  12 ++
 .../results/test/00_9default_calculation.html |   9 ++
 .../00_9default_calculation_information.html  |   9 ++
 ...alculation_information_other_variable.html |  10 ++
 ...0_9default_calculation_multi_optional.html |  10 ++
 ..._9default_calculation_multi_optional2.html |  10 ++
 ...lt_calculation_multi_optional_default.html |  10 ++
 .../00_9default_calculation_optional.html     |   9 ++
 ..._9default_calculation_optional_exists.html |  11 ++
 ...0_9default_calculation_param_optional.html |  10 ++
 ...0_9default_information_other_variable.html |  10 ++
 ..._9default_information_other_variable2.html |  10 ++
 tests/results/test/00_9default_integer.html   |   9 ++
 tests/results/test/00_9default_number.html    |   9 ++
 tests/results/test/01_6boolean_multi.html     |  16 +++
 tests/results/test/01_6custom_multi.html      |  10 ++
 tests/results/test/01_6float_multi.html       |  16 +++
 tests/results/test/01_6integer_multi.html     |  16 +++
 tests/results/test/01_6string_empty.html      |  10 ++
 tests/results/test/01_6string_multi.html      |  16 +++
 .../test/01_7value_multi_doublequote.html     |   9 ++
 .../test/01_7value_multi_doublequote2.html    |   9 ++
 tests/results/test/01_7value_multi_quote.html |   9 ++
 .../01_8calculation_information_multi.html    |   9 ++
 .../test/01_9choice_variable_multi.html       |  12 ++
 .../test/01_9choice_variable_optional.html    |  11 ++
 tests/results/test/04_0type_param.html        |  10 ++
 .../results/test/04_0type_param_integer.html  |  10 ++
 tests/results/test/04_1auto_save.html         |   9 ++
 .../test/04_1auto_save_and_calculated.html    |  10 ++
 .../04_1auto_save_and_calculated_hidden.html  |  10 ++
 .../test/04_1auto_save_and_hidden.html        |   0
 .../test/04_1default_calculation_hidden.html  |  11 ++
 .../04_1default_calculation_hidden_2.html     |  11 ++
 .../04_1default_calculation_hidden_3.html     |   9 ++
 .../04_1default_calculation_hidden_4.html     |  10 ++
 .../04_1default_calculation_hidden_5.html     |  10 ++
 .../04_1default_calculation_hidden_6.html     |  10 ++
 .../04_5disabled_calculation_boolean.html     |  11 ++
 .../04_5disabled_calculation_optional.html    |  11 ++
 ...disabled_calculation_optional_default.html |  12 ++
 .../04_5disabled_calculation_variable.html    |  10 ++
 .../04_5disabled_calculation_variable10.html  |  10 ++
 .../04_5disabled_calculation_variable2.html   |  10 ++
 .../04_5disabled_calculation_variable3.html   |  10 ++
 .../04_5disabled_calculation_variable4.html   |  10 ++
 .../04_5disabled_calculation_variable5.html   |   9 ++
 .../04_5disabled_calculation_variable6.html   |   9 ++
 .../04_5disabled_calculation_variable7.html   |  10 ++
 .../04_5disabled_calculation_variable8.html   |   0
 .../04_5disabled_calculation_variable9.html   |   9 ++
 ..._5disabled_calculation_variable_multi.html |  10 ++
 tests/results/test/04_5validators.html        |   9 ++
 tests/results/test/04_5validators_differ.html |  10 ++
 tests/results/test/04_5validators_multi.html  |  10 ++
 tests/results/test/04_5validators_multi2.html |  11 ++
 tests/results/test/04_5validators_multi3.html |  11 ++
 tests/results/test/05_0multi_not_uniq.html    |   9 ++
 tests/results/test/05_0multi_uniq.html        |   9 ++
 tests/results/test/12_1auto_save_expert.html  |   9 ++
 .../test/16_0redefine_description.html        |   9 ++
 .../test/16_2family_redefine_calculation.html |  17 +++
 .../test/16_2family_redefine_disabled.html    |   0
 .../test/16_3family_empty_at_ends.html        |  15 ++
 tests/results/test/16_5exists_nonexists.html  |  10 ++
 tests/results/test/16_5exists_redefine.html   |   0
 .../test/16_5redefine_calculation.html        |   9 ++
 tests/results/test/16_5redefine_choice.html   |  10 ++
 tests/results/test/16_5redefine_default.html  |   9 ++
 .../16_5redefine_default_calculation.html     |   9 ++
 tests/results/test/16_5redefine_family.html   |  15 ++
 tests/results/test/16_5redefine_help.html     |  17 +++
 tests/results/test/16_5redefine_hidden.html   |   0
 tests/results/test/16_5redefine_multi.html    |   9 ++
 ..._5redefine_remove_disable_calculation.html |  10 ++
 tests/results/test/16_5test_redefine.html     |  11 ++
 tests/results/test/16_6choice_redefine.html   |  10 ++
 tests/results/test/16_6exists_family.html     |   0
 .../test/16_6exists_redefine_family.html      |  30 ++++
 tests/results/test/16exists_exists.html       |   9 ++
 .../results/test/17_5redefine_leadership.html |   0
 tests/results/test/20_0empty_family.html      |   0
 tests/results/test/20_0family_append.html     |  16 +++
 tests/results/test/20_0family_underscore.html |   0
 tests/results/test/20_0multi_family.html      |  21 +++
 .../results/test/20_0multi_family_basic.html  |  21 +++
 .../results/test/20_0multi_family_expert.html |  21 +++
 .../results/test/20_0multi_family_order.html  |  48 +++++++
 .../test/20_0validators_differ_redefine.html  |  11 ++
 tests/results/test/20_1empty_subfamily.html   |   0
 .../test/20_2family_looks_like_dynamic.html   |  17 +++
 .../test/20_2family_looks_like_variable.html  |  15 ++
 .../test/20_9default_information_parent.html  |  16 +++
 tests/results/test/20_9family_absolute.html   |  73 ++++++++++
 ...4_0family_hidden_condition_sub_family.html |  32 +++++
 ..._hidden_condition_variable_sub_family.html |  32 +++++
 ...ily_hidden_param_condition_sub_family.html |  32 +++++
 .../test/24_0family_mandatory_condition.html  |  10 ++
 ..._0family_mandatory_condition_variable.html |  10 ++
 .../24_7validators_variable_optional.html     |  17 +++
 .../test/24_family_disabled_var_hidden.html   |   0
 tests/results/test/40_0leadership.html        |  19 +++
 .../test/40_0leadership_diff_name.html        |  19 +++
 tests/results/test/40_0leadership_empty.html  |   0
 ...adership_follower_default_calculation.html |  19 +++
 ...40_0leadership_follower_default_value.html |  18 +++
 .../test/40_0leadership_leader_follower.html  |  19 +++
 .../test/40_0leadership_leader_not_multi.html |  40 ++++++
 tests/results/test/40_0leadership_reduce.html |  21 +++
 .../test/40_1leadership_append_follower.html  |  20 +++
 .../40_2leadership_calculation_index.html     |  20 +++
 .../40_2leadership_calculation_index_2.html   |  20 +++
 .../test/40_6leadership_follower_multi.html   |  19 +++
 ...eadership_follower_multi_no_mandatory.html |  19 +++
 .../results/test/40_8calculation_boolean.html |  11 ++
 .../test/40_8calculation_multi_variable.html  |  12 ++
 ...40_8calculation_multi_variable_parent.html |  24 ++++
 ...0_8calculation_multi_variable_parent2.html |  30 ++++
 ...variable_leader_follower_multi_inside.html |  19 +++
 ...ip-calculation-outside-follower-first.html |  29 ++++
 ...hip-calculation-outside-follower-last.html |  29 ++++
 ...ulation-outside-follower-no-mandatory.html |  28 ++++
 ...adership-calculation-outside-follower.html |  29 ++++
 ...ship-calculation-outside-leader-first.html |  29 ++++
 ...rship-calculation-outside-leader-last.html |  29 ++++
 ...leadership-calculation-outside-leader.html |  29 ++++
 .../40_9leadership-calculation-variable.html  |  29 ++++
 ...-calculation-variable_leader_follower.html |  37 +++++
 ...ion-variable_leader_follower_not_same.html |  38 +++++
 tests/results/test/41_0choice_leader.html     |  20 +++
 tests/results/test/44_0leadership_hidden.html |   0
 .../test/44_0leadership_leader_hidden.html    |   0
 ...44_1leadership_append_hidden_follower.html |   0
 ...4_4disabled_calcultion_follower_index.html |  19 +++
 .../test/44_4leadership_mandatory.html        |  18 +++
 .../44_4leadership_mandatory_follower.html    |  18 +++
 ...5leadership_leader_hidden_calculation.html |  29 ++++
 ...dership_follower_disabled_calculation.html |  27 ++++
 tests/results/test/60_0family_dynamic.html    |  29 ++++
 .../results/test/60_0family_dynamic_1_1.html  |  29 ++++
 .../test/60_0family_dynamic_1_1_empty.html    |  29 ++++
 .../test/60_0family_dynamic_empty.html        |  28 ++++
 .../60_0family_dynamic_forbidden_char.html    |  30 ++++
 .../60_0family_dynamic_no_description.html    |  29 ++++
 ..._0family_dynamic_no_description_empty.html |  29 ++++
 .../test/60_0family_dynamic_static.html       |  20 +++
 .../results/test/60_0family_dynamic_test.html |  29 ++++
 .../test/60_0family_dynamic_upper_char.html   |  29 ++++
 .../60_0family_dynamic_variable_empty.html    |  28 ++++
 .../60_0family_dynamic_variable_optional.html |  20 +++
 .../60_0family_dynamic_variable_suffix.html   |  29 ++++
 ...0family_dynamic_variable_suffix_empty.html |  29 ++++
 tests/results/test/60_0family_empty.html      |   0
 tests/results/test/60_0family_hidden.html     |   0
 tests/results/test/60_0family_mode.html       |  15 ++
 .../test/60_1family_dynamic_jinja.html        |  29 ++++
 ..._2family_dynamic_jinja_fill_sub_group.html |  44 ++++++
 ...family_dynamic_jinja_fill_sub_group_2.html |  44 ++++++
 ..._dynamic_jinja_fill_sub_group_2_empty.html |  44 ++++++
 ...ly_dynamic_jinja_fill_sub_group_empty.html |  44 ++++++
 .../test/60_2family_dynamic_outside_calc.html |  38 +++++
 ...60_2family_dynamic_outside_calc_empty.html |  38 +++++
 .../test/60_5family_dynamic_calc_suffix2.html |  29 ++++
 ...60_5family_dynamic_calc_suffix2_empty.html |  29 ++++
 .../60_5family_dynamic_calc_suffix_param.html |  29 ++++
 ...amily_dynamic_calc_suffix_param_empty.html |  29 ++++
 .../60_5family_dynamic_calc_variable.html     |  38 +++++
 ...0_5family_dynamic_calc_variable_empty.html |  38 +++++
 .../60_5family_dynamic_hidden_suffix.html     |  37 +++++
 ...amily_dynamic_variable_outside_suffix.html |  38 +++++
 ...dynamic_variable_outside_suffix_empty.html |  38 +++++
 .../test/60_6family_dynamic_leadership.html   |  39 ++++++
 .../60_6family_dynamic_leadership_empty.html  |  39 ++++++
 .../test/60_9family_dynamic_calc_both.html    |  29 ++++
 .../test/68_0family_leadership_mode.html      |  19 +++
 .../test_namespace/00_0empty.changelog.html   |   0
 tests/results/test_namespace/00_0empty.html   |   0
 .../test_namespace/00_0no_variable.html       |   0
 .../00_0no_variable_default_version.html      |   0
 .../00_0no_variable_remove_version.html       |   0
 .../00_0version_underscore.html               |  15 ++
 .../test_namespace/00_1empty_variable.html    |  15 ++
 .../00_2default_calculated.html               |  16 +++
 .../00_2default_calculated_multi.html         |  18 +++
 ...2default_calculated_params_permissive.html |  15 ++
 .../00_2default_calculated_variable.html      |  16 +++
 ...fault_calculated_variable_description.html |  16 +++
 ...lated_variable_description_multi_line.html |  20 +++
 ...efault_calculated_variable_transitive.html |  16 +++
 .../test_namespace/00_4load_subfolder.html    |  16 +++
 .../test_namespace/00_5load_notype.html       |  15 ++
 tests/results/test_namespace/00_6boolean.html |  20 +++
 .../00_6boolean_no_mandatory.html             |  15 ++
 tests/results/test_namespace/00_6choice.html  |  33 +++++
 .../00_6choice_calculation.html               |  15 ++
 .../test_namespace/00_6choice_link.html       |  20 +++
 .../test_namespace/00_6choice_variable.html   |  18 +++
 .../00_6choice_variable_link.html             |  19 +++
 .../00_6choice_variable_link2.html            |  33 +++++
 tests/results/test_namespace/00_6custom.html  |  16 +++
 .../test_namespace/00_6domainname.html        |  15 ++
 .../test_namespace/00_6domainname_params.html |  15 ++
 tests/results/test_namespace/00_6float.html   |  20 +++
 tests/results/test_namespace/00_6integer.html |  20 +++
 tests/results/test_namespace/00_6ip.html      |  18 +++
 tests/results/test_namespace/00_6network.html |  17 +++
 tests/results/test_namespace/00_6number.html  |  20 +++
 tests/results/test_namespace/00_6port.html    |  23 +++
 tests/results/test_namespace/00_6regexp.html  |  16 +++
 .../test_namespace/00_6regexp_link.html       |  18 +++
 tests/results/test_namespace/00_6secret.html  |  16 +++
 .../test_namespace/00_6secret_param.html      |  19 +++
 tests/results/test_namespace/00_6string.html  |  22 +++
 .../test_namespace/00_7choice_quote.html      |  17 +++
 tests/results/test_namespace/00_7help.html    |  22 +++
 .../test_namespace/00_7help_quote.html        |  16 +++
 .../results/test_namespace/00_7help_sup.html  |  22 +++
 .../test_namespace/00_7value_doublequote.html |  15 ++
 .../00_7value_doublequote2.html               |  15 ++
 .../00_7value_doublequote3.html               |  15 ++
 .../test_namespace/00_7value_quote.html       |  15 ++
 .../00_8calculation_information.html          |  15 ++
 .../00_8calculation_namespace.html            |  15 ++
 .../00_8calculation_param_namespace.html      |  15 ++
 tests/results/test_namespace/00_8test.html    |  24 ++++
 .../00_9choice_variable_multi.html            |  18 +++
 .../test_namespace/00_9choice_variables.html  |  18 +++
 .../00_9default_calculation.html              |  15 ++
 .../00_9default_calculation_information.html  |  15 ++
 ...alculation_information_other_variable.html |  16 +++
 ...0_9default_calculation_multi_optional.html |  16 +++
 ..._9default_calculation_multi_optional2.html |  16 +++
 ...lt_calculation_multi_optional_default.html |  16 +++
 .../00_9default_calculation_optional.html     |  15 ++
 ..._9default_calculation_optional_exists.html |  17 +++
 ...0_9default_calculation_param_optional.html |  16 +++
 ...0_9default_information_other_variable.html |  16 +++
 ..._9default_information_other_variable2.html |  16 +++
 .../test_namespace/00_9default_integer.html   |  15 ++
 .../test_namespace/00_9default_number.html    |  15 ++
 tests/results/test_namespace/00_9extra.html   |  30 ++++
 .../test_namespace/00_9extra_calculation.html |  32 +++++
 .../test_namespace/00_9extra_ouside.html      |  30 ++++
 .../test_namespace/01_6boolean_multi.html     |  22 +++
 .../test_namespace/01_6custom_multi.html      |  16 +++
 .../test_namespace/01_6float_multi.html       |  22 +++
 .../test_namespace/01_6integer_multi.html     |  22 +++
 .../test_namespace/01_6string_empty.html      |  16 +++
 .../test_namespace/01_6string_multi.html      |  22 +++
 .../01_7value_multi_doublequote.html          |  15 ++
 .../01_7value_multi_doublequote2.html         |  15 ++
 .../test_namespace/01_7value_multi_quote.html |  15 ++
 .../01_8calculation_information_multi.html    |  15 ++
 .../01_9choice_variable_multi.html            |  18 +++
 .../01_9choice_variable_optional.html         |  17 +++
 .../test_namespace/04_0type_param.html        |  16 +++
 .../04_0type_param_integer.html               |  16 +++
 .../results/test_namespace/04_1auto_save.html |  15 ++
 .../04_1auto_save_and_calculated.html         |  16 +++
 .../04_1auto_save_and_calculated_hidden.html  |  16 +++
 .../04_1auto_save_and_hidden.html             |   0
 .../04_1default_calculation_hidden.html       |  17 +++
 .../04_1default_calculation_hidden_2.html     |  17 +++
 .../04_1default_calculation_hidden_3.html     |  15 ++
 .../04_1default_calculation_hidden_4.html     |  16 +++
 .../04_1default_calculation_hidden_5.html     |  16 +++
 .../04_1default_calculation_hidden_6.html     |  16 +++
 .../04_5disabled_calculation.html             |  17 +++
 .../04_5disabled_calculation_boolean.html     |  17 +++
 .../04_5disabled_calculation_default.html     |  17 +++
 .../04_5disabled_calculation_multi.html       |  17 +++
 .../04_5disabled_calculation_optional.html    |  17 +++
 ...disabled_calculation_optional_default.html |  18 +++
 .../04_5disabled_calculation_variable.html    |  16 +++
 .../04_5disabled_calculation_variable10.html  |  16 +++
 .../04_5disabled_calculation_variable2.html   |  16 +++
 .../04_5disabled_calculation_variable3.html   |  16 +++
 .../04_5disabled_calculation_variable4.html   |  16 +++
 .../04_5disabled_calculation_variable5.html   |  15 ++
 .../04_5disabled_calculation_variable6.html   |  15 ++
 .../04_5disabled_calculation_variable7.html   |  16 +++
 .../04_5disabled_calculation_variable8.html   |   0
 .../04_5disabled_calculation_variable9.html   |  15 ++
 ..._5disabled_calculation_variable_multi.html |  16 +++
 .../04_5hidden_calculation.html               |  17 +++
 .../04_5hidden_calculation2.html              |  17 +++
 ...idden_calculation_default_calculation.html |  17 +++
 .../test_namespace/04_5validators.html        |  15 ++
 .../test_namespace/04_5validators_differ.html |  16 +++
 .../test_namespace/04_5validators_multi.html  |  16 +++
 .../test_namespace/04_5validators_multi2.html |  17 +++
 .../test_namespace/04_5validators_multi3.html |  17 +++
 .../test_namespace/05_0multi_not_uniq.html    |  15 ++
 .../test_namespace/05_0multi_uniq.html        |  15 ++
 .../test_namespace/12_1auto_save_expert.html  |  15 ++
 .../16_0redefine_description.html             |  15 ++
 .../16_2family_redefine_calculation.html      |  23 +++
 .../16_2family_redefine_disabled.html         |   0
 .../16_3family_empty_at_ends.html             |  21 +++
 .../test_namespace/16_5exists_nonexists.html  |  16 +++
 .../test_namespace/16_5exists_redefine.html   |   0
 .../16_5redefine_calculation.html             |  15 ++
 .../test_namespace/16_5redefine_choice.html   |  16 +++
 .../test_namespace/16_5redefine_default.html  |  15 ++
 .../16_5redefine_default_calculation.html     |  15 ++
 .../test_namespace/16_5redefine_family.html   |  21 +++
 .../test_namespace/16_5redefine_help.html     |  23 +++
 .../test_namespace/16_5redefine_hidden.html   |   0
 .../test_namespace/16_5redefine_multi.html    |  15 ++
 ..._5redefine_remove_disable_calculation.html |  16 +++
 .../test_namespace/16_5test_redefine.html     |  17 +++
 .../test_namespace/16_6choice_redefine.html   |  16 +++
 .../test_namespace/16_6exists_family.html     |   0
 .../16_6exists_redefine_family.html           |  36 +++++
 .../test_namespace/16exists_exists.html       |  15 ++
 .../17_5redefine_leadership.html              |   0
 .../test_namespace/20_0empty_family.html      |   0
 .../test_namespace/20_0family_append.html     |  22 +++
 .../test_namespace/20_0family_underscore.html |   0
 .../test_namespace/20_0multi_family.html      |  27 ++++
 .../20_0multi_family_basic.html               |  27 ++++
 .../20_0multi_family_expert.html              |  27 ++++
 .../20_0multi_family_order.html               |  54 ++++++++
 .../20_0validators_differ_redefine.html       |  17 +++
 .../test_namespace/20_1empty_subfamily.html   |   0
 .../20_2family_looks_like_dynamic.html        |  23 +++
 .../20_2family_looks_like_variable.html       |  21 +++
 .../20_9default_information_parent.html       |  22 +++
 .../24_0family_hidden_condition.html          |  32 +++++
 .../24_0family_hidden_condition_boolean.html  |  32 +++++
 ...4_0family_hidden_condition_sub_family.html |  38 +++++
 ..._hidden_condition_variable_sub_family.html |  38 +++++
 ...family_hidden_condition_with_variable.html |  33 +++++
 ...ily_hidden_param_condition_sub_family.html |  38 +++++
 .../24_0family_mandatory_condition.html       |  16 +++
 ..._0family_mandatory_condition_variable.html |  16 +++
 .../24_7validators_variable_optional.html     |  23 +++
 .../24_family_disabled_var_hidden.html        |   0
 .../test_namespace/40_0leadership.html        |  25 ++++
 .../40_0leadership_diff_name.html             |  25 ++++
 .../test_namespace/40_0leadership_empty.html  |   0
 ...adership_follower_default_calculation.html |  25 ++++
 ...0leadership_follower_default_submulti.html |  26 ++++
 ...follower_default_submulti_calculation.html |  25 ++++
 ...40_0leadership_follower_default_value.html |  24 ++++
 .../40_0leadership_leader_follower.html       |  25 ++++
 .../40_0leadership_leader_not_multi.html      |  46 ++++++
 .../test_namespace/40_0leadership_reduce.html |  27 ++++
 .../40_1leadership_append_follower.html       |  26 ++++
 .../40_2leadership_calculation_index.html     |  26 ++++
 .../40_2leadership_calculation_index_2.html   |  26 ++++
 ...0_2leadership_calculation_param_index.html |  26 ++++
 .../40_2leadership_leader_calculation.html    |  25 ++++
 .../40_6leadership_follower_multi.html        |  25 ++++
 ...eadership_follower_multi_no_mandatory.html |  25 ++++
 .../40_8calculation_boolean.html              |  17 +++
 .../40_8calculation_boolean_return_none.html  |  16 +++
 .../40_8calculation_integer.html              |  17 +++
 .../40_8calculation_multi_variable.html       |  18 +++
 ...40_8calculation_multi_variable_parent.html |  30 ++++
 ...0_8calculation_multi_variable_parent2.html |  36 +++++
 ...variable_leader_follower_multi_inside.html |  25 ++++
 ...ip-calculation-outside-follower-first.html |  35 +++++
 ...hip-calculation-outside-follower-last.html |  35 +++++
 ...ulation-outside-follower-no-mandatory.html |  34 +++++
 ...adership-calculation-outside-follower.html |  35 +++++
 ...ship-calculation-outside-leader-first.html |  35 +++++
 ...rship-calculation-outside-leader-last.html |  35 +++++
 ...leadership-calculation-outside-leader.html |  35 +++++
 .../40_9leadership-calculation-variable.html  |  35 +++++
 ...-calculation-variable_leader_follower.html |  43 ++++++
 ...ion-variable_leader_follower_not_same.html |  44 ++++++
 .../test_namespace/41_0choice_leader.html     |  26 ++++
 .../test_namespace/44_0leadership_hidden.html |   0
 .../44_0leadership_leader_hidden.html         |   0
 ...44_1leadership_append_hidden_follower.html |   0
 .../44_4disabled_calcultion_follower.html     |  33 +++++
 ...4_4disabled_calcultion_follower_index.html |  25 ++++
 .../44_4leadership_mandatory.html             |  24 ++++
 .../44_4leadership_mandatory_follower.html    |  24 ++++
 ...5leadership_leader_hidden_calculation.html |  35 +++++
 ...dership_follower_disabled_calculation.html |  33 +++++
 ...9calculated_default_leadership_leader.html |  25 ++++
 .../test_namespace/60_0family_dynamic.html    |  35 +++++
 .../60_0family_dynamic_1_0.html               |  35 +++++
 .../60_0family_dynamic_1_0_empty.html         |  35 +++++
 .../60_0family_dynamic_1_0_type.html          |  35 +++++
 .../60_0family_dynamic_1_0_type_empty.html    |  35 +++++
 .../60_0family_dynamic_1_1.html               |  35 +++++
 .../60_0family_dynamic_1_1_empty.html         |  35 +++++
 .../60_0family_dynamic_empty.html             |  34 +++++
 .../60_0family_dynamic_forbidden_char.html    |  36 +++++
 ...0_0family_dynamic_jinja_integer_empty.html |  44 ++++++
 .../60_0family_dynamic_jinja_number.html      |  44 ++++++
 .../60_0family_dynamic_no_description.html    |  35 +++++
 ..._0family_dynamic_no_description_empty.html |  35 +++++
 .../60_0family_dynamic_static.html            |  26 ++++
 .../60_0family_dynamic_test.html              |  35 +++++
 .../60_0family_dynamic_upper_char.html        |  35 +++++
 .../60_0family_dynamic_variable_empty.html    |  34 +++++
 .../60_0family_dynamic_variable_optional.html |  26 ++++
 .../60_0family_dynamic_variable_suffix.html   |  35 +++++
 ...0family_dynamic_variable_suffix_empty.html |  35 +++++
 .../test_namespace/60_0family_empty.html      |   0
 .../test_namespace/60_0family_hidden.html     |   0
 .../test_namespace/60_0family_mode.html       |  21 +++
 .../60_1family_dynamic_jinja.html             |  35 +++++
 ..._2family_dynamic_jinja_fill_sub_group.html |  50 +++++++
 ...family_dynamic_jinja_fill_sub_group_2.html |  50 +++++++
 ..._dynamic_jinja_fill_sub_group_2_empty.html |  50 +++++++
 ...ly_dynamic_jinja_fill_sub_group_empty.html |  50 +++++++
 .../60_2family_dynamic_outside_calc.html      |  44 ++++++
 ...60_2family_dynamic_outside_calc_empty.html |  44 ++++++
 .../60_5family_dynamic_calc2.html             |  38 +++++
 .../60_5family_dynamic_calc2_empty.html       |  38 +++++
 .../60_5family_dynamic_calc_suffix.html       |  44 ++++++
 .../60_5family_dynamic_calc_suffix2.html      |  35 +++++
 ...60_5family_dynamic_calc_suffix2_empty.html |  35 +++++
 ..._5family_dynamic_calc_suffix_disabled.html |  26 ++++
 ...5family_dynamic_calc_suffix_disabled2.html |  17 +++
 .../60_5family_dynamic_calc_suffix_empty.html |  44 ++++++
 ...0_5family_dynamic_calc_suffix_empty_2.html |  43 ++++++
 ...0_5family_dynamic_calc_suffix_empty_3.html |  36 +++++
 ...60_5family_dynamic_calc_suffix_hidden.html |  17 +++
 ...ly_dynamic_calc_suffix_hidden_boolean.html |  17 +++
 ...mily_dynamic_calc_suffix_hidden_multi.html |  18 +++
 .../60_5family_dynamic_calc_suffix_param.html |  35 +++++
 ...amily_dynamic_calc_suffix_param_empty.html |  35 +++++
 .../60_5family_dynamic_calc_variable.html     |  44 ++++++
 ...0_5family_dynamic_calc_variable_empty.html |  44 ++++++
 .../60_5family_dynamic_hidden_suffix.html     |  43 ++++++
 ..._5family_dynamic_unknown_suffix_empty.html |  40 ++++++
 .../60_5family_dynamic_variable_outside.html  |  45 ++++++
 .../60_5family_dynamic_variable_outside2.html |  37 +++++
 ...amily_dynamic_variable_outside2_empty.html |  37 +++++
 ..._5family_dynamic_variable_outside_1_0.html |  45 ++++++
 ...family_dynamic_variable_outside_empty.html |  45 ++++++
 ...family_dynamic_variable_outside_jinja.html |  44 ++++++
 ..._dynamic_variable_outside_jinja_empty.html |  44 ++++++
 ...mic_variable_outside_sub_suffix_empty.html |  57 ++++++++
 ...amily_dynamic_variable_outside_suffix.html |  44 ++++++
 ...dynamic_variable_outside_suffix_empty.html |  44 ++++++
 .../60_6family_dynamic_inside.html            |  38 +++++
 .../60_6family_dynamic_inside_empty.html      |  38 +++++
 .../60_6family_dynamic_leadership.html        |  45 ++++++
 .../60_6family_dynamic_leadership_empty.html  |  45 ++++++
 .../60_6family_dynamic_sub_dynamic.html       |  57 ++++++++
 .../60_6family_dynamic_sub_dynamic_1_0.html   |  57 ++++++++
 .../60_6family_dynamic_sub_dynamic_1_0_2.html |  45 ++++++
 .../60_6family_dynamic_sub_dynamic_empty.html |  57 ++++++++
 ...60_6family_dynamic_sub_dynamic_empty2.html |  57 ++++++++
 .../60_6family_dynamic_suffix_auto_multi.html |  55 ++++++++
 ...60_6family_dynamic_suffix_auto_multi2.html |  55 ++++++++
 .../test_namespace/60_9extra_dynamic.html     |  40 ++++++
 .../60_9extra_dynamic_extra.html              |  55 ++++++++
 .../60_9family_dynamic_calc_both.html         |  35 +++++
 .../68_0family_leadership_mode.html           |  25 ++++
 tests/test_load.py                            |  11 +-
 510 files changed, 10560 insertions(+), 6 deletions(-)
 create mode 100644 src/rougail/output_doc/output/html.py
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diff --git a/src/rougail/output_doc/changelog.py b/src/rougail/output_doc/changelog.py
index 56f26a92b..396557c61 100644
--- a/src/rougail/output_doc/changelog.py
+++ b/src/rougail/output_doc/changelog.py
@@ -29,7 +29,7 @@ class Changelog:  # pylint: disable=no-member,too-few-public-methods
         """Return changelog"""
         with Path(self.previous_json_file).open() as outfh:
              previous_doc = loads(outfh.read())
-        self._tiramisu_to_internal_object()
+        self.load()
         self._added_variables = []
         self._modified_variables = []
         self._removed_variables = []
diff --git a/src/rougail/output_doc/doc.py b/src/rougail/output_doc/doc.py
index 88a379646..7225e1fae 100644
--- a/src/rougail/output_doc/doc.py
+++ b/src/rougail/output_doc/doc.py
@@ -104,7 +104,7 @@ class RougailOutputDoc(Examples, Changelog):
 
     def run(self) -> str:
         """Print documentation in stdout"""
-        self._tiramisu_to_internal_object()
+        self.load()
         return_string = ''
         if "variables" in self.contents:
             return_string += self.formater.run(self.informations, self.level)
@@ -119,7 +119,7 @@ class RougailOutputDoc(Examples, Changelog):
         print(data)
         return ret
 
-    def _tiramisu_to_internal_object(self):
+    def load(self):
         self.dynamic_paths = {}
         config = self.conf.unrestraint
         self._populate_dynamics(config)
diff --git a/src/rougail/output_doc/output/html.py b/src/rougail/output_doc/output/html.py
new file mode 100644
index 000000000..6fddc1cce
--- /dev/null
+++ b/src/rougail/output_doc/output/html.py
@@ -0,0 +1,131 @@
+"""
+Silique (https://www.silique.fr)
+Copyright (C) 2025
+
+This program is free software: you can redistribute it and/or modify it
+under the terms of the GNU Lesser General Public License as published by the
+Free Software Foundation, either version 3 of the License, or (at your
+option) any later version.
+
+This program is distributed in the hope that it will be useful, but WITHOUT
+ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License for more
+details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+"""
+
+from typing import List
+from html import escape
+from ..utils import CommonFormater, dump
+
+
+class Formater(CommonFormater):
+    """The asciidoc formater"""
+
+    name = "html"
+    _table_name = "unsafehtml"
+    level = 45
+
+    def title(
+        self,
+        title: str,
+        level: int,
+    ) -> str:
+        """Display family name as a title"""
+        return f"<h{level}>{title}</h{level}>\n\n"
+
+    def join(
+        self,
+        lst: List[str],
+    ) -> str:
+        """Display line in table from a list"""
+        string = ""
+        previous = ""
+        for line in lst:
+            if string:
+#                if self.is_list(previous.split("\n", 1)[-1]):
+#                    string += "<br/><br/>"
+#                else:
+                    string += "<br/>"
+            string += line
+
+            previous = line
+        return string
+
+    def bold(
+        self,
+        msg: str,
+    ) -> str:
+        """Set a text to bold"""
+        return f"<b>{msg}</b>"
+
+    def italic(
+        self,
+        msg: str,
+    ) -> str:
+        """Set a text to italic"""
+        return f"<i>{msg}</i>"
+
+    def delete(
+        self,
+        msg: str,
+    ) -> str:
+        """Set a text to deleted"""
+        return f"<del>{msg}</del>"
+
+    def underline(
+        self,
+        msg: str,
+    ) -> str:
+        """Set a text to underline"""
+        return f"<ins>{msg}</ins>"
+
+    def stripped(
+        self,
+        text: str,
+    ) -> str:
+        """Return stripped text (as help)"""
+        return text.strip()
+
+    def list(
+        self,
+        choices: list,
+    ) -> str:
+        """Display a liste of element"""
+        prefix = "<ul>"
+        char = "\n* "
+        return "<ul>" + char.join(["<li>" + dump(choice) + "</li>" for choice in choices]) + "</ul>"
+
+    def prop(
+        self,
+        prop: str,
+        italic: bool,
+    ) -> str:
+        """Display property"""
+        if italic:
+            prop = self.italic(prop)
+        return f"<mark>{prop}</mark>"
+
+    def yaml(self, _dump: dict) -> str:
+        """Dump yaml part of documentation"""
+        return f"<pre>{dump(_dump)}</pre>"
+
+    def link(
+        self,
+        comment: str,
+        link: str,
+    ) -> str:
+        """Add a link"""
+        return self.prop(f"<a href='{link}'>{comment}</a>", False)
+
+    def is_list(
+        self,
+        txt: str,
+    ) -> str:
+        """verify if a text is a list"""
+        return txt.strip().startswith("<ul>")
+
+    def to_phrase(self, text: str) -> str:
+        return escape(text)
diff --git a/src/rougail/output_doc/utils.py b/src/rougail/output_doc/utils.py
index 02ffe6830..6ce8cc2b8 100644
--- a/src/rougail/output_doc/utils.py
+++ b/src/rougail/output_doc/utils.py
@@ -357,9 +357,10 @@ class CommonFormater:
                     else:
                         attr = attribute
                     data = data[attr].replace('{{ identifier }}', self.italic(data["identifier"]))
+                data = self.to_phrase(data)
                 if data in new:
                     data = self.underline(data)
-                datas.append(self.to_phrase(data))
+                datas.append(data)
         return self.stripped(self.join(datas))
 
     def get_description(self, type_: str, informations: dict, modified_attributes: dict={}) -> str():
diff --git a/tests/results/test/00_0empty.html b/tests/results/test/00_0empty.html
new file mode 100644
index 000000000..e69de29bb
diff --git a/tests/results/test/00_0no_variable.html b/tests/results/test/00_0no_variable.html
new file mode 100644
index 000000000..e69de29bb
diff --git a/tests/results/test/00_0no_variable_default_version.html b/tests/results/test/00_0no_variable_default_version.html
new file mode 100644
index 000000000..e69de29bb
diff --git a/tests/results/test/00_0no_variable_remove_version.html b/tests/results/test/00_0no_variable_remove_version.html
new file mode 100644
index 000000000..e69de29bb
diff --git a/tests/results/test/00_0version_underscore.html b/tests/results/test/00_0version_underscore.html
new file mode 100644
index 000000000..87dfe1622
--- /dev/null
+++ b/tests/results/test/00_0version_underscore.html
@@ -0,0 +1,9 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                             </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>version</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>A variable.  </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/00_1empty_variable.html b/tests/results/test/00_1empty_variable.html
new file mode 100644
index 000000000..fbe11e904
--- /dev/null
+++ b/tests/results/test/00_1empty_variable.html
@@ -0,0 +1,9 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                           </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>empty</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>             </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/00_2default_calculated.html b/tests/results/test/00_2default_calculated.html
new file mode 100644
index 000000000..a9d218737
--- /dev/null
+++ b/tests/results/test/00_2default_calculated.html
@@ -0,0 +1,10 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                       </th><th>Description                                              </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                          </td><td>A first variable.<br/><b>Default</b>: no                 </td></tr>
+<tr><td><b>var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A second variable.<br/><b>Default</b>: the value of var1.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/00_2default_calculated_multi.html b/tests/results/test/00_2default_calculated_multi.html
new file mode 100644
index 000000000..745d0d2dc
--- /dev/null
+++ b/tests/results/test/00_2default_calculated_multi.html
@@ -0,0 +1,12 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                       </th><th>Description                                                </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A first variable.<br/><b>Default</b>: <ul><li>no</li>
+* <li>yes</li>
+* <li>maybe</li></ul>                                                            </td></tr>
+<tr><td><b>var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A second variable.<br/><b>Default</b>: the value of _.var1.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/00_2default_calculated_params_permissive.html b/tests/results/test/00_2default_calculated_params_permissive.html
new file mode 100644
index 000000000..360d53d9b
--- /dev/null
+++ b/tests/results/test/00_2default_calculated_params_permissive.html
@@ -0,0 +1,9 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                             </th><th>Description                                                     </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A second variable.<br/><b>Default</b>: depends on a calculation.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/00_2default_calculated_variable.html b/tests/results/test/00_2default_calculated_variable.html
new file mode 100644
index 000000000..24068b619
--- /dev/null
+++ b/tests/results/test/00_2default_calculated_variable.html
@@ -0,0 +1,10 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                           </th><th>Description                                                             </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>domainname</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark>   </td><td>A first variable.<br/><b>Validator</b>: the domain name can be an IP    </td></tr>
+<tr><td><b>var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>domainname</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A second variable.<br/><b>Default</b>: the value of the variable "var1".</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/00_2default_calculated_variable_description.html b/tests/results/test/00_2default_calculated_variable_description.html
new file mode 100644
index 000000000..542dc29e9
--- /dev/null
+++ b/tests/results/test/00_2default_calculated_variable_description.html
@@ -0,0 +1,10 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                             </th><th>Description                                                 </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark>   </td><td>A first variable.                                           </td></tr>
+<tr><td><b>var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A second variable.<br/><b>Default</b>: value of a variable!.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/00_2default_calculated_variable_description_multi_line.html b/tests/results/test/00_2default_calculated_variable_description_multi_line.html
new file mode 100644
index 000000000..6ea5b7430
--- /dev/null
+++ b/tests/results/test/00_2default_calculated_variable_description_multi_line.html
@@ -0,0 +1,14 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                             </th><th>Description      </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark>   </td><td>A first variable.</td></tr>
+<tr><td><b>var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A second variable.<br/><b>Default</b>: value
+of
+a
+variable!.                  </td></tr>
+<tr><td><b>var3</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark>   </td><td>A new variable.  </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/00_2default_calculated_variable_transitive.html b/tests/results/test/00_2default_calculated_variable_transitive.html
new file mode 100644
index 000000000..789ea18ea
--- /dev/null
+++ b/tests/results/test/00_2default_calculated_variable_transitive.html
@@ -0,0 +1,10 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                           </th><th>Description                                                                                                                </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>domainname</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark>   </td><td>A first variable.<br/><b>Validator</b>: the domain name can be an IP                                                       </td></tr>
+<tr><td><b>var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>domainname</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A second variable.<br/><b>Validator</b>: the domain name can be an IP<br/><b>Default</b>: the value of the variable "var1".</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/00_4load_subfolder.html b/tests/results/test/00_4load_subfolder.html
new file mode 100644
index 000000000..dfe91a5ae
--- /dev/null
+++ b/tests/results/test/00_4load_subfolder.html
@@ -0,0 +1,10 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                          </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>A variable.  </td></tr>
+<tr><td><b>var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>A variable.  </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/00_5load_notype.html b/tests/results/test/00_5load_notype.html
new file mode 100644
index 000000000..bdf695838
--- /dev/null
+++ b/tests/results/test/00_5load_notype.html
@@ -0,0 +1,9 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                     </th><th>Description                        </th></tr>
+</thead>
+<tbody>
+<tr><td><b>without_type</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A variable.<br/><b>Default</b>: non</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/00_6boolean.html b/tests/results/test/00_6boolean.html
new file mode 100644
index 000000000..037508677
--- /dev/null
+++ b/tests/results/test/00_6boolean.html
@@ -0,0 +1,14 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                              </th><th>Description                                  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>boolean</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The first variable.<br/><b>Default</b>: true </td></tr>
+<tr><td><b>var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>boolean</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The second variable.<br/><b>Default</b>: true</td></tr>
+<tr><td><b>var3</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>boolean</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The third variable.<br/><b>Default</b>: true </td></tr>
+<tr><td><b>var4</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>boolean</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The forth variable.<br/><b>Default</b>: false</td></tr>
+<tr><td><b>var5</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>boolean</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The fifth variable.<br/><b>Default</b>: false</td></tr>
+<tr><td><b>var6</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>boolean</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The sixth variable.<br/><b>Default</b>: false</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/00_6boolean_no_mandatory.html b/tests/results/test/00_6boolean_no_mandatory.html
new file mode 100644
index 000000000..c33e37669
--- /dev/null
+++ b/tests/results/test/00_6boolean_no_mandatory.html
@@ -0,0 +1,9 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                           </th><th>Description                         </th></tr>
+</thead>
+<tbody>
+<tr><td><b>variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>boolean</a></mark> <mark>standard</mark></td><td>A variable.<br/><b>Default</b>: true</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/00_6choice.html b/tests/results/test/00_6choice.html
new file mode 100644
index 000000000..967cc47d2
--- /dev/null
+++ b/tests/results/test/00_6choice.html
@@ -0,0 +1,27 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                             </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>choice</a></mark> <mark>basic</mark> <mark>mandatory</mark>   </td><td>The first variable.<br/><b>Choices</b>: <ul><li>a</li>
+* <li>b</li>
+* <li>c</li></ul>              </td></tr>
+<tr><td><b>var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>choice</a></mark> <mark>basic</mark> <mark>mandatory</mark>   </td><td>The second variable.<br/><b>Choices</b>: <ul><li>a</li>
+* <li>b</li>
+* <li>c</li></ul>              </td></tr>
+<tr><td><b>var3</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>choice</a></mark> <mark>standard</mark>                       </td><td>The third variable.<br/><b>Choices</b>: <ul><li>a</li>
+* <li>b</li>
+* <li>c</li>
+* <li>null</li></ul>              </td></tr>
+<tr><td><b>var4</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>choice</a></mark> <mark>standard</mark>                       </td><td>The forth variable.<br/><b>Choices</b>: <ul><li>null</li>
+* <li>b</li>
+* <li>c</li></ul>              </td></tr>
+<tr><td><b>var5</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>choice</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The fifth variable.<br/><b>Choices</b>: <ul><li>a <b>← (default)</b></li>
+* <li>b</li>
+* <li>c</li></ul>              </td></tr>
+<tr><td><b>var6</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>choice</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The sixth variable.<br/><b>Choices</b>: <ul><li>1 <b>← (default)</b></li>
+* <li>2</li>
+* <li>3</li></ul>              </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/00_6choice_calculation.html b/tests/results/test/00_6choice_calculation.html
new file mode 100644
index 000000000..8f88a6d23
--- /dev/null
+++ b/tests/results/test/00_6choice_calculation.html
@@ -0,0 +1,9 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                            </th><th>Description                                                             </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>choice</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A variable.<br/><b>Choices</b>: choices is 0 to 9.<br/><b>Default</b>: 9</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/00_6choice_link.html b/tests/results/test/00_6choice_link.html
new file mode 100644
index 000000000..b2729dd1d
--- /dev/null
+++ b/tests/results/test/00_6choice_link.html
@@ -0,0 +1,14 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                             </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>choice</a></mark> <mark>basic</mark> <mark>mandatory</mark>   </td><td>The first variable.<br/><b>Choices</b>: <ul><li>a</li>
+* <li>b</li>
+* <li>c</li></ul>              </td></tr>
+<tr><td><b>var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>choice</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The second variable.<br/><b>Choices</b>: <ul><li>a</li>
+* <li>b</li>
+* <li>c</li></ul><br/><b>Default</b>: the value of the variable "var1".              </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/00_6choice_variable.html b/tests/results/test/00_6choice_variable.html
new file mode 100644
index 000000000..013f028be
--- /dev/null
+++ b/tests/results/test/00_6choice_variable.html
@@ -0,0 +1,12 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                       </th><th>Description                                                                                  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A second variable.<br/><b>Default</b>: <ul><li>a</li>
+* <li>b</li>
+* <li>c</li></ul>                                                                                              </td></tr>
+<tr><td><b>var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>choice</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                          </td><td>A first variable.<br/><b>Choices</b>: the value of the variable "var1".<br/><b>Default</b>: a</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/00_6choice_variable_link.html b/tests/results/test/00_6choice_variable_link.html
new file mode 100644
index 000000000..69a7adeac
--- /dev/null
+++ b/tests/results/test/00_6choice_variable_link.html
@@ -0,0 +1,13 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                       </th><th>Description                                                                                                                  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A second variable.<br/><b>Default</b>: <ul><li>a</li>
+* <li>b</li>
+* <li>c</li></ul>                                                                                                                              </td></tr>
+<tr><td><b>var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>choice</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                          </td><td>A first variable.<br/><b>Choices</b>: the value of the variable "var1".<br/><b>Default</b>: a                                </td></tr>
+<tr><td><b>var3</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>choice</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                          </td><td>A third variable.<br/><b>Choices</b>: the value of the variable "var1".<br/><b>Default</b>: the value of the variable "var2".</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/00_6choice_variable_link2.html b/tests/results/test/00_6choice_variable_link2.html
new file mode 100644
index 000000000..d4a1d4e17
--- /dev/null
+++ b/tests/results/test/00_6choice_variable_link2.html
@@ -0,0 +1,27 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                       </th><th>Description                                                                                  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A second variable.<br/><b>Default</b>: <ul><li>a</li>
+* <li>b</li>
+* <li>c</li></ul>                                                                                              </td></tr>
+<tr><td><b>var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>choice</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                          </td><td>A first variable.<br/><b>Choices</b>: the value of the variable "var1".<br/><b>Default</b>: a</td></tr>
+</tbody>
+</table>
+
+<h1>family</h1>
+
+<b>family</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                    </th><th>Description                                                                                                                         </th></tr>
+</thead>
+<tbody>
+<tr><td><b>family.var3</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>choice</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A third variable.<br/><b>Choices</b>: the value of the variable "family.var1".<br/><b>Default</b>: the value of the variable "var2".</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/00_6custom.html b/tests/results/test/00_6custom.html
new file mode 100644
index 000000000..df2beb98c
--- /dev/null
+++ b/tests/results/test/00_6custom.html
@@ -0,0 +1,10 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                </th><th>Description                                   </th></tr>
+</thead>
+<tbody>
+<tr><td><b>custom1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>custom</a></mark> <mark>basic</mark> <mark>mandatory</mark>   </td><td>The first variable.                           </td></tr>
+<tr><td><b>custom2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>custom</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The seconf variable.<br/><b>Default</b>: value</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/00_6domainname.html b/tests/results/test/00_6domainname.html
new file mode 100644
index 000000000..29a166d1c
--- /dev/null
+++ b/tests/results/test/00_6domainname.html
@@ -0,0 +1,9 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                     </th><th>Description                                               </th></tr>
+</thead>
+<tbody>
+<tr><td><b>variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>domainname</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A domain name variable.<br/><b>Default</b>: my.domain.name</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/00_6domainname_params.html b/tests/results/test/00_6domainname_params.html
new file mode 100644
index 000000000..b6b7deb5a
--- /dev/null
+++ b/tests/results/test/00_6domainname_params.html
@@ -0,0 +1,9 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                     </th><th>Description                                                                                                  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>domainname</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A domain name variable.<br/><b>Validator</b>: the domain name can be an IP<br/><b>Default</b>: my.domain.name</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/00_6float.html b/tests/results/test/00_6float.html
new file mode 100644
index 000000000..dd7926c6c
--- /dev/null
+++ b/tests/results/test/00_6float.html
@@ -0,0 +1,14 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                            </th><th>Description                                 </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>float</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The first variable.<br/><b>Default</b>: 0.0 </td></tr>
+<tr><td><b>var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>float</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The second variable.<br/><b>Default</b>: 0.0</td></tr>
+<tr><td><b>var3</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>float</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The third variable.<br/><b>Default</b>: 0.0 </td></tr>
+<tr><td><b>var4</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>float</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The forth variable.<br/><b>Default</b>: 10.1</td></tr>
+<tr><td><b>var5</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>float</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The fifth variable.<br/><b>Default</b>: 10.1</td></tr>
+<tr><td><b>var6</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>float</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The sixth variable.<br/><b>Default</b>: 10.1</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/00_6integer.html b/tests/results/test/00_6integer.html
new file mode 100644
index 000000000..1c0e3ce04
--- /dev/null
+++ b/tests/results/test/00_6integer.html
@@ -0,0 +1,14 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                              </th><th>Description                                </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>integer</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The first variable.<br/><b>Default</b>: 0  </td></tr>
+<tr><td><b>var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>integer</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The second variable.<br/><b>Default</b>: 0 </td></tr>
+<tr><td><b>var3</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>integer</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The third variable.<br/><b>Default</b>: 0  </td></tr>
+<tr><td><b>var4</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>integer</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>This forth variable.<br/><b>Default</b>: 10</td></tr>
+<tr><td><b>var5</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>integer</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The fifth variable.<br/><b>Default</b>: 10 </td></tr>
+<tr><td><b>var6</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>integer</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The sixth variable.<br/><b>Default</b>: 10 </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/00_6ip.html b/tests/results/test/00_6ip.html
new file mode 100644
index 000000000..134a3c31a
--- /dev/null
+++ b/tests/results/test/00_6ip.html
@@ -0,0 +1,12 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                           </th><th>Description                                                                     </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>IP</a></mark> <mark>standard</mark> <mark>mandatory</mark>  </td><td>An IP.<br/><b>Validator</b>: reserved IP are allowed<br/><b>Default</b>: 1.1.1.1</td></tr>
+<tr><td><b>var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>IP</a></mark> <mark>standard</mark> <mark>mandatory</mark>  </td><td>An IP in CIDR format.<br/><b>Validators</b>: <ul><li>IP must be in CIDR format</li>
+* <li>reserved IP are allowed</li></ul><br/><b>Default</b>: 1.1.1.1/24<br/><b>Example</b>: 192.168.0.128/25                                                                                 </td></tr>
+<tr><td><b>var3</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>cidr</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>An IP in CIDR format with obsolete CIDR type.<br/><b>Default</b>: 1.1.1.1/24    </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/00_6network.html b/tests/results/test/00_6network.html
new file mode 100644
index 000000000..2ad44ad9b
--- /dev/null
+++ b/tests/results/test/00_6network.html
@@ -0,0 +1,11 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                   </th><th>Description                                                                                                   </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>network</a></mark> <mark>standard</mark> <mark>mandatory</mark>     </td><td>An network.<br/><b>Default</b>: 1.1.1.0                                                                       </td></tr>
+<tr><td><b>var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>network</a></mark> <mark>standard</mark> <mark>mandatory</mark>     </td><td>An network in CIDR format.<br/><b>Validator</b>: network must be in CIDR format<br/><b>Default</b>: 1.1.1.0/24</td></tr>
+<tr><td><b>var3</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>network_cidr</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>An network in CIDR format with obsolete CIDR type.<br/><b>Default</b>: 1.1.1.0/24                             </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/00_6number.html b/tests/results/test/00_6number.html
new file mode 100644
index 000000000..1c0e3ce04
--- /dev/null
+++ b/tests/results/test/00_6number.html
@@ -0,0 +1,14 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                              </th><th>Description                                </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>integer</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The first variable.<br/><b>Default</b>: 0  </td></tr>
+<tr><td><b>var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>integer</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The second variable.<br/><b>Default</b>: 0 </td></tr>
+<tr><td><b>var3</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>integer</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The third variable.<br/><b>Default</b>: 0  </td></tr>
+<tr><td><b>var4</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>integer</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>This forth variable.<br/><b>Default</b>: 10</td></tr>
+<tr><td><b>var5</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>integer</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The fifth variable.<br/><b>Default</b>: 10 </td></tr>
+<tr><td><b>var6</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>integer</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The sixth variable.<br/><b>Default</b>: 10 </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/00_6port.html b/tests/results/test/00_6port.html
new file mode 100644
index 000000000..45ad30965
--- /dev/null
+++ b/tests/results/test/00_6port.html
@@ -0,0 +1,17 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>variable1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>port</a></mark> <mark>basic</mark> <mark>mandatory</mark>   </td><td>A port variable.<br/><b>Validators</b>: <ul><li>well-known ports (1 to 1023) are allowed</li>
+* <li>registred ports (1024 to 49151) are allowed</li>
+* <li>private ports (greater than 49152) are allowed</li></ul>              </td></tr>
+<tr><td><b>variable2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>port</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A port variable with default value.<br/><b>Validators</b>: <ul><li>well-known ports (1 to 1023) are allowed</li>
+* <li>registred ports (1024 to 49151) are allowed</li>
+* <li>private ports (greater than 49152) are allowed</li></ul><br/><b>Default</b>: 8080              </td></tr>
+<tr><td><b>variable3</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>port</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A port variable with integer default value.<br/><b>Validators</b>: <ul><li>well-known ports (1 to 1023) are allowed</li>
+* <li>registred ports (1024 to 49151) are allowed</li>
+* <li>private ports (greater than 49152) are allowed</li></ul><br/><b>Default</b>: 8080              </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/00_6regexp.html b/tests/results/test/00_6regexp.html
new file mode 100644
index 000000000..8caba952d
--- /dev/null
+++ b/tests/results/test/00_6regexp.html
@@ -0,0 +1,10 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                            </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>regexp</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A first variable.<br/><b>Validator</b>: text based with regular expressions "^#(?:[0-9a-f]{3}){1,2}$"<br/><b>Default</b>: #a1a1a1<br/><b>Examples</b>: <ul><li>'#b1b1b1'</li>
+* <li>'#b2b2b2'</li></ul>              </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/00_6regexp_link.html b/tests/results/test/00_6regexp_link.html
new file mode 100644
index 000000000..698111878
--- /dev/null
+++ b/tests/results/test/00_6regexp_link.html
@@ -0,0 +1,12 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                             </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>regexp</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A first variable.<br/><b>Validator</b>: text based with regular expressions "^#(?:[0-9a-f]{3}){1,2}$"<br/><b>Default</b>: #a1a1a1<br/><b>Examples</b>: <ul><li>'#b1b1b1'</li>
+* <li>'#b2b2b2'</li></ul>              </td></tr>
+<tr><td><b>var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>regexp</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A second variable.<br/><b>Validator</b>: text based with regular expressions "^#(?:[0-9a-f]{3}){1,2}$"<br/><b>Default</b>: the value of the variable "var1".<br/><b>Examples</b>: <ul><li>'#b2b1b1'</li>
+* <li>'#b3b2b2'</li></ul>              </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/00_6secret.html b/tests/results/test/00_6secret.html
new file mode 100644
index 000000000..89e8d22a5
--- /dev/null
+++ b/tests/results/test/00_6secret.html
@@ -0,0 +1,10 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                </th><th>Description                                   </th></tr>
+</thead>
+<tbody>
+<tr><td><b>secret1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>secret</a></mark> <mark>basic</mark> <mark>mandatory</mark>   </td><td>The first variable.                           </td></tr>
+<tr><td><b>secret2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>secret</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The second variable.<br/><b>Default</b>: value</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/00_6secret_param.html b/tests/results/test/00_6secret_param.html
new file mode 100644
index 000000000..dacc68c55
--- /dev/null
+++ b/tests/results/test/00_6secret_param.html
@@ -0,0 +1,13 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                </th><th>Description                                                                             </th></tr>
+</thead>
+<tbody>
+<tr><td><b>secret1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>secret</a></mark> <mark>basic</mark> <mark>mandatory</mark>   </td><td>The first variable.<br/><b>Validator</b>: minimum length for the secret is 10 characters</td></tr>
+<tr><td><b>secret2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>secret</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The second variable.<br/><b>Validators</b>: <ul><li>maximum length for the secret is 10 characters</li>
+* <li>'forbidden characters: "$" and "^"'</li></ul><br/><b>Default</b>: value                                                                                         </td></tr>
+<tr><td><b>secret3</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>secret</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The third variable.<br/><b>Validators</b>: <ul><li>maximum length for the secret is 10 characters</li>
+* <li>'forbidden characters: "$"'</li></ul><br/><b>Default</b>: value                                                                                         </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/00_6string.html b/tests/results/test/00_6string.html
new file mode 100644
index 000000000..6bb7f54bd
--- /dev/null
+++ b/tests/results/test/00_6string.html
@@ -0,0 +1,16 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                             </th><th>Description                                   </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark>   </td><td>The first variable.                           </td></tr>
+<tr><td><b>var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark>   </td><td>The second variable.                          </td></tr>
+<tr><td><b>var3</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark>   </td><td>The third variable.                           </td></tr>
+<tr><td><b>var4</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The forth variable.<br/><b>Default</b>: value </td></tr>
+<tr><td><b>var5</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The fifth variable.<br/><b>Default</b>: value </td></tr>
+<tr><td><b>var6</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The sixth variable.<br/><b>Default</b>: value </td></tr>
+<tr><td><b>var7</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The seventh variable.<br/><b>Default</b>: 8080</td></tr>
+<tr><td><b>var8</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The height variable.<br/><b>Default</b>: true </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/00_7choice_quote.html b/tests/results/test/00_7choice_quote.html
new file mode 100644
index 000000000..20eeaa8ad
--- /dev/null
+++ b/tests/results/test/00_7choice_quote.html
@@ -0,0 +1,11 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                            </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>choice</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A choice.<br/><b>Choices</b>: <ul><li>quote' <b>← (default)</b></li>
+* <li>quote"</li>
+* <li>quote"'</li></ul>              </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/00_7help.html b/tests/results/test/00_7help.html
new file mode 100644
index 000000000..a2f6e66ca
--- /dev/null
+++ b/tests/results/test/00_7help.html
@@ -0,0 +1,16 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                          </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>The first variable.<br/>Multi line
+
+Help
+
+With useful information.              </td></tr>
+<tr><td><b>var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>The second variable.<br/>Multi line
+Help
+With useful information.              </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/00_7help_quote.html b/tests/results/test/00_7help_quote.html
new file mode 100644
index 000000000..dd1d27381
--- /dev/null
+++ b/tests/results/test/00_7help_quote.html
@@ -0,0 +1,10 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                          </th><th>Description                                  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>The first variable.<br/>Message with &#x27;. </td></tr>
+<tr><td><b>var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>The second variable.<br/>Message with &quot;.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/00_7help_sup.html b/tests/results/test/00_7help_sup.html
new file mode 100644
index 000000000..e720769a8
--- /dev/null
+++ b/tests/results/test/00_7help_sup.html
@@ -0,0 +1,16 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                          </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>The first &lt;variable&gt;.<br/>Multi line
+
+&lt;Help&gt;
+
+With useful information.              </td></tr>
+<tr><td><b>var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>The second &lt;variable&gt;.<br/>Multi line
+&lt;Help&gt;
+With useful information.              </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/00_7value_doublequote.html b/tests/results/test/00_7value_doublequote.html
new file mode 100644
index 000000000..6f3990565
--- /dev/null
+++ b/tests/results/test/00_7value_doublequote.html
@@ -0,0 +1,9 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                 </th><th>Description                           </th></tr>
+</thead>
+<tbody>
+<tr><td><b>variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A variable.<br/><b>Default</b>: quote"</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/00_7value_doublequote2.html b/tests/results/test/00_7value_doublequote2.html
new file mode 100644
index 000000000..a4c85f2c2
--- /dev/null
+++ b/tests/results/test/00_7value_doublequote2.html
@@ -0,0 +1,9 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                 </th><th>Description                            </th></tr>
+</thead>
+<tbody>
+<tr><td><b>variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A variable.<br/><b>Default</b>: quote'"</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/00_7value_doublequote3.html b/tests/results/test/00_7value_doublequote3.html
new file mode 100644
index 000000000..ca040a47d
--- /dev/null
+++ b/tests/results/test/00_7value_doublequote3.html
@@ -0,0 +1,9 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                 </th><th>Description                              </th></tr>
+</thead>
+<tbody>
+<tr><td><b>variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A variable.<br/><b>Default</b>: quote\"\'</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/00_7value_quote.html b/tests/results/test/00_7value_quote.html
new file mode 100644
index 000000000..17e2ffd1e
--- /dev/null
+++ b/tests/results/test/00_7value_quote.html
@@ -0,0 +1,9 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                 </th><th>Description                           </th></tr>
+</thead>
+<tbody>
+<tr><td><b>variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A variable.<br/><b>Default</b>: quote'</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/00_8calculation_information.html b/tests/results/test/00_8calculation_information.html
new file mode 100644
index 000000000..0fc50f417
--- /dev/null
+++ b/tests/results/test/00_8calculation_information.html
@@ -0,0 +1,9 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                 </th><th>Description                                                      </th></tr>
+</thead>
+<tbody>
+<tr><td><b>variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A variable.<br/><b>Default</b>: get information test_information.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/00_8test.html b/tests/results/test/00_8test.html
new file mode 100644
index 000000000..873d7bc42
--- /dev/null
+++ b/tests/results/test/00_8test.html
@@ -0,0 +1,18 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                    </th><th>Description                                                            </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark>                                          </td><td>The first variable.<br/><b>Example</b>: test                           </td></tr>
+<tr><td><b>var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                       </td><td>The second variable.<br/><b>Default</b>: value<br/><b>Example</b>: test</td></tr>
+<tr><td><b>var3</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark>                                          </td><td>The third variable.<br/><b>Examples</b>: <ul><li>test1</li>
+* <li>test2</li></ul>                                                                        </td></tr>
+<tr><td><b>var4</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark>                                                              </td><td>The forth variable.<br/><b>Examples</b>: <ul><li>null</li>
+* <li>test1</li>
+* <li>test2</li></ul>                                                                        </td></tr>
+<tr><td><b>var5</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>boolean</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                      </td><td>The fifth variable.<br/><b>Default</b>: true<br/><b>Example</b>: false </td></tr>
+<tr><td><b>var6</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>The sixth variable.<br/><b>Examples</b>: <ul><li>test1</li>
+* <li>test2</li></ul>                                                                        </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/00_9choice_variable_multi.html b/tests/results/test/00_9choice_variable_multi.html
new file mode 100644
index 000000000..b111990cf
--- /dev/null
+++ b/tests/results/test/00_9choice_variable_multi.html
@@ -0,0 +1,12 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                         </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>variable1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>choice</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A first variable.<br/><b>Choices</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+<tr><td><b>variable2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>choice</a></mark> <mark>standard</mark> <mark>unique</mark> <mark>multiple</mark>                    </td><td>A second variable.<br/><b>Choices</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/00_9choice_variables.html b/tests/results/test/00_9choice_variables.html
new file mode 100644
index 000000000..79ed3e6eb
--- /dev/null
+++ b/tests/results/test/00_9choice_variables.html
@@ -0,0 +1,12 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                          </th><th>Description                                         </th></tr>
+</thead>
+<tbody>
+<tr><td><b>source_variable_1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The first source variable.<br/><b>Default</b>: val1 </td></tr>
+<tr><td><b>source_variable_2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The second source variable.<br/><b>Default</b>: val2</td></tr>
+<tr><td><b>my_variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>choice</a></mark> <mark>standard</mark> <mark>mandatory</mark>      </td><td>A variable.<br/><b>Choices</b>: <ul><li>the value of the variable "source_variable_1"</li>
+* <li>the value of the variable "source_variable_2"</li></ul><br/><b>Default</b>: val1                                                     </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/00_9default_calculation.html b/tests/results/test/00_9default_calculation.html
new file mode 100644
index 000000000..f9471d886
--- /dev/null
+++ b/tests/results/test/00_9default_calculation.html
@@ -0,0 +1,9 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                 </th><th>Description                                           </th></tr>
+</thead>
+<tbody>
+<tr><td><b>variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A variable.<br/><b>Default</b>: concat all parameters.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/00_9default_calculation_information.html b/tests/results/test/00_9default_calculation_information.html
new file mode 100644
index 000000000..2e2243798
--- /dev/null
+++ b/tests/results/test/00_9default_calculation_information.html
@@ -0,0 +1,9 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                            </th><th>Description                                             </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A variable.<br/><b>Default</b>: returns the information.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/00_9default_calculation_information_other_variable.html b/tests/results/test/00_9default_calculation_information_other_variable.html
new file mode 100644
index 000000000..d4b31c84f
--- /dev/null
+++ b/tests/results/test/00_9default_calculation_information_other_variable.html
@@ -0,0 +1,10 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                             </th><th>Description                                                     </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark>   </td><td>A first variable.                                               </td></tr>
+<tr><td><b>var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A second variable.<br/><b>Default</b>: depends on a calculation.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/00_9default_calculation_multi_optional.html b/tests/results/test/00_9default_calculation_multi_optional.html
new file mode 100644
index 000000000..e0399c672
--- /dev/null
+++ b/tests/results/test/00_9default_calculation_multi_optional.html
@@ -0,0 +1,10 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                         </th><th>Description                                                                               </th></tr>
+</thead>
+<tbody>
+<tr><td><b>my_variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                                     </td><td><b>Default</b>: val1                                                                      </td></tr>
+<tr><td><b>my_calculated_variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td><b>Default</b>: <ul><li>the value of the variable "my_variable" if it is defined</li></ul></td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/00_9default_calculation_multi_optional2.html b/tests/results/test/00_9default_calculation_multi_optional2.html
new file mode 100644
index 000000000..e0399c672
--- /dev/null
+++ b/tests/results/test/00_9default_calculation_multi_optional2.html
@@ -0,0 +1,10 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                         </th><th>Description                                                                               </th></tr>
+</thead>
+<tbody>
+<tr><td><b>my_variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                                     </td><td><b>Default</b>: val1                                                                      </td></tr>
+<tr><td><b>my_calculated_variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td><b>Default</b>: <ul><li>the value of the variable "my_variable" if it is defined</li></ul></td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/00_9default_calculation_multi_optional_default.html b/tests/results/test/00_9default_calculation_multi_optional_default.html
new file mode 100644
index 000000000..e0399c672
--- /dev/null
+++ b/tests/results/test/00_9default_calculation_multi_optional_default.html
@@ -0,0 +1,10 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                         </th><th>Description                                                                               </th></tr>
+</thead>
+<tbody>
+<tr><td><b>my_variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                                     </td><td><b>Default</b>: val1                                                                      </td></tr>
+<tr><td><b>my_calculated_variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td><b>Default</b>: <ul><li>the value of the variable "my_variable" if it is defined</li></ul></td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/00_9default_calculation_optional.html b/tests/results/test/00_9default_calculation_optional.html
new file mode 100644
index 000000000..a443795fc
--- /dev/null
+++ b/tests/results/test/00_9default_calculation_optional.html
@@ -0,0 +1,9 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                         </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>my_calculated_variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>             </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/00_9default_calculation_optional_exists.html b/tests/results/test/00_9default_calculation_optional_exists.html
new file mode 100644
index 000000000..6203b061b
--- /dev/null
+++ b/tests/results/test/00_9default_calculation_optional_exists.html
@@ -0,0 +1,11 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                         </th><th>Description                                                              </th></tr>
+</thead>
+<tbody>
+<tr><td><b>my_variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark>           </td><td><b>Default</b>: <ul><li>val1</li>
+* <li>val2</li></ul>                                                                          </td></tr>
+<tr><td><b>my_calculated_variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td><b>Default</b>: the value of the variable "my_variable" if it is defined.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/00_9default_calculation_param_optional.html b/tests/results/test/00_9default_calculation_param_optional.html
new file mode 100644
index 000000000..fd64b5624
--- /dev/null
+++ b/tests/results/test/00_9default_calculation_param_optional.html
@@ -0,0 +1,10 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                             </th><th>Description                                           </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark>                       </td><td>A first variable.<br/><b>Default</b>: returns a value.</td></tr>
+<tr><td><b>var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A second variable.<br/><b>Default</b>: no             </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/00_9default_information_other_variable.html b/tests/results/test/00_9default_information_other_variable.html
new file mode 100644
index 000000000..c24375e60
--- /dev/null
+++ b/tests/results/test/00_9default_information_other_variable.html
@@ -0,0 +1,10 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                             </th><th>Description                                                                                                   </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark>   </td><td>A first variable.                                                                                             </td></tr>
+<tr><td><b>var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A second variable.<br/><b>Default</b>: the value of the information "test_information" of the variable "var1".</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/00_9default_information_other_variable2.html b/tests/results/test/00_9default_information_other_variable2.html
new file mode 100644
index 000000000..c24375e60
--- /dev/null
+++ b/tests/results/test/00_9default_information_other_variable2.html
@@ -0,0 +1,10 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                             </th><th>Description                                                                                                   </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark>   </td><td>A first variable.                                                                                             </td></tr>
+<tr><td><b>var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A second variable.<br/><b>Default</b>: the value of the information "test_information" of the variable "var1".</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/00_9default_integer.html b/tests/results/test/00_9default_integer.html
new file mode 100644
index 000000000..8116e9fa5
--- /dev/null
+++ b/tests/results/test/00_9default_integer.html
@@ -0,0 +1,9 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                            </th><th>Description                                                             </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>choice</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A variable.<br/><b>Choices</b>: choice for 0 to 9.<br/><b>Default</b>: 9</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/00_9default_number.html b/tests/results/test/00_9default_number.html
new file mode 100644
index 000000000..8116e9fa5
--- /dev/null
+++ b/tests/results/test/00_9default_number.html
@@ -0,0 +1,9 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                            </th><th>Description                                                             </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>choice</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A variable.<br/><b>Choices</b>: choice for 0 to 9.<br/><b>Default</b>: 9</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/01_6boolean_multi.html b/tests/results/test/01_6boolean_multi.html
new file mode 100644
index 000000000..3e094fc37
--- /dev/null
+++ b/tests/results/test/01_6boolean_multi.html
@@ -0,0 +1,16 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                        </th><th>Description                                                     </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>boolean</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>The first variable.<br/><b>Default</b>: <ul><li>true</li></ul>  </td></tr>
+<tr><td><b>var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>boolean</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>The second variable.<br/><b>Default</b>: <ul><li>true</li></ul> </td></tr>
+<tr><td><b>var3</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>boolean</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>The third variable.<br/><b>Default</b>: <ul><li>true</li></ul>  </td></tr>
+<tr><td><b>var4</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>boolean</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>The forth variable.<br/><b>Default</b>: <ul><li>false</li></ul> </td></tr>
+<tr><td><b>var5</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>boolean</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>The fifth variable.<br/><b>Default</b>: <ul><li>false</li></ul> </td></tr>
+<tr><td><b>var6</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>boolean</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>The sixth variable.<br/><b>Default</b>: <ul><li>false</li></ul> </td></tr>
+<tr><td><b>var7</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>boolean</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>The seventh variable.<br/><b>Default</b>: <ul><li>true</li></ul></td></tr>
+<tr><td><b>var8</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>boolean</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>The eighth variable.<br/><b>Default</b>: <ul><li>true</li></ul> </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/01_6custom_multi.html b/tests/results/test/01_6custom_multi.html
new file mode 100644
index 000000000..dcdefa3e2
--- /dev/null
+++ b/tests/results/test/01_6custom_multi.html
@@ -0,0 +1,10 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                          </th><th>Description                                                          </th></tr>
+</thead>
+<tbody>
+<tr><td><b>custom1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>custom</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark>   </td><td>A first custom variable.                                             </td></tr>
+<tr><td><b>custom2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>custom</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A second custom variable.<br/><b>Default</b>: <ul><li>value</li></ul></td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/01_6float_multi.html b/tests/results/test/01_6float_multi.html
new file mode 100644
index 000000000..670d2c771
--- /dev/null
+++ b/tests/results/test/01_6float_multi.html
@@ -0,0 +1,16 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                      </th><th>Description                                                    </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>float</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>The first variable.<br/><b>Default</b>: <ul><li>0.0</li></ul>  </td></tr>
+<tr><td><b>var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>float</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>The second variable.<br/><b>Default</b>: <ul><li>0.0</li></ul> </td></tr>
+<tr><td><b>var3</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>float</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>The third variable.<br/><b>Default</b>: <ul><li>0.0</li></ul>  </td></tr>
+<tr><td><b>var4</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>float</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>The forth variable.<br/><b>Default</b>: <ul><li>10.1</li></ul> </td></tr>
+<tr><td><b>var5</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>float</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>The fifth variable.<br/><b>Default</b>: <ul><li>10.1</li></ul> </td></tr>
+<tr><td><b>var6</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>float</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>The sixth variable.<br/><b>Default</b>: <ul><li>10.1</li></ul> </td></tr>
+<tr><td><b>var7</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>float</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>The seventh variable.<br/><b>Default</b>: <ul><li>0.0</li></ul></td></tr>
+<tr><td><b>var8</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>float</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>The eighth variable.<br/><b>Default</b>: <ul><li>0.0</li></ul> </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/01_6integer_multi.html b/tests/results/test/01_6integer_multi.html
new file mode 100644
index 000000000..f79ec3941
--- /dev/null
+++ b/tests/results/test/01_6integer_multi.html
@@ -0,0 +1,16 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                        </th><th>Description                                                  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>integer</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>The first variable.<br/><b>Default</b>: <ul><li>0</li></ul>  </td></tr>
+<tr><td><b>var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>integer</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>The second variable.<br/><b>Default</b>: <ul><li>0</li></ul> </td></tr>
+<tr><td><b>var3</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>integer</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>The third variable.<br/><b>Default</b>: <ul><li>0</li></ul>  </td></tr>
+<tr><td><b>var4</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>integer</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>The forth variable.<br/><b>Default</b>: <ul><li>10</li></ul> </td></tr>
+<tr><td><b>var5</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>integer</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>The fifth variable.<br/><b>Default</b>: <ul><li>10</li></ul> </td></tr>
+<tr><td><b>var6</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>integer</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>The sixth variable.<br/><b>Default</b>: <ul><li>10</li></ul> </td></tr>
+<tr><td><b>var7</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>integer</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>The seventh variable.<br/><b>Default</b>: <ul><li>0</li></ul></td></tr>
+<tr><td><b>var8</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>integer</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>The eighth variable.<br/><b>Default</b>: <ul><li>0</li></ul> </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/01_6string_empty.html b/tests/results/test/01_6string_empty.html
new file mode 100644
index 000000000..91e3ae767
--- /dev/null
+++ b/tests/results/test/01_6string_empty.html
@@ -0,0 +1,10 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                       </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>The second variable.<br/><b>Default</b>: <ul><li>value</li>
+* <li>null</li></ul>              </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/01_6string_multi.html b/tests/results/test/01_6string_multi.html
new file mode 100644
index 000000000..5772da718
--- /dev/null
+++ b/tests/results/test/01_6string_multi.html
@@ -0,0 +1,16 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                       </th><th>Description                                                      </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark>   </td><td>The first variable.                                              </td></tr>
+<tr><td><b>var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark>   </td><td>The second variable.                                             </td></tr>
+<tr><td><b>var3</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark>   </td><td>The third variable.                                              </td></tr>
+<tr><td><b>var4</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>The forth variable.<br/><b>Default</b>: <ul><li>value</li></ul>  </td></tr>
+<tr><td><b>var5</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>The fifth variable.<br/><b>Default</b>: <ul><li>value</li></ul>  </td></tr>
+<tr><td><b>var6</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>The sixth variable.<br/><b>Default</b>: <ul><li>value</li></ul>  </td></tr>
+<tr><td><b>var7</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>The seventh variable.<br/><b>Default</b>: <ul><li>value</li></ul></td></tr>
+<tr><td><b>var8</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>The eighth variable.<br/><b>Default</b>: <ul><li>value</li></ul> </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/01_7value_multi_doublequote.html b/tests/results/test/01_7value_multi_doublequote.html
new file mode 100644
index 000000000..a9ea738ba
--- /dev/null
+++ b/tests/results/test/01_7value_multi_doublequote.html
@@ -0,0 +1,9 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                           </th><th>Description                                             </th></tr>
+</thead>
+<tbody>
+<tr><td><b>variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A variable.<br/><b>Default</b>: <ul><li>quote"</li></ul></td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/01_7value_multi_doublequote2.html b/tests/results/test/01_7value_multi_doublequote2.html
new file mode 100644
index 000000000..485d9b791
--- /dev/null
+++ b/tests/results/test/01_7value_multi_doublequote2.html
@@ -0,0 +1,9 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                           </th><th>Description                                              </th></tr>
+</thead>
+<tbody>
+<tr><td><b>variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A variable.<br/><b>Default</b>: <ul><li>quote'"</li></ul></td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/01_7value_multi_quote.html b/tests/results/test/01_7value_multi_quote.html
new file mode 100644
index 000000000..ba1d8464c
--- /dev/null
+++ b/tests/results/test/01_7value_multi_quote.html
@@ -0,0 +1,9 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                           </th><th>Description                                             </th></tr>
+</thead>
+<tbody>
+<tr><td><b>variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A variable.<br/><b>Default</b>: <ul><li>quote'</li></ul></td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/01_8calculation_information_multi.html b/tests/results/test/01_8calculation_information_multi.html
new file mode 100644
index 000000000..3adcdf310
--- /dev/null
+++ b/tests/results/test/01_8calculation_information_multi.html
@@ -0,0 +1,9 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                           </th><th>Description                                                      </th></tr>
+</thead>
+<tbody>
+<tr><td><b>variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A variable.<br/><b>Default</b>: get information test_information.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/01_9choice_variable_multi.html b/tests/results/test/01_9choice_variable_multi.html
new file mode 100644
index 000000000..417c57de7
--- /dev/null
+++ b/tests/results/test/01_9choice_variable_multi.html
@@ -0,0 +1,12 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                            </th><th>Description                                                                  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>variable1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A first variable.<br/><b>Default</b>: <ul><li>a</li>
+* <li>b</li>
+* <li>c</li></ul>                                                                              </td></tr>
+<tr><td><b>variable2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>choice</a></mark> <mark>basic</mark> <mark>mandatory</mark>                                             </td><td>A second variable.<br/><b>Choices</b>: the value of the variable "variable1".</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/01_9choice_variable_optional.html b/tests/results/test/01_9choice_variable_optional.html
new file mode 100644
index 000000000..d04cf804b
--- /dev/null
+++ b/tests/results/test/01_9choice_variable_optional.html
@@ -0,0 +1,11 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                 </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>choice</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A variable.<br/><b>Choices</b>: <ul><li>a</li>
+* <li>b</li>
+* <li>c <b>← (default)</b></li></ul>              </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/04_0type_param.html b/tests/results/test/04_0type_param.html
new file mode 100644
index 000000000..e2d2d7699
--- /dev/null
+++ b/tests/results/test/04_0type_param.html
@@ -0,0 +1,10 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                             </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>int</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>integer</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A limited number.<br/><b>Validators</b>: <ul><li>the minimum value is 0</li>
+* <li>the maximum value is 100</li></ul><br/><b>Default</b>: 10              </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/04_0type_param_integer.html b/tests/results/test/04_0type_param_integer.html
new file mode 100644
index 000000000..b9be292cc
--- /dev/null
+++ b/tests/results/test/04_0type_param_integer.html
@@ -0,0 +1,10 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                             </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>int</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>integer</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A limited integer.<br/><b>Validators</b>: <ul><li>the minimum value is 0</li>
+* <li>the maximum value is 100</li></ul><br/><b>Default</b>: 10              </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/04_1auto_save.html b/tests/results/test/04_1auto_save.html
new file mode 100644
index 000000000..198be27ce
--- /dev/null
+++ b/tests/results/test/04_1auto_save.html
@@ -0,0 +1,9 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                         </th><th>Description                                  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark>auto modified</mark></td><td>An auto save variable.<br/><b>Default</b>: no</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/04_1auto_save_and_calculated.html b/tests/results/test/04_1auto_save_and_calculated.html
new file mode 100644
index 000000000..9f68c10da
--- /dev/null
+++ b/tests/results/test/04_1auto_save_and_calculated.html
@@ -0,0 +1,10 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                     </th><th>Description                                                             </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                        </td><td>A first variable.<br/><b>Default</b>: no                                </td></tr>
+<tr><td><b>var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark>auto modified</mark></td><td>A second variable.<br/><b>Default</b>: the value of the variable "var1".</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/04_1auto_save_and_calculated_hidden.html b/tests/results/test/04_1auto_save_and_calculated_hidden.html
new file mode 100644
index 000000000..acfd16abb
--- /dev/null
+++ b/tests/results/test/04_1auto_save_and_calculated_hidden.html
@@ -0,0 +1,10 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                </th><th>Description                                                                                                                  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                                   </td><td>A first variable.<br/><b>Default</b>: no                                                                                     </td></tr>
+<tr><td><b>var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark><i>hidden</i></mark> <mark>auto modified</mark></td><td>A second variable.<br/><b>Default</b>: the value is always yes.<br/><b>Hidden</b>: only if the variable var1 has value "yes".</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/04_1auto_save_and_hidden.html b/tests/results/test/04_1auto_save_and_hidden.html
new file mode 100644
index 000000000..e69de29bb
diff --git a/tests/results/test/04_1default_calculation_hidden.html b/tests/results/test/04_1default_calculation_hidden.html
new file mode 100644
index 000000000..8655ebb4d
--- /dev/null
+++ b/tests/results/test/04_1default_calculation_hidden.html
@@ -0,0 +1,11 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                       </th><th>Description                                                                            </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                          </td><td>A first variable.<br/><b>Default</b>: value                                            </td></tr>
+<tr><td><b>var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark><i>disabled</i></mark></td><td>A second variable.<br/><b>Disabled</b>: when the variable "var1" has the value "value".</td></tr>
+<tr><td><b>var3</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                          </td><td>A third variable.<br/><b>Default</b>: depends on a calculation.                        </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/04_1default_calculation_hidden_2.html b/tests/results/test/04_1default_calculation_hidden_2.html
new file mode 100644
index 000000000..8655ebb4d
--- /dev/null
+++ b/tests/results/test/04_1default_calculation_hidden_2.html
@@ -0,0 +1,11 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                       </th><th>Description                                                                            </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                          </td><td>A first variable.<br/><b>Default</b>: value                                            </td></tr>
+<tr><td><b>var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark><i>disabled</i></mark></td><td>A second variable.<br/><b>Disabled</b>: when the variable "var1" has the value "value".</td></tr>
+<tr><td><b>var3</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                          </td><td>A third variable.<br/><b>Default</b>: depends on a calculation.                        </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/04_1default_calculation_hidden_3.html b/tests/results/test/04_1default_calculation_hidden_3.html
new file mode 100644
index 000000000..3bf94347b
--- /dev/null
+++ b/tests/results/test/04_1default_calculation_hidden_3.html
@@ -0,0 +1,9 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                             </th><th>Description                                                    </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var3</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A third variable.<br/><b>Default</b>: depends on a calculation.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/04_1default_calculation_hidden_4.html b/tests/results/test/04_1default_calculation_hidden_4.html
new file mode 100644
index 000000000..68f5dd1b4
--- /dev/null
+++ b/tests/results/test/04_1default_calculation_hidden_4.html
@@ -0,0 +1,10 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                             </th><th>Description                                                    </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark>   </td><td>A second variable.                                             </td></tr>
+<tr><td><b>var3</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A third variable.<br/><b>Default</b>: depends on a calculation.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/04_1default_calculation_hidden_5.html b/tests/results/test/04_1default_calculation_hidden_5.html
new file mode 100644
index 000000000..1fd72d91e
--- /dev/null
+++ b/tests/results/test/04_1default_calculation_hidden_5.html
@@ -0,0 +1,10 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                       </th><th>Description                                                                </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                          </td><td>A first variable.<br/><b>Default</b>: value                                </td></tr>
+<tr><td><b>var3</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark><i>disabled</i></mark></td><td>A third variable.<br/><b>Disabled</b>: depends on an undocumented variable.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/04_1default_calculation_hidden_6.html b/tests/results/test/04_1default_calculation_hidden_6.html
new file mode 100644
index 000000000..1fd72d91e
--- /dev/null
+++ b/tests/results/test/04_1default_calculation_hidden_6.html
@@ -0,0 +1,10 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                       </th><th>Description                                                                </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                          </td><td>A first variable.<br/><b>Default</b>: value                                </td></tr>
+<tr><td><b>var3</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark><i>disabled</i></mark></td><td>A third variable.<br/><b>Disabled</b>: depends on an undocumented variable.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/04_5disabled_calculation_boolean.html b/tests/results/test/04_5disabled_calculation_boolean.html
new file mode 100644
index 000000000..7d8aa0ab6
--- /dev/null
+++ b/tests/results/test/04_5disabled_calculation_boolean.html
@@ -0,0 +1,11 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                            </th><th>Description                                                                </th></tr>
+</thead>
+<tbody>
+<tr><td><b>condition</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                          </td><td>A conditional variable.<br/><b>Default</b>: no                             </td></tr>
+<tr><td><b>variable1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark><i>disabled</i></mark></td><td>A first variable.<br/><b>Disabled</b>: if condition is egal to "yes".      </td></tr>
+<tr><td><b>variable2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark><i>disabled</i></mark></td><td>A seconde variable.<br/><b>Disabled</b>: if condition is not egal to "yes".</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/04_5disabled_calculation_optional.html b/tests/results/test/04_5disabled_calculation_optional.html
new file mode 100644
index 000000000..5d99d734b
--- /dev/null
+++ b/tests/results/test/04_5disabled_calculation_optional.html
@@ -0,0 +1,11 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                  </th><th>Description                                                                  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>condition</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A condition.<br/><b>Default</b>: no                                          </td></tr>
+<tr><td><b>var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark><i>hidden</i></mark> </td><td>A first variable.<br/><b>Hidden</b>: calculation from an unknown variable.   </td></tr>
+<tr><td><b>var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark><i>hidden</i></mark> </td><td>A second variable.<br/><b>Hidden</b>: calculation from an condition variable.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/04_5disabled_calculation_optional_default.html b/tests/results/test/04_5disabled_calculation_optional_default.html
new file mode 100644
index 000000000..e5fcba42c
--- /dev/null
+++ b/tests/results/test/04_5disabled_calculation_optional_default.html
@@ -0,0 +1,12 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                   </th><th>Description                                                                                             </th></tr>
+</thead>
+<tbody>
+<tr><td><b>condition</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>boolean</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A condition.<br/><b>Default</b>: false                                                                  </td></tr>
+<tr><td><b>var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark>                             </td><td>A first variable.                                                                                       </td></tr>
+<tr><td><b>var3</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark><i>hidden</i></mark>  </td><td>A second variable.<br/><b>Hidden</b>: when the variable "condition" is defined and has the value "true".</td></tr>
+<tr><td><b>var4</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark><i>hidden</i></mark>  </td><td>A forth variable.<br/><b>Hidden</b>: when the variable "condition" is defined and has the value "true". </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/04_5disabled_calculation_variable.html b/tests/results/test/04_5disabled_calculation_variable.html
new file mode 100644
index 000000000..cf9ed7d05
--- /dev/null
+++ b/tests/results/test/04_5disabled_calculation_variable.html
@@ -0,0 +1,10 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                           </th><th>Description                                                                         </th></tr>
+</thead>
+<tbody>
+<tr><td><b>condition</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>boolean</a></mark> <mark>standard</mark> <mark>mandatory</mark>                        </td><td>A condition.<br/><b>Default</b>: false                                              </td></tr>
+<tr><td><b>variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark><i>disabled</i></mark></td><td>A variable.<br/><b>Disabled</b>: when the variable "condition" has the value "true".</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/04_5disabled_calculation_variable10.html b/tests/results/test/04_5disabled_calculation_variable10.html
new file mode 100644
index 000000000..9faa59aac
--- /dev/null
+++ b/tests/results/test/04_5disabled_calculation_variable10.html
@@ -0,0 +1,10 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                           </th><th>Description                                                                         </th></tr>
+</thead>
+<tbody>
+<tr><td><b>condition</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>boolean</a></mark> <mark>standard</mark> <mark>mandatory</mark>                        </td><td>A condition.<br/><b>Default</b>: true                                               </td></tr>
+<tr><td><b>variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark><i>disabled</i></mark></td><td>A variable.<br/><b>Disabled</b>: when the variable "condition" has the value "true".</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/04_5disabled_calculation_variable2.html b/tests/results/test/04_5disabled_calculation_variable2.html
new file mode 100644
index 000000000..9faa59aac
--- /dev/null
+++ b/tests/results/test/04_5disabled_calculation_variable2.html
@@ -0,0 +1,10 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                           </th><th>Description                                                                         </th></tr>
+</thead>
+<tbody>
+<tr><td><b>condition</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>boolean</a></mark> <mark>standard</mark> <mark>mandatory</mark>                        </td><td>A condition.<br/><b>Default</b>: true                                               </td></tr>
+<tr><td><b>variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark><i>disabled</i></mark></td><td>A variable.<br/><b>Disabled</b>: when the variable "condition" has the value "true".</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/04_5disabled_calculation_variable3.html b/tests/results/test/04_5disabled_calculation_variable3.html
new file mode 100644
index 000000000..3a1934ffd
--- /dev/null
+++ b/tests/results/test/04_5disabled_calculation_variable3.html
@@ -0,0 +1,10 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                           </th><th>Description                                                                        </th></tr>
+</thead>
+<tbody>
+<tr><td><b>condition</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                         </td><td>A condition.<br/><b>Default</b>: yes                                               </td></tr>
+<tr><td><b>variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark><i>disabled</i></mark></td><td>A variable.<br/><b>Disabled</b>: when the variable "condition" has the value "yes".</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/04_5disabled_calculation_variable4.html b/tests/results/test/04_5disabled_calculation_variable4.html
new file mode 100644
index 000000000..d520b227c
--- /dev/null
+++ b/tests/results/test/04_5disabled_calculation_variable4.html
@@ -0,0 +1,10 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                           </th><th>Description                                                                           </th></tr>
+</thead>
+<tbody>
+<tr><td><b>condition</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                         </td><td>A condition.<br/><b>Default</b>: yes                                                  </td></tr>
+<tr><td><b>variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark><i>disabled</i></mark></td><td>A variable.<br/><b>Disabled</b>: when the variable "condition" hasn't the value "yes".</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/04_5disabled_calculation_variable5.html b/tests/results/test/04_5disabled_calculation_variable5.html
new file mode 100644
index 000000000..b3fca0a40
--- /dev/null
+++ b/tests/results/test/04_5disabled_calculation_variable5.html
@@ -0,0 +1,9 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                              </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>A variable.  </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/04_5disabled_calculation_variable6.html b/tests/results/test/04_5disabled_calculation_variable6.html
new file mode 100644
index 000000000..b3fca0a40
--- /dev/null
+++ b/tests/results/test/04_5disabled_calculation_variable6.html
@@ -0,0 +1,9 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                              </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>A variable.  </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/04_5disabled_calculation_variable7.html b/tests/results/test/04_5disabled_calculation_variable7.html
new file mode 100644
index 000000000..cf9ed7d05
--- /dev/null
+++ b/tests/results/test/04_5disabled_calculation_variable7.html
@@ -0,0 +1,10 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                           </th><th>Description                                                                         </th></tr>
+</thead>
+<tbody>
+<tr><td><b>condition</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>boolean</a></mark> <mark>standard</mark> <mark>mandatory</mark>                        </td><td>A condition.<br/><b>Default</b>: false                                              </td></tr>
+<tr><td><b>variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark><i>disabled</i></mark></td><td>A variable.<br/><b>Disabled</b>: when the variable "condition" has the value "true".</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/04_5disabled_calculation_variable8.html b/tests/results/test/04_5disabled_calculation_variable8.html
new file mode 100644
index 000000000..e69de29bb
diff --git a/tests/results/test/04_5disabled_calculation_variable9.html b/tests/results/test/04_5disabled_calculation_variable9.html
new file mode 100644
index 000000000..b3fca0a40
--- /dev/null
+++ b/tests/results/test/04_5disabled_calculation_variable9.html
@@ -0,0 +1,9 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                              </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>A variable.  </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/04_5disabled_calculation_variable_multi.html b/tests/results/test/04_5disabled_calculation_variable_multi.html
new file mode 100644
index 000000000..bff22a6c1
--- /dev/null
+++ b/tests/results/test/04_5disabled_calculation_variable_multi.html
@@ -0,0 +1,10 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                                     </th><th>Description                                                                         </th></tr>
+</thead>
+<tbody>
+<tr><td><b>condition</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>boolean</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                                                  </td><td>A condition.<br/><b>Default</b>: false                                              </td></tr>
+<tr><td><b>variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark><i>disabled</i></mark> <mark>unique</mark> <mark>multiple</mark></td><td>A variable.<br/><b>Disabled</b>: when the variable "condition" has the value "true".</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/04_5validators.html b/tests/results/test/04_5validators.html
new file mode 100644
index 000000000..814a1a2ed
--- /dev/null
+++ b/tests/results/test/04_5validators.html
@@ -0,0 +1,9 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                          </th><th>Description                                            </th></tr>
+</thead>
+<tbody>
+<tr><td><b>int</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>integer</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>An integer.<br/><b>Validator</b>: the max value is 100.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/04_5validators_differ.html b/tests/results/test/04_5validators_differ.html
new file mode 100644
index 000000000..16697117d
--- /dev/null
+++ b/tests/results/test/04_5validators_differ.html
@@ -0,0 +1,10 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                             </th><th>Description                                                                                                                        </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A first variable.<br/><b>Validator</b>: var1 must be different than var2.<br/><b>Default</b>: oui<br/><b>Example</b>: another_value</td></tr>
+<tr><td><b>var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A second variable.<br/><b>Default</b>: no                                                                                          </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/04_5validators_multi.html b/tests/results/test/04_5validators_multi.html
new file mode 100644
index 000000000..19ddbe5a6
--- /dev/null
+++ b/tests/results/test/04_5validators_multi.html
@@ -0,0 +1,10 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                       </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A second variable.<br/><b>Validator</b>: check length is less than 10.<br/><b>Default</b>: <ul><li>no</li>
+* <li>yes</li></ul>              </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/04_5validators_multi2.html b/tests/results/test/04_5validators_multi2.html
new file mode 100644
index 000000000..36aee6d6c
--- /dev/null
+++ b/tests/results/test/04_5validators_multi2.html
@@ -0,0 +1,11 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                       </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A second variable.<br/><b>Validator</b>: check length is less than 3.<br/><b>Default</b>: <ul><li>no</li>
+* <li>yes</li></ul><br/><b>Examples</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/04_5validators_multi3.html b/tests/results/test/04_5validators_multi3.html
new file mode 100644
index 000000000..7f14d5299
--- /dev/null
+++ b/tests/results/test/04_5validators_multi3.html
@@ -0,0 +1,11 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                        </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>integer</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A second variable.<br/><b>Validator</b>: value must be equal to index.<br/><b>Default</b>: <ul><li>0</li>
+* <li>1</li>
+* <li>2</li></ul><br/><b>Example</b>: 0              </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/05_0multi_not_uniq.html b/tests/results/test/05_0multi_not_uniq.html
new file mode 100644
index 000000000..cdac8cc20
--- /dev/null
+++ b/tests/results/test/05_0multi_not_uniq.html
@@ -0,0 +1,9 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                   </th><th>Description                                          </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>multiple</mark></td><td>A variable.<br/><b>Default</b>: <ul><li>non</li></ul></td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/05_0multi_uniq.html b/tests/results/test/05_0multi_uniq.html
new file mode 100644
index 000000000..6d1696594
--- /dev/null
+++ b/tests/results/test/05_0multi_uniq.html
@@ -0,0 +1,9 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                           </th><th>Description                                          </th></tr>
+</thead>
+<tbody>
+<tr><td><b>variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A variable.<br/><b>Default</b>: <ul><li>non</li></ul></td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/12_1auto_save_expert.html b/tests/results/test/12_1auto_save_expert.html
new file mode 100644
index 000000000..345093dc7
--- /dev/null
+++ b/tests/results/test/12_1auto_save_expert.html
@@ -0,0 +1,9 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                       </th><th>Description                       </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>advanced</mark> <mark>mandatory</mark> <mark>auto modified</mark></td><td>A variable.<br/><b>Default</b>: no</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/16_0redefine_description.html b/tests/results/test/16_0redefine_description.html
new file mode 100644
index 000000000..84b49dfcd
--- /dev/null
+++ b/tests/results/test/16_0redefine_description.html
@@ -0,0 +1,9 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                         </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>Redefined.   </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/16_2family_redefine_calculation.html b/tests/results/test/16_2family_redefine_calculation.html
new file mode 100644
index 000000000..8819588ea
--- /dev/null
+++ b/tests/results/test/16_2family_redefine_calculation.html
@@ -0,0 +1,17 @@
+<h1>family</h1>
+
+<b>family</b>
+
+<mark>basic</mark> <mark><i>disabled</i></mark>
+
+<b>Disabled</b>: depends on a calculation.
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                 </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>family.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>             </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/16_2family_redefine_disabled.html b/tests/results/test/16_2family_redefine_disabled.html
new file mode 100644
index 000000000..e69de29bb
diff --git a/tests/results/test/16_3family_empty_at_ends.html b/tests/results/test/16_3family_empty_at_ends.html
new file mode 100644
index 000000000..cf63b2abd
--- /dev/null
+++ b/tests/results/test/16_3family_empty_at_ends.html
@@ -0,0 +1,15 @@
+<h1>family</h1>
+
+<b>family</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                 </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>family.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>             </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/16_5exists_nonexists.html b/tests/results/test/16_5exists_nonexists.html
new file mode 100644
index 000000000..f405b5fc5
--- /dev/null
+++ b/tests/results/test/16_5exists_nonexists.html
@@ -0,0 +1,10 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                             </th><th>Description                            </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A variable.<br/><b>Default</b>: no     </td></tr>
+<tr><td><b>var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A new variable.<br/><b>Default</b>: yes</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/16_5exists_redefine.html b/tests/results/test/16_5exists_redefine.html
new file mode 100644
index 000000000..e69de29bb
diff --git a/tests/results/test/16_5redefine_calculation.html b/tests/results/test/16_5redefine_calculation.html
new file mode 100644
index 000000000..6f1d5bcb4
--- /dev/null
+++ b/tests/results/test/16_5redefine_calculation.html
@@ -0,0 +1,9 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                 </th><th>Description                                 </th></tr>
+</thead>
+<tbody>
+<tr><td><b>variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A variable.<br/><b>Default</b>: returns yes.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/16_5redefine_choice.html b/tests/results/test/16_5redefine_choice.html
new file mode 100644
index 000000000..06357dde0
--- /dev/null
+++ b/tests/results/test/16_5redefine_choice.html
@@ -0,0 +1,10 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                              </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>choice</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>A variable.<br/><b>Choices</b>: <ul><li>a</li>
+* <li>b</li></ul>              </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/16_5redefine_default.html b/tests/results/test/16_5redefine_default.html
new file mode 100644
index 000000000..e6fc15935
--- /dev/null
+++ b/tests/results/test/16_5redefine_default.html
@@ -0,0 +1,9 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                 </th><th>Description                        </th></tr>
+</thead>
+<tbody>
+<tr><td><b>variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A variable.<br/><b>Default</b>: yes</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/16_5redefine_default_calculation.html b/tests/results/test/16_5redefine_default_calculation.html
new file mode 100644
index 000000000..b3fca0a40
--- /dev/null
+++ b/tests/results/test/16_5redefine_default_calculation.html
@@ -0,0 +1,9 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                              </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>A variable.  </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/16_5redefine_family.html b/tests/results/test/16_5redefine_family.html
new file mode 100644
index 000000000..fb6b386a6
--- /dev/null
+++ b/tests/results/test/16_5redefine_family.html
@@ -0,0 +1,15 @@
+<h1>New description</h1>
+
+<b>family</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                     </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>family.variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>A variable.  </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/16_5redefine_help.html b/tests/results/test/16_5redefine_help.html
new file mode 100644
index 000000000..847b0bf0a
--- /dev/null
+++ b/tests/results/test/16_5redefine_help.html
@@ -0,0 +1,17 @@
+<h1>A family</h1>
+
+Redefine help family ok.
+
+<b>family</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                     </th><th>Description                         </th></tr>
+</thead>
+<tbody>
+<tr><td><b>family.variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>Redefine help.<br/>Redefine help ok.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/16_5redefine_hidden.html b/tests/results/test/16_5redefine_hidden.html
new file mode 100644
index 000000000..e69de29bb
diff --git a/tests/results/test/16_5redefine_multi.html b/tests/results/test/16_5redefine_multi.html
new file mode 100644
index 000000000..6d1696594
--- /dev/null
+++ b/tests/results/test/16_5redefine_multi.html
@@ -0,0 +1,9 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                           </th><th>Description                                          </th></tr>
+</thead>
+<tbody>
+<tr><td><b>variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A variable.<br/><b>Default</b>: <ul><li>non</li></ul></td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/16_5redefine_remove_disable_calculation.html b/tests/results/test/16_5redefine_remove_disable_calculation.html
new file mode 100644
index 000000000..6baa612c6
--- /dev/null
+++ b/tests/results/test/16_5redefine_remove_disable_calculation.html
@@ -0,0 +1,10 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                  </th><th>Description                        </th></tr>
+</thead>
+<tbody>
+<tr><td><b>condition</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A condition.<br/><b>Default</b>: no</td></tr>
+<tr><td><b>variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark>    </td><td>A variable.                        </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/16_5test_redefine.html b/tests/results/test/16_5test_redefine.html
new file mode 100644
index 000000000..d7d25b42e
--- /dev/null
+++ b/tests/results/test/16_5test_redefine.html
@@ -0,0 +1,11 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                             </th><th>Description                                                         </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A first variable.<br/><b>Default</b>: no<br/><b>Example</b>: test1  </td></tr>
+<tr><td><b>var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A second variable.<br/><b>Default</b>: non<br/><b>Example</b>: test1</td></tr>
+<tr><td><b>var3</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark>   </td><td>A third variable.                                                   </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/16_6choice_redefine.html b/tests/results/test/16_6choice_redefine.html
new file mode 100644
index 000000000..ebf76e729
--- /dev/null
+++ b/tests/results/test/16_6choice_redefine.html
@@ -0,0 +1,10 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                            </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>choice</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A choice.<br/><b>Choices</b>: <ul><li>a</li>
+* <li>c <b>← (default)</b></li></ul>              </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/16_6exists_family.html b/tests/results/test/16_6exists_family.html
new file mode 100644
index 000000000..e69de29bb
diff --git a/tests/results/test/16_6exists_redefine_family.html b/tests/results/test/16_6exists_redefine_family.html
new file mode 100644
index 000000000..f78a4448f
--- /dev/null
+++ b/tests/results/test/16_6exists_redefine_family.html
@@ -0,0 +1,30 @@
+<h1>New description</h1>
+
+<b>family1</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                       </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>family1.variable1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>A variable.  </td></tr>
+</tbody>
+</table>
+
+<h1>A second family</h1>
+
+<b>family2</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                       </th><th>Description       </th></tr>
+</thead>
+<tbody>
+<tr><td><b>family2.variable2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>A second variable.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/16exists_exists.html b/tests/results/test/16exists_exists.html
new file mode 100644
index 000000000..ad9c3b166
--- /dev/null
+++ b/tests/results/test/16exists_exists.html
@@ -0,0 +1,9 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                         </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>Description. </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/17_5redefine_leadership.html b/tests/results/test/17_5redefine_leadership.html
new file mode 100644
index 000000000..e69de29bb
diff --git a/tests/results/test/20_0empty_family.html b/tests/results/test/20_0empty_family.html
new file mode 100644
index 000000000..e69de29bb
diff --git a/tests/results/test/20_0family_append.html b/tests/results/test/20_0family_append.html
new file mode 100644
index 000000000..e41031f9c
--- /dev/null
+++ b/tests/results/test/20_0family_append.html
@@ -0,0 +1,16 @@
+<h1>A family</h1>
+
+<b>family</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                 </th><th>Description         </th></tr>
+</thead>
+<tbody>
+<tr><td><b>family.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>The first variable. </td></tr>
+<tr><td><b>family.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>The second variable.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/20_0family_underscore.html b/tests/results/test/20_0family_underscore.html
new file mode 100644
index 000000000..e69de29bb
diff --git a/tests/results/test/20_0multi_family.html b/tests/results/test/20_0multi_family.html
new file mode 100644
index 000000000..d9afa3d96
--- /dev/null
+++ b/tests/results/test/20_0multi_family.html
@@ -0,0 +1,21 @@
+<h1>A family</h1>
+
+<b>family</b>
+
+<mark>standard</mark>
+
+<h2>A sub family</h2>
+
+<b>family.subfamily</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                           </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>family.subfamily.variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark></td><td>A variable.  </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/20_0multi_family_basic.html b/tests/results/test/20_0multi_family_basic.html
new file mode 100644
index 000000000..6705c0c78
--- /dev/null
+++ b/tests/results/test/20_0multi_family_basic.html
@@ -0,0 +1,21 @@
+<h1>A family</h1>
+
+<b>family</b>
+
+<mark>basic</mark>
+
+<h2>A sub family</h2>
+
+<b>family.subfamily</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                               </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>family.subfamily.variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>A variable.  </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/20_0multi_family_expert.html b/tests/results/test/20_0multi_family_expert.html
new file mode 100644
index 000000000..fbf23763d
--- /dev/null
+++ b/tests/results/test/20_0multi_family_expert.html
@@ -0,0 +1,21 @@
+<h1>A family</h1>
+
+<b>family</b>
+
+<mark>advanced</mark>
+
+<h2>A sub family</h2>
+
+<b>family.subfamily</b>
+
+<mark>advanced</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                           </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>family.subfamily.variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>advanced</mark></td><td>A variable.  </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/20_0multi_family_order.html b/tests/results/test/20_0multi_family_order.html
new file mode 100644
index 000000000..faf9fb79d
--- /dev/null
+++ b/tests/results/test/20_0multi_family_order.html
@@ -0,0 +1,48 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                              </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>A variable.  </td></tr>
+</tbody>
+</table>
+
+<h1>A family</h1>
+
+<b>family</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                      </th><th>Description      </th></tr>
+</thead>
+<tbody>
+<tr><td><b>family.variable1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>A first variable.</td></tr>
+</tbody>
+</table>
+
+<h2>A sub family</h2>
+
+<b>family.subfamily</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                               </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>family.subfamily.variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>A variable.  </td></tr>
+</tbody>
+</table>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                      </th><th>Description       </th></tr>
+</thead>
+<tbody>
+<tr><td><b>family.variable2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>A second variable.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/20_0validators_differ_redefine.html b/tests/results/test/20_0validators_differ_redefine.html
new file mode 100644
index 000000000..8299a90f9
--- /dev/null
+++ b/tests/results/test/20_0validators_differ_redefine.html
@@ -0,0 +1,11 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                             </th><th>Description                                                                                                              </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A first variable.<br/><b>Default</b>: no                                                                                 </td></tr>
+<tr><td><b>var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A second variable.<br/><b>Default</b>: no                                                                                </td></tr>
+<tr><td><b>var3</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A third variable.<br/><b>Validator</b>: var3 must be different than var2.<br/><b>Default</b>: yes<br/><b>Example</b>: yes</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/20_1empty_subfamily.html b/tests/results/test/20_1empty_subfamily.html
new file mode 100644
index 000000000..e69de29bb
diff --git a/tests/results/test/20_2family_looks_like_dynamic.html b/tests/results/test/20_2family_looks_like_dynamic.html
new file mode 100644
index 000000000..04e830040
--- /dev/null
+++ b/tests/results/test/20_2family_looks_like_dynamic.html
@@ -0,0 +1,17 @@
+<h1>my_family</h1>
+
+<b>my_family</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                    </th><th>Description                         </th></tr>
+</thead>
+<tbody>
+<tr><td><b>my_family.dynamic</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td><b>Default</b>: <ul><li>val1</li>
+* <li>val2</li></ul>                                     </td></tr>
+<tr><td><b>my_family.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>boolean</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                             </td><td>A variable.<br/><b>Default</b>: true</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/20_2family_looks_like_variable.html b/tests/results/test/20_2family_looks_like_variable.html
new file mode 100644
index 000000000..e2b88be05
--- /dev/null
+++ b/tests/results/test/20_2family_looks_like_variable.html
@@ -0,0 +1,15 @@
+<h1>my_family</h1>
+
+<b>my_family</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                           </th><th>Description         </th></tr>
+</thead>
+<tbody>
+<tr><td><b>my_family.default</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>boolean</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td><b>Default</b>: true</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/20_9default_information_parent.html b/tests/results/test/20_9default_information_parent.html
new file mode 100644
index 000000000..1d269dbef
--- /dev/null
+++ b/tests/results/test/20_9default_information_parent.html
@@ -0,0 +1,16 @@
+<h1>family</h1>
+
+<b>family</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                    </th><th>Description                                                                                                     </th></tr>
+</thead>
+<tbody>
+<tr><td><b>family.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark>   </td><td>A first variable.                                                                                               </td></tr>
+<tr><td><b>family.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A second variable.<br/><b>Default</b>: the value of the information "test_information" of the variable "family".</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/20_9family_absolute.html b/tests/results/test/20_9family_absolute.html
new file mode 100644
index 000000000..eced6aec2
--- /dev/null
+++ b/tests/results/test/20_9family_absolute.html
@@ -0,0 +1,73 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                          </th><th>Description    </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>First variable.</td></tr>
+</tbody>
+</table>
+
+<h1>A family</h1>
+
+<b>family</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                 </th><th>Description                                   </th></tr>
+</thead>
+<tbody>
+<tr><td><b>family.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>A second variable.<br/><b>Example</b>: string6</td></tr>
+</tbody>
+</table>
+
+<h2>A sub family</h2>
+
+<b>family.subfamily</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                            </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>family.subfamily.variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>Third variable.<br/><b>Default</b>: <ul><li>the value of the variable "var1"</li>
+* <li>the value of the variable "family.var2"</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h1>A family</h1>
+
+<b>family2</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                     </th><th>Description                                                              </th></tr>
+</thead>
+<tbody>
+<tr><td><b>family2.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A variable2.<br/><b>Default</b>: the value of the variable "family.var2".</td></tr>
+<tr><td><b>family2.var3</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td><b>Default</b>: string4<br/><b>Example</b>: string5                      </td></tr>
+</tbody>
+</table>
+
+<h2>A sub family</h2>
+
+<b>family2.subfamily</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                             </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>family2.subfamily.variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>Fourth variable.<br/><b>Default</b>: <ul><li>the value of the variable "var1"</li>
+* <li>the value of the variable "family.var2"</li>
+* <li>the value of the variable "family2.var3"</li></ul>              </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/24_0family_hidden_condition_sub_family.html b/tests/results/test/24_0family_hidden_condition_sub_family.html
new file mode 100644
index 000000000..2309e265c
--- /dev/null
+++ b/tests/results/test/24_0family_hidden_condition_sub_family.html
@@ -0,0 +1,32 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                  </th><th>Description                                           </th></tr>
+</thead>
+<tbody>
+<tr><td><b>condition</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The variable use has condition.<br/><b>Default</b>: no</td></tr>
+</tbody>
+</table>
+
+<h1>Possibly hidden family</h1>
+
+<b>family</b>
+
+<mark>basic</mark> <mark><i>hidden</i></mark>
+
+<b>Hidden</b>: if condition is yes.
+
+<h2>subfamily</h2>
+
+<b>family.subfamily</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                           </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>family.subfamily.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>A variable.  </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/24_0family_hidden_condition_variable_sub_family.html b/tests/results/test/24_0family_hidden_condition_variable_sub_family.html
new file mode 100644
index 000000000..caf9b3c65
--- /dev/null
+++ b/tests/results/test/24_0family_hidden_condition_variable_sub_family.html
@@ -0,0 +1,32 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                   </th><th>Description                                             </th></tr>
+</thead>
+<tbody>
+<tr><td><b>condition</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>boolean</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The variable use has condition.<br/><b>Default</b>: true</td></tr>
+</tbody>
+</table>
+
+<h1>Possibly hidden family</h1>
+
+<b>family</b>
+
+<mark>standard</mark> <mark><i>hidden</i></mark>
+
+<b>Hidden</b>: when the variable "condition" has the value "true".
+
+<h2>A subfamily</h2>
+
+<b>family.subfamily</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                       </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>family.subfamily.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark></td><td>A variable.  </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/24_0family_hidden_param_condition_sub_family.html b/tests/results/test/24_0family_hidden_param_condition_sub_family.html
new file mode 100644
index 000000000..ebeaa3348
--- /dev/null
+++ b/tests/results/test/24_0family_hidden_param_condition_sub_family.html
@@ -0,0 +1,32 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                  </th><th>Description                                           </th></tr>
+</thead>
+<tbody>
+<tr><td><b>condition</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The variable use has condition.<br/><b>Default</b>: no</td></tr>
+</tbody>
+</table>
+
+<h1>Possibly hidden family</h1>
+
+<b>family</b>
+
+<mark>basic</mark> <mark><i>hidden</i></mark>
+
+<b>Hidden</b>: if condition is yes.
+
+<h2>A subfamily</h2>
+
+<b>family.sub_family</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                            </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>family.sub_family.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>A variable.  </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/24_0family_mandatory_condition.html b/tests/results/test/24_0family_mandatory_condition.html
new file mode 100644
index 000000000..7006dd881
--- /dev/null
+++ b/tests/results/test/24_0family_mandatory_condition.html
@@ -0,0 +1,10 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                   </th><th>Description                                                                     </th></tr>
+</thead>
+<tbody>
+<tr><td><b>condition</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> </td><td>A condition.<br/><b>Default</b>: no                                             </td></tr>
+<tr><td><b>var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark><i>mandatory</i></mark></td><td>A variable.<br/><b>Mandatory</b>: only if rougail.condition has the value "yes".</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/24_0family_mandatory_condition_variable.html b/tests/results/test/24_0family_mandatory_condition_variable.html
new file mode 100644
index 000000000..7286b21e5
--- /dev/null
+++ b/tests/results/test/24_0family_mandatory_condition_variable.html
@@ -0,0 +1,10 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                   </th><th>Description                                                                          </th></tr>
+</thead>
+<tbody>
+<tr><td><b>condition</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>boolean</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A condition.<br/><b>Default</b>: true                                                </td></tr>
+<tr><td><b>var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark><i>mandatory</i></mark></td><td>A variable.<br/><b>Mandatory</b>: when the variable "condition" has the value "true".</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/24_7validators_variable_optional.html b/tests/results/test/24_7validators_variable_optional.html
new file mode 100644
index 000000000..e1bdca791
--- /dev/null
+++ b/tests/results/test/24_7validators_variable_optional.html
@@ -0,0 +1,17 @@
+<h1>A family</h1>
+
+<b>general</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                      </th><th>Description                            </th></tr>
+</thead>
+<tbody>
+<tr><td><b>general.int</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>integer</a></mark> <mark>basic</mark> <mark>mandatory</mark>    </td><td>A first integer.<br/><b>Validators</b>: <ul><li>int and int2 must be different.</li>
+* <li>int and int3 must be different.</li></ul><br/><b>Example</b>: 5                                        </td></tr>
+<tr><td><b>general.int2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>integer</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A second integer.<br/><b>Default</b>: 1</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/24_family_disabled_var_hidden.html b/tests/results/test/24_family_disabled_var_hidden.html
new file mode 100644
index 000000000..e69de29bb
diff --git a/tests/results/test/40_0leadership.html b/tests/results/test/40_0leadership.html
new file mode 100644
index 000000000..7ba95245f
--- /dev/null
+++ b/tests/results/test/40_0leadership.html
@@ -0,0 +1,19 @@
+<h1>A leadership</h1>
+
+This family contains lists of variable blocks.
+
+<b>leader</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                             </th><th>Description       </th></tr>
+</thead>
+<tbody>
+<tr><td><b>leader.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A leader.         </td></tr>
+<tr><td><b>leader.follower1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark>                                       </td><td>A follower.       </td></tr>
+<tr><td><b>leader.follower2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark>                                       </td><td>An other follower.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/40_0leadership_diff_name.html b/tests/results/test/40_0leadership_diff_name.html
new file mode 100644
index 000000000..2d8f92df1
--- /dev/null
+++ b/tests/results/test/40_0leadership_diff_name.html
@@ -0,0 +1,19 @@
+<h1>A leadership</h1>
+
+This family contains lists of variable blocks.
+
+<b>leadership</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                 </th><th>Description       </th></tr>
+</thead>
+<tbody>
+<tr><td><b>leadership.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A leader.         </td></tr>
+<tr><td><b>leadership.follower1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark>                                       </td><td>A follower.       </td></tr>
+<tr><td><b>leadership.follower2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark>                                       </td><td>An other follower.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/40_0leadership_empty.html b/tests/results/test/40_0leadership_empty.html
new file mode 100644
index 000000000..e69de29bb
diff --git a/tests/results/test/40_0leadership_follower_default_calculation.html b/tests/results/test/40_0leadership_follower_default_calculation.html
new file mode 100644
index 000000000..be8f8f5ce
--- /dev/null
+++ b/tests/results/test/40_0leadership_follower_default_calculation.html
@@ -0,0 +1,19 @@
+<h1>A leadership</h1>
+
+This family contains lists of variable blocks.
+
+<b>leader</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                             </th><th>Description                                                    </th></tr>
+</thead>
+<tbody>
+<tr><td><b>leader.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A leader.                                                      </td></tr>
+<tr><td><b>leader.follower1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                    </td><td>A follower.<br/><b>Default</b>: value                          </td></tr>
+<tr><td><b>leader.follower2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                    </td><td>A second follower.<br/><b>Default</b>: returns follower1 value.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/40_0leadership_follower_default_value.html b/tests/results/test/40_0leadership_follower_default_value.html
new file mode 100644
index 000000000..fa6d7d925
--- /dev/null
+++ b/tests/results/test/40_0leadership_follower_default_value.html
@@ -0,0 +1,18 @@
+<h1>A leadership</h1>
+
+This family contains lists of variable blocks.
+
+<b>leader</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                         </th><th>Description                                             </th></tr>
+</thead>
+<tbody>
+<tr><td><b>leader.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A leader.                                               </td></tr>
+<tr><td><b>leader.follower1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                </td><td>A follower with default value.<br/><b>Default</b>: value</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/40_0leadership_leader_follower.html b/tests/results/test/40_0leadership_leader_follower.html
new file mode 100644
index 000000000..2dd9758a3
--- /dev/null
+++ b/tests/results/test/40_0leadership_leader_follower.html
@@ -0,0 +1,19 @@
+<h1>A leadership</h1>
+
+This family contains lists of variable blocks.
+
+<b>leadership</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                    </th><th>Description                                                                   </th></tr>
+</thead>
+<tbody>
+<tr><td><b>leadership.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A leader.<br/><b>Default</b>: <ul><li>value1</li>
+* <li>value2</li></ul>                                                                               </td></tr>
+<tr><td><b>leadership.follower</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                        </td><td>A follower.<br/><b>Default</b>: the value of the variable "leadership.leader".</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/40_0leadership_leader_not_multi.html b/tests/results/test/40_0leadership_leader_not_multi.html
new file mode 100644
index 000000000..3b8f5f20c
--- /dev/null
+++ b/tests/results/test/40_0leadership_leader_not_multi.html
@@ -0,0 +1,40 @@
+<h1>general</h1>
+
+<b>general</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                     </th><th>Description                       </th></tr>
+</thead>
+<tbody>
+<tr><td><b>general.mode_conteneur_actif</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>No change.<br/><b>Default</b>: non</td></tr>
+</tbody>
+</table>
+
+<h1>general1</h1>
+
+<b>general1</b>
+
+<mark>basic</mark>
+
+<h2>Leader</h2>
+
+This family contains lists of variable blocks.
+
+<b>general1.leader</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                      </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>general1.leader.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>Leader.      </td></tr>
+<tr><td><b>general1.leader.follower1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark>                                       </td><td>Follower1.   </td></tr>
+<tr><td><b>general1.leader.follower2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark>                                       </td><td>Follower2.   </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/40_0leadership_reduce.html b/tests/results/test/40_0leadership_reduce.html
new file mode 100644
index 000000000..98b816940
--- /dev/null
+++ b/tests/results/test/40_0leadership_reduce.html
@@ -0,0 +1,21 @@
+<h1>A leadership</h1>
+
+This family contains lists of variable blocks.
+
+<b>leadership</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                    </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>leadership.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A leader.<br/><b>Default</b>: <ul><li>value_1</li>
+* <li>value_2</li>
+* <li>value_3</li></ul><br/><b>Examples</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+<tr><td><b>leadership.follower</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark>                                           </td><td>A follower.  </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/40_1leadership_append_follower.html b/tests/results/test/40_1leadership_append_follower.html
new file mode 100644
index 000000000..8776bb41e
--- /dev/null
+++ b/tests/results/test/40_1leadership_append_follower.html
@@ -0,0 +1,20 @@
+<h1>A leadership</h1>
+
+This family contains lists of variable blocks.
+
+<b>leader</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                             </th><th>Description   </th></tr>
+</thead>
+<tbody>
+<tr><td><b>leader.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>The leader.   </td></tr>
+<tr><td><b>leader.follower1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark>                                       </td><td>The follower1.</td></tr>
+<tr><td><b>leader.follower2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark>                                       </td><td>The follower2.</td></tr>
+<tr><td><b>leader.follower3</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark>                                       </td><td>The follower3.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/40_2leadership_calculation_index.html b/tests/results/test/40_2leadership_calculation_index.html
new file mode 100644
index 000000000..26e571e2d
--- /dev/null
+++ b/tests/results/test/40_2leadership_calculation_index.html
@@ -0,0 +1,20 @@
+<h1>A leadership</h1>
+
+This family contains lists of variable blocks.
+
+<b>leader</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                </th><th>Description                                            </th></tr>
+</thead>
+<tbody>
+<tr><td><b>leader.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A leader.<br/><b>Default</b>: <ul><li>a</li>
+* <li>b</li>
+* <li>c</li></ul>                                                        </td></tr>
+<tr><td><b>leader.follower1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>integer</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                      </td><td>A follower.<br/><b>Default</b>: the value of the index.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/40_2leadership_calculation_index_2.html b/tests/results/test/40_2leadership_calculation_index_2.html
new file mode 100644
index 000000000..26e571e2d
--- /dev/null
+++ b/tests/results/test/40_2leadership_calculation_index_2.html
@@ -0,0 +1,20 @@
+<h1>A leadership</h1>
+
+This family contains lists of variable blocks.
+
+<b>leader</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                </th><th>Description                                            </th></tr>
+</thead>
+<tbody>
+<tr><td><b>leader.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A leader.<br/><b>Default</b>: <ul><li>a</li>
+* <li>b</li>
+* <li>c</li></ul>                                                        </td></tr>
+<tr><td><b>leader.follower1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>integer</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                      </td><td>A follower.<br/><b>Default</b>: the value of the index.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/40_6leadership_follower_multi.html b/tests/results/test/40_6leadership_follower_multi.html
new file mode 100644
index 000000000..6655fbfd0
--- /dev/null
+++ b/tests/results/test/40_6leadership_follower_multi.html
@@ -0,0 +1,19 @@
+<h1>A leadership</h1>
+
+This family contains lists of variable blocks.
+
+<b>leadership</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                 </th><th>Description                                                     </th></tr>
+</thead>
+<tbody>
+<tr><td><b>leadership.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>The leader.                                                     </td></tr>
+<tr><td><b>leadership.follower1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark>multiple</mark>                 </td><td>The first follower.                                             </td></tr>
+<tr><td><b>leadership.follower2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>multiple</mark>              </td><td>The second follower.<br/><b>Default</b>: <ul><li>value</li></ul></td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/40_6leadership_follower_multi_no_mandatory.html b/tests/results/test/40_6leadership_follower_multi_no_mandatory.html
new file mode 100644
index 000000000..ee31679cb
--- /dev/null
+++ b/tests/results/test/40_6leadership_follower_multi_no_mandatory.html
@@ -0,0 +1,19 @@
+<h1>A leadership</h1>
+
+This family contains lists of variable blocks.
+
+<b>leadership</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                   </th><th>Description                                                     </th></tr>
+</thead>
+<tbody>
+<tr><td><b>leadership.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>unique</mark> <mark>multiple</mark>      </td><td>The leader.                                                     </td></tr>
+<tr><td><b>leadership.follower1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark>multiple</mark>   </td><td>The first follower.                                             </td></tr>
+<tr><td><b>leadership.follower2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>multiple</mark></td><td>The second follower.<br/><b>Default</b>: <ul><li>value</li></ul></td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/40_8calculation_boolean.html b/tests/results/test/40_8calculation_boolean.html
new file mode 100644
index 000000000..e904487d7
--- /dev/null
+++ b/tests/results/test/40_8calculation_boolean.html
@@ -0,0 +1,11 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                          </th><th>Description                                                </th></tr>
+</thead>
+<tbody>
+<tr><td><b>bool</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>boolean</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                            </td><td>A boolean variable.<br/><b>Default</b>: false              </td></tr>
+<tr><td><b>multi1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>boolean</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A first multi variable.<br/><b>Default</b>: a calculation. </td></tr>
+<tr><td><b>multi2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>boolean</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A second multi variable.<br/><b>Default</b>: a calculation.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/40_8calculation_multi_variable.html b/tests/results/test/40_8calculation_multi_variable.html
new file mode 100644
index 000000000..d24c64ba6
--- /dev/null
+++ b/tests/results/test/40_8calculation_multi_variable.html
@@ -0,0 +1,12 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                      </th><th>Description                              </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A first variable.<br/><b>Default</b>: <ul><li>the value of the variable "var2"</li>
+* <li>the value of the variable "var3"</li></ul>                                          </td></tr>
+<tr><td><b>var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                         </td><td>A second variable.<br/><b>Default</b>: no</td></tr>
+<tr><td><b>var3</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                         </td><td>A third variable.<br/><b>Default</b>: yes</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/40_8calculation_multi_variable_parent.html b/tests/results/test/40_8calculation_multi_variable_parent.html
new file mode 100644
index 000000000..f6e930ff5
--- /dev/null
+++ b/tests/results/test/40_8calculation_multi_variable_parent.html
@@ -0,0 +1,24 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                            </th><th>Description                       </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A variable.<br/><b>Default</b>: no</td></tr>
+</tbody>
+</table>
+
+<h1>A family</h1>
+
+<b>fam1</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                 </th><th>Description                                                                </th></tr>
+</thead>
+<tbody>
+<tr><td><b>fam1.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A calculated variable.<br/><b>Default</b>: the value of the variable "var".</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/40_8calculation_multi_variable_parent2.html b/tests/results/test/40_8calculation_multi_variable_parent2.html
new file mode 100644
index 000000000..796ac014c
--- /dev/null
+++ b/tests/results/test/40_8calculation_multi_variable_parent2.html
@@ -0,0 +1,30 @@
+<h1>First family</h1>
+
+<b>fam1</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                 </th><th>Description                       </th></tr>
+</thead>
+<tbody>
+<tr><td><b>fam1.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A variable.<br/><b>Default</b>: no</td></tr>
+</tbody>
+</table>
+
+<h1>Second family</h1>
+
+<b>fam2</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                 </th><th>Description                                                          </th></tr>
+</thead>
+<tbody>
+<tr><td><b>fam2.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A variable.<br/><b>Default</b>: the value of the variable "fam1.var".</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/40_9calculation_variable_leader_follower_multi_inside.html b/tests/results/test/40_9calculation_variable_leader_follower_multi_inside.html
new file mode 100644
index 000000000..f9d155aa3
--- /dev/null
+++ b/tests/results/test/40_9calculation_variable_leader_follower_multi_inside.html
@@ -0,0 +1,19 @@
+<h1>A leadership</h1>
+
+This family contains lists of variable blocks.
+
+<b>leadership</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                    </th><th>Description                                                                                    </th></tr>
+</thead>
+<tbody>
+<tr><td><b>leadership.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A leader.<br/><b>Default</b>: <ul><li>value1</li>
+* <li>value2</li></ul>                                                                                                </td></tr>
+<tr><td><b>leadership.follower</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>multiple</mark>                  </td><td>A follower.<br/><b>Default</b>: <ul><li>the value of the variable "leadership.leader"</li></ul></td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/40_9leadership-calculation-outside-follower-first.html b/tests/results/test/40_9leadership-calculation-outside-follower-first.html
new file mode 100644
index 000000000..7e8abc691
--- /dev/null
+++ b/tests/results/test/40_9leadership-calculation-outside-follower-first.html
@@ -0,0 +1,29 @@
+<h1>A leadership</h1>
+
+This family contains lists of variable blocks.
+
+<b>leader</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                </th><th>Description                                 </th></tr>
+</thead>
+<tbody>
+<tr><td><b>leader.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A leader.<br/><b>Default</b>: <ul><li>value1</li>
+* <li>value2</li></ul>                                             </td></tr>
+<tr><td><b>leader.follower1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                       </td><td>A follower.<br/><b>Default</b>: val11       </td></tr>
+<tr><td><b>leader.follower2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                       </td><td>An other follower.<br/><b>Default</b>: val21</td></tr>
+</tbody>
+</table>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                        </th><th>Description                                                         </th></tr>
+</thead>
+<tbody>
+<tr><td><b>calculate</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>multiple</mark></td><td>A calculated variable.<br/><b>Default</b>: depends on a calculation.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/40_9leadership-calculation-outside-follower-last.html b/tests/results/test/40_9leadership-calculation-outside-follower-last.html
new file mode 100644
index 000000000..7e8abc691
--- /dev/null
+++ b/tests/results/test/40_9leadership-calculation-outside-follower-last.html
@@ -0,0 +1,29 @@
+<h1>A leadership</h1>
+
+This family contains lists of variable blocks.
+
+<b>leader</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                </th><th>Description                                 </th></tr>
+</thead>
+<tbody>
+<tr><td><b>leader.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A leader.<br/><b>Default</b>: <ul><li>value1</li>
+* <li>value2</li></ul>                                             </td></tr>
+<tr><td><b>leader.follower1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                       </td><td>A follower.<br/><b>Default</b>: val11       </td></tr>
+<tr><td><b>leader.follower2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                       </td><td>An other follower.<br/><b>Default</b>: val21</td></tr>
+</tbody>
+</table>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                        </th><th>Description                                                         </th></tr>
+</thead>
+<tbody>
+<tr><td><b>calculate</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>multiple</mark></td><td>A calculated variable.<br/><b>Default</b>: depends on a calculation.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/40_9leadership-calculation-outside-follower-no-mandatory.html b/tests/results/test/40_9leadership-calculation-outside-follower-no-mandatory.html
new file mode 100644
index 000000000..27bb5b030
--- /dev/null
+++ b/tests/results/test/40_9leadership-calculation-outside-follower-no-mandatory.html
@@ -0,0 +1,28 @@
+<h1>leader</h1>
+
+This family contains lists of variable blocks.
+
+<b>leader</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>leader.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td><b>Default</b>: <ul><li>a</li>
+* <li>b</li></ul>              </td></tr>
+<tr><td><b>leader.follower</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark>                                                               </td><td>             </td></tr>
+</tbody>
+</table>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                    </th><th>Description                                                 </th></tr>
+</thead>
+<tbody>
+<tr><td><b>variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>unique</mark> <mark>multiple</mark></td><td><b>Default</b>: the value of the variable "leader.follower".</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/40_9leadership-calculation-outside-follower.html b/tests/results/test/40_9leadership-calculation-outside-follower.html
new file mode 100644
index 000000000..63ad8ceca
--- /dev/null
+++ b/tests/results/test/40_9leadership-calculation-outside-follower.html
@@ -0,0 +1,29 @@
+<h1>A leadership</h1>
+
+This family contains lists of variable blocks.
+
+<b>leader</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                </th><th>Description                                 </th></tr>
+</thead>
+<tbody>
+<tr><td><b>leader.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A leader.<br/><b>Default</b>: <ul><li>value1</li>
+* <li>value2</li></ul>                                             </td></tr>
+<tr><td><b>leader.follower1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                       </td><td>A follower.<br/><b>Default</b>: val11       </td></tr>
+<tr><td><b>leader.follower2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                       </td><td>An other follower.<br/><b>Default</b>: val21</td></tr>
+</tbody>
+</table>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                        </th><th>Description                                                                             </th></tr>
+</thead>
+<tbody>
+<tr><td><b>calculate</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>multiple</mark></td><td>A calculated variable.<br/><b>Default</b>: the value of the variable "leader.follower1".</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/40_9leadership-calculation-outside-leader-first.html b/tests/results/test/40_9leadership-calculation-outside-leader-first.html
new file mode 100644
index 000000000..c386de6f8
--- /dev/null
+++ b/tests/results/test/40_9leadership-calculation-outside-leader-first.html
@@ -0,0 +1,29 @@
+<h1>A leadership</h1>
+
+This family contains lists of variable blocks.
+
+<b>leader</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                </th><th>Description                                 </th></tr>
+</thead>
+<tbody>
+<tr><td><b>leader.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A leader.<br/><b>Default</b>: <ul><li>value1</li>
+* <li>value2</li></ul>                                             </td></tr>
+<tr><td><b>leader.follower1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                       </td><td>A follower.<br/><b>Default</b>: val11       </td></tr>
+<tr><td><b>leader.follower2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                       </td><td>An other follower.<br/><b>Default</b>: val21</td></tr>
+</tbody>
+</table>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                  </th><th>Description                                                         </th></tr>
+</thead>
+<tbody>
+<tr><td><b>calculate</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A calculated variable.<br/><b>Default</b>: depends on a calculation.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/40_9leadership-calculation-outside-leader-last.html b/tests/results/test/40_9leadership-calculation-outside-leader-last.html
new file mode 100644
index 000000000..c386de6f8
--- /dev/null
+++ b/tests/results/test/40_9leadership-calculation-outside-leader-last.html
@@ -0,0 +1,29 @@
+<h1>A leadership</h1>
+
+This family contains lists of variable blocks.
+
+<b>leader</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                </th><th>Description                                 </th></tr>
+</thead>
+<tbody>
+<tr><td><b>leader.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A leader.<br/><b>Default</b>: <ul><li>value1</li>
+* <li>value2</li></ul>                                             </td></tr>
+<tr><td><b>leader.follower1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                       </td><td>A follower.<br/><b>Default</b>: val11       </td></tr>
+<tr><td><b>leader.follower2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                       </td><td>An other follower.<br/><b>Default</b>: val21</td></tr>
+</tbody>
+</table>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                  </th><th>Description                                                         </th></tr>
+</thead>
+<tbody>
+<tr><td><b>calculate</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A calculated variable.<br/><b>Default</b>: depends on a calculation.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/40_9leadership-calculation-outside-leader.html b/tests/results/test/40_9leadership-calculation-outside-leader.html
new file mode 100644
index 000000000..4c668557a
--- /dev/null
+++ b/tests/results/test/40_9leadership-calculation-outside-leader.html
@@ -0,0 +1,29 @@
+<h1>A leadership</h1>
+
+This family contains lists of variable blocks.
+
+<b>leader</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                </th><th>Description                                 </th></tr>
+</thead>
+<tbody>
+<tr><td><b>leader.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A leader.<br/><b>Default</b>: <ul><li>value1</li>
+* <li>value2</li></ul>                                             </td></tr>
+<tr><td><b>leader.follower1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                       </td><td>A follower.<br/><b>Default</b>: val11       </td></tr>
+<tr><td><b>leader.follower2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                       </td><td>An other follower.<br/><b>Default</b>: val21</td></tr>
+</tbody>
+</table>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                            </th><th>Description                                                                          </th></tr>
+</thead>
+<tbody>
+<tr><td><b>calculate</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A calculated variable.<br/><b>Default</b>: the value of the variable "leader.leader".</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/40_9leadership-calculation-variable.html b/tests/results/test/40_9leadership-calculation-variable.html
new file mode 100644
index 000000000..5077a22a8
--- /dev/null
+++ b/tests/results/test/40_9leadership-calculation-variable.html
@@ -0,0 +1,29 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                            </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>calculate</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A calculated variable.<br/><b>Default</b>: <ul><li>value1</li>
+* <li>value2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h1>A leadership</h1>
+
+This family contains lists of variable blocks.
+
+<b>leader</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                </th><th>Description                                                         </th></tr>
+</thead>
+<tbody>
+<tr><td><b>leader.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A leader.<br/><b>Default</b>: the value of the variable "calculate".</td></tr>
+<tr><td><b>leader.follower1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                       </td><td>A follower.<br/><b>Default</b>: val11                               </td></tr>
+<tr><td><b>leader.follower2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                       </td><td>An other follower.<br/><b>Default</b>: val21                        </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/40_9leadership-calculation-variable_leader_follower.html b/tests/results/test/40_9leadership-calculation-variable_leader_follower.html
new file mode 100644
index 000000000..78a1febc7
--- /dev/null
+++ b/tests/results/test/40_9leadership-calculation-variable_leader_follower.html
@@ -0,0 +1,37 @@
+<h1>A leadership</h1>
+
+This family contains lists of variable blocks.
+
+<b>leadership_1</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                      </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>leadership_1.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A leader.<br/><b>Default</b>: <ul><li>value1</li>
+* <li>value2</li></ul>              </td></tr>
+<tr><td><b>leadership_1.follower</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark>                                           </td><td>A follower.  </td></tr>
+</tbody>
+</table>
+
+<h1>A second leadership</h1>
+
+This family contains lists of variable blocks.
+
+<b>leadership_2</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                      </th><th>Description                                                                     </th></tr>
+</thead>
+<tbody>
+<tr><td><b>leadership_2.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A leader.<br/><b>Default</b>: the value of the variable "leadership_1.follower".</td></tr>
+<tr><td><b>leadership_2.follower</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                        </td><td>A follower.<br/><b>Default</b>: val                                             </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/40_9leadership-calculation-variable_leader_follower_not_same.html b/tests/results/test/40_9leadership-calculation-variable_leader_follower_not_same.html
new file mode 100644
index 000000000..9e5135be6
--- /dev/null
+++ b/tests/results/test/40_9leadership-calculation-variable_leader_follower_not_same.html
@@ -0,0 +1,38 @@
+<h1>A leadership</h1>
+
+This family contains lists of variable blocks.
+
+<b>leadership_1</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                      </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>leadership_1.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A leader.<br/><b>Default</b>: <ul><li>value1</li>
+* <li>value2</li></ul>              </td></tr>
+<tr><td><b>leadership_1.follower</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark>                                           </td><td>A follower.  </td></tr>
+</tbody>
+</table>
+
+<h1>A second leadership</h1>
+
+This family contains lists of variable blocks.
+
+<b>leadership_2</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                      </th><th>Description                                                                     </th></tr>
+</thead>
+<tbody>
+<tr><td><b>leadership_2.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A leader.<br/><b>Default</b>: <ul><li>value1</li>
+* <li>value2</li></ul>                                                                                 </td></tr>
+<tr><td><b>leadership_2.follower</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>multiple</mark>                  </td><td>A follower.<br/><b>Default</b>: the value of the variable "leadership_1.leader".</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/41_0choice_leader.html b/tests/results/test/41_0choice_leader.html
new file mode 100644
index 000000000..b817b62e4
--- /dev/null
+++ b/tests/results/test/41_0choice_leader.html
@@ -0,0 +1,20 @@
+<h1>The leadership</h1>
+
+This family contains lists of variable blocks.
+
+<b>leader</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                         </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>leader.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>unique</mark> <mark>multiple</mark></td><td>The leader.  </td></tr>
+<tr><td><b>leader.follower1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>choice</a></mark> <mark>basic</mark> <mark>mandatory</mark>                   </td><td>A follower.<br/><b>Choices</b>: <ul><li>a</li>
+* <li>b</li>
+* <li>c</li></ul>              </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/44_0leadership_hidden.html b/tests/results/test/44_0leadership_hidden.html
new file mode 100644
index 000000000..e69de29bb
diff --git a/tests/results/test/44_0leadership_leader_hidden.html b/tests/results/test/44_0leadership_leader_hidden.html
new file mode 100644
index 000000000..e69de29bb
diff --git a/tests/results/test/44_1leadership_append_hidden_follower.html b/tests/results/test/44_1leadership_append_hidden_follower.html
new file mode 100644
index 000000000..e69de29bb
diff --git a/tests/results/test/44_4disabled_calcultion_follower_index.html b/tests/results/test/44_4disabled_calcultion_follower_index.html
new file mode 100644
index 000000000..3f92affc1
--- /dev/null
+++ b/tests/results/test/44_4disabled_calcultion_follower_index.html
@@ -0,0 +1,19 @@
+<h1>A leadership</h1>
+
+This family contains lists of variable blocks.
+
+<b>leadership</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                    </th><th>Description                                                                         </th></tr>
+</thead>
+<tbody>
+<tr><td><b>leadership.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>Aleader.<br/><b>Default</b>: <ul><li>a</li>
+* <li>b</li></ul>                                                                                     </td></tr>
+<tr><td><b>leadership.follower</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark><i>disabled</i></mark>           </td><td>A follower.<br/><b>Default</b>: value<br/><b>Disabled</b>: depends on a calculation.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/44_4leadership_mandatory.html b/tests/results/test/44_4leadership_mandatory.html
new file mode 100644
index 000000000..470128f11
--- /dev/null
+++ b/tests/results/test/44_4leadership_mandatory.html
@@ -0,0 +1,18 @@
+<h1>A leadership</h1>
+
+This family contains lists of variable blocks.
+
+<b>leader</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                             </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>leader.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A leader.    </td></tr>
+<tr><td><b>leader.follower1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark>                                                           </td><td>A follower.  </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/44_4leadership_mandatory_follower.html b/tests/results/test/44_4leadership_mandatory_follower.html
new file mode 100644
index 000000000..de4893e7b
--- /dev/null
+++ b/tests/results/test/44_4leadership_mandatory_follower.html
@@ -0,0 +1,18 @@
+<h1>A leadership</h1>
+
+This family contains lists of variable blocks.
+
+<b>leader</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                         </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>leader.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A leader.    </td></tr>
+<tr><td><b>leader.follower</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark>                    </td><td>A follower.  </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/44_5leadership_leader_hidden_calculation.html b/tests/results/test/44_5leadership_leader_hidden_calculation.html
new file mode 100644
index 000000000..76a082513
--- /dev/null
+++ b/tests/results/test/44_5leadership_leader_hidden_calculation.html
@@ -0,0 +1,29 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                  </th><th>Description                        </th></tr>
+</thead>
+<tbody>
+<tr><td><b>condition</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A condition.<br/><b>Default</b>: no</td></tr>
+</tbody>
+</table>
+
+<h1>A leadership</h1>
+
+This family contains lists of variable blocks.
+
+<b>leader</b>
+
+<mark>basic</mark> <mark><i>hidden</i></mark>
+
+<b>Hidden</b>: if condition is no.
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                         </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>leader.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A leader.    </td></tr>
+<tr><td><b>leader.follower</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark>                    </td><td>A follower.  </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/44_6leadership_follower_disabled_calculation.html b/tests/results/test/44_6leadership_follower_disabled_calculation.html
new file mode 100644
index 000000000..3e07e6582
--- /dev/null
+++ b/tests/results/test/44_6leadership_follower_disabled_calculation.html
@@ -0,0 +1,27 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                  </th><th>Description                         </th></tr>
+</thead>
+<tbody>
+<tr><td><b>condition</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A condition.<br/><b>Default</b>: yes</td></tr>
+</tbody>
+</table>
+
+<h1>A leadership</h1>
+
+This family contains lists of variable blocks.
+
+<b>leader</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                             </th><th>Description                                          </th></tr>
+</thead>
+<tbody>
+<tr><td><b>leader.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A leader.                                            </td></tr>
+<tr><td><b>leader.follower</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark><i>disabled</i></mark>           </td><td>A follower.<br/><b>Disabled</b>: if condition is yes.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/60_0family_dynamic.html b/tests/results/test/60_0family_dynamic.html
new file mode 100644
index 000000000..064dfb684
--- /dev/null
+++ b/tests/results/test/60_0family_dynamic.html
@@ -0,0 +1,29 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                      </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.<br/><b>Default</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h1>A dynamic family</h1>
+
+This family builds families dynamically.
+
+<b>dyn<i>val1</i></b><br/><b>dyn<i>val2</i></b>
+
+<mark>basic</mark>
+
+<b>Identifiers</b>: the value of the variable "var".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                      </th><th>Description        </th></tr>
+</thead>
+<tbody>
+<tr><td><b>dyn<i>val1</i>.var</b><br/><b>dyn<i>val2</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>A dynamic variable.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/60_0family_dynamic_1_1.html b/tests/results/test/60_0family_dynamic_1_1.html
new file mode 100644
index 000000000..8a9e80ff8
--- /dev/null
+++ b/tests/results/test/60_0family_dynamic_1_1.html
@@ -0,0 +1,29 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                      </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.<br/><b>Default</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h1>A dynamic family</h1>
+
+This family builds families dynamically.
+
+<b>dyn<i>val1</i></b><br/><b>dyn<i>val2</i></b>
+
+<mark>basic</mark>
+
+<b>Identifiers</b>: the value of the variable "var".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                            </th><th>Description        </th></tr>
+</thead>
+<tbody>
+<tr><td><b>dyn<i>val1</i>.vardyn</b><br/><b>dyn<i>val2</i>.vardyn</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>A dynamic variable.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/60_0family_dynamic_1_1_empty.html b/tests/results/test/60_0family_dynamic_1_1_empty.html
new file mode 100644
index 000000000..763660455
--- /dev/null
+++ b/tests/results/test/60_0family_dynamic_1_1_empty.html
@@ -0,0 +1,29 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                               </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.<br/><b>Examples</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h1>A dynamic family</h1>
+
+This family builds families dynamically.
+
+<b>dyn<i>val1</i></b><br/><b>dyn<i>val2</i></b>
+
+<mark>basic</mark>
+
+<b>Identifiers</b>: the value of the variable "var".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                            </th><th>Description        </th></tr>
+</thead>
+<tbody>
+<tr><td><b>dyn<i>val1</i>.vardyn</b><br/><b>dyn<i>val2</i>.vardyn</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>A dynamic variable.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/60_0family_dynamic_empty.html b/tests/results/test/60_0family_dynamic_empty.html
new file mode 100644
index 000000000..3707d322a
--- /dev/null
+++ b/tests/results/test/60_0family_dynamic_empty.html
@@ -0,0 +1,28 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                               </th><th>Description       </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.</td></tr>
+</tbody>
+</table>
+
+<h1>A dynamic family</h1>
+
+This family builds families dynamically.
+
+<b>dyn<i>example</i></b>
+
+<mark>basic</mark>
+
+<b>Identifiers</b>: the value of the variable "var".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                           </th><th>Description        </th></tr>
+</thead>
+<tbody>
+<tr><td><b>dyn<i>example</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>A dynamic variable.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/60_0family_dynamic_forbidden_char.html b/tests/results/test/60_0family_dynamic_forbidden_char.html
new file mode 100644
index 000000000..042fc9ca5
--- /dev/null
+++ b/tests/results/test/60_0family_dynamic_forbidden_char.html
@@ -0,0 +1,30 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                      </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.<br/><b>Default</b>: <ul><li>val.1</li>
+* <li>val.2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h1>A dynamic family</h1>
+
+This family builds families dynamically.
+
+<b>dyn<i>val_1</i></b><br/><b>dyn<i>val_2</i></b>
+
+<mark>standard</mark>
+
+<b>Identifiers</b>: the value of the variable "var".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                             </th><th>Description                                                         </th></tr>
+</thead>
+<tbody>
+<tr><td><b>dyn<i>val_1</i>.var1</b><br/><b>dyn<i>val_2</i>.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A dynamic variable.<br/><b>Default</b>: the value of the identifier.</td></tr>
+<tr><td><b>dyn<i>val_1</i>.var2</b><br/><b>dyn<i>val_2</i>.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A dynamic variable.<br/><b>Default</b>: depends on a calculation.   </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/60_0family_dynamic_no_description.html b/tests/results/test/60_0family_dynamic_no_description.html
new file mode 100644
index 000000000..555de6ba3
--- /dev/null
+++ b/tests/results/test/60_0family_dynamic_no_description.html
@@ -0,0 +1,29 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                      </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.<br/><b>Default</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h1>A dynamic family</h1>
+
+This family builds families dynamically.
+
+<b>dyn<i>val1</i></b><br/><b>dyn<i>val2</i></b>
+
+<mark>basic</mark>
+
+<b>Identifiers</b>: the value of the variable "var".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                      </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>dyn<i>val1</i>.var</b><br/><b>dyn<i>val2</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>             </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/60_0family_dynamic_no_description_empty.html b/tests/results/test/60_0family_dynamic_no_description_empty.html
new file mode 100644
index 000000000..40e382f39
--- /dev/null
+++ b/tests/results/test/60_0family_dynamic_no_description_empty.html
@@ -0,0 +1,29 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                               </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.<br/><b>Examples</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h1>A dynamic family</h1>
+
+This family builds families dynamically.
+
+<b>dyn<i>val1</i></b><br/><b>dyn<i>val2</i></b>
+
+<mark>basic</mark>
+
+<b>Identifiers</b>: the value of the variable "var".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                      </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>dyn<i>val1</i>.var</b><br/><b>dyn<i>val2</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>             </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/60_0family_dynamic_static.html b/tests/results/test/60_0family_dynamic_static.html
new file mode 100644
index 000000000..eb2b3b4a9
--- /dev/null
+++ b/tests/results/test/60_0family_dynamic_static.html
@@ -0,0 +1,20 @@
+<h1>A dynamic family</h1>
+
+This family builds families dynamically.
+
+<b>dyn<i>val1</i></b><br/><b>dyn<i>val2</i></b>
+
+<mark>basic</mark>
+
+<b>Identifiers</b>: <ul><li>val1</li>
+* <li>val2</li></ul>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                      </th><th>Description                        </th></tr>
+</thead>
+<tbody>
+<tr><td><b>dyn<i>val1</i>.var</b><br/><b>dyn<i>val2</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>A variable inside a dynamic family.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/60_0family_dynamic_test.html b/tests/results/test/60_0family_dynamic_test.html
new file mode 100644
index 000000000..e5083537e
--- /dev/null
+++ b/tests/results/test/60_0family_dynamic_test.html
@@ -0,0 +1,29 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                   </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.<br/><b>Examples</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h1>A dynamic family</h1>
+
+This family builds families dynamically.
+
+<b>dyn<i>val1</i></b><br/><b>dyn<i>val2</i></b>
+
+<mark>basic</mark>
+
+<b>Identifiers</b>: the value of the variable "var".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                      </th><th>Description        </th></tr>
+</thead>
+<tbody>
+<tr><td><b>dyn<i>val1</i>.var</b><br/><b>dyn<i>val2</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>A dynamic variable.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/60_0family_dynamic_upper_char.html b/tests/results/test/60_0family_dynamic_upper_char.html
new file mode 100644
index 000000000..e8127ebd5
--- /dev/null
+++ b/tests/results/test/60_0family_dynamic_upper_char.html
@@ -0,0 +1,29 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                      </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.<br/><b>Default</b>: <ul><li>Val1</li>
+* <li>VAL2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h1>A dynamic family</h1>
+
+This family builds families dynamically.
+
+<b>dyn<i>val1</i></b><br/><b>dyn<i>val2</i></b>
+
+<mark>basic</mark>
+
+<b>Identifiers</b>: the value of the variable "var".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                      </th><th>Description        </th></tr>
+</thead>
+<tbody>
+<tr><td><b>dyn<i>val1</i>.var</b><br/><b>dyn<i>val2</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>A dynamic variable.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/60_0family_dynamic_variable_empty.html b/tests/results/test/60_0family_dynamic_variable_empty.html
new file mode 100644
index 000000000..89c9e3b2b
--- /dev/null
+++ b/tests/results/test/60_0family_dynamic_variable_empty.html
@@ -0,0 +1,28 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                   </th><th>Description       </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.</td></tr>
+</tbody>
+</table>
+
+<h1>A dynamic family</h1>
+
+This family builds families dynamically.
+
+<b>dyn<i>example</i></b>
+
+<mark>standard</mark>
+
+<b>Identifiers</b>: the value of the variable "var".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                              </th><th>Description                                              </th></tr>
+</thead>
+<tbody>
+<tr><td><b>dyn<i>example</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A variable inside dynamic family.<br/><b>Default</b>: val</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/60_0family_dynamic_variable_optional.html b/tests/results/test/60_0family_dynamic_variable_optional.html
new file mode 100644
index 000000000..b147257fa
--- /dev/null
+++ b/tests/results/test/60_0family_dynamic_variable_optional.html
@@ -0,0 +1,20 @@
+<h1>A dynamic family</h1>
+
+This family builds families dynamically.
+
+<b>dyn<i>a</i></b><br/><b>dyn<i>b</i></b>
+
+<mark>standard</mark>
+
+<b>Identifiers</b>: <ul><li>a</li>
+* <li>b</li></ul>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                   </th><th>Description                                              </th></tr>
+</thead>
+<tbody>
+<tr><td><b>dyn<i>a</i>.var</b><br/><b>dyn<i>b</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A variable inside dynamic family.<br/><b>Default</b>: val</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/60_0family_dynamic_variable_suffix.html b/tests/results/test/60_0family_dynamic_variable_suffix.html
new file mode 100644
index 000000000..461c8d817
--- /dev/null
+++ b/tests/results/test/60_0family_dynamic_variable_suffix.html
@@ -0,0 +1,29 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                      </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.<br/><b>Default</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h1>A dynamic family</h1>
+
+This family builds families dynamically.
+
+<b>dyn<i>val1</i></b><br/><b>dyn<i>val2</i></b>
+
+<mark>standard</mark>
+
+<b>Identifiers</b>: the value of the variable "var".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                         </th><th>Description                                                                           </th></tr>
+</thead>
+<tbody>
+<tr><td><b>dyn<i>val1</i>.var</b><br/><b>dyn<i>val2</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A dynamic variable with suffix <i>val1</i> or <i>val2</i>.<br/><b>Default</b>: a value</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/60_0family_dynamic_variable_suffix_empty.html b/tests/results/test/60_0family_dynamic_variable_suffix_empty.html
new file mode 100644
index 000000000..7995d6642
--- /dev/null
+++ b/tests/results/test/60_0family_dynamic_variable_suffix_empty.html
@@ -0,0 +1,29 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                   </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.<br/><b>Examples</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h1>A dynamic family</h1>
+
+This family builds families dynamically.
+
+<b>dyn<i>val1</i></b><br/><b>dyn<i>val2</i></b>
+
+<mark>standard</mark>
+
+<b>Identifiers</b>: the value of the variable "var".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                         </th><th>Description                                                                           </th></tr>
+</thead>
+<tbody>
+<tr><td><b>dyn<i>val1</i>.var</b><br/><b>dyn<i>val2</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A dynamic variable with suffix <i>val1</i> or <i>val2</i>.<br/><b>Default</b>: a value</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/60_0family_empty.html b/tests/results/test/60_0family_empty.html
new file mode 100644
index 000000000..e69de29bb
diff --git a/tests/results/test/60_0family_hidden.html b/tests/results/test/60_0family_hidden.html
new file mode 100644
index 000000000..e69de29bb
diff --git a/tests/results/test/60_0family_mode.html b/tests/results/test/60_0family_mode.html
new file mode 100644
index 000000000..30d1eea61
--- /dev/null
+++ b/tests/results/test/60_0family_mode.html
@@ -0,0 +1,15 @@
+<h1>A family</h1>
+
+<b>family</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                </th><th>Description                        </th></tr>
+</thead>
+<tbody>
+<tr><td><b>family.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>A variable.<br/><b>Default</b>: non</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/60_1family_dynamic_jinja.html b/tests/results/test/60_1family_dynamic_jinja.html
new file mode 100644
index 000000000..ca77bc6b0
--- /dev/null
+++ b/tests/results/test/60_1family_dynamic_jinja.html
@@ -0,0 +1,29 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                      </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.<br/><b>Default</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h1>A dynamic family</h1>
+
+This family builds families dynamically.
+
+<b>dyn<i>1</i></b><br/><b>dyn<i>2</i></b>
+
+<mark>standard</mark>
+
+<b>Identifiers</b>: index of suffix value.
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                   </th><th>Description                                </th></tr>
+</thead>
+<tbody>
+<tr><td><b>dyn<i>1</i>.var</b><br/><b>dyn<i>2</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A dynamic variable.<br/><b>Default</b>: val</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/60_2family_dynamic_jinja_fill_sub_group.html b/tests/results/test/60_2family_dynamic_jinja_fill_sub_group.html
new file mode 100644
index 000000000..6e60e81de
--- /dev/null
+++ b/tests/results/test/60_2family_dynamic_jinja_fill_sub_group.html
@@ -0,0 +1,44 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                       </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.<br/><b>Default</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h1>A dynamic family</h1>
+
+This family builds families dynamically.
+
+<b>dyn<i>val1</i></b><br/><b>dyn<i>val2</i></b>
+
+<mark>basic</mark>
+
+<b>Identifiers</b>: the value of the variable "var1".
+
+<h2>A family</h2>
+
+<b>dyn<i>val1</i>.family</b><br/><b>dyn<i>val2</i>.family</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                    </th><th>Description     </th></tr>
+</thead>
+<tbody>
+<tr><td><b>dyn<i>val1</i>.family.var</b><br/><b>dyn<i>val2</i>.family.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>With a variable.</td></tr>
+</tbody>
+</table>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                             </th><th>Description                                             </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A second variable.<br/><b>Default</b>: the value of var.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/60_2family_dynamic_jinja_fill_sub_group_2.html b/tests/results/test/60_2family_dynamic_jinja_fill_sub_group_2.html
new file mode 100644
index 000000000..2a3081ccf
--- /dev/null
+++ b/tests/results/test/60_2family_dynamic_jinja_fill_sub_group_2.html
@@ -0,0 +1,44 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                      </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A identifier variable.<br/><b>Default</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h1>A dynamic family</h1>
+
+This family builds families dynamically.
+
+<b>dyn<i>val1</i></b><br/><b>dyn<i>val2</i></b>
+
+<mark>standard</mark>
+
+<b>Identifiers</b>: the value of the variable "var".
+
+<h2>A family inside dynamic family</h2>
+
+<b>dyn<i>val1</i>.family</b><br/><b>dyn<i>val2</i>.family</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                       </th><th>Description                                                         </th></tr>
+</thead>
+<tbody>
+<tr><td><b>dyn<i>val1</i>.family.var</b><br/><b>dyn<i>val2</i>.family.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A dynamic variable.<br/><b>Default</b>: the value of the identifier.</td></tr>
+</tbody>
+</table>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                             </th><th>Description                                                            </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A varible outside dynamic family.<br/><b>Default</b>: the value of var.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/60_2family_dynamic_jinja_fill_sub_group_2_empty.html b/tests/results/test/60_2family_dynamic_jinja_fill_sub_group_2_empty.html
new file mode 100644
index 000000000..77b523f90
--- /dev/null
+++ b/tests/results/test/60_2family_dynamic_jinja_fill_sub_group_2_empty.html
@@ -0,0 +1,44 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                               </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A identifier variable.<br/><b>Examples</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h1>A dynamic family</h1>
+
+This family builds families dynamically.
+
+<b>dyn<i>val1</i></b><br/><b>dyn<i>val2</i></b>
+
+<mark>standard</mark>
+
+<b>Identifiers</b>: the value of the variable "var".
+
+<h2>A family inside dynamic family</h2>
+
+<b>dyn<i>val1</i>.family</b><br/><b>dyn<i>val2</i>.family</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                       </th><th>Description                                                         </th></tr>
+</thead>
+<tbody>
+<tr><td><b>dyn<i>val1</i>.family.var</b><br/><b>dyn<i>val2</i>.family.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A dynamic variable.<br/><b>Default</b>: the value of the identifier.</td></tr>
+</tbody>
+</table>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                      </th><th>Description                                                            </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark></td><td>A varible outside dynamic family.<br/><b>Default</b>: the value of var.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/60_2family_dynamic_jinja_fill_sub_group_empty.html b/tests/results/test/60_2family_dynamic_jinja_fill_sub_group_empty.html
new file mode 100644
index 000000000..7c20a564b
--- /dev/null
+++ b/tests/results/test/60_2family_dynamic_jinja_fill_sub_group_empty.html
@@ -0,0 +1,44 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.<br/><b>Examples</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h1>A dynamic family</h1>
+
+This family builds families dynamically.
+
+<b>dyn<i>val1</i></b><br/><b>dyn<i>val2</i></b>
+
+<mark>basic</mark>
+
+<b>Identifiers</b>: the value of the variable "var1".
+
+<h2>A family</h2>
+
+<b>dyn<i>val1</i>.family</b><br/><b>dyn<i>val2</i>.family</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                    </th><th>Description     </th></tr>
+</thead>
+<tbody>
+<tr><td><b>dyn<i>val1</i>.family.var</b><br/><b>dyn<i>val2</i>.family.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>With a variable.</td></tr>
+</tbody>
+</table>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                      </th><th>Description                                             </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark></td><td>A second variable.<br/><b>Default</b>: the value of var.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/60_2family_dynamic_outside_calc.html b/tests/results/test/60_2family_dynamic_outside_calc.html
new file mode 100644
index 000000000..59f8d764e
--- /dev/null
+++ b/tests/results/test/60_2family_dynamic_outside_calc.html
@@ -0,0 +1,38 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                       </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffx variable.<br/><b>Default</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h1>A dynamic family</h1>
+
+This family builds families dynamically.
+
+<b>dyn<i>val1</i></b><br/><b>dyn<i>val2</i></b>
+
+<mark>standard</mark>
+
+<b>Identifiers</b>: the value of the variable "var1".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                         </th><th>Description                                </th></tr>
+</thead>
+<tbody>
+<tr><td><b>dyn<i>val1</i>.var</b><br/><b>dyn<i>val2</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A dynamic variable.<br/><b>Default</b>: val</td></tr>
+</tbody>
+</table>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                               </th><th>Description                                             </th></tr>
+</thead>
+<tbody>
+<tr><td><b>newvar</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A second variable.<br/><b>Default</b>: the value of var.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/60_2family_dynamic_outside_calc_empty.html b/tests/results/test/60_2family_dynamic_outside_calc_empty.html
new file mode 100644
index 000000000..4d2160454
--- /dev/null
+++ b/tests/results/test/60_2family_dynamic_outside_calc_empty.html
@@ -0,0 +1,38 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffx variable.<br/><b>Examples</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h1>A dynamic family</h1>
+
+This family builds families dynamically.
+
+<b>dyn<i>val1</i></b><br/><b>dyn<i>val2</i></b>
+
+<mark>standard</mark>
+
+<b>Identifiers</b>: the value of the variable "var1".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                         </th><th>Description                                </th></tr>
+</thead>
+<tbody>
+<tr><td><b>dyn<i>val1</i>.var</b><br/><b>dyn<i>val2</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A dynamic variable.<br/><b>Default</b>: val</td></tr>
+</tbody>
+</table>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                        </th><th>Description                                             </th></tr>
+</thead>
+<tbody>
+<tr><td><b>newvar</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark></td><td>A second variable.<br/><b>Default</b>: the value of var.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/60_5family_dynamic_calc_suffix2.html b/tests/results/test/60_5family_dynamic_calc_suffix2.html
new file mode 100644
index 000000000..d1583f51a
--- /dev/null
+++ b/tests/results/test/60_5family_dynamic_calc_suffix2.html
@@ -0,0 +1,29 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                      </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.<br/><b>Default</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h1>A dynamic family</h1>
+
+This family builds families dynamically.
+
+<b>dyn<i>val1</i></b><br/><b>dyn<i>val2</i></b>
+
+<mark>standard</mark>
+
+<b>Identifiers</b>: the value of the variable "var".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                         </th><th>Description                                                       </th></tr>
+</thead>
+<tbody>
+<tr><td><b>dyn<i>val1</i>.var</b><br/><b>dyn<i>val2</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>Suffix has value.<br/><b>Default</b>: the value of the identifier.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/60_5family_dynamic_calc_suffix2_empty.html b/tests/results/test/60_5family_dynamic_calc_suffix2_empty.html
new file mode 100644
index 000000000..cb68dc3dd
--- /dev/null
+++ b/tests/results/test/60_5family_dynamic_calc_suffix2_empty.html
@@ -0,0 +1,29 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                               </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.<br/><b>Examples</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h1>A dynamic family</h1>
+
+This family builds families dynamically.
+
+<b>dyn<i>val1</i></b><br/><b>dyn<i>val2</i></b>
+
+<mark>standard</mark>
+
+<b>Identifiers</b>: the value of the variable "var".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                         </th><th>Description                                                       </th></tr>
+</thead>
+<tbody>
+<tr><td><b>dyn<i>val1</i>.var</b><br/><b>dyn<i>val2</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>Suffix has value.<br/><b>Default</b>: the value of the identifier.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/60_5family_dynamic_calc_suffix_param.html b/tests/results/test/60_5family_dynamic_calc_suffix_param.html
new file mode 100644
index 000000000..79463de2e
--- /dev/null
+++ b/tests/results/test/60_5family_dynamic_calc_suffix_param.html
@@ -0,0 +1,29 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                      </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A identifier variable.<br/><b>Default</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h1>A dynamic family</h1>
+
+This family builds families dynamically.
+
+<b>dyn<i>val1</i></b><br/><b>dyn<i>val2</i></b>
+
+<mark>standard</mark>
+
+<b>Identifiers</b>: the value of the variable "var".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                         </th><th>Description                                         </th></tr>
+</thead>
+<tbody>
+<tr><td><b>dyn<i>val1</i>.var</b><br/><b>dyn<i>val2</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A dynamic variable.<br/><b>Default</b>: from suffix.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/60_5family_dynamic_calc_suffix_param_empty.html b/tests/results/test/60_5family_dynamic_calc_suffix_param_empty.html
new file mode 100644
index 000000000..37970fcb0
--- /dev/null
+++ b/tests/results/test/60_5family_dynamic_calc_suffix_param_empty.html
@@ -0,0 +1,29 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                               </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A identifier variable.<br/><b>Examples</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h1>A dynamic family</h1>
+
+This family builds families dynamically.
+
+<b>dyn<i>val1</i></b><br/><b>dyn<i>val2</i></b>
+
+<mark>standard</mark>
+
+<b>Identifiers</b>: the value of the variable "var".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                         </th><th>Description                                         </th></tr>
+</thead>
+<tbody>
+<tr><td><b>dyn<i>val1</i>.var</b><br/><b>dyn<i>val2</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A dynamic variable.<br/><b>Default</b>: from suffix.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/60_5family_dynamic_calc_variable.html b/tests/results/test/60_5family_dynamic_calc_variable.html
new file mode 100644
index 000000000..2cdb1c97c
--- /dev/null
+++ b/tests/results/test/60_5family_dynamic_calc_variable.html
@@ -0,0 +1,38 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                       </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.<br/><b>Default</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h1>dyn&lt;i&gt;val1&lt;/i&gt; or dyn&lt;i&gt;val2&lt;/i&gt;</h1>
+
+This family builds families dynamically.
+
+<b>dyn<i>val1</i></b><br/><b>dyn<i>val2</i></b>
+
+<mark>basic</mark>
+
+<b>Identifiers</b>: the value of the variable "var1".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                      </th><th>Description        </th></tr>
+</thead>
+<tbody>
+<tr><td><b>dyn<i>val1</i>.var</b><br/><b>dyn<i>val2</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>A dynamic variable.</td></tr>
+</tbody>
+</table>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                             </th><th>Description                                                                        </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A variable calculated.<br/><b>Default</b>: the value of the variable "dynval1.var".</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/60_5family_dynamic_calc_variable_empty.html b/tests/results/test/60_5family_dynamic_calc_variable_empty.html
new file mode 100644
index 000000000..9d4f67662
--- /dev/null
+++ b/tests/results/test/60_5family_dynamic_calc_variable_empty.html
@@ -0,0 +1,38 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.<br/><b>Examples</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h1>dyn&lt;i&gt;val1&lt;/i&gt; or dyn&lt;i&gt;val2&lt;/i&gt;</h1>
+
+This family builds families dynamically.
+
+<b>dyn<i>val1</i></b><br/><b>dyn<i>val2</i></b>
+
+<mark>basic</mark>
+
+<b>Identifiers</b>: the value of the variable "var1".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                      </th><th>Description        </th></tr>
+</thead>
+<tbody>
+<tr><td><b>dyn<i>val1</i>.var</b><br/><b>dyn<i>val2</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>A dynamic variable.</td></tr>
+</tbody>
+</table>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                             </th><th>Description                                                                                         </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A variable calculated.<br/><b>Default</b>: the value of the variable "dynval1.var" if it is defined.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/60_5family_dynamic_hidden_suffix.html b/tests/results/test/60_5family_dynamic_hidden_suffix.html
new file mode 100644
index 000000000..296733254
--- /dev/null
+++ b/tests/results/test/60_5family_dynamic_hidden_suffix.html
@@ -0,0 +1,37 @@
+<h1>A dynamic family</h1>
+
+This family builds families dynamically.
+
+<b>dyn<i>val1</i></b><br/><b>dyn<i>val2</i></b>
+
+<mark>standard</mark> <mark><i>hidden</i></mark>
+
+<b>Hidden</b>: if suffix == 'val2'.
+
+<b>Identifiers</b>: <ul><li>val1</li>
+* <li>val2</li></ul>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                  </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>dyn<i>val1</i>.var</b><br/><b>dyn<i>val2</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark></td><td>A variable.  </td></tr>
+</tbody>
+</table>
+
+<h2>A family</h2>
+
+<b>dyn<i>val1</i>.family</b><br/><b>dyn<i>val2</i>.family</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                </th><th>Description    </th></tr>
+</thead>
+<tbody>
+<tr><td><b>dyn<i>val1</i>.family.var</b><br/><b>dyn<i>val2</i>.family.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark></td><td>A new variable.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/60_5family_dynamic_variable_outside_suffix.html b/tests/results/test/60_5family_dynamic_variable_outside_suffix.html
new file mode 100644
index 000000000..7d48663a3
--- /dev/null
+++ b/tests/results/test/60_5family_dynamic_variable_outside_suffix.html
@@ -0,0 +1,38 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                      </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.<br/><b>Default</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h1>A dynamic family</h1>
+
+This family builds families dynamically.
+
+<b>dyn_<i>val1</i></b><br/><b>dyn_<i>val2</i></b>
+
+<mark>standard</mark>
+
+<b>Identifiers</b>: the value of the variable "var".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                           </th><th>Description                                                                       </th></tr>
+</thead>
+<tbody>
+<tr><td><b>dyn_<i>val1</i>.var</b><br/><b>dyn_<i>val2</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A variable inside dynamic family.<br/><b>Default</b>: the value of the identifier.</td></tr>
+</tbody>
+</table>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                             </th><th>Description                                                              </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A variable.<br/><b>Default</b>: the value of the variable "dyn_val1.var".</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/60_5family_dynamic_variable_outside_suffix_empty.html b/tests/results/test/60_5family_dynamic_variable_outside_suffix_empty.html
new file mode 100644
index 000000000..2ee3ab732
--- /dev/null
+++ b/tests/results/test/60_5family_dynamic_variable_outside_suffix_empty.html
@@ -0,0 +1,38 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                               </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>unique</mark> <mark>multiple</mark></td><td>Asuffix variable.<br/><b>Examples</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h1>A dynamic family</h1>
+
+This family builds families dynamically.
+
+<b>dyn_<i>val1</i></b><br/><b>dyn_<i>val2</i></b>
+
+<mark>standard</mark>
+
+<b>Identifiers</b>: the value of the variable "var".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                           </th><th>Description                                                                       </th></tr>
+</thead>
+<tbody>
+<tr><td><b>dyn_<i>val1</i>.var</b><br/><b>dyn_<i>val2</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A variable inside dynamic family.<br/><b>Default</b>: the value of the identifier.</td></tr>
+</tbody>
+</table>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                      </th><th>Description                                                                               </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark></td><td>A variable.<br/><b>Default</b>: the value of the variable "dyn_val1.var" if it is defined.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/60_6family_dynamic_leadership.html b/tests/results/test/60_6family_dynamic_leadership.html
new file mode 100644
index 000000000..96928b20a
--- /dev/null
+++ b/tests/results/test/60_6family_dynamic_leadership.html
@@ -0,0 +1,39 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                      </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.<br/><b>Default</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h1>A dynamic family</h1>
+
+This family builds families dynamically.
+
+<b>dyn<i>val1</i></b><br/><b>dyn<i>val2</i></b>
+
+<mark>basic</mark>
+
+<b>Identifiers</b>: the value of the variable "var".
+
+<h2>A leadership</h2>
+
+This family contains lists of variable blocks.
+
+<b>dyn<i>val1</i>.leadership</b><br/><b>dyn<i>val2</i>.leadership</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                                                                            </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>dyn<i>val1</i>.leadership.leader</b><br/><b>dyn<i>val2</i>.leadership.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A leader.    </td></tr>
+<tr><td><b>dyn<i>val1</i>.leadership.follower1</b><br/><b>dyn<i>val2</i>.leadership.follower1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark>                                                        </td><td>A follower1. </td></tr>
+<tr><td><b>dyn<i>val1</i>.leadership.follower2</b><br/><b>dyn<i>val2</i>.leadership.follower2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark>                                                        </td><td>A follower2. </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/60_6family_dynamic_leadership_empty.html b/tests/results/test/60_6family_dynamic_leadership_empty.html
new file mode 100644
index 000000000..7e0ef06e2
--- /dev/null
+++ b/tests/results/test/60_6family_dynamic_leadership_empty.html
@@ -0,0 +1,39 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                               </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.<br/><b>Examples</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h1>A dynamic family</h1>
+
+This family builds families dynamically.
+
+<b>dyn<i>val1</i></b><br/><b>dyn<i>val2</i></b>
+
+<mark>basic</mark>
+
+<b>Identifiers</b>: the value of the variable "var".
+
+<h2>A leadership</h2>
+
+This family contains lists of variable blocks.
+
+<b>dyn<i>val1</i>.leadership</b><br/><b>dyn<i>val2</i>.leadership</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                                                                            </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>dyn<i>val1</i>.leadership.leader</b><br/><b>dyn<i>val2</i>.leadership.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A leader.    </td></tr>
+<tr><td><b>dyn<i>val1</i>.leadership.follower1</b><br/><b>dyn<i>val2</i>.leadership.follower1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark>                                                        </td><td>A follower1. </td></tr>
+<tr><td><b>dyn<i>val1</i>.leadership.follower2</b><br/><b>dyn<i>val2</i>.leadership.follower2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark>                                                        </td><td>A follower2. </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/60_9family_dynamic_calc_both.html b/tests/results/test/60_9family_dynamic_calc_both.html
new file mode 100644
index 000000000..b25e78c2d
--- /dev/null
+++ b/tests/results/test/60_9family_dynamic_calc_both.html
@@ -0,0 +1,29 @@
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                            </th><th>Description                                </th></tr>
+</thead>
+<tbody>
+<tr><td><b>var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A suffix variable.<br/><b>Default</b>: val2</td></tr>
+</tbody>
+</table>
+
+<h1>A dynamic family</h1>
+
+This family builds families dynamically.
+
+<b>dyn<i>val1</i></b><br/><b>dyn<i>val2</i></b>
+
+<mark>basic</mark>
+
+<b>Identifiers</b>: <ul><li>val1</li>
+* <li>the value of the variable "var"</li></ul>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                            </th><th>Description        </th></tr>
+</thead>
+<tbody>
+<tr><td><b>dyn<i>val1</i>.vardyn</b><br/><b>dyn<i>val2</i>.vardyn</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>A dynamic variable.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test/68_0family_leadership_mode.html b/tests/results/test/68_0family_leadership_mode.html
new file mode 100644
index 000000000..c04a3c1e6
--- /dev/null
+++ b/tests/results/test/68_0family_leadership_mode.html
@@ -0,0 +1,19 @@
+<h1>A leadership</h1>
+
+This family contains lists of variable blocks.
+
+<b>leader</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                      </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>leader.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A leader.    </td></tr>
+<tr><td><b>leader.follower1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark>                                    </td><td>A follower1. </td></tr>
+<tr><td><b>leader.follower2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark>                </td><td>A follower2. </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/00_0empty.changelog.html b/tests/results/test_namespace/00_0empty.changelog.html
new file mode 100644
index 000000000..e69de29bb
diff --git a/tests/results/test_namespace/00_0empty.html b/tests/results/test_namespace/00_0empty.html
new file mode 100644
index 000000000..e69de29bb
diff --git a/tests/results/test_namespace/00_0no_variable.html b/tests/results/test_namespace/00_0no_variable.html
new file mode 100644
index 000000000..e69de29bb
diff --git a/tests/results/test_namespace/00_0no_variable_default_version.html b/tests/results/test_namespace/00_0no_variable_default_version.html
new file mode 100644
index 000000000..e69de29bb
diff --git a/tests/results/test_namespace/00_0no_variable_remove_version.html b/tests/results/test_namespace/00_0no_variable_remove_version.html
new file mode 100644
index 000000000..e69de29bb
diff --git a/tests/results/test_namespace/00_0version_underscore.html b/tests/results/test_namespace/00_0version_underscore.html
new file mode 100644
index 000000000..e8657af7b
--- /dev/null
+++ b/tests/results/test_namespace/00_0version_underscore.html
@@ -0,0 +1,15 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                     </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.version</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>A variable.  </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/00_1empty_variable.html b/tests/results/test_namespace/00_1empty_variable.html
new file mode 100644
index 000000000..22443a9d5
--- /dev/null
+++ b/tests/results/test_namespace/00_1empty_variable.html
@@ -0,0 +1,15 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                   </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.empty</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>             </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/00_2default_calculated.html b/tests/results/test_namespace/00_2default_calculated.html
new file mode 100644
index 000000000..760d5a4ca
--- /dev/null
+++ b/tests/results/test_namespace/00_2default_calculated.html
@@ -0,0 +1,16 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                               </th><th>Description                                              </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                          </td><td>A first variable.<br/><b>Default</b>: no                 </td></tr>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A second variable.<br/><b>Default</b>: the value of var1.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/00_2default_calculated_multi.html b/tests/results/test_namespace/00_2default_calculated_multi.html
new file mode 100644
index 000000000..e636c2c73
--- /dev/null
+++ b/tests/results/test_namespace/00_2default_calculated_multi.html
@@ -0,0 +1,18 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                               </th><th>Description                                                </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A first variable.<br/><b>Default</b>: <ul><li>no</li>
+* <li>yes</li>
+* <li>maybe</li></ul>                                                            </td></tr>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A second variable.<br/><b>Default</b>: the value of _.var1.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/00_2default_calculated_params_permissive.html b/tests/results/test_namespace/00_2default_calculated_params_permissive.html
new file mode 100644
index 000000000..6d0fd84e1
--- /dev/null
+++ b/tests/results/test_namespace/00_2default_calculated_params_permissive.html
@@ -0,0 +1,15 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                     </th><th>Description                                                     </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A second variable.<br/><b>Default</b>: depends on a calculation.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/00_2default_calculated_variable.html b/tests/results/test_namespace/00_2default_calculated_variable.html
new file mode 100644
index 000000000..ecc3ef18b
--- /dev/null
+++ b/tests/results/test_namespace/00_2default_calculated_variable.html
@@ -0,0 +1,16 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                   </th><th>Description                                                                     </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>domainname</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark>   </td><td>A first variable.<br/><b>Validator</b>: the domain name can be an IP            </td></tr>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>domainname</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A second variable.<br/><b>Default</b>: the value of the variable "rougail.var1".</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/00_2default_calculated_variable_description.html b/tests/results/test_namespace/00_2default_calculated_variable_description.html
new file mode 100644
index 000000000..d4551886e
--- /dev/null
+++ b/tests/results/test_namespace/00_2default_calculated_variable_description.html
@@ -0,0 +1,16 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                     </th><th>Description                                                 </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark>   </td><td>A first variable.                                           </td></tr>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A second variable.<br/><b>Default</b>: value of a variable!.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/00_2default_calculated_variable_description_multi_line.html b/tests/results/test_namespace/00_2default_calculated_variable_description_multi_line.html
new file mode 100644
index 000000000..f89485741
--- /dev/null
+++ b/tests/results/test_namespace/00_2default_calculated_variable_description_multi_line.html
@@ -0,0 +1,20 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                     </th><th>Description      </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark>   </td><td>A first variable.</td></tr>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A second variable.<br/><b>Default</b>: value
+of
+a
+variable!.                  </td></tr>
+<tr><td><b>rougail.var3</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark>   </td><td>A new variable.  </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/00_2default_calculated_variable_transitive.html b/tests/results/test_namespace/00_2default_calculated_variable_transitive.html
new file mode 100644
index 000000000..2d68dfaae
--- /dev/null
+++ b/tests/results/test_namespace/00_2default_calculated_variable_transitive.html
@@ -0,0 +1,16 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                   </th><th>Description                                                                                                                        </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>domainname</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark>   </td><td>A first variable.<br/><b>Validator</b>: the domain name can be an IP                                                               </td></tr>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>domainname</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A second variable.<br/><b>Validator</b>: the domain name can be an IP<br/><b>Default</b>: the value of the variable "rougail.var1".</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/00_4load_subfolder.html b/tests/results/test_namespace/00_4load_subfolder.html
new file mode 100644
index 000000000..27296fe7e
--- /dev/null
+++ b/tests/results/test_namespace/00_4load_subfolder.html
@@ -0,0 +1,16 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                  </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>A variable.  </td></tr>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>A variable.  </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/00_5load_notype.html b/tests/results/test_namespace/00_5load_notype.html
new file mode 100644
index 000000000..85ad4ab3a
--- /dev/null
+++ b/tests/results/test_namespace/00_5load_notype.html
@@ -0,0 +1,15 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                             </th><th>Description                        </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.without_type</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A variable.<br/><b>Default</b>: non</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/00_6boolean.html b/tests/results/test_namespace/00_6boolean.html
new file mode 100644
index 000000000..bd4282528
--- /dev/null
+++ b/tests/results/test_namespace/00_6boolean.html
@@ -0,0 +1,20 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                      </th><th>Description                                  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>boolean</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The first variable.<br/><b>Default</b>: true </td></tr>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>boolean</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The second variable.<br/><b>Default</b>: true</td></tr>
+<tr><td><b>rougail.var3</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>boolean</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The third variable.<br/><b>Default</b>: true </td></tr>
+<tr><td><b>rougail.var4</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>boolean</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The forth variable.<br/><b>Default</b>: false</td></tr>
+<tr><td><b>rougail.var5</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>boolean</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The fifth variable.<br/><b>Default</b>: false</td></tr>
+<tr><td><b>rougail.var6</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>boolean</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The sixth variable.<br/><b>Default</b>: false</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/00_6boolean_no_mandatory.html b/tests/results/test_namespace/00_6boolean_no_mandatory.html
new file mode 100644
index 000000000..99cb5ad14
--- /dev/null
+++ b/tests/results/test_namespace/00_6boolean_no_mandatory.html
@@ -0,0 +1,15 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                   </th><th>Description                         </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>boolean</a></mark> <mark>standard</mark></td><td>A variable.<br/><b>Default</b>: true</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/00_6choice.html b/tests/results/test_namespace/00_6choice.html
new file mode 100644
index 000000000..9b1c3342f
--- /dev/null
+++ b/tests/results/test_namespace/00_6choice.html
@@ -0,0 +1,33 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                     </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>choice</a></mark> <mark>basic</mark> <mark>mandatory</mark>   </td><td>The first variable.<br/><b>Choices</b>: <ul><li>a</li>
+* <li>b</li>
+* <li>c</li></ul>              </td></tr>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>choice</a></mark> <mark>basic</mark> <mark>mandatory</mark>   </td><td>The second variable.<br/><b>Choices</b>: <ul><li>a</li>
+* <li>b</li>
+* <li>c</li></ul>              </td></tr>
+<tr><td><b>rougail.var3</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>choice</a></mark> <mark>standard</mark>                       </td><td>The third variable.<br/><b>Choices</b>: <ul><li>a</li>
+* <li>b</li>
+* <li>c</li>
+* <li>null</li></ul>              </td></tr>
+<tr><td><b>rougail.var4</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>choice</a></mark> <mark>standard</mark>                       </td><td>The forth variable.<br/><b>Choices</b>: <ul><li>null</li>
+* <li>b</li>
+* <li>c</li></ul>              </td></tr>
+<tr><td><b>rougail.var5</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>choice</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The fifth variable.<br/><b>Choices</b>: <ul><li>a <b>← (default)</b></li>
+* <li>b</li>
+* <li>c</li></ul>              </td></tr>
+<tr><td><b>rougail.var6</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>choice</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The sixth variable.<br/><b>Choices</b>: <ul><li>1 <b>← (default)</b></li>
+* <li>2</li>
+* <li>3</li></ul>              </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/00_6choice_calculation.html b/tests/results/test_namespace/00_6choice_calculation.html
new file mode 100644
index 000000000..4eb342c85
--- /dev/null
+++ b/tests/results/test_namespace/00_6choice_calculation.html
@@ -0,0 +1,15 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                    </th><th>Description                                                             </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>choice</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A variable.<br/><b>Choices</b>: choices is 0 to 9.<br/><b>Default</b>: 9</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/00_6choice_link.html b/tests/results/test_namespace/00_6choice_link.html
new file mode 100644
index 000000000..5ee7b0162
--- /dev/null
+++ b/tests/results/test_namespace/00_6choice_link.html
@@ -0,0 +1,20 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                     </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>choice</a></mark> <mark>basic</mark> <mark>mandatory</mark>   </td><td>The first variable.<br/><b>Choices</b>: <ul><li>a</li>
+* <li>b</li>
+* <li>c</li></ul>              </td></tr>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>choice</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The second variable.<br/><b>Choices</b>: <ul><li>a</li>
+* <li>b</li>
+* <li>c</li></ul><br/><b>Default</b>: the value of the variable "rougail.var1".              </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/00_6choice_variable.html b/tests/results/test_namespace/00_6choice_variable.html
new file mode 100644
index 000000000..858766da1
--- /dev/null
+++ b/tests/results/test_namespace/00_6choice_variable.html
@@ -0,0 +1,18 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                               </th><th>Description                                                                                          </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A second variable.<br/><b>Default</b>: <ul><li>a</li>
+* <li>b</li>
+* <li>c</li></ul>                                                                                                      </td></tr>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>choice</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                          </td><td>A first variable.<br/><b>Choices</b>: the value of the variable "rougail.var1".<br/><b>Default</b>: a</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/00_6choice_variable_link.html b/tests/results/test_namespace/00_6choice_variable_link.html
new file mode 100644
index 000000000..4939959af
--- /dev/null
+++ b/tests/results/test_namespace/00_6choice_variable_link.html
@@ -0,0 +1,19 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                               </th><th>Description                                                                                                                                  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A second variable.<br/><b>Default</b>: <ul><li>a</li>
+* <li>b</li>
+* <li>c</li></ul>                                                                                                                                              </td></tr>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>choice</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                          </td><td>A first variable.<br/><b>Choices</b>: the value of the variable "rougail.var1".<br/><b>Default</b>: a                                        </td></tr>
+<tr><td><b>rougail.var3</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>choice</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                          </td><td>A third variable.<br/><b>Choices</b>: the value of the variable "rougail.var1".<br/><b>Default</b>: the value of the variable "rougail.var2".</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/00_6choice_variable_link2.html b/tests/results/test_namespace/00_6choice_variable_link2.html
new file mode 100644
index 000000000..9ea2ebeef
--- /dev/null
+++ b/tests/results/test_namespace/00_6choice_variable_link2.html
@@ -0,0 +1,33 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                               </th><th>Description                                                                                          </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A second variable.<br/><b>Default</b>: <ul><li>a</li>
+* <li>b</li>
+* <li>c</li></ul>                                                                                                      </td></tr>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>choice</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                          </td><td>A first variable.<br/><b>Choices</b>: the value of the variable "rougail.var1".<br/><b>Default</b>: a</td></tr>
+</tbody>
+</table>
+
+<h2>family</h2>
+
+<b>rougail.family</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                            </th><th>Description                                                                                                                                         </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.family.var3</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>choice</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A third variable.<br/><b>Choices</b>: the value of the variable "rougail.family.var1".<br/><b>Default</b>: the value of the variable "rougail.var2".</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/00_6custom.html b/tests/results/test_namespace/00_6custom.html
new file mode 100644
index 000000000..34ef5031e
--- /dev/null
+++ b/tests/results/test_namespace/00_6custom.html
@@ -0,0 +1,16 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                        </th><th>Description                                   </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.custom1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>custom</a></mark> <mark>basic</mark> <mark>mandatory</mark>   </td><td>The first variable.                           </td></tr>
+<tr><td><b>rougail.custom2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>custom</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The seconf variable.<br/><b>Default</b>: value</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/00_6domainname.html b/tests/results/test_namespace/00_6domainname.html
new file mode 100644
index 000000000..10db3b97a
--- /dev/null
+++ b/tests/results/test_namespace/00_6domainname.html
@@ -0,0 +1,15 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                             </th><th>Description                                               </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>domainname</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A domain name variable.<br/><b>Default</b>: my.domain.name</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/00_6domainname_params.html b/tests/results/test_namespace/00_6domainname_params.html
new file mode 100644
index 000000000..33b563a2d
--- /dev/null
+++ b/tests/results/test_namespace/00_6domainname_params.html
@@ -0,0 +1,15 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                             </th><th>Description                                                                                                  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>domainname</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A domain name variable.<br/><b>Validator</b>: the domain name can be an IP<br/><b>Default</b>: my.domain.name</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/00_6float.html b/tests/results/test_namespace/00_6float.html
new file mode 100644
index 000000000..03039db7a
--- /dev/null
+++ b/tests/results/test_namespace/00_6float.html
@@ -0,0 +1,20 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                    </th><th>Description                                 </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>float</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The first variable.<br/><b>Default</b>: 0.0 </td></tr>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>float</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The second variable.<br/><b>Default</b>: 0.0</td></tr>
+<tr><td><b>rougail.var3</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>float</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The third variable.<br/><b>Default</b>: 0.0 </td></tr>
+<tr><td><b>rougail.var4</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>float</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The forth variable.<br/><b>Default</b>: 10.1</td></tr>
+<tr><td><b>rougail.var5</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>float</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The fifth variable.<br/><b>Default</b>: 10.1</td></tr>
+<tr><td><b>rougail.var6</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>float</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The sixth variable.<br/><b>Default</b>: 10.1</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/00_6integer.html b/tests/results/test_namespace/00_6integer.html
new file mode 100644
index 000000000..3dcac6103
--- /dev/null
+++ b/tests/results/test_namespace/00_6integer.html
@@ -0,0 +1,20 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                      </th><th>Description                                </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>integer</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The first variable.<br/><b>Default</b>: 0  </td></tr>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>integer</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The second variable.<br/><b>Default</b>: 0 </td></tr>
+<tr><td><b>rougail.var3</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>integer</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The third variable.<br/><b>Default</b>: 0  </td></tr>
+<tr><td><b>rougail.var4</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>integer</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>This forth variable.<br/><b>Default</b>: 10</td></tr>
+<tr><td><b>rougail.var5</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>integer</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The fifth variable.<br/><b>Default</b>: 10 </td></tr>
+<tr><td><b>rougail.var6</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>integer</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The sixth variable.<br/><b>Default</b>: 10 </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/00_6ip.html b/tests/results/test_namespace/00_6ip.html
new file mode 100644
index 000000000..1dffbfd1b
--- /dev/null
+++ b/tests/results/test_namespace/00_6ip.html
@@ -0,0 +1,18 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                   </th><th>Description                                                                     </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>IP</a></mark> <mark>standard</mark> <mark>mandatory</mark>  </td><td>An IP.<br/><b>Validator</b>: reserved IP are allowed<br/><b>Default</b>: 1.1.1.1</td></tr>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>IP</a></mark> <mark>standard</mark> <mark>mandatory</mark>  </td><td>An IP in CIDR format.<br/><b>Validators</b>: <ul><li>IP must be in CIDR format</li>
+* <li>reserved IP are allowed</li></ul><br/><b>Default</b>: 1.1.1.1/24<br/><b>Example</b>: 192.168.0.128/25                                                                                 </td></tr>
+<tr><td><b>rougail.var3</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>cidr</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>An IP in CIDR format with obsolete CIDR type.<br/><b>Default</b>: 1.1.1.1/24    </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/00_6network.html b/tests/results/test_namespace/00_6network.html
new file mode 100644
index 000000000..71cb7a68d
--- /dev/null
+++ b/tests/results/test_namespace/00_6network.html
@@ -0,0 +1,17 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                           </th><th>Description                                                                                                   </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>network</a></mark> <mark>standard</mark> <mark>mandatory</mark>     </td><td>An network.<br/><b>Default</b>: 1.1.1.0                                                                       </td></tr>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>network</a></mark> <mark>standard</mark> <mark>mandatory</mark>     </td><td>An network in CIDR format.<br/><b>Validator</b>: network must be in CIDR format<br/><b>Default</b>: 1.1.1.0/24</td></tr>
+<tr><td><b>rougail.var3</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>network_cidr</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>An network in CIDR format with obsolete CIDR type.<br/><b>Default</b>: 1.1.1.0/24                             </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/00_6number.html b/tests/results/test_namespace/00_6number.html
new file mode 100644
index 000000000..3dcac6103
--- /dev/null
+++ b/tests/results/test_namespace/00_6number.html
@@ -0,0 +1,20 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                      </th><th>Description                                </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>integer</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The first variable.<br/><b>Default</b>: 0  </td></tr>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>integer</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The second variable.<br/><b>Default</b>: 0 </td></tr>
+<tr><td><b>rougail.var3</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>integer</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The third variable.<br/><b>Default</b>: 0  </td></tr>
+<tr><td><b>rougail.var4</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>integer</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>This forth variable.<br/><b>Default</b>: 10</td></tr>
+<tr><td><b>rougail.var5</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>integer</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The fifth variable.<br/><b>Default</b>: 10 </td></tr>
+<tr><td><b>rougail.var6</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>integer</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The sixth variable.<br/><b>Default</b>: 10 </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/00_6port.html b/tests/results/test_namespace/00_6port.html
new file mode 100644
index 000000000..08d9c6234
--- /dev/null
+++ b/tests/results/test_namespace/00_6port.html
@@ -0,0 +1,23 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                        </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.variable1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>port</a></mark> <mark>basic</mark> <mark>mandatory</mark>   </td><td>A port variable.<br/><b>Validators</b>: <ul><li>well-known ports (1 to 1023) are allowed</li>
+* <li>registred ports (1024 to 49151) are allowed</li>
+* <li>private ports (greater than 49152) are allowed</li></ul>              </td></tr>
+<tr><td><b>rougail.variable2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>port</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A port variable with default value.<br/><b>Validators</b>: <ul><li>well-known ports (1 to 1023) are allowed</li>
+* <li>registred ports (1024 to 49151) are allowed</li>
+* <li>private ports (greater than 49152) are allowed</li></ul><br/><b>Default</b>: 8080              </td></tr>
+<tr><td><b>rougail.variable3</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>port</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A port variable with integer default value.<br/><b>Validators</b>: <ul><li>well-known ports (1 to 1023) are allowed</li>
+* <li>registred ports (1024 to 49151) are allowed</li>
+* <li>private ports (greater than 49152) are allowed</li></ul><br/><b>Default</b>: 8080              </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/00_6regexp.html b/tests/results/test_namespace/00_6regexp.html
new file mode 100644
index 000000000..6989b4073
--- /dev/null
+++ b/tests/results/test_namespace/00_6regexp.html
@@ -0,0 +1,16 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                    </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>regexp</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A first variable.<br/><b>Validator</b>: text based with regular expressions "^#(?:[0-9a-f]{3}){1,2}$"<br/><b>Default</b>: #a1a1a1<br/><b>Examples</b>: <ul><li>'#b1b1b1'</li>
+* <li>'#b2b2b2'</li></ul>              </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/00_6regexp_link.html b/tests/results/test_namespace/00_6regexp_link.html
new file mode 100644
index 000000000..37be98a15
--- /dev/null
+++ b/tests/results/test_namespace/00_6regexp_link.html
@@ -0,0 +1,18 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                     </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>regexp</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A first variable.<br/><b>Validator</b>: text based with regular expressions "^#(?:[0-9a-f]{3}){1,2}$"<br/><b>Default</b>: #a1a1a1<br/><b>Examples</b>: <ul><li>'#b1b1b1'</li>
+* <li>'#b2b2b2'</li></ul>              </td></tr>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>regexp</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A second variable.<br/><b>Validator</b>: text based with regular expressions "^#(?:[0-9a-f]{3}){1,2}$"<br/><b>Default</b>: the value of the variable "rougail.var1".<br/><b>Examples</b>: <ul><li>'#b2b1b1'</li>
+* <li>'#b3b2b2'</li></ul>              </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/00_6secret.html b/tests/results/test_namespace/00_6secret.html
new file mode 100644
index 000000000..3de230363
--- /dev/null
+++ b/tests/results/test_namespace/00_6secret.html
@@ -0,0 +1,16 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                        </th><th>Description                                   </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.secret1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>secret</a></mark> <mark>basic</mark> <mark>mandatory</mark>   </td><td>The first variable.                           </td></tr>
+<tr><td><b>rougail.secret2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>secret</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The second variable.<br/><b>Default</b>: value</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/00_6secret_param.html b/tests/results/test_namespace/00_6secret_param.html
new file mode 100644
index 000000000..d2ce54e4a
--- /dev/null
+++ b/tests/results/test_namespace/00_6secret_param.html
@@ -0,0 +1,19 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                        </th><th>Description                                                                             </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.secret1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>secret</a></mark> <mark>basic</mark> <mark>mandatory</mark>   </td><td>The first variable.<br/><b>Validator</b>: minimum length for the secret is 10 characters</td></tr>
+<tr><td><b>rougail.secret2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>secret</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The second variable.<br/><b>Validators</b>: <ul><li>maximum length for the secret is 10 characters</li>
+* <li>'forbidden characters: "$" and "^"'</li></ul><br/><b>Default</b>: value                                                                                         </td></tr>
+<tr><td><b>rougail.secret3</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>secret</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The third variable.<br/><b>Validators</b>: <ul><li>maximum length for the secret is 10 characters</li>
+* <li>'forbidden characters: "$"'</li></ul><br/><b>Default</b>: value                                                                                         </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/00_6string.html b/tests/results/test_namespace/00_6string.html
new file mode 100644
index 000000000..ff83085cf
--- /dev/null
+++ b/tests/results/test_namespace/00_6string.html
@@ -0,0 +1,22 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                     </th><th>Description                                   </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark>   </td><td>The first variable.                           </td></tr>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark>   </td><td>The second variable.                          </td></tr>
+<tr><td><b>rougail.var3</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark>   </td><td>The third variable.                           </td></tr>
+<tr><td><b>rougail.var4</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The forth variable.<br/><b>Default</b>: value </td></tr>
+<tr><td><b>rougail.var5</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The fifth variable.<br/><b>Default</b>: value </td></tr>
+<tr><td><b>rougail.var6</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The sixth variable.<br/><b>Default</b>: value </td></tr>
+<tr><td><b>rougail.var7</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The seventh variable.<br/><b>Default</b>: 8080</td></tr>
+<tr><td><b>rougail.var8</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The height variable.<br/><b>Default</b>: true </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/00_7choice_quote.html b/tests/results/test_namespace/00_7choice_quote.html
new file mode 100644
index 000000000..506b221a8
--- /dev/null
+++ b/tests/results/test_namespace/00_7choice_quote.html
@@ -0,0 +1,17 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                    </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>choice</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A choice.<br/><b>Choices</b>: <ul><li>quote' <b>← (default)</b></li>
+* <li>quote"</li>
+* <li>quote"'</li></ul>              </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/00_7help.html b/tests/results/test_namespace/00_7help.html
new file mode 100644
index 000000000..0914796df
--- /dev/null
+++ b/tests/results/test_namespace/00_7help.html
@@ -0,0 +1,22 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                  </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>The first variable.<br/>Multi line
+
+Help
+
+With useful information.              </td></tr>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>The second variable.<br/>Multi line
+Help
+With useful information.              </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/00_7help_quote.html b/tests/results/test_namespace/00_7help_quote.html
new file mode 100644
index 000000000..98aad278f
--- /dev/null
+++ b/tests/results/test_namespace/00_7help_quote.html
@@ -0,0 +1,16 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                  </th><th>Description                                  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>The first variable.<br/>Message with &#x27;. </td></tr>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>The second variable.<br/>Message with &quot;.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/00_7help_sup.html b/tests/results/test_namespace/00_7help_sup.html
new file mode 100644
index 000000000..96e92ef77
--- /dev/null
+++ b/tests/results/test_namespace/00_7help_sup.html
@@ -0,0 +1,22 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                  </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>The first &lt;variable&gt;.<br/>Multi line
+
+&lt;Help&gt;
+
+With useful information.              </td></tr>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>The second &lt;variable&gt;.<br/>Multi line
+&lt;Help&gt;
+With useful information.              </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/00_7value_doublequote.html b/tests/results/test_namespace/00_7value_doublequote.html
new file mode 100644
index 000000000..e48044dcc
--- /dev/null
+++ b/tests/results/test_namespace/00_7value_doublequote.html
@@ -0,0 +1,15 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                         </th><th>Description                           </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A variable.<br/><b>Default</b>: quote"</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/00_7value_doublequote2.html b/tests/results/test_namespace/00_7value_doublequote2.html
new file mode 100644
index 000000000..18acc9356
--- /dev/null
+++ b/tests/results/test_namespace/00_7value_doublequote2.html
@@ -0,0 +1,15 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                         </th><th>Description                            </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A variable.<br/><b>Default</b>: quote'"</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/00_7value_doublequote3.html b/tests/results/test_namespace/00_7value_doublequote3.html
new file mode 100644
index 000000000..753c9cd99
--- /dev/null
+++ b/tests/results/test_namespace/00_7value_doublequote3.html
@@ -0,0 +1,15 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                         </th><th>Description                              </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A variable.<br/><b>Default</b>: quote\"\'</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/00_7value_quote.html b/tests/results/test_namespace/00_7value_quote.html
new file mode 100644
index 000000000..04cbc897c
--- /dev/null
+++ b/tests/results/test_namespace/00_7value_quote.html
@@ -0,0 +1,15 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                         </th><th>Description                           </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A variable.<br/><b>Default</b>: quote'</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/00_8calculation_information.html b/tests/results/test_namespace/00_8calculation_information.html
new file mode 100644
index 000000000..a6573656c
--- /dev/null
+++ b/tests/results/test_namespace/00_8calculation_information.html
@@ -0,0 +1,15 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                         </th><th>Description                                                      </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A variable.<br/><b>Default</b>: get information test_information.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/00_8calculation_namespace.html b/tests/results/test_namespace/00_8calculation_namespace.html
new file mode 100644
index 000000000..0972008f4
--- /dev/null
+++ b/tests/results/test_namespace/00_8calculation_namespace.html
@@ -0,0 +1,15 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                  </th><th>Description                                                </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark></td><td>A variable.<br/><b>Default</b>: the value of the namespace.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/00_8calculation_param_namespace.html b/tests/results/test_namespace/00_8calculation_param_namespace.html
new file mode 100644
index 000000000..a574ac46f
--- /dev/null
+++ b/tests/results/test_namespace/00_8calculation_param_namespace.html
@@ -0,0 +1,15 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                  </th><th>Description                                              </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark></td><td>A variable.<br/><b>Default</b>: depends on a calculation.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/00_8test.html b/tests/results/test_namespace/00_8test.html
new file mode 100644
index 000000000..45fdc9ec8
--- /dev/null
+++ b/tests/results/test_namespace/00_8test.html
@@ -0,0 +1,24 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                            </th><th>Description                                                            </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark>                                          </td><td>The first variable.<br/><b>Example</b>: test                           </td></tr>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                       </td><td>The second variable.<br/><b>Default</b>: value<br/><b>Example</b>: test</td></tr>
+<tr><td><b>rougail.var3</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark>                                          </td><td>The third variable.<br/><b>Examples</b>: <ul><li>test1</li>
+* <li>test2</li></ul>                                                                        </td></tr>
+<tr><td><b>rougail.var4</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark>                                                              </td><td>The forth variable.<br/><b>Examples</b>: <ul><li>null</li>
+* <li>test1</li>
+* <li>test2</li></ul>                                                                        </td></tr>
+<tr><td><b>rougail.var5</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>boolean</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                      </td><td>The fifth variable.<br/><b>Default</b>: true<br/><b>Example</b>: false </td></tr>
+<tr><td><b>rougail.var6</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>The sixth variable.<br/><b>Examples</b>: <ul><li>test1</li>
+* <li>test2</li></ul>                                                                        </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/00_9choice_variable_multi.html b/tests/results/test_namespace/00_9choice_variable_multi.html
new file mode 100644
index 000000000..49edff6d8
--- /dev/null
+++ b/tests/results/test_namespace/00_9choice_variable_multi.html
@@ -0,0 +1,18 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                 </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.variable1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>choice</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A first variable.<br/><b>Choices</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+<tr><td><b>rougail.variable2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>choice</a></mark> <mark>standard</mark> <mark>unique</mark> <mark>multiple</mark>                    </td><td>A second variable.<br/><b>Choices</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/00_9choice_variables.html b/tests/results/test_namespace/00_9choice_variables.html
new file mode 100644
index 000000000..fce947642
--- /dev/null
+++ b/tests/results/test_namespace/00_9choice_variables.html
@@ -0,0 +1,18 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                  </th><th>Description                                         </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.source_variable_1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The first source variable.<br/><b>Default</b>: val1 </td></tr>
+<tr><td><b>rougail.source_variable_2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The second source variable.<br/><b>Default</b>: val2</td></tr>
+<tr><td><b>rougail.my_variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>choice</a></mark> <mark>standard</mark> <mark>mandatory</mark>      </td><td>A variable.<br/><b>Choices</b>: <ul><li>the value of the variable "rougail.source_variable_1"</li>
+* <li>the value of the variable "rougail.source_variable_2"</li></ul><br/><b>Default</b>: val1                                                     </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/00_9default_calculation.html b/tests/results/test_namespace/00_9default_calculation.html
new file mode 100644
index 000000000..d98a26714
--- /dev/null
+++ b/tests/results/test_namespace/00_9default_calculation.html
@@ -0,0 +1,15 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                         </th><th>Description                                           </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A variable.<br/><b>Default</b>: concat all parameters.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/00_9default_calculation_information.html b/tests/results/test_namespace/00_9default_calculation_information.html
new file mode 100644
index 000000000..51255c2a1
--- /dev/null
+++ b/tests/results/test_namespace/00_9default_calculation_information.html
@@ -0,0 +1,15 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                    </th><th>Description                                             </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A variable.<br/><b>Default</b>: returns the information.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/00_9default_calculation_information_other_variable.html b/tests/results/test_namespace/00_9default_calculation_information_other_variable.html
new file mode 100644
index 000000000..20270da7d
--- /dev/null
+++ b/tests/results/test_namespace/00_9default_calculation_information_other_variable.html
@@ -0,0 +1,16 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                     </th><th>Description                                                     </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark>   </td><td>A first variable.                                               </td></tr>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A second variable.<br/><b>Default</b>: depends on a calculation.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/00_9default_calculation_multi_optional.html b/tests/results/test_namespace/00_9default_calculation_multi_optional.html
new file mode 100644
index 000000000..f5e5f54e2
--- /dev/null
+++ b/tests/results/test_namespace/00_9default_calculation_multi_optional.html
@@ -0,0 +1,16 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                                 </th><th>Description                                                                                       </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.my_variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                                     </td><td><b>Default</b>: val1                                                                              </td></tr>
+<tr><td><b>rougail.my_calculated_variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td><b>Default</b>: <ul><li>the value of the variable "rougail.my_variable" if it is defined</li></ul></td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/00_9default_calculation_multi_optional2.html b/tests/results/test_namespace/00_9default_calculation_multi_optional2.html
new file mode 100644
index 000000000..f5e5f54e2
--- /dev/null
+++ b/tests/results/test_namespace/00_9default_calculation_multi_optional2.html
@@ -0,0 +1,16 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                                 </th><th>Description                                                                                       </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.my_variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                                     </td><td><b>Default</b>: val1                                                                              </td></tr>
+<tr><td><b>rougail.my_calculated_variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td><b>Default</b>: <ul><li>the value of the variable "rougail.my_variable" if it is defined</li></ul></td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/00_9default_calculation_multi_optional_default.html b/tests/results/test_namespace/00_9default_calculation_multi_optional_default.html
new file mode 100644
index 000000000..f5e5f54e2
--- /dev/null
+++ b/tests/results/test_namespace/00_9default_calculation_multi_optional_default.html
@@ -0,0 +1,16 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                                 </th><th>Description                                                                                       </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.my_variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                                     </td><td><b>Default</b>: val1                                                                              </td></tr>
+<tr><td><b>rougail.my_calculated_variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td><b>Default</b>: <ul><li>the value of the variable "rougail.my_variable" if it is defined</li></ul></td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/00_9default_calculation_optional.html b/tests/results/test_namespace/00_9default_calculation_optional.html
new file mode 100644
index 000000000..73d2aef21
--- /dev/null
+++ b/tests/results/test_namespace/00_9default_calculation_optional.html
@@ -0,0 +1,15 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                                 </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.my_calculated_variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>             </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/00_9default_calculation_optional_exists.html b/tests/results/test_namespace/00_9default_calculation_optional_exists.html
new file mode 100644
index 000000000..90ad639b5
--- /dev/null
+++ b/tests/results/test_namespace/00_9default_calculation_optional_exists.html
@@ -0,0 +1,17 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                                 </th><th>Description                                                                      </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.my_variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark>           </td><td><b>Default</b>: <ul><li>val1</li>
+* <li>val2</li></ul>                                                                                  </td></tr>
+<tr><td><b>rougail.my_calculated_variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td><b>Default</b>: the value of the variable "rougail.my_variable" if it is defined.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/00_9default_calculation_param_optional.html b/tests/results/test_namespace/00_9default_calculation_param_optional.html
new file mode 100644
index 000000000..f55961ac5
--- /dev/null
+++ b/tests/results/test_namespace/00_9default_calculation_param_optional.html
@@ -0,0 +1,16 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                     </th><th>Description                                           </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark>                       </td><td>A first variable.<br/><b>Default</b>: returns a value.</td></tr>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A second variable.<br/><b>Default</b>: no             </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/00_9default_information_other_variable.html b/tests/results/test_namespace/00_9default_information_other_variable.html
new file mode 100644
index 000000000..3aaea91ef
--- /dev/null
+++ b/tests/results/test_namespace/00_9default_information_other_variable.html
@@ -0,0 +1,16 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                     </th><th>Description                                                                                                           </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark>   </td><td>A first variable.                                                                                                     </td></tr>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A second variable.<br/><b>Default</b>: the value of the information "test_information" of the variable "rougail.var1".</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/00_9default_information_other_variable2.html b/tests/results/test_namespace/00_9default_information_other_variable2.html
new file mode 100644
index 000000000..3aaea91ef
--- /dev/null
+++ b/tests/results/test_namespace/00_9default_information_other_variable2.html
@@ -0,0 +1,16 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                     </th><th>Description                                                                                                           </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark>   </td><td>A first variable.                                                                                                     </td></tr>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A second variable.<br/><b>Default</b>: the value of the information "test_information" of the variable "rougail.var1".</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/00_9default_integer.html b/tests/results/test_namespace/00_9default_integer.html
new file mode 100644
index 000000000..7ebdc911b
--- /dev/null
+++ b/tests/results/test_namespace/00_9default_integer.html
@@ -0,0 +1,15 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                    </th><th>Description                                                             </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>choice</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A variable.<br/><b>Choices</b>: choice for 0 to 9.<br/><b>Default</b>: 9</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/00_9default_number.html b/tests/results/test_namespace/00_9default_number.html
new file mode 100644
index 000000000..7ebdc911b
--- /dev/null
+++ b/tests/results/test_namespace/00_9default_number.html
@@ -0,0 +1,15 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                    </th><th>Description                                                             </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>choice</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A variable.<br/><b>Choices</b>: choice for 0 to 9.<br/><b>Default</b>: 9</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/00_9extra.html b/tests/results/test_namespace/00_9extra.html
new file mode 100644
index 000000000..b5bd58980
--- /dev/null
+++ b/tests/results/test_namespace/00_9extra.html
@@ -0,0 +1,30 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                         </th><th>Description                            </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A variable.<br/><b>Default</b>: rougail</td></tr>
+</tbody>
+</table>
+
+<h1>Variables for "Extra"</h1>
+
+<b>extra</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                       </th><th>Description                               </th></tr>
+</thead>
+<tbody>
+<tr><td><b>extra.variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A variable.<br/><b>Default</b>: return no.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/00_9extra_calculation.html b/tests/results/test_namespace/00_9extra_calculation.html
new file mode 100644
index 000000000..bb5e2d178
--- /dev/null
+++ b/tests/results/test_namespace/00_9extra_calculation.html
@@ -0,0 +1,32 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                         </th><th>Description                          </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A variable.<br/><b>Default</b>: value</td></tr>
+</tbody>
+</table>
+
+<h1>Variables for "Extra"</h1>
+
+<b>extra</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                        </th><th>Description                                                                        </th></tr>
+</thead>
+<tbody>
+<tr><td><b>extra.variable1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A first variable.<br/><b>Default</b>: the value of the variable "rougail.variable".</td></tr>
+<tr><td><b>extra.variable2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A second variable.<br/><b>Default</b>: copy the value of rougail.variable.         </td></tr>
+<tr><td><b>extra.variable3</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A third variable.<br/><b>Default</b>: copy the value of rougail.variable.          </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/00_9extra_ouside.html b/tests/results/test_namespace/00_9extra_ouside.html
new file mode 100644
index 000000000..906f0435a
--- /dev/null
+++ b/tests/results/test_namespace/00_9extra_ouside.html
@@ -0,0 +1,30 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                         </th><th>Description                                                                </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A variable.<br/><b>Default</b>: the value of the variable "extra.variable".</td></tr>
+</tbody>
+</table>
+
+<h1>Variables for "Extra"</h1>
+
+<b>extra</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                       </th><th>Description                                   </th></tr>
+</thead>
+<tbody>
+<tr><td><b>extra.variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A variable.<br/><b>Default</b>: value in extra</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/01_6boolean_multi.html b/tests/results/test_namespace/01_6boolean_multi.html
new file mode 100644
index 000000000..98782cf69
--- /dev/null
+++ b/tests/results/test_namespace/01_6boolean_multi.html
@@ -0,0 +1,22 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                </th><th>Description                                                     </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>boolean</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>The first variable.<br/><b>Default</b>: <ul><li>true</li></ul>  </td></tr>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>boolean</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>The second variable.<br/><b>Default</b>: <ul><li>true</li></ul> </td></tr>
+<tr><td><b>rougail.var3</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>boolean</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>The third variable.<br/><b>Default</b>: <ul><li>true</li></ul>  </td></tr>
+<tr><td><b>rougail.var4</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>boolean</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>The forth variable.<br/><b>Default</b>: <ul><li>false</li></ul> </td></tr>
+<tr><td><b>rougail.var5</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>boolean</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>The fifth variable.<br/><b>Default</b>: <ul><li>false</li></ul> </td></tr>
+<tr><td><b>rougail.var6</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>boolean</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>The sixth variable.<br/><b>Default</b>: <ul><li>false</li></ul> </td></tr>
+<tr><td><b>rougail.var7</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>boolean</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>The seventh variable.<br/><b>Default</b>: <ul><li>true</li></ul></td></tr>
+<tr><td><b>rougail.var8</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>boolean</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>The eighth variable.<br/><b>Default</b>: <ul><li>true</li></ul> </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/01_6custom_multi.html b/tests/results/test_namespace/01_6custom_multi.html
new file mode 100644
index 000000000..6d6480120
--- /dev/null
+++ b/tests/results/test_namespace/01_6custom_multi.html
@@ -0,0 +1,16 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                  </th><th>Description                                                          </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.custom1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>custom</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark>   </td><td>A first custom variable.                                             </td></tr>
+<tr><td><b>rougail.custom2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>custom</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A second custom variable.<br/><b>Default</b>: <ul><li>value</li></ul></td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/01_6float_multi.html b/tests/results/test_namespace/01_6float_multi.html
new file mode 100644
index 000000000..161d81027
--- /dev/null
+++ b/tests/results/test_namespace/01_6float_multi.html
@@ -0,0 +1,22 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                              </th><th>Description                                                    </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>float</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>The first variable.<br/><b>Default</b>: <ul><li>0.0</li></ul>  </td></tr>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>float</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>The second variable.<br/><b>Default</b>: <ul><li>0.0</li></ul> </td></tr>
+<tr><td><b>rougail.var3</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>float</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>The third variable.<br/><b>Default</b>: <ul><li>0.0</li></ul>  </td></tr>
+<tr><td><b>rougail.var4</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>float</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>The forth variable.<br/><b>Default</b>: <ul><li>10.1</li></ul> </td></tr>
+<tr><td><b>rougail.var5</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>float</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>The fifth variable.<br/><b>Default</b>: <ul><li>10.1</li></ul> </td></tr>
+<tr><td><b>rougail.var6</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>float</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>The sixth variable.<br/><b>Default</b>: <ul><li>10.1</li></ul> </td></tr>
+<tr><td><b>rougail.var7</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>float</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>The seventh variable.<br/><b>Default</b>: <ul><li>0.0</li></ul></td></tr>
+<tr><td><b>rougail.var8</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>float</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>The eighth variable.<br/><b>Default</b>: <ul><li>0.0</li></ul> </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/01_6integer_multi.html b/tests/results/test_namespace/01_6integer_multi.html
new file mode 100644
index 000000000..f649e766f
--- /dev/null
+++ b/tests/results/test_namespace/01_6integer_multi.html
@@ -0,0 +1,22 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                </th><th>Description                                                  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>integer</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>The first variable.<br/><b>Default</b>: <ul><li>0</li></ul>  </td></tr>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>integer</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>The second variable.<br/><b>Default</b>: <ul><li>0</li></ul> </td></tr>
+<tr><td><b>rougail.var3</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>integer</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>The third variable.<br/><b>Default</b>: <ul><li>0</li></ul>  </td></tr>
+<tr><td><b>rougail.var4</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>integer</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>The forth variable.<br/><b>Default</b>: <ul><li>10</li></ul> </td></tr>
+<tr><td><b>rougail.var5</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>integer</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>The fifth variable.<br/><b>Default</b>: <ul><li>10</li></ul> </td></tr>
+<tr><td><b>rougail.var6</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>integer</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>The sixth variable.<br/><b>Default</b>: <ul><li>10</li></ul> </td></tr>
+<tr><td><b>rougail.var7</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>integer</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>The seventh variable.<br/><b>Default</b>: <ul><li>0</li></ul></td></tr>
+<tr><td><b>rougail.var8</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>integer</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>The eighth variable.<br/><b>Default</b>: <ul><li>0</li></ul> </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/01_6string_empty.html b/tests/results/test_namespace/01_6string_empty.html
new file mode 100644
index 000000000..3f3a377c0
--- /dev/null
+++ b/tests/results/test_namespace/01_6string_empty.html
@@ -0,0 +1,16 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                               </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>The second variable.<br/><b>Default</b>: <ul><li>value</li>
+* <li>null</li></ul>              </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/01_6string_multi.html b/tests/results/test_namespace/01_6string_multi.html
new file mode 100644
index 000000000..71cfa3ac0
--- /dev/null
+++ b/tests/results/test_namespace/01_6string_multi.html
@@ -0,0 +1,22 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                               </th><th>Description                                                      </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark>   </td><td>The first variable.                                              </td></tr>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark>   </td><td>The second variable.                                             </td></tr>
+<tr><td><b>rougail.var3</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark>   </td><td>The third variable.                                              </td></tr>
+<tr><td><b>rougail.var4</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>The forth variable.<br/><b>Default</b>: <ul><li>value</li></ul>  </td></tr>
+<tr><td><b>rougail.var5</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>The fifth variable.<br/><b>Default</b>: <ul><li>value</li></ul>  </td></tr>
+<tr><td><b>rougail.var6</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>The sixth variable.<br/><b>Default</b>: <ul><li>value</li></ul>  </td></tr>
+<tr><td><b>rougail.var7</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>The seventh variable.<br/><b>Default</b>: <ul><li>value</li></ul></td></tr>
+<tr><td><b>rougail.var8</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>The eighth variable.<br/><b>Default</b>: <ul><li>value</li></ul> </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/01_7value_multi_doublequote.html b/tests/results/test_namespace/01_7value_multi_doublequote.html
new file mode 100644
index 000000000..6408d1896
--- /dev/null
+++ b/tests/results/test_namespace/01_7value_multi_doublequote.html
@@ -0,0 +1,15 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                   </th><th>Description                                             </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A variable.<br/><b>Default</b>: <ul><li>quote"</li></ul></td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/01_7value_multi_doublequote2.html b/tests/results/test_namespace/01_7value_multi_doublequote2.html
new file mode 100644
index 000000000..61bb1caea
--- /dev/null
+++ b/tests/results/test_namespace/01_7value_multi_doublequote2.html
@@ -0,0 +1,15 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                   </th><th>Description                                              </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A variable.<br/><b>Default</b>: <ul><li>quote'"</li></ul></td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/01_7value_multi_quote.html b/tests/results/test_namespace/01_7value_multi_quote.html
new file mode 100644
index 000000000..a568961ec
--- /dev/null
+++ b/tests/results/test_namespace/01_7value_multi_quote.html
@@ -0,0 +1,15 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                   </th><th>Description                                             </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A variable.<br/><b>Default</b>: <ul><li>quote'</li></ul></td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/01_8calculation_information_multi.html b/tests/results/test_namespace/01_8calculation_information_multi.html
new file mode 100644
index 000000000..058f16442
--- /dev/null
+++ b/tests/results/test_namespace/01_8calculation_information_multi.html
@@ -0,0 +1,15 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                   </th><th>Description                                                      </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A variable.<br/><b>Default</b>: get information test_information.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/01_9choice_variable_multi.html b/tests/results/test_namespace/01_9choice_variable_multi.html
new file mode 100644
index 000000000..05f0cb515
--- /dev/null
+++ b/tests/results/test_namespace/01_9choice_variable_multi.html
@@ -0,0 +1,18 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                    </th><th>Description                                                                          </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.variable1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A first variable.<br/><b>Default</b>: <ul><li>a</li>
+* <li>b</li>
+* <li>c</li></ul>                                                                                      </td></tr>
+<tr><td><b>rougail.variable2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>choice</a></mark> <mark>basic</mark> <mark>mandatory</mark>                                             </td><td>A second variable.<br/><b>Choices</b>: the value of the variable "rougail.variable1".</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/01_9choice_variable_optional.html b/tests/results/test_namespace/01_9choice_variable_optional.html
new file mode 100644
index 000000000..1ea89583a
--- /dev/null
+++ b/tests/results/test_namespace/01_9choice_variable_optional.html
@@ -0,0 +1,17 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                         </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>choice</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A variable.<br/><b>Choices</b>: <ul><li>a</li>
+* <li>b</li>
+* <li>c <b>← (default)</b></li></ul>              </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/04_0type_param.html b/tests/results/test_namespace/04_0type_param.html
new file mode 100644
index 000000000..ca8a28c36
--- /dev/null
+++ b/tests/results/test_namespace/04_0type_param.html
@@ -0,0 +1,16 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                     </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.int</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>integer</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A limited number.<br/><b>Validators</b>: <ul><li>the minimum value is 0</li>
+* <li>the maximum value is 100</li></ul><br/><b>Default</b>: 10              </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/04_0type_param_integer.html b/tests/results/test_namespace/04_0type_param_integer.html
new file mode 100644
index 000000000..511504b7a
--- /dev/null
+++ b/tests/results/test_namespace/04_0type_param_integer.html
@@ -0,0 +1,16 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                     </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.int</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>integer</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A limited integer.<br/><b>Validators</b>: <ul><li>the minimum value is 0</li>
+* <li>the maximum value is 100</li></ul><br/><b>Default</b>: 10              </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/04_1auto_save.html b/tests/results/test_namespace/04_1auto_save.html
new file mode 100644
index 000000000..c028bc450
--- /dev/null
+++ b/tests/results/test_namespace/04_1auto_save.html
@@ -0,0 +1,15 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                 </th><th>Description                                  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark>auto modified</mark></td><td>An auto save variable.<br/><b>Default</b>: no</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/04_1auto_save_and_calculated.html b/tests/results/test_namespace/04_1auto_save_and_calculated.html
new file mode 100644
index 000000000..b7f99953c
--- /dev/null
+++ b/tests/results/test_namespace/04_1auto_save_and_calculated.html
@@ -0,0 +1,16 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                             </th><th>Description                                                                     </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                        </td><td>A first variable.<br/><b>Default</b>: no                                        </td></tr>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark>auto modified</mark></td><td>A second variable.<br/><b>Default</b>: the value of the variable "rougail.var1".</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/04_1auto_save_and_calculated_hidden.html b/tests/results/test_namespace/04_1auto_save_and_calculated_hidden.html
new file mode 100644
index 000000000..c10c721e7
--- /dev/null
+++ b/tests/results/test_namespace/04_1auto_save_and_calculated_hidden.html
@@ -0,0 +1,16 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                        </th><th>Description                                                                                                                  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                                   </td><td>A first variable.<br/><b>Default</b>: no                                                                                     </td></tr>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark><i>hidden</i></mark> <mark>auto modified</mark></td><td>A second variable.<br/><b>Default</b>: the value is always yes.<br/><b>Hidden</b>: only if the variable var1 has value "yes".</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/04_1auto_save_and_hidden.html b/tests/results/test_namespace/04_1auto_save_and_hidden.html
new file mode 100644
index 000000000..e69de29bb
diff --git a/tests/results/test_namespace/04_1default_calculation_hidden.html b/tests/results/test_namespace/04_1default_calculation_hidden.html
new file mode 100644
index 000000000..521f4ee35
--- /dev/null
+++ b/tests/results/test_namespace/04_1default_calculation_hidden.html
@@ -0,0 +1,17 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                               </th><th>Description                                                                                    </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                          </td><td>A first variable.<br/><b>Default</b>: value                                                    </td></tr>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark><i>disabled</i></mark></td><td>A second variable.<br/><b>Disabled</b>: when the variable "rougail.var1" has the value "value".</td></tr>
+<tr><td><b>rougail.var3</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                          </td><td>A third variable.<br/><b>Default</b>: depends on a calculation.                                </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/04_1default_calculation_hidden_2.html b/tests/results/test_namespace/04_1default_calculation_hidden_2.html
new file mode 100644
index 000000000..521f4ee35
--- /dev/null
+++ b/tests/results/test_namespace/04_1default_calculation_hidden_2.html
@@ -0,0 +1,17 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                               </th><th>Description                                                                                    </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                          </td><td>A first variable.<br/><b>Default</b>: value                                                    </td></tr>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark><i>disabled</i></mark></td><td>A second variable.<br/><b>Disabled</b>: when the variable "rougail.var1" has the value "value".</td></tr>
+<tr><td><b>rougail.var3</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                          </td><td>A third variable.<br/><b>Default</b>: depends on a calculation.                                </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/04_1default_calculation_hidden_3.html b/tests/results/test_namespace/04_1default_calculation_hidden_3.html
new file mode 100644
index 000000000..24b26a332
--- /dev/null
+++ b/tests/results/test_namespace/04_1default_calculation_hidden_3.html
@@ -0,0 +1,15 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                     </th><th>Description                                                    </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var3</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A third variable.<br/><b>Default</b>: depends on a calculation.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/04_1default_calculation_hidden_4.html b/tests/results/test_namespace/04_1default_calculation_hidden_4.html
new file mode 100644
index 000000000..c478b2a89
--- /dev/null
+++ b/tests/results/test_namespace/04_1default_calculation_hidden_4.html
@@ -0,0 +1,16 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                     </th><th>Description                                                    </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark>   </td><td>A second variable.                                             </td></tr>
+<tr><td><b>rougail.var3</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A third variable.<br/><b>Default</b>: depends on a calculation.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/04_1default_calculation_hidden_5.html b/tests/results/test_namespace/04_1default_calculation_hidden_5.html
new file mode 100644
index 000000000..00a50ed14
--- /dev/null
+++ b/tests/results/test_namespace/04_1default_calculation_hidden_5.html
@@ -0,0 +1,16 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                               </th><th>Description                                                                </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                          </td><td>A first variable.<br/><b>Default</b>: value                                </td></tr>
+<tr><td><b>rougail.var3</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark><i>disabled</i></mark></td><td>A third variable.<br/><b>Disabled</b>: depends on an undocumented variable.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/04_1default_calculation_hidden_6.html b/tests/results/test_namespace/04_1default_calculation_hidden_6.html
new file mode 100644
index 000000000..00a50ed14
--- /dev/null
+++ b/tests/results/test_namespace/04_1default_calculation_hidden_6.html
@@ -0,0 +1,16 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                               </th><th>Description                                                                </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                          </td><td>A first variable.<br/><b>Default</b>: value                                </td></tr>
+<tr><td><b>rougail.var3</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark><i>disabled</i></mark></td><td>A third variable.<br/><b>Disabled</b>: depends on an undocumented variable.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/04_5disabled_calculation.html b/tests/results/test_namespace/04_5disabled_calculation.html
new file mode 100644
index 000000000..8b8caf699
--- /dev/null
+++ b/tests/results/test_namespace/04_5disabled_calculation.html
@@ -0,0 +1,17 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                    </th><th>Description                                                           </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.condition</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                          </td><td>A conditional variable.<br/><b>Default</b>: no                        </td></tr>
+<tr><td><b>rougail.variable1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark><i>disabled</i></mark></td><td>A first variable.<br/><b>Disabled</b>: if condition is egal to "yes". </td></tr>
+<tr><td><b>rougail.variable2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark><i>disabled</i></mark></td><td>A second variable.<br/><b>Disabled</b>: if condition is egal to "yes".</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/04_5disabled_calculation_boolean.html b/tests/results/test_namespace/04_5disabled_calculation_boolean.html
new file mode 100644
index 000000000..199d1ae26
--- /dev/null
+++ b/tests/results/test_namespace/04_5disabled_calculation_boolean.html
@@ -0,0 +1,17 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                    </th><th>Description                                                                </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.condition</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                          </td><td>A conditional variable.<br/><b>Default</b>: no                             </td></tr>
+<tr><td><b>rougail.variable1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark><i>disabled</i></mark></td><td>A first variable.<br/><b>Disabled</b>: if condition is egal to "yes".      </td></tr>
+<tr><td><b>rougail.variable2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark><i>disabled</i></mark></td><td>A seconde variable.<br/><b>Disabled</b>: if condition is not egal to "yes".</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/04_5disabled_calculation_default.html b/tests/results/test_namespace/04_5disabled_calculation_default.html
new file mode 100644
index 000000000..63b95183f
--- /dev/null
+++ b/tests/results/test_namespace/04_5disabled_calculation_default.html
@@ -0,0 +1,17 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                  </th><th>Description                                                                                             </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.condition</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                        </td><td>A condition.<br/><b>Default</b>: no                                                                     </td></tr>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark><i>disabled</i></mark></td><td>A first variable.<br/><b>Default</b>: the value of condition.<br/><b>Disabled</b>: if condition is yes. </td></tr>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark><i>disabled</i></mark></td><td>A second variable.<br/><b>Default</b>: the value of condition.<br/><b>Disabled</b>: if condition is yes.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/04_5disabled_calculation_multi.html b/tests/results/test_namespace/04_5disabled_calculation_multi.html
new file mode 100644
index 000000000..affa92bb0
--- /dev/null
+++ b/tests/results/test_namespace/04_5disabled_calculation_multi.html
@@ -0,0 +1,17 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                                              </th><th>Description                                                           </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.condition</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                                                    </td><td>A conditional variable.<br/><b>Default</b>: no                        </td></tr>
+<tr><td><b>rougail.variable1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark><i>disabled</i></mark> <mark>unique</mark> <mark>multiple</mark></td><td>A first variable.<br/><b>Disabled</b>: if condition is egal to "yes". </td></tr>
+<tr><td><b>rougail.variable2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark><i>disabled</i></mark> <mark>unique</mark> <mark>multiple</mark></td><td>A second variable.<br/><b>Disabled</b>: if condition is egal to "yes".</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/04_5disabled_calculation_optional.html b/tests/results/test_namespace/04_5disabled_calculation_optional.html
new file mode 100644
index 000000000..216955e0c
--- /dev/null
+++ b/tests/results/test_namespace/04_5disabled_calculation_optional.html
@@ -0,0 +1,17 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                          </th><th>Description                                                                  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.condition</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A condition.<br/><b>Default</b>: no                                          </td></tr>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark><i>hidden</i></mark> </td><td>A first variable.<br/><b>Hidden</b>: calculation from an unknown variable.   </td></tr>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark><i>hidden</i></mark> </td><td>A second variable.<br/><b>Hidden</b>: calculation from an condition variable.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/04_5disabled_calculation_optional_default.html b/tests/results/test_namespace/04_5disabled_calculation_optional_default.html
new file mode 100644
index 000000000..1d48ec723
--- /dev/null
+++ b/tests/results/test_namespace/04_5disabled_calculation_optional_default.html
@@ -0,0 +1,18 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                           </th><th>Description                                                                                                     </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.condition</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>boolean</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A condition.<br/><b>Default</b>: false                                                                          </td></tr>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark>                             </td><td>A first variable.                                                                                               </td></tr>
+<tr><td><b>rougail.var3</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark><i>hidden</i></mark>  </td><td>A second variable.<br/><b>Hidden</b>: when the variable "rougail.condition" is defined and has the value "true".</td></tr>
+<tr><td><b>rougail.var4</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark><i>hidden</i></mark>  </td><td>A forth variable.<br/><b>Hidden</b>: when the variable "rougail.condition" is defined and has the value "true". </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/04_5disabled_calculation_variable.html b/tests/results/test_namespace/04_5disabled_calculation_variable.html
new file mode 100644
index 000000000..6a7b7dc15
--- /dev/null
+++ b/tests/results/test_namespace/04_5disabled_calculation_variable.html
@@ -0,0 +1,16 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                   </th><th>Description                                                                                 </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.condition</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>boolean</a></mark> <mark>standard</mark> <mark>mandatory</mark>                        </td><td>A condition.<br/><b>Default</b>: false                                                      </td></tr>
+<tr><td><b>rougail.variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark><i>disabled</i></mark></td><td>A variable.<br/><b>Disabled</b>: when the variable "rougail.condition" has the value "true".</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/04_5disabled_calculation_variable10.html b/tests/results/test_namespace/04_5disabled_calculation_variable10.html
new file mode 100644
index 000000000..a89909436
--- /dev/null
+++ b/tests/results/test_namespace/04_5disabled_calculation_variable10.html
@@ -0,0 +1,16 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                   </th><th>Description                                                                                 </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.condition</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>boolean</a></mark> <mark>standard</mark> <mark>mandatory</mark>                        </td><td>A condition.<br/><b>Default</b>: true                                                       </td></tr>
+<tr><td><b>rougail.variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark><i>disabled</i></mark></td><td>A variable.<br/><b>Disabled</b>: when the variable "rougail.condition" has the value "true".</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/04_5disabled_calculation_variable2.html b/tests/results/test_namespace/04_5disabled_calculation_variable2.html
new file mode 100644
index 000000000..a89909436
--- /dev/null
+++ b/tests/results/test_namespace/04_5disabled_calculation_variable2.html
@@ -0,0 +1,16 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                   </th><th>Description                                                                                 </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.condition</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>boolean</a></mark> <mark>standard</mark> <mark>mandatory</mark>                        </td><td>A condition.<br/><b>Default</b>: true                                                       </td></tr>
+<tr><td><b>rougail.variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark><i>disabled</i></mark></td><td>A variable.<br/><b>Disabled</b>: when the variable "rougail.condition" has the value "true".</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/04_5disabled_calculation_variable3.html b/tests/results/test_namespace/04_5disabled_calculation_variable3.html
new file mode 100644
index 000000000..ac76d1bb1
--- /dev/null
+++ b/tests/results/test_namespace/04_5disabled_calculation_variable3.html
@@ -0,0 +1,16 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                   </th><th>Description                                                                                </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.condition</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                         </td><td>A condition.<br/><b>Default</b>: yes                                                       </td></tr>
+<tr><td><b>rougail.variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark><i>disabled</i></mark></td><td>A variable.<br/><b>Disabled</b>: when the variable "rougail.condition" has the value "yes".</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/04_5disabled_calculation_variable4.html b/tests/results/test_namespace/04_5disabled_calculation_variable4.html
new file mode 100644
index 000000000..802407861
--- /dev/null
+++ b/tests/results/test_namespace/04_5disabled_calculation_variable4.html
@@ -0,0 +1,16 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                   </th><th>Description                                                                                   </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.condition</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                         </td><td>A condition.<br/><b>Default</b>: yes                                                          </td></tr>
+<tr><td><b>rougail.variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark><i>disabled</i></mark></td><td>A variable.<br/><b>Disabled</b>: when the variable "rougail.condition" hasn't the value "yes".</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/04_5disabled_calculation_variable5.html b/tests/results/test_namespace/04_5disabled_calculation_variable5.html
new file mode 100644
index 000000000..fc1bfbfb2
--- /dev/null
+++ b/tests/results/test_namespace/04_5disabled_calculation_variable5.html
@@ -0,0 +1,15 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                      </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>A variable.  </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/04_5disabled_calculation_variable6.html b/tests/results/test_namespace/04_5disabled_calculation_variable6.html
new file mode 100644
index 000000000..fc1bfbfb2
--- /dev/null
+++ b/tests/results/test_namespace/04_5disabled_calculation_variable6.html
@@ -0,0 +1,15 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                      </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>A variable.  </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/04_5disabled_calculation_variable7.html b/tests/results/test_namespace/04_5disabled_calculation_variable7.html
new file mode 100644
index 000000000..6a7b7dc15
--- /dev/null
+++ b/tests/results/test_namespace/04_5disabled_calculation_variable7.html
@@ -0,0 +1,16 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                   </th><th>Description                                                                                 </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.condition</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>boolean</a></mark> <mark>standard</mark> <mark>mandatory</mark>                        </td><td>A condition.<br/><b>Default</b>: false                                                      </td></tr>
+<tr><td><b>rougail.variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark><i>disabled</i></mark></td><td>A variable.<br/><b>Disabled</b>: when the variable "rougail.condition" has the value "true".</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/04_5disabled_calculation_variable8.html b/tests/results/test_namespace/04_5disabled_calculation_variable8.html
new file mode 100644
index 000000000..e69de29bb
diff --git a/tests/results/test_namespace/04_5disabled_calculation_variable9.html b/tests/results/test_namespace/04_5disabled_calculation_variable9.html
new file mode 100644
index 000000000..fc1bfbfb2
--- /dev/null
+++ b/tests/results/test_namespace/04_5disabled_calculation_variable9.html
@@ -0,0 +1,15 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                      </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>A variable.  </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/04_5disabled_calculation_variable_multi.html b/tests/results/test_namespace/04_5disabled_calculation_variable_multi.html
new file mode 100644
index 000000000..cfce5523c
--- /dev/null
+++ b/tests/results/test_namespace/04_5disabled_calculation_variable_multi.html
@@ -0,0 +1,16 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                                             </th><th>Description                                                                                 </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.condition</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>boolean</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                                                  </td><td>A condition.<br/><b>Default</b>: false                                                      </td></tr>
+<tr><td><b>rougail.variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark><i>disabled</i></mark> <mark>unique</mark> <mark>multiple</mark></td><td>A variable.<br/><b>Disabled</b>: when the variable "rougail.condition" has the value "true".</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/04_5hidden_calculation.html b/tests/results/test_namespace/04_5hidden_calculation.html
new file mode 100644
index 000000000..5f2d55f8f
--- /dev/null
+++ b/tests/results/test_namespace/04_5hidden_calculation.html
@@ -0,0 +1,17 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                </th><th>Description                                                                      </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.condition</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                      </td><td>The condition.<br/><b>Default</b>: no                                            </td></tr>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark><i>hidden</i></mark></td><td>A first variable.<br/><b>Default</b>: no<br/><b>Hidden</b>: if condition is yes. </td></tr>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark><i>hidden</i></mark></td><td>A second variable.<br/><b>Default</b>: no<br/><b>Hidden</b>: if condition is yes.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/04_5hidden_calculation2.html b/tests/results/test_namespace/04_5hidden_calculation2.html
new file mode 100644
index 000000000..4dfc61d10
--- /dev/null
+++ b/tests/results/test_namespace/04_5hidden_calculation2.html
@@ -0,0 +1,17 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                </th><th>Description                                                                                           </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.condition</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                      </td><td>A condition.<br/><b>Default</b>: no                                                                   </td></tr>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark><i>hidden</i></mark></td><td>A first variable.<br/><b>Default</b>: the value of condition.<br/><b>Hidden</b>: if condition is yes. </td></tr>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark><i>hidden</i></mark></td><td>A second variable.<br/><b>Default</b>: the value of condition.<br/><b>Hidden</b>: if condition is yes.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/04_5hidden_calculation_default_calculation.html b/tests/results/test_namespace/04_5hidden_calculation_default_calculation.html
new file mode 100644
index 000000000..d19984750
--- /dev/null
+++ b/tests/results/test_namespace/04_5hidden_calculation_default_calculation.html
@@ -0,0 +1,17 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                </th><th>Description                                                                                                </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.condition</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                      </td><td>A condition.<br/><b>Default</b>: no                                                                        </td></tr>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark><i>hidden</i></mark></td><td>A first variable.<br/><b>Default</b>: returns the condition value.<br/><b>Hidden</b>: if condition is yes. </td></tr>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark><i>hidden</i></mark></td><td>A second variable.<br/><b>Default</b>: returns the condition value.<br/><b>Hidden</b>: if condition is yes.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/04_5validators.html b/tests/results/test_namespace/04_5validators.html
new file mode 100644
index 000000000..83fbe9825
--- /dev/null
+++ b/tests/results/test_namespace/04_5validators.html
@@ -0,0 +1,15 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                  </th><th>Description                                            </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.int</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>integer</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>An integer.<br/><b>Validator</b>: the max value is 100.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/04_5validators_differ.html b/tests/results/test_namespace/04_5validators_differ.html
new file mode 100644
index 000000000..98de7fbb4
--- /dev/null
+++ b/tests/results/test_namespace/04_5validators_differ.html
@@ -0,0 +1,16 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                     </th><th>Description                                                                                                                        </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A first variable.<br/><b>Validator</b>: var1 must be different than var2.<br/><b>Default</b>: oui<br/><b>Example</b>: another_value</td></tr>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A second variable.<br/><b>Default</b>: no                                                                                          </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/04_5validators_multi.html b/tests/results/test_namespace/04_5validators_multi.html
new file mode 100644
index 000000000..ee6639f74
--- /dev/null
+++ b/tests/results/test_namespace/04_5validators_multi.html
@@ -0,0 +1,16 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                               </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A second variable.<br/><b>Validator</b>: check length is less than 10.<br/><b>Default</b>: <ul><li>no</li>
+* <li>yes</li></ul>              </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/04_5validators_multi2.html b/tests/results/test_namespace/04_5validators_multi2.html
new file mode 100644
index 000000000..74b779e8f
--- /dev/null
+++ b/tests/results/test_namespace/04_5validators_multi2.html
@@ -0,0 +1,17 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                               </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A second variable.<br/><b>Validator</b>: check length is less than 3.<br/><b>Default</b>: <ul><li>no</li>
+* <li>yes</li></ul><br/><b>Examples</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/04_5validators_multi3.html b/tests/results/test_namespace/04_5validators_multi3.html
new file mode 100644
index 000000000..abd04f24d
--- /dev/null
+++ b/tests/results/test_namespace/04_5validators_multi3.html
@@ -0,0 +1,17 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>integer</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A second variable.<br/><b>Validator</b>: value must be equal to index.<br/><b>Default</b>: <ul><li>0</li>
+* <li>1</li>
+* <li>2</li></ul><br/><b>Example</b>: 0              </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/05_0multi_not_uniq.html b/tests/results/test_namespace/05_0multi_not_uniq.html
new file mode 100644
index 000000000..d75824401
--- /dev/null
+++ b/tests/results/test_namespace/05_0multi_not_uniq.html
@@ -0,0 +1,15 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                           </th><th>Description                                          </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>multiple</mark></td><td>A variable.<br/><b>Default</b>: <ul><li>non</li></ul></td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/05_0multi_uniq.html b/tests/results/test_namespace/05_0multi_uniq.html
new file mode 100644
index 000000000..ad1e267ac
--- /dev/null
+++ b/tests/results/test_namespace/05_0multi_uniq.html
@@ -0,0 +1,15 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                   </th><th>Description                                          </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A variable.<br/><b>Default</b>: <ul><li>non</li></ul></td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/12_1auto_save_expert.html b/tests/results/test_namespace/12_1auto_save_expert.html
new file mode 100644
index 000000000..24e244e2d
--- /dev/null
+++ b/tests/results/test_namespace/12_1auto_save_expert.html
@@ -0,0 +1,15 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>advanced</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                               </th><th>Description                       </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>advanced</mark> <mark>mandatory</mark> <mark>auto modified</mark></td><td>A variable.<br/><b>Default</b>: no</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/16_0redefine_description.html b/tests/results/test_namespace/16_0redefine_description.html
new file mode 100644
index 000000000..2fc468e2a
--- /dev/null
+++ b/tests/results/test_namespace/16_0redefine_description.html
@@ -0,0 +1,15 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                 </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>Redefined.   </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/16_2family_redefine_calculation.html b/tests/results/test_namespace/16_2family_redefine_calculation.html
new file mode 100644
index 000000000..8896bdee5
--- /dev/null
+++ b/tests/results/test_namespace/16_2family_redefine_calculation.html
@@ -0,0 +1,23 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<h2>family</h2>
+
+<b>rougail.family</b>
+
+<mark>basic</mark> <mark><i>disabled</i></mark>
+
+<b>Disabled</b>: depends on a calculation.
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                         </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.family.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>             </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/16_2family_redefine_disabled.html b/tests/results/test_namespace/16_2family_redefine_disabled.html
new file mode 100644
index 000000000..e69de29bb
diff --git a/tests/results/test_namespace/16_3family_empty_at_ends.html b/tests/results/test_namespace/16_3family_empty_at_ends.html
new file mode 100644
index 000000000..2db5b757a
--- /dev/null
+++ b/tests/results/test_namespace/16_3family_empty_at_ends.html
@@ -0,0 +1,21 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<h2>family</h2>
+
+<b>rougail.family</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                         </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.family.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>             </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/16_5exists_nonexists.html b/tests/results/test_namespace/16_5exists_nonexists.html
new file mode 100644
index 000000000..0c9374f4c
--- /dev/null
+++ b/tests/results/test_namespace/16_5exists_nonexists.html
@@ -0,0 +1,16 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                     </th><th>Description                            </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A variable.<br/><b>Default</b>: no     </td></tr>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A new variable.<br/><b>Default</b>: yes</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/16_5exists_redefine.html b/tests/results/test_namespace/16_5exists_redefine.html
new file mode 100644
index 000000000..e69de29bb
diff --git a/tests/results/test_namespace/16_5redefine_calculation.html b/tests/results/test_namespace/16_5redefine_calculation.html
new file mode 100644
index 000000000..fcbcd7e53
--- /dev/null
+++ b/tests/results/test_namespace/16_5redefine_calculation.html
@@ -0,0 +1,15 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                         </th><th>Description                                 </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A variable.<br/><b>Default</b>: returns yes.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/16_5redefine_choice.html b/tests/results/test_namespace/16_5redefine_choice.html
new file mode 100644
index 000000000..d08ebcdf2
--- /dev/null
+++ b/tests/results/test_namespace/16_5redefine_choice.html
@@ -0,0 +1,16 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                      </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>choice</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>A variable.<br/><b>Choices</b>: <ul><li>a</li>
+* <li>b</li></ul>              </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/16_5redefine_default.html b/tests/results/test_namespace/16_5redefine_default.html
new file mode 100644
index 000000000..4d57db396
--- /dev/null
+++ b/tests/results/test_namespace/16_5redefine_default.html
@@ -0,0 +1,15 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                         </th><th>Description                        </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A variable.<br/><b>Default</b>: yes</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/16_5redefine_default_calculation.html b/tests/results/test_namespace/16_5redefine_default_calculation.html
new file mode 100644
index 000000000..fc1bfbfb2
--- /dev/null
+++ b/tests/results/test_namespace/16_5redefine_default_calculation.html
@@ -0,0 +1,15 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                      </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>A variable.  </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/16_5redefine_family.html b/tests/results/test_namespace/16_5redefine_family.html
new file mode 100644
index 000000000..2f7603513
--- /dev/null
+++ b/tests/results/test_namespace/16_5redefine_family.html
@@ -0,0 +1,21 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<h2>New description</h2>
+
+<b>rougail.family</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                             </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.family.variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>A variable.  </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/16_5redefine_help.html b/tests/results/test_namespace/16_5redefine_help.html
new file mode 100644
index 000000000..792cacab0
--- /dev/null
+++ b/tests/results/test_namespace/16_5redefine_help.html
@@ -0,0 +1,23 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<h2>A family</h2>
+
+Redefine help family ok.
+
+<b>rougail.family</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                             </th><th>Description                         </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.family.variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>Redefine help.<br/>Redefine help ok.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/16_5redefine_hidden.html b/tests/results/test_namespace/16_5redefine_hidden.html
new file mode 100644
index 000000000..e69de29bb
diff --git a/tests/results/test_namespace/16_5redefine_multi.html b/tests/results/test_namespace/16_5redefine_multi.html
new file mode 100644
index 000000000..ad1e267ac
--- /dev/null
+++ b/tests/results/test_namespace/16_5redefine_multi.html
@@ -0,0 +1,15 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                   </th><th>Description                                          </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A variable.<br/><b>Default</b>: <ul><li>non</li></ul></td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/16_5redefine_remove_disable_calculation.html b/tests/results/test_namespace/16_5redefine_remove_disable_calculation.html
new file mode 100644
index 000000000..9daaaaedd
--- /dev/null
+++ b/tests/results/test_namespace/16_5redefine_remove_disable_calculation.html
@@ -0,0 +1,16 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                          </th><th>Description                        </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.condition</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A condition.<br/><b>Default</b>: no</td></tr>
+<tr><td><b>rougail.variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark>    </td><td>A variable.                        </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/16_5test_redefine.html b/tests/results/test_namespace/16_5test_redefine.html
new file mode 100644
index 000000000..56218cb83
--- /dev/null
+++ b/tests/results/test_namespace/16_5test_redefine.html
@@ -0,0 +1,17 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                     </th><th>Description                                                         </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A first variable.<br/><b>Default</b>: no<br/><b>Example</b>: test1  </td></tr>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A second variable.<br/><b>Default</b>: non<br/><b>Example</b>: test1</td></tr>
+<tr><td><b>rougail.var3</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark>   </td><td>A third variable.                                                   </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/16_6choice_redefine.html b/tests/results/test_namespace/16_6choice_redefine.html
new file mode 100644
index 000000000..cb86fe1cb
--- /dev/null
+++ b/tests/results/test_namespace/16_6choice_redefine.html
@@ -0,0 +1,16 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                    </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>choice</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A choice.<br/><b>Choices</b>: <ul><li>a</li>
+* <li>c <b>← (default)</b></li></ul>              </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/16_6exists_family.html b/tests/results/test_namespace/16_6exists_family.html
new file mode 100644
index 000000000..e69de29bb
diff --git a/tests/results/test_namespace/16_6exists_redefine_family.html b/tests/results/test_namespace/16_6exists_redefine_family.html
new file mode 100644
index 000000000..ae9a263d0
--- /dev/null
+++ b/tests/results/test_namespace/16_6exists_redefine_family.html
@@ -0,0 +1,36 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<h2>New description</h2>
+
+<b>rougail.family1</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                               </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.family1.variable1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>A variable.  </td></tr>
+</tbody>
+</table>
+
+<h2>A second family</h2>
+
+<b>rougail.family2</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                               </th><th>Description       </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.family2.variable2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>A second variable.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/16exists_exists.html b/tests/results/test_namespace/16exists_exists.html
new file mode 100644
index 000000000..52bb2b13b
--- /dev/null
+++ b/tests/results/test_namespace/16exists_exists.html
@@ -0,0 +1,15 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                 </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>Description. </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/17_5redefine_leadership.html b/tests/results/test_namespace/17_5redefine_leadership.html
new file mode 100644
index 000000000..e69de29bb
diff --git a/tests/results/test_namespace/20_0empty_family.html b/tests/results/test_namespace/20_0empty_family.html
new file mode 100644
index 000000000..e69de29bb
diff --git a/tests/results/test_namespace/20_0family_append.html b/tests/results/test_namespace/20_0family_append.html
new file mode 100644
index 000000000..004036ec3
--- /dev/null
+++ b/tests/results/test_namespace/20_0family_append.html
@@ -0,0 +1,22 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<h2>A family</h2>
+
+<b>rougail.family</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                         </th><th>Description         </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.family.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>The first variable. </td></tr>
+<tr><td><b>rougail.family.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>The second variable.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/20_0family_underscore.html b/tests/results/test_namespace/20_0family_underscore.html
new file mode 100644
index 000000000..e69de29bb
diff --git a/tests/results/test_namespace/20_0multi_family.html b/tests/results/test_namespace/20_0multi_family.html
new file mode 100644
index 000000000..db031b403
--- /dev/null
+++ b/tests/results/test_namespace/20_0multi_family.html
@@ -0,0 +1,27 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<h2>A family</h2>
+
+<b>rougail.family</b>
+
+<mark>standard</mark>
+
+<h3>A sub family</h3>
+
+<b>rougail.family.subfamily</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                   </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.family.subfamily.variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark></td><td>A variable.  </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/20_0multi_family_basic.html b/tests/results/test_namespace/20_0multi_family_basic.html
new file mode 100644
index 000000000..a1f19fe44
--- /dev/null
+++ b/tests/results/test_namespace/20_0multi_family_basic.html
@@ -0,0 +1,27 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<h2>A family</h2>
+
+<b>rougail.family</b>
+
+<mark>basic</mark>
+
+<h3>A sub family</h3>
+
+<b>rougail.family.subfamily</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                       </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.family.subfamily.variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>A variable.  </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/20_0multi_family_expert.html b/tests/results/test_namespace/20_0multi_family_expert.html
new file mode 100644
index 000000000..4235701fd
--- /dev/null
+++ b/tests/results/test_namespace/20_0multi_family_expert.html
@@ -0,0 +1,27 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>advanced</mark>
+
+<h2>A family</h2>
+
+<b>rougail.family</b>
+
+<mark>advanced</mark>
+
+<h3>A sub family</h3>
+
+<b>rougail.family.subfamily</b>
+
+<mark>advanced</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                   </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.family.subfamily.variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>advanced</mark></td><td>A variable.  </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/20_0multi_family_order.html b/tests/results/test_namespace/20_0multi_family_order.html
new file mode 100644
index 000000000..dc1861fbe
--- /dev/null
+++ b/tests/results/test_namespace/20_0multi_family_order.html
@@ -0,0 +1,54 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                      </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>A variable.  </td></tr>
+</tbody>
+</table>
+
+<h2>A family</h2>
+
+<b>rougail.family</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                              </th><th>Description      </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.family.variable1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>A first variable.</td></tr>
+</tbody>
+</table>
+
+<h3>A sub family</h3>
+
+<b>rougail.family.subfamily</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                       </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.family.subfamily.variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>A variable.  </td></tr>
+</tbody>
+</table>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                              </th><th>Description       </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.family.variable2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>A second variable.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/20_0validators_differ_redefine.html b/tests/results/test_namespace/20_0validators_differ_redefine.html
new file mode 100644
index 000000000..0e4ae7c90
--- /dev/null
+++ b/tests/results/test_namespace/20_0validators_differ_redefine.html
@@ -0,0 +1,17 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                     </th><th>Description                                                                                                              </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A first variable.<br/><b>Default</b>: no                                                                                 </td></tr>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A second variable.<br/><b>Default</b>: no                                                                                </td></tr>
+<tr><td><b>rougail.var3</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A third variable.<br/><b>Validator</b>: var3 must be different than var2.<br/><b>Default</b>: yes<br/><b>Example</b>: yes</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/20_1empty_subfamily.html b/tests/results/test_namespace/20_1empty_subfamily.html
new file mode 100644
index 000000000..e69de29bb
diff --git a/tests/results/test_namespace/20_2family_looks_like_dynamic.html b/tests/results/test_namespace/20_2family_looks_like_dynamic.html
new file mode 100644
index 000000000..03ce6eb33
--- /dev/null
+++ b/tests/results/test_namespace/20_2family_looks_like_dynamic.html
@@ -0,0 +1,23 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<h2>my_family</h2>
+
+<b>rougail.my_family</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                            </th><th>Description                         </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.my_family.dynamic</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td><b>Default</b>: <ul><li>val1</li>
+* <li>val2</li></ul>                                     </td></tr>
+<tr><td><b>rougail.my_family.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>boolean</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                             </td><td>A variable.<br/><b>Default</b>: true</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/20_2family_looks_like_variable.html b/tests/results/test_namespace/20_2family_looks_like_variable.html
new file mode 100644
index 000000000..ce05c22fb
--- /dev/null
+++ b/tests/results/test_namespace/20_2family_looks_like_variable.html
@@ -0,0 +1,21 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<h2>my_family</h2>
+
+<b>rougail.my_family</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                   </th><th>Description         </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.my_family.default</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>boolean</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td><b>Default</b>: true</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/20_9default_information_parent.html b/tests/results/test_namespace/20_9default_information_parent.html
new file mode 100644
index 000000000..ad82d0c6c
--- /dev/null
+++ b/tests/results/test_namespace/20_9default_information_parent.html
@@ -0,0 +1,22 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<h2>family</h2>
+
+<b>rougail.family</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                            </th><th>Description                                                                                                             </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.family.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark>   </td><td>A first variable.                                                                                                       </td></tr>
+<tr><td><b>rougail.family.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A second variable.<br/><b>Default</b>: the value of the information "test_information" of the variable "rougail.family".</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/24_0family_hidden_condition.html b/tests/results/test_namespace/24_0family_hidden_condition.html
new file mode 100644
index 000000000..40e4caaae
--- /dev/null
+++ b/tests/results/test_namespace/24_0family_hidden_condition.html
@@ -0,0 +1,32 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                          </th><th>Description                                           </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.condition</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The variable use has condition.<br/><b>Default</b>: no</td></tr>
+</tbody>
+</table>
+
+<h2>Possibly hidden family</h2>
+
+<b>rougail.family</b>
+
+<mark>basic</mark> <mark><i>hidden</i></mark>
+
+<b>Hidden</b>: if condition is yes.
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                         </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.family.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>A variable.  </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/24_0family_hidden_condition_boolean.html b/tests/results/test_namespace/24_0family_hidden_condition_boolean.html
new file mode 100644
index 000000000..a0202f847
--- /dev/null
+++ b/tests/results/test_namespace/24_0family_hidden_condition_boolean.html
@@ -0,0 +1,32 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                           </th><th>Description                                      </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.condition</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>boolean</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A conditional variable.<br/><b>Default</b>: false</td></tr>
+</tbody>
+</table>
+
+<h2>A family</h2>
+
+<b>rougail.family</b>
+
+<mark>standard</mark> <mark><i>hidden</i></mark>
+
+<b>Hidden</b>: if not condition.
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                         </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.family.variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark></td><td>A variable.  </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/24_0family_hidden_condition_sub_family.html b/tests/results/test_namespace/24_0family_hidden_condition_sub_family.html
new file mode 100644
index 000000000..de7087593
--- /dev/null
+++ b/tests/results/test_namespace/24_0family_hidden_condition_sub_family.html
@@ -0,0 +1,38 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                          </th><th>Description                                           </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.condition</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The variable use has condition.<br/><b>Default</b>: no</td></tr>
+</tbody>
+</table>
+
+<h2>Possibly hidden family</h2>
+
+<b>rougail.family</b>
+
+<mark>basic</mark> <mark><i>hidden</i></mark>
+
+<b>Hidden</b>: if condition is yes.
+
+<h3>subfamily</h3>
+
+<b>rougail.family.subfamily</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                   </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.family.subfamily.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>A variable.  </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/24_0family_hidden_condition_variable_sub_family.html b/tests/results/test_namespace/24_0family_hidden_condition_variable_sub_family.html
new file mode 100644
index 000000000..497f40e26
--- /dev/null
+++ b/tests/results/test_namespace/24_0family_hidden_condition_variable_sub_family.html
@@ -0,0 +1,38 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                           </th><th>Description                                             </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.condition</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>boolean</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The variable use has condition.<br/><b>Default</b>: true</td></tr>
+</tbody>
+</table>
+
+<h2>Possibly hidden family</h2>
+
+<b>rougail.family</b>
+
+<mark>standard</mark> <mark><i>hidden</i></mark>
+
+<b>Hidden</b>: when the variable "rougail.condition" has the value "true".
+
+<h3>A subfamily</h3>
+
+<b>rougail.family.subfamily</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                               </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.family.subfamily.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark></td><td>A variable.  </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/24_0family_hidden_condition_with_variable.html b/tests/results/test_namespace/24_0family_hidden_condition_with_variable.html
new file mode 100644
index 000000000..b91484ac9
--- /dev/null
+++ b/tests/results/test_namespace/24_0family_hidden_condition_with_variable.html
@@ -0,0 +1,33 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                            </th><th>Description                                             </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.condition1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>boolean</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A first conditional variable.<br/><b>Default</b>: false </td></tr>
+<tr><td><b>rougail.condition2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>boolean</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A second conditional variable.<br/><b>Default</b>: false</td></tr>
+</tbody>
+</table>
+
+<h2>A family</h2>
+
+<b>rougail.family</b>
+
+<mark>standard</mark> <mark><i>hidden</i></mark>
+
+<b>Hidden</b>: if condition1 is false.
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                    </th><th>Description                                           </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.family.variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark><i>hidden</i></mark></td><td>A variable.<br/><b>Hidden</b>: if condition2 is false.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/24_0family_hidden_param_condition_sub_family.html b/tests/results/test_namespace/24_0family_hidden_param_condition_sub_family.html
new file mode 100644
index 000000000..9816ed373
--- /dev/null
+++ b/tests/results/test_namespace/24_0family_hidden_param_condition_sub_family.html
@@ -0,0 +1,38 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                          </th><th>Description                                           </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.condition</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>The variable use has condition.<br/><b>Default</b>: no</td></tr>
+</tbody>
+</table>
+
+<h2>Possibly hidden family</h2>
+
+<b>rougail.family</b>
+
+<mark>basic</mark> <mark><i>hidden</i></mark>
+
+<b>Hidden</b>: if condition is yes.
+
+<h3>A subfamily</h3>
+
+<b>rougail.family.sub_family</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                    </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.family.sub_family.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>A variable.  </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/24_0family_mandatory_condition.html b/tests/results/test_namespace/24_0family_mandatory_condition.html
new file mode 100644
index 000000000..c7a3820e4
--- /dev/null
+++ b/tests/results/test_namespace/24_0family_mandatory_condition.html
@@ -0,0 +1,16 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                           </th><th>Description                                                                     </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.condition</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> </td><td>A condition.<br/><b>Default</b>: no                                             </td></tr>
+<tr><td><b>rougail.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark><i>mandatory</i></mark></td><td>A variable.<br/><b>Mandatory</b>: only if rougail.condition has the value "yes".</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/24_0family_mandatory_condition_variable.html b/tests/results/test_namespace/24_0family_mandatory_condition_variable.html
new file mode 100644
index 000000000..cbb27ef7b
--- /dev/null
+++ b/tests/results/test_namespace/24_0family_mandatory_condition_variable.html
@@ -0,0 +1,16 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                           </th><th>Description                                                                                  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.condition</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>boolean</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A condition.<br/><b>Default</b>: true                                                        </td></tr>
+<tr><td><b>rougail.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark><i>mandatory</i></mark></td><td>A variable.<br/><b>Mandatory</b>: when the variable "rougail.condition" has the value "true".</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/24_7validators_variable_optional.html b/tests/results/test_namespace/24_7validators_variable_optional.html
new file mode 100644
index 000000000..e84db3875
--- /dev/null
+++ b/tests/results/test_namespace/24_7validators_variable_optional.html
@@ -0,0 +1,23 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<h2>A family</h2>
+
+<b>rougail.general</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                              </th><th>Description                            </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.general.int</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>integer</a></mark> <mark>basic</mark> <mark>mandatory</mark>    </td><td>A first integer.<br/><b>Validators</b>: <ul><li>int and int2 must be different.</li>
+* <li>int and int3 must be different.</li></ul><br/><b>Example</b>: 5                                        </td></tr>
+<tr><td><b>rougail.general.int2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>integer</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A second integer.<br/><b>Default</b>: 1</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/24_family_disabled_var_hidden.html b/tests/results/test_namespace/24_family_disabled_var_hidden.html
new file mode 100644
index 000000000..e69de29bb
diff --git a/tests/results/test_namespace/40_0leadership.html b/tests/results/test_namespace/40_0leadership.html
new file mode 100644
index 000000000..f62e54ecb
--- /dev/null
+++ b/tests/results/test_namespace/40_0leadership.html
@@ -0,0 +1,25 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<h2>A leadership</h2>
+
+This family contains lists of variable blocks.
+
+<b>rougail.leader</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                     </th><th>Description       </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.leader.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A leader.         </td></tr>
+<tr><td><b>rougail.leader.follower1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark>                                       </td><td>A follower.       </td></tr>
+<tr><td><b>rougail.leader.follower2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark>                                       </td><td>An other follower.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/40_0leadership_diff_name.html b/tests/results/test_namespace/40_0leadership_diff_name.html
new file mode 100644
index 000000000..ff0db9cfb
--- /dev/null
+++ b/tests/results/test_namespace/40_0leadership_diff_name.html
@@ -0,0 +1,25 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<h2>A leadership</h2>
+
+This family contains lists of variable blocks.
+
+<b>rougail.leadership</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                         </th><th>Description       </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.leadership.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A leader.         </td></tr>
+<tr><td><b>rougail.leadership.follower1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark>                                       </td><td>A follower.       </td></tr>
+<tr><td><b>rougail.leadership.follower2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark>                                       </td><td>An other follower.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/40_0leadership_empty.html b/tests/results/test_namespace/40_0leadership_empty.html
new file mode 100644
index 000000000..e69de29bb
diff --git a/tests/results/test_namespace/40_0leadership_follower_default_calculation.html b/tests/results/test_namespace/40_0leadership_follower_default_calculation.html
new file mode 100644
index 000000000..fa515ff8b
--- /dev/null
+++ b/tests/results/test_namespace/40_0leadership_follower_default_calculation.html
@@ -0,0 +1,25 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<h2>A leadership</h2>
+
+This family contains lists of variable blocks.
+
+<b>rougail.leader</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                     </th><th>Description                                                    </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.leader.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A leader.                                                      </td></tr>
+<tr><td><b>rougail.leader.follower1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                    </td><td>A follower.<br/><b>Default</b>: value                          </td></tr>
+<tr><td><b>rougail.leader.follower2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                    </td><td>A second follower.<br/><b>Default</b>: returns follower1 value.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/40_0leadership_follower_default_submulti.html b/tests/results/test_namespace/40_0leadership_follower_default_submulti.html
new file mode 100644
index 000000000..11bc67501
--- /dev/null
+++ b/tests/results/test_namespace/40_0leadership_follower_default_submulti.html
@@ -0,0 +1,26 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<h2>A leadership</h2>
+
+This family contains lists of variable blocks.
+
+<b>rougail.leader</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                        </th><th>Description                                             </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.leader.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A leader.<br/><b>Default</b>: <ul><li>leader</li></ul>  </td></tr>
+<tr><td><b>rougail.leader.follower1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>multiple</mark>                 </td><td>A follower1.<br/><b>Default</b>: <ul><li>value</li></ul></td></tr>
+<tr><td><b>rougail.leader.follower2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>multiple</mark>                 </td><td>A follower2.<br/><b>Default</b>: <ul><li>value1</li>
+* <li>value2</li></ul>                                                         </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/40_0leadership_follower_default_submulti_calculation.html b/tests/results/test_namespace/40_0leadership_follower_default_submulti_calculation.html
new file mode 100644
index 000000000..a00c83c22
--- /dev/null
+++ b/tests/results/test_namespace/40_0leadership_follower_default_submulti_calculation.html
@@ -0,0 +1,25 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<h2>A leadership</h2>
+
+This family contains lists of variable blocks.
+
+<b>rougail.leader</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                        </th><th>Description                                                                             </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.leader.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>The leader.<br/><b>Default</b>: <ul><li>leader</li></ul>                                </td></tr>
+<tr><td><b>rougail.leader.follower1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>multiple</mark>                 </td><td>The follower1.<br/><b>Default</b>: <ul><li>value</li></ul>                              </td></tr>
+<tr><td><b>rougail.leader.follower2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>multiple</mark>                 </td><td>The follower2.<br/><b>Default</b>: the value of the variable "rougail.leader.follower1".</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/40_0leadership_follower_default_value.html b/tests/results/test_namespace/40_0leadership_follower_default_value.html
new file mode 100644
index 000000000..39bbe1db4
--- /dev/null
+++ b/tests/results/test_namespace/40_0leadership_follower_default_value.html
@@ -0,0 +1,24 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<h2>A leadership</h2>
+
+This family contains lists of variable blocks.
+
+<b>rougail.leader</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                 </th><th>Description                                             </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.leader.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A leader.                                               </td></tr>
+<tr><td><b>rougail.leader.follower1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                </td><td>A follower with default value.<br/><b>Default</b>: value</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/40_0leadership_leader_follower.html b/tests/results/test_namespace/40_0leadership_leader_follower.html
new file mode 100644
index 000000000..fbe5c9913
--- /dev/null
+++ b/tests/results/test_namespace/40_0leadership_leader_follower.html
@@ -0,0 +1,25 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<h2>A leadership</h2>
+
+This family contains lists of variable blocks.
+
+<b>rougail.leadership</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                            </th><th>Description                                                                           </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.leadership.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A leader.<br/><b>Default</b>: <ul><li>value1</li>
+* <li>value2</li></ul>                                                                                       </td></tr>
+<tr><td><b>rougail.leadership.follower</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                        </td><td>A follower.<br/><b>Default</b>: the value of the variable "rougail.leadership.leader".</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/40_0leadership_leader_not_multi.html b/tests/results/test_namespace/40_0leadership_leader_not_multi.html
new file mode 100644
index 000000000..d3a314a27
--- /dev/null
+++ b/tests/results/test_namespace/40_0leadership_leader_not_multi.html
@@ -0,0 +1,46 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<h2>general</h2>
+
+<b>rougail.general</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                             </th><th>Description                       </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.general.mode_conteneur_actif</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>No change.<br/><b>Default</b>: non</td></tr>
+</tbody>
+</table>
+
+<h2>general1</h2>
+
+<b>rougail.general1</b>
+
+<mark>basic</mark>
+
+<h3>Leader</h3>
+
+This family contains lists of variable blocks.
+
+<b>rougail.general1.leader</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                              </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.general1.leader.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>Leader.      </td></tr>
+<tr><td><b>rougail.general1.leader.follower1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark>                                       </td><td>Follower1.   </td></tr>
+<tr><td><b>rougail.general1.leader.follower2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark>                                       </td><td>Follower2.   </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/40_0leadership_reduce.html b/tests/results/test_namespace/40_0leadership_reduce.html
new file mode 100644
index 000000000..e22f4527a
--- /dev/null
+++ b/tests/results/test_namespace/40_0leadership_reduce.html
@@ -0,0 +1,27 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<h2>A leadership</h2>
+
+This family contains lists of variable blocks.
+
+<b>rougail.leadership</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                            </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.leadership.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A leader.<br/><b>Default</b>: <ul><li>value_1</li>
+* <li>value_2</li>
+* <li>value_3</li></ul><br/><b>Examples</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+<tr><td><b>rougail.leadership.follower</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark>                                           </td><td>A follower.  </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/40_1leadership_append_follower.html b/tests/results/test_namespace/40_1leadership_append_follower.html
new file mode 100644
index 000000000..00aa3fb01
--- /dev/null
+++ b/tests/results/test_namespace/40_1leadership_append_follower.html
@@ -0,0 +1,26 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<h2>A leadership</h2>
+
+This family contains lists of variable blocks.
+
+<b>rougail.leader</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                     </th><th>Description   </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.leader.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>The leader.   </td></tr>
+<tr><td><b>rougail.leader.follower1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark>                                       </td><td>The follower1.</td></tr>
+<tr><td><b>rougail.leader.follower2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark>                                       </td><td>The follower2.</td></tr>
+<tr><td><b>rougail.leader.follower3</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark>                                       </td><td>The follower3.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/40_2leadership_calculation_index.html b/tests/results/test_namespace/40_2leadership_calculation_index.html
new file mode 100644
index 000000000..2e7bc0814
--- /dev/null
+++ b/tests/results/test_namespace/40_2leadership_calculation_index.html
@@ -0,0 +1,26 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<h2>A leadership</h2>
+
+This family contains lists of variable blocks.
+
+<b>rougail.leader</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                        </th><th>Description                                            </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.leader.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A leader.<br/><b>Default</b>: <ul><li>a</li>
+* <li>b</li>
+* <li>c</li></ul>                                                        </td></tr>
+<tr><td><b>rougail.leader.follower1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>integer</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                      </td><td>A follower.<br/><b>Default</b>: the value of the index.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/40_2leadership_calculation_index_2.html b/tests/results/test_namespace/40_2leadership_calculation_index_2.html
new file mode 100644
index 000000000..2e7bc0814
--- /dev/null
+++ b/tests/results/test_namespace/40_2leadership_calculation_index_2.html
@@ -0,0 +1,26 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<h2>A leadership</h2>
+
+This family contains lists of variable blocks.
+
+<b>rougail.leader</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                        </th><th>Description                                            </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.leader.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A leader.<br/><b>Default</b>: <ul><li>a</li>
+* <li>b</li>
+* <li>c</li></ul>                                                        </td></tr>
+<tr><td><b>rougail.leader.follower1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>integer</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                      </td><td>A follower.<br/><b>Default</b>: the value of the index.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/40_2leadership_calculation_param_index.html b/tests/results/test_namespace/40_2leadership_calculation_param_index.html
new file mode 100644
index 000000000..479b90dc2
--- /dev/null
+++ b/tests/results/test_namespace/40_2leadership_calculation_param_index.html
@@ -0,0 +1,26 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<h2>Leadership</h2>
+
+This family contains lists of variable blocks.
+
+<b>rougail.leader</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                        </th><th>Description                                   </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.leader.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A leader.<br/><b>Default</b>: <ul><li>a</li>
+* <li>b</li>
+* <li>c</li></ul>                                               </td></tr>
+<tr><td><b>rougail.leader.follower1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>integer</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                      </td><td>A follower.<br/><b>Default</b>: returns index.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/40_2leadership_leader_calculation.html b/tests/results/test_namespace/40_2leadership_leader_calculation.html
new file mode 100644
index 000000000..a0952330d
--- /dev/null
+++ b/tests/results/test_namespace/40_2leadership_leader_calculation.html
@@ -0,0 +1,25 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<h2>A leadership</h2>
+
+This family contains lists of variable blocks.
+
+<b>rougail.leader</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                        </th><th>Description                                         </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.leader.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A leader.<br/><b>Default</b>: returns val1 and val2.</td></tr>
+<tr><td><b>rougail.leader.follower1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark>                                          </td><td>A first follower.                                   </td></tr>
+<tr><td><b>rougail.leader.follower2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark>                                          </td><td>A second follower.                                  </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/40_6leadership_follower_multi.html b/tests/results/test_namespace/40_6leadership_follower_multi.html
new file mode 100644
index 000000000..416ea9bd2
--- /dev/null
+++ b/tests/results/test_namespace/40_6leadership_follower_multi.html
@@ -0,0 +1,25 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<h2>A leadership</h2>
+
+This family contains lists of variable blocks.
+
+<b>rougail.leadership</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                         </th><th>Description                                                     </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.leadership.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>The leader.                                                     </td></tr>
+<tr><td><b>rougail.leadership.follower1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark>multiple</mark>                 </td><td>The first follower.                                             </td></tr>
+<tr><td><b>rougail.leadership.follower2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>multiple</mark>              </td><td>The second follower.<br/><b>Default</b>: <ul><li>value</li></ul></td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/40_6leadership_follower_multi_no_mandatory.html b/tests/results/test_namespace/40_6leadership_follower_multi_no_mandatory.html
new file mode 100644
index 000000000..678220c1a
--- /dev/null
+++ b/tests/results/test_namespace/40_6leadership_follower_multi_no_mandatory.html
@@ -0,0 +1,25 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<h2>A leadership</h2>
+
+This family contains lists of variable blocks.
+
+<b>rougail.leadership</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                           </th><th>Description                                                     </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.leadership.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>unique</mark> <mark>multiple</mark>      </td><td>The leader.                                                     </td></tr>
+<tr><td><b>rougail.leadership.follower1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark>multiple</mark>   </td><td>The first follower.                                             </td></tr>
+<tr><td><b>rougail.leadership.follower2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>multiple</mark></td><td>The second follower.<br/><b>Default</b>: <ul><li>value</li></ul></td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/40_8calculation_boolean.html b/tests/results/test_namespace/40_8calculation_boolean.html
new file mode 100644
index 000000000..837921b83
--- /dev/null
+++ b/tests/results/test_namespace/40_8calculation_boolean.html
@@ -0,0 +1,17 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                  </th><th>Description                                                </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.bool</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>boolean</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                            </td><td>A boolean variable.<br/><b>Default</b>: false              </td></tr>
+<tr><td><b>rougail.multi1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>boolean</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A first multi variable.<br/><b>Default</b>: a calculation. </td></tr>
+<tr><td><b>rougail.multi2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>boolean</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A second multi variable.<br/><b>Default</b>: a calculation.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/40_8calculation_boolean_return_none.html b/tests/results/test_namespace/40_8calculation_boolean_return_none.html
new file mode 100644
index 000000000..19665ea3a
--- /dev/null
+++ b/tests/results/test_namespace/40_8calculation_boolean_return_none.html
@@ -0,0 +1,16 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                      </th><th>Description                                                                      </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> </td><td>A first variable.<br/><b>Default</b>: yes                                        </td></tr>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>boolean</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A second variable.<br/><b>Default</b>: return false if the value of var1 is "no".</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/40_8calculation_integer.html b/tests/results/test_namespace/40_8calculation_integer.html
new file mode 100644
index 000000000..eb90c7228
--- /dev/null
+++ b/tests/results/test_namespace/40_8calculation_integer.html
@@ -0,0 +1,17 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                      </th><th>Description                                                                       </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.bool</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>boolean</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A boolean variable.<br/><b>Default</b>: false                                     </td></tr>
+<tr><td><b>rougail.int1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>integer</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>First integer variable.<br/><b>Default</b>: if bool returns 1 otherwise return 2. </td></tr>
+<tr><td><b>rougail.int2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>integer</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>Second integer variable.<br/><b>Default</b>: if bool returns 3 otherwise return 4.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/40_8calculation_multi_variable.html b/tests/results/test_namespace/40_8calculation_multi_variable.html
new file mode 100644
index 000000000..aa620e1e5
--- /dev/null
+++ b/tests/results/test_namespace/40_8calculation_multi_variable.html
@@ -0,0 +1,18 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                              </th><th>Description                              </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A first variable.<br/><b>Default</b>: <ul><li>the value of the variable "rougail.var2"</li>
+* <li>the value of the variable "rougail.var3"</li></ul>                                          </td></tr>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                         </td><td>A second variable.<br/><b>Default</b>: no</td></tr>
+<tr><td><b>rougail.var3</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                         </td><td>A third variable.<br/><b>Default</b>: yes</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/40_8calculation_multi_variable_parent.html b/tests/results/test_namespace/40_8calculation_multi_variable_parent.html
new file mode 100644
index 000000000..f12a1b564
--- /dev/null
+++ b/tests/results/test_namespace/40_8calculation_multi_variable_parent.html
@@ -0,0 +1,30 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                    </th><th>Description                       </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A variable.<br/><b>Default</b>: no</td></tr>
+</tbody>
+</table>
+
+<h2>A family</h2>
+
+<b>rougail.fam1</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                         </th><th>Description                                                                        </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.fam1.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A calculated variable.<br/><b>Default</b>: the value of the variable "rougail.var".</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/40_8calculation_multi_variable_parent2.html b/tests/results/test_namespace/40_8calculation_multi_variable_parent2.html
new file mode 100644
index 000000000..9fe631d84
--- /dev/null
+++ b/tests/results/test_namespace/40_8calculation_multi_variable_parent2.html
@@ -0,0 +1,36 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<h2>First family</h2>
+
+<b>rougail.fam1</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                         </th><th>Description                       </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.fam1.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A variable.<br/><b>Default</b>: no</td></tr>
+</tbody>
+</table>
+
+<h2>Second family</h2>
+
+<b>rougail.fam2</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                         </th><th>Description                                                                  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.fam2.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A variable.<br/><b>Default</b>: the value of the variable "rougail.fam1.var".</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/40_9calculation_variable_leader_follower_multi_inside.html b/tests/results/test_namespace/40_9calculation_variable_leader_follower_multi_inside.html
new file mode 100644
index 000000000..deb061fdc
--- /dev/null
+++ b/tests/results/test_namespace/40_9calculation_variable_leader_follower_multi_inside.html
@@ -0,0 +1,25 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<h2>A leadership</h2>
+
+This family contains lists of variable blocks.
+
+<b>rougail.leadership</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                            </th><th>Description                                                                                            </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.leadership.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A leader.<br/><b>Default</b>: <ul><li>value1</li>
+* <li>value2</li></ul>                                                                                                        </td></tr>
+<tr><td><b>rougail.leadership.follower</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>multiple</mark>                  </td><td>A follower.<br/><b>Default</b>: <ul><li>the value of the variable "rougail.leadership.leader"</li></ul></td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/40_9leadership-calculation-outside-follower-first.html b/tests/results/test_namespace/40_9leadership-calculation-outside-follower-first.html
new file mode 100644
index 000000000..240b41b34
--- /dev/null
+++ b/tests/results/test_namespace/40_9leadership-calculation-outside-follower-first.html
@@ -0,0 +1,35 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<h2>A leadership</h2>
+
+This family contains lists of variable blocks.
+
+<b>rougail.leader</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                        </th><th>Description                                 </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.leader.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A leader.<br/><b>Default</b>: <ul><li>value1</li>
+* <li>value2</li></ul>                                             </td></tr>
+<tr><td><b>rougail.leader.follower1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                       </td><td>A follower.<br/><b>Default</b>: val11       </td></tr>
+<tr><td><b>rougail.leader.follower2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                       </td><td>An other follower.<br/><b>Default</b>: val21</td></tr>
+</tbody>
+</table>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                </th><th>Description                                                         </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.calculate</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>multiple</mark></td><td>A calculated variable.<br/><b>Default</b>: depends on a calculation.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/40_9leadership-calculation-outside-follower-last.html b/tests/results/test_namespace/40_9leadership-calculation-outside-follower-last.html
new file mode 100644
index 000000000..240b41b34
--- /dev/null
+++ b/tests/results/test_namespace/40_9leadership-calculation-outside-follower-last.html
@@ -0,0 +1,35 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<h2>A leadership</h2>
+
+This family contains lists of variable blocks.
+
+<b>rougail.leader</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                        </th><th>Description                                 </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.leader.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A leader.<br/><b>Default</b>: <ul><li>value1</li>
+* <li>value2</li></ul>                                             </td></tr>
+<tr><td><b>rougail.leader.follower1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                       </td><td>A follower.<br/><b>Default</b>: val11       </td></tr>
+<tr><td><b>rougail.leader.follower2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                       </td><td>An other follower.<br/><b>Default</b>: val21</td></tr>
+</tbody>
+</table>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                </th><th>Description                                                         </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.calculate</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>multiple</mark></td><td>A calculated variable.<br/><b>Default</b>: depends on a calculation.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/40_9leadership-calculation-outside-follower-no-mandatory.html b/tests/results/test_namespace/40_9leadership-calculation-outside-follower-no-mandatory.html
new file mode 100644
index 000000000..9c0573c4d
--- /dev/null
+++ b/tests/results/test_namespace/40_9leadership-calculation-outside-follower-no-mandatory.html
@@ -0,0 +1,34 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<h2>leader</h2>
+
+This family contains lists of variable blocks.
+
+<b>rougail.leader</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                        </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.leader.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td><b>Default</b>: <ul><li>a</li>
+* <li>b</li></ul>              </td></tr>
+<tr><td><b>rougail.leader.follower</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark>                                                               </td><td>             </td></tr>
+</tbody>
+</table>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                            </th><th>Description                                                         </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.variable</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>unique</mark> <mark>multiple</mark></td><td><b>Default</b>: the value of the variable "rougail.leader.follower".</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/40_9leadership-calculation-outside-follower.html b/tests/results/test_namespace/40_9leadership-calculation-outside-follower.html
new file mode 100644
index 000000000..b5dc1f317
--- /dev/null
+++ b/tests/results/test_namespace/40_9leadership-calculation-outside-follower.html
@@ -0,0 +1,35 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<h2>A leadership</h2>
+
+This family contains lists of variable blocks.
+
+<b>rougail.leader</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                        </th><th>Description                                 </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.leader.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A leader.<br/><b>Default</b>: <ul><li>value1</li>
+* <li>value2</li></ul>                                             </td></tr>
+<tr><td><b>rougail.leader.follower1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                       </td><td>A follower.<br/><b>Default</b>: val11       </td></tr>
+<tr><td><b>rougail.leader.follower2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                       </td><td>An other follower.<br/><b>Default</b>: val21</td></tr>
+</tbody>
+</table>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                </th><th>Description                                                                                     </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.calculate</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>multiple</mark></td><td>A calculated variable.<br/><b>Default</b>: the value of the variable "rougail.leader.follower1".</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/40_9leadership-calculation-outside-leader-first.html b/tests/results/test_namespace/40_9leadership-calculation-outside-leader-first.html
new file mode 100644
index 000000000..a160dde97
--- /dev/null
+++ b/tests/results/test_namespace/40_9leadership-calculation-outside-leader-first.html
@@ -0,0 +1,35 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<h2>A leadership</h2>
+
+This family contains lists of variable blocks.
+
+<b>rougail.leader</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                        </th><th>Description                                 </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.leader.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A leader.<br/><b>Default</b>: <ul><li>value1</li>
+* <li>value2</li></ul>                                             </td></tr>
+<tr><td><b>rougail.leader.follower1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                       </td><td>A follower.<br/><b>Default</b>: val11       </td></tr>
+<tr><td><b>rougail.leader.follower2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                       </td><td>An other follower.<br/><b>Default</b>: val21</td></tr>
+</tbody>
+</table>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                          </th><th>Description                                                         </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.calculate</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A calculated variable.<br/><b>Default</b>: depends on a calculation.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/40_9leadership-calculation-outside-leader-last.html b/tests/results/test_namespace/40_9leadership-calculation-outside-leader-last.html
new file mode 100644
index 000000000..a160dde97
--- /dev/null
+++ b/tests/results/test_namespace/40_9leadership-calculation-outside-leader-last.html
@@ -0,0 +1,35 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<h2>A leadership</h2>
+
+This family contains lists of variable blocks.
+
+<b>rougail.leader</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                        </th><th>Description                                 </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.leader.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A leader.<br/><b>Default</b>: <ul><li>value1</li>
+* <li>value2</li></ul>                                             </td></tr>
+<tr><td><b>rougail.leader.follower1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                       </td><td>A follower.<br/><b>Default</b>: val11       </td></tr>
+<tr><td><b>rougail.leader.follower2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                       </td><td>An other follower.<br/><b>Default</b>: val21</td></tr>
+</tbody>
+</table>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                          </th><th>Description                                                         </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.calculate</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A calculated variable.<br/><b>Default</b>: depends on a calculation.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/40_9leadership-calculation-outside-leader.html b/tests/results/test_namespace/40_9leadership-calculation-outside-leader.html
new file mode 100644
index 000000000..8d856115b
--- /dev/null
+++ b/tests/results/test_namespace/40_9leadership-calculation-outside-leader.html
@@ -0,0 +1,35 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<h2>A leadership</h2>
+
+This family contains lists of variable blocks.
+
+<b>rougail.leader</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                        </th><th>Description                                 </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.leader.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A leader.<br/><b>Default</b>: <ul><li>value1</li>
+* <li>value2</li></ul>                                             </td></tr>
+<tr><td><b>rougail.leader.follower1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                       </td><td>A follower.<br/><b>Default</b>: val11       </td></tr>
+<tr><td><b>rougail.leader.follower2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                       </td><td>An other follower.<br/><b>Default</b>: val21</td></tr>
+</tbody>
+</table>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                    </th><th>Description                                                                                  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.calculate</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A calculated variable.<br/><b>Default</b>: the value of the variable "rougail.leader.leader".</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/40_9leadership-calculation-variable.html b/tests/results/test_namespace/40_9leadership-calculation-variable.html
new file mode 100644
index 000000000..ba0336013
--- /dev/null
+++ b/tests/results/test_namespace/40_9leadership-calculation-variable.html
@@ -0,0 +1,35 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                    </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.calculate</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A calculated variable.<br/><b>Default</b>: <ul><li>value1</li>
+* <li>value2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h2>A leadership</h2>
+
+This family contains lists of variable blocks.
+
+<b>rougail.leader</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                        </th><th>Description                                                                 </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.leader.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A leader.<br/><b>Default</b>: the value of the variable "rougail.calculate".</td></tr>
+<tr><td><b>rougail.leader.follower1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                       </td><td>A follower.<br/><b>Default</b>: val11                                       </td></tr>
+<tr><td><b>rougail.leader.follower2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                       </td><td>An other follower.<br/><b>Default</b>: val21                                </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/40_9leadership-calculation-variable_leader_follower.html b/tests/results/test_namespace/40_9leadership-calculation-variable_leader_follower.html
new file mode 100644
index 000000000..6fa00ec22
--- /dev/null
+++ b/tests/results/test_namespace/40_9leadership-calculation-variable_leader_follower.html
@@ -0,0 +1,43 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<h2>A leadership</h2>
+
+This family contains lists of variable blocks.
+
+<b>rougail.leadership_1</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                              </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.leadership_1.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A leader.<br/><b>Default</b>: <ul><li>value1</li>
+* <li>value2</li></ul>              </td></tr>
+<tr><td><b>rougail.leadership_1.follower</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark>                                           </td><td>A follower.  </td></tr>
+</tbody>
+</table>
+
+<h2>A second leadership</h2>
+
+This family contains lists of variable blocks.
+
+<b>rougail.leadership_2</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                              </th><th>Description                                                                             </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.leadership_2.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A leader.<br/><b>Default</b>: the value of the variable "rougail.leadership_1.follower".</td></tr>
+<tr><td><b>rougail.leadership_2.follower</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                        </td><td>A follower.<br/><b>Default</b>: val                                                     </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/40_9leadership-calculation-variable_leader_follower_not_same.html b/tests/results/test_namespace/40_9leadership-calculation-variable_leader_follower_not_same.html
new file mode 100644
index 000000000..9ab96cba5
--- /dev/null
+++ b/tests/results/test_namespace/40_9leadership-calculation-variable_leader_follower_not_same.html
@@ -0,0 +1,44 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<h2>A leadership</h2>
+
+This family contains lists of variable blocks.
+
+<b>rougail.leadership_1</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                              </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.leadership_1.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A leader.<br/><b>Default</b>: <ul><li>value1</li>
+* <li>value2</li></ul>              </td></tr>
+<tr><td><b>rougail.leadership_1.follower</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark>                                           </td><td>A follower.  </td></tr>
+</tbody>
+</table>
+
+<h2>A second leadership</h2>
+
+This family contains lists of variable blocks.
+
+<b>rougail.leadership_2</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                              </th><th>Description                                                                             </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.leadership_2.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A leader.<br/><b>Default</b>: <ul><li>value1</li>
+* <li>value2</li></ul>                                                                                         </td></tr>
+<tr><td><b>rougail.leadership_2.follower</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>multiple</mark>                  </td><td>A follower.<br/><b>Default</b>: the value of the variable "rougail.leadership_1.leader".</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/41_0choice_leader.html b/tests/results/test_namespace/41_0choice_leader.html
new file mode 100644
index 000000000..9e1b40a28
--- /dev/null
+++ b/tests/results/test_namespace/41_0choice_leader.html
@@ -0,0 +1,26 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<h2>The leadership</h2>
+
+This family contains lists of variable blocks.
+
+<b>rougail.leader</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                 </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.leader.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>unique</mark> <mark>multiple</mark></td><td>The leader.  </td></tr>
+<tr><td><b>rougail.leader.follower1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>choice</a></mark> <mark>basic</mark> <mark>mandatory</mark>                   </td><td>A follower.<br/><b>Choices</b>: <ul><li>a</li>
+* <li>b</li>
+* <li>c</li></ul>              </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/44_0leadership_hidden.html b/tests/results/test_namespace/44_0leadership_hidden.html
new file mode 100644
index 000000000..e69de29bb
diff --git a/tests/results/test_namespace/44_0leadership_leader_hidden.html b/tests/results/test_namespace/44_0leadership_leader_hidden.html
new file mode 100644
index 000000000..e69de29bb
diff --git a/tests/results/test_namespace/44_1leadership_append_hidden_follower.html b/tests/results/test_namespace/44_1leadership_append_hidden_follower.html
new file mode 100644
index 000000000..e69de29bb
diff --git a/tests/results/test_namespace/44_4disabled_calcultion_follower.html b/tests/results/test_namespace/44_4disabled_calcultion_follower.html
new file mode 100644
index 000000000..231e17be3
--- /dev/null
+++ b/tests/results/test_namespace/44_4disabled_calcultion_follower.html
@@ -0,0 +1,33 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                           </th><th>Description                          </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.condition</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>boolean</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A condition.<br/><b>Default</b>: true</td></tr>
+</tbody>
+</table>
+
+<h2>A leadership</h2>
+
+This family contains lists of variable blocks.
+
+<b>rougail.leader</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                        </th><th>Description                                          </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.leader.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>Aleader.<br/><b>Default</b>: <ul><li>a</li></ul>     </td></tr>
+<tr><td><b>rougail.leader.follower</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark><i>disabled</i></mark>              </td><td>A follower.<br/><b>Disabled</b>: if condition is yes.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/44_4disabled_calcultion_follower_index.html b/tests/results/test_namespace/44_4disabled_calcultion_follower_index.html
new file mode 100644
index 000000000..a36711b61
--- /dev/null
+++ b/tests/results/test_namespace/44_4disabled_calcultion_follower_index.html
@@ -0,0 +1,25 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<h2>A leadership</h2>
+
+This family contains lists of variable blocks.
+
+<b>rougail.leadership</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                            </th><th>Description                                                                         </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.leadership.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>Aleader.<br/><b>Default</b>: <ul><li>a</li>
+* <li>b</li></ul>                                                                                     </td></tr>
+<tr><td><b>rougail.leadership.follower</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark><i>disabled</i></mark>           </td><td>A follower.<br/><b>Default</b>: value<br/><b>Disabled</b>: depends on a calculation.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/44_4leadership_mandatory.html b/tests/results/test_namespace/44_4leadership_mandatory.html
new file mode 100644
index 000000000..858d7dbba
--- /dev/null
+++ b/tests/results/test_namespace/44_4leadership_mandatory.html
@@ -0,0 +1,24 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<h2>A leadership</h2>
+
+This family contains lists of variable blocks.
+
+<b>rougail.leader</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                     </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.leader.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A leader.    </td></tr>
+<tr><td><b>rougail.leader.follower1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark>                                                           </td><td>A follower.  </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/44_4leadership_mandatory_follower.html b/tests/results/test_namespace/44_4leadership_mandatory_follower.html
new file mode 100644
index 000000000..728dbc49d
--- /dev/null
+++ b/tests/results/test_namespace/44_4leadership_mandatory_follower.html
@@ -0,0 +1,24 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<h2>A leadership</h2>
+
+This family contains lists of variable blocks.
+
+<b>rougail.leader</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                 </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.leader.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A leader.    </td></tr>
+<tr><td><b>rougail.leader.follower</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark>                    </td><td>A follower.  </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/44_5leadership_leader_hidden_calculation.html b/tests/results/test_namespace/44_5leadership_leader_hidden_calculation.html
new file mode 100644
index 000000000..ffbbe2ad1
--- /dev/null
+++ b/tests/results/test_namespace/44_5leadership_leader_hidden_calculation.html
@@ -0,0 +1,35 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                          </th><th>Description                        </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.condition</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A condition.<br/><b>Default</b>: no</td></tr>
+</tbody>
+</table>
+
+<h2>A leadership</h2>
+
+This family contains lists of variable blocks.
+
+<b>rougail.leader</b>
+
+<mark>basic</mark> <mark><i>hidden</i></mark>
+
+<b>Hidden</b>: if condition is no.
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                 </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.leader.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A leader.    </td></tr>
+<tr><td><b>rougail.leader.follower</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark>                    </td><td>A follower.  </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/44_6leadership_follower_disabled_calculation.html b/tests/results/test_namespace/44_6leadership_follower_disabled_calculation.html
new file mode 100644
index 000000000..da96a497a
--- /dev/null
+++ b/tests/results/test_namespace/44_6leadership_follower_disabled_calculation.html
@@ -0,0 +1,33 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                          </th><th>Description                         </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.condition</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A condition.<br/><b>Default</b>: yes</td></tr>
+</tbody>
+</table>
+
+<h2>A leadership</h2>
+
+This family contains lists of variable blocks.
+
+<b>rougail.leader</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                     </th><th>Description                                          </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.leader.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A leader.                                            </td></tr>
+<tr><td><b>rougail.leader.follower</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark><i>disabled</i></mark>           </td><td>A follower.<br/><b>Disabled</b>: if condition is yes.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/44_9calculated_default_leadership_leader.html b/tests/results/test_namespace/44_9calculated_default_leadership_leader.html
new file mode 100644
index 000000000..ea47322e0
--- /dev/null
+++ b/tests/results/test_namespace/44_9calculated_default_leadership_leader.html
@@ -0,0 +1,25 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<h2>Leader</h2>
+
+This family contains lists of variable blocks.
+
+<b>rougail.leader</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                        </th><th>Description                                                                                                                             </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.leader.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A leader.<br/><b>Default</b>: <ul><li>a</li>
+* <li>b</li></ul>                                                                                                                                         </td></tr>
+<tr><td><b>rougail.leader.follower</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark><i>disabled</i></mark>           </td><td>A follower.<br/><b>Default</b>: the value of the variable "rougail.leader.leader".<br/><b>Disabled</b>: if the value of "leader" is "a".</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_0family_dynamic.html b/tests/results/test_namespace/60_0family_dynamic.html
new file mode 100644
index 000000000..30d7e8691
--- /dev/null
+++ b/tests/results/test_namespace/60_0family_dynamic.html
@@ -0,0 +1,35 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                              </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.<br/><b>Default</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h2>A dynamic family</h2>
+
+This family builds families dynamically.
+
+<b>rougail.dyn<i>val1</i></b><br/><b>rougail.dyn<i>val2</i></b>
+
+<mark>basic</mark>
+
+<b>Identifiers</b>: the value of the variable "rougail.var".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                      </th><th>Description        </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.dyn<i>val1</i>.var</b><br/><b>rougail.dyn<i>val2</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>A dynamic variable.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_0family_dynamic_1_0.html b/tests/results/test_namespace/60_0family_dynamic_1_0.html
new file mode 100644
index 000000000..85cd2612e
--- /dev/null
+++ b/tests/results/test_namespace/60_0family_dynamic_1_0.html
@@ -0,0 +1,35 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                              </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.<br/><b>Default</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h2>dyn&lt;i&gt;val1&lt;/i&gt; or dyn&lt;i&gt;val2&lt;/i&gt;</h2>
+
+This family builds families dynamically.
+
+<b>rougail.dyn<i>val1</i></b><br/><b>rougail.dyn<i>val2</i></b>
+
+<mark>standard</mark>
+
+<b>Identifiers</b>: the value of the variable "rougail.var".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                        </th><th>Description      </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.dyn<i>val1</i>.vardyn</b><br/><b>rougail.dyn<i>val2</i>.vardyn</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark></td><td>Dynamic variable.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_0family_dynamic_1_0_empty.html b/tests/results/test_namespace/60_0family_dynamic_1_0_empty.html
new file mode 100644
index 000000000..e92976886
--- /dev/null
+++ b/tests/results/test_namespace/60_0family_dynamic_1_0_empty.html
@@ -0,0 +1,35 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                       </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.<br/><b>Examples</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h2>dyn&lt;i&gt;val1&lt;/i&gt; or dyn&lt;i&gt;val2&lt;/i&gt;</h2>
+
+This family builds families dynamically.
+
+<b>rougail.dyn<i>val1</i></b><br/><b>rougail.dyn<i>val2</i></b>
+
+<mark>standard</mark>
+
+<b>Identifiers</b>: the value of the variable "rougail.var".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                        </th><th>Description      </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.dyn<i>val1</i>.vardyn</b><br/><b>rougail.dyn<i>val2</i>.vardyn</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark></td><td>Dynamic variable.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_0family_dynamic_1_0_type.html b/tests/results/test_namespace/60_0family_dynamic_1_0_type.html
new file mode 100644
index 000000000..f4c62b7f8
--- /dev/null
+++ b/tests/results/test_namespace/60_0family_dynamic_1_0_type.html
@@ -0,0 +1,35 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                              </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.<br/><b>Default</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h2>dyn&lt;i&gt;val1&lt;/i&gt; or dyn&lt;i&gt;val2&lt;/i&gt;</h2>
+
+This family builds families dynamically.
+
+<b>rougail.dyn<i>val1</i></b><br/><b>rougail.dyn<i>val2</i></b>
+
+<mark>basic</mark>
+
+<b>Identifiers</b>: the value of the variable "rougail.var".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                            </th><th>Description    </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.dyn<i>val1</i>.vardyn</b><br/><b>rougail.dyn<i>val2</i>.vardyn</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>A dyn variable.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_0family_dynamic_1_0_type_empty.html b/tests/results/test_namespace/60_0family_dynamic_1_0_type_empty.html
new file mode 100644
index 000000000..b949e2ce6
--- /dev/null
+++ b/tests/results/test_namespace/60_0family_dynamic_1_0_type_empty.html
@@ -0,0 +1,35 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                       </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.<br/><b>Examples</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h2>dyn&lt;i&gt;val1&lt;/i&gt; or dyn&lt;i&gt;val2&lt;/i&gt;</h2>
+
+This family builds families dynamically.
+
+<b>rougail.dyn<i>val1</i></b><br/><b>rougail.dyn<i>val2</i></b>
+
+<mark>basic</mark>
+
+<b>Identifiers</b>: the value of the variable "rougail.var".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                            </th><th>Description    </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.dyn<i>val1</i>.vardyn</b><br/><b>rougail.dyn<i>val2</i>.vardyn</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>A dyn variable.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_0family_dynamic_1_1.html b/tests/results/test_namespace/60_0family_dynamic_1_1.html
new file mode 100644
index 000000000..694c500a2
--- /dev/null
+++ b/tests/results/test_namespace/60_0family_dynamic_1_1.html
@@ -0,0 +1,35 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                              </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.<br/><b>Default</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h2>A dynamic family</h2>
+
+This family builds families dynamically.
+
+<b>rougail.dyn<i>val1</i></b><br/><b>rougail.dyn<i>val2</i></b>
+
+<mark>basic</mark>
+
+<b>Identifiers</b>: the value of the variable "rougail.var".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                            </th><th>Description        </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.dyn<i>val1</i>.vardyn</b><br/><b>rougail.dyn<i>val2</i>.vardyn</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>A dynamic variable.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_0family_dynamic_1_1_empty.html b/tests/results/test_namespace/60_0family_dynamic_1_1_empty.html
new file mode 100644
index 000000000..1cdc5e9cf
--- /dev/null
+++ b/tests/results/test_namespace/60_0family_dynamic_1_1_empty.html
@@ -0,0 +1,35 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                       </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.<br/><b>Examples</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h2>A dynamic family</h2>
+
+This family builds families dynamically.
+
+<b>rougail.dyn<i>val1</i></b><br/><b>rougail.dyn<i>val2</i></b>
+
+<mark>basic</mark>
+
+<b>Identifiers</b>: the value of the variable "rougail.var".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                            </th><th>Description        </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.dyn<i>val1</i>.vardyn</b><br/><b>rougail.dyn<i>val2</i>.vardyn</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>A dynamic variable.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_0family_dynamic_empty.html b/tests/results/test_namespace/60_0family_dynamic_empty.html
new file mode 100644
index 000000000..d8629d000
--- /dev/null
+++ b/tests/results/test_namespace/60_0family_dynamic_empty.html
@@ -0,0 +1,34 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                       </th><th>Description       </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.</td></tr>
+</tbody>
+</table>
+
+<h2>A dynamic family</h2>
+
+This family builds families dynamically.
+
+<b>rougail.dyn<i>example</i></b>
+
+<mark>basic</mark>
+
+<b>Identifiers</b>: the value of the variable "rougail.var".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                   </th><th>Description        </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.dyn<i>example</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>A dynamic variable.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_0family_dynamic_forbidden_char.html b/tests/results/test_namespace/60_0family_dynamic_forbidden_char.html
new file mode 100644
index 000000000..7a01bba70
--- /dev/null
+++ b/tests/results/test_namespace/60_0family_dynamic_forbidden_char.html
@@ -0,0 +1,36 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                              </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.<br/><b>Default</b>: <ul><li>val.1</li>
+* <li>val.2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h2>A dynamic family</h2>
+
+This family builds families dynamically.
+
+<b>rougail.dyn<i>val_1</i></b><br/><b>rougail.dyn<i>val_2</i></b>
+
+<mark>standard</mark>
+
+<b>Identifiers</b>: the value of the variable "rougail.var".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                             </th><th>Description                                                         </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.dyn<i>val_1</i>.var1</b><br/><b>rougail.dyn<i>val_2</i>.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A dynamic variable.<br/><b>Default</b>: the value of the identifier.</td></tr>
+<tr><td><b>rougail.dyn<i>val_1</i>.var2</b><br/><b>rougail.dyn<i>val_2</i>.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A dynamic variable.<br/><b>Default</b>: depends on a calculation.   </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_0family_dynamic_jinja_integer_empty.html b/tests/results/test_namespace/60_0family_dynamic_jinja_integer_empty.html
new file mode 100644
index 000000000..9fe718d5f
--- /dev/null
+++ b/tests/results/test_namespace/60_0family_dynamic_jinja_integer_empty.html
@@ -0,0 +1,44 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                        </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>integer</a></mark> <mark>standard</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.<br/><b>Examples</b>: <ul><li>1</li>
+* <li>2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h2>A dynamic family</h2>
+
+This family builds families dynamically.
+
+<b>rougail.dyn<i>1</i></b><br/><b>rougail.dyn<i>2</i></b>
+
+<mark>standard</mark>
+
+<b>Identifiers</b>: the value of the variable "rougail.var".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                   </th><th>Description                                              </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.dyn<i>1</i>.var</b><br/><b>rougail.dyn<i>2</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A variable inside dynamic family.<br/><b>Default</b>: val</td></tr>
+</tbody>
+</table>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                     </th><th>Description                                                       </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A variable.<br/><b>Default</b>: get the value of rougail.dyn1.var.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_0family_dynamic_jinja_number.html b/tests/results/test_namespace/60_0family_dynamic_jinja_number.html
new file mode 100644
index 000000000..889d87fad
--- /dev/null
+++ b/tests/results/test_namespace/60_0family_dynamic_jinja_number.html
@@ -0,0 +1,44 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                               </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>integer</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.<br/><b>Default</b>: <ul><li>1</li>
+* <li>2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h2>A dynamic family</h2>
+
+This family builds families dynamically.
+
+<b>rougail.dyn<i>1</i></b><br/><b>rougail.dyn<i>2</i></b>
+
+<mark>standard</mark>
+
+<b>Identifiers</b>: the value of the variable "rougail.var".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                   </th><th>Description                                              </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.dyn<i>1</i>.var</b><br/><b>rougail.dyn<i>2</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A variable inside dynamic family.<br/><b>Default</b>: val</td></tr>
+</tbody>
+</table>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                     </th><th>Description                                                       </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A variable.<br/><b>Default</b>: get the value of rougail.dyn1.var.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_0family_dynamic_no_description.html b/tests/results/test_namespace/60_0family_dynamic_no_description.html
new file mode 100644
index 000000000..ab331396a
--- /dev/null
+++ b/tests/results/test_namespace/60_0family_dynamic_no_description.html
@@ -0,0 +1,35 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                              </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.<br/><b>Default</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h2>A dynamic family</h2>
+
+This family builds families dynamically.
+
+<b>rougail.dyn<i>val1</i></b><br/><b>rougail.dyn<i>val2</i></b>
+
+<mark>basic</mark>
+
+<b>Identifiers</b>: the value of the variable "rougail.var".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                      </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.dyn<i>val1</i>.var</b><br/><b>rougail.dyn<i>val2</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>             </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_0family_dynamic_no_description_empty.html b/tests/results/test_namespace/60_0family_dynamic_no_description_empty.html
new file mode 100644
index 000000000..e00ba8cc0
--- /dev/null
+++ b/tests/results/test_namespace/60_0family_dynamic_no_description_empty.html
@@ -0,0 +1,35 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                       </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.<br/><b>Examples</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h2>A dynamic family</h2>
+
+This family builds families dynamically.
+
+<b>rougail.dyn<i>val1</i></b><br/><b>rougail.dyn<i>val2</i></b>
+
+<mark>basic</mark>
+
+<b>Identifiers</b>: the value of the variable "rougail.var".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                      </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.dyn<i>val1</i>.var</b><br/><b>rougail.dyn<i>val2</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>             </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_0family_dynamic_static.html b/tests/results/test_namespace/60_0family_dynamic_static.html
new file mode 100644
index 000000000..915729d6d
--- /dev/null
+++ b/tests/results/test_namespace/60_0family_dynamic_static.html
@@ -0,0 +1,26 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<h2>A dynamic family</h2>
+
+This family builds families dynamically.
+
+<b>rougail.dyn<i>val1</i></b><br/><b>rougail.dyn<i>val2</i></b>
+
+<mark>basic</mark>
+
+<b>Identifiers</b>: <ul><li>val1</li>
+* <li>val2</li></ul>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                      </th><th>Description                        </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.dyn<i>val1</i>.var</b><br/><b>rougail.dyn<i>val2</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>A variable inside a dynamic family.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_0family_dynamic_test.html b/tests/results/test_namespace/60_0family_dynamic_test.html
new file mode 100644
index 000000000..841e18e0c
--- /dev/null
+++ b/tests/results/test_namespace/60_0family_dynamic_test.html
@@ -0,0 +1,35 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                           </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.<br/><b>Examples</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h2>A dynamic family</h2>
+
+This family builds families dynamically.
+
+<b>rougail.dyn<i>val1</i></b><br/><b>rougail.dyn<i>val2</i></b>
+
+<mark>basic</mark>
+
+<b>Identifiers</b>: the value of the variable "rougail.var".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                      </th><th>Description        </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.dyn<i>val1</i>.var</b><br/><b>rougail.dyn<i>val2</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>A dynamic variable.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_0family_dynamic_upper_char.html b/tests/results/test_namespace/60_0family_dynamic_upper_char.html
new file mode 100644
index 000000000..b2f27a4ef
--- /dev/null
+++ b/tests/results/test_namespace/60_0family_dynamic_upper_char.html
@@ -0,0 +1,35 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                              </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.<br/><b>Default</b>: <ul><li>Val1</li>
+* <li>VAL2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h2>A dynamic family</h2>
+
+This family builds families dynamically.
+
+<b>rougail.dyn<i>val1</i></b><br/><b>rougail.dyn<i>val2</i></b>
+
+<mark>basic</mark>
+
+<b>Identifiers</b>: the value of the variable "rougail.var".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                      </th><th>Description        </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.dyn<i>val1</i>.var</b><br/><b>rougail.dyn<i>val2</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>A dynamic variable.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_0family_dynamic_variable_empty.html b/tests/results/test_namespace/60_0family_dynamic_variable_empty.html
new file mode 100644
index 000000000..63a727384
--- /dev/null
+++ b/tests/results/test_namespace/60_0family_dynamic_variable_empty.html
@@ -0,0 +1,34 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                           </th><th>Description       </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.</td></tr>
+</tbody>
+</table>
+
+<h2>A dynamic family</h2>
+
+This family builds families dynamically.
+
+<b>rougail.dyn<i>example</i></b>
+
+<mark>standard</mark>
+
+<b>Identifiers</b>: the value of the variable "rougail.var".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                      </th><th>Description                                              </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.dyn<i>example</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A variable inside dynamic family.<br/><b>Default</b>: val</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_0family_dynamic_variable_optional.html b/tests/results/test_namespace/60_0family_dynamic_variable_optional.html
new file mode 100644
index 000000000..4cacb0df6
--- /dev/null
+++ b/tests/results/test_namespace/60_0family_dynamic_variable_optional.html
@@ -0,0 +1,26 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<h2>A dynamic family</h2>
+
+This family builds families dynamically.
+
+<b>rougail.dyn<i>a</i></b><br/><b>rougail.dyn<i>b</i></b>
+
+<mark>standard</mark>
+
+<b>Identifiers</b>: <ul><li>a</li>
+* <li>b</li></ul>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                   </th><th>Description                                              </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.dyn<i>a</i>.var</b><br/><b>rougail.dyn<i>b</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A variable inside dynamic family.<br/><b>Default</b>: val</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_0family_dynamic_variable_suffix.html b/tests/results/test_namespace/60_0family_dynamic_variable_suffix.html
new file mode 100644
index 000000000..b0b16bac7
--- /dev/null
+++ b/tests/results/test_namespace/60_0family_dynamic_variable_suffix.html
@@ -0,0 +1,35 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                              </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.<br/><b>Default</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h2>A dynamic family</h2>
+
+This family builds families dynamically.
+
+<b>rougail.dyn<i>val1</i></b><br/><b>rougail.dyn<i>val2</i></b>
+
+<mark>standard</mark>
+
+<b>Identifiers</b>: the value of the variable "rougail.var".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                         </th><th>Description                                                                           </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.dyn<i>val1</i>.var</b><br/><b>rougail.dyn<i>val2</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A dynamic variable with suffix <i>val1</i> or <i>val2</i>.<br/><b>Default</b>: a value</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_0family_dynamic_variable_suffix_empty.html b/tests/results/test_namespace/60_0family_dynamic_variable_suffix_empty.html
new file mode 100644
index 000000000..48750c6cb
--- /dev/null
+++ b/tests/results/test_namespace/60_0family_dynamic_variable_suffix_empty.html
@@ -0,0 +1,35 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                           </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.<br/><b>Examples</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h2>A dynamic family</h2>
+
+This family builds families dynamically.
+
+<b>rougail.dyn<i>val1</i></b><br/><b>rougail.dyn<i>val2</i></b>
+
+<mark>standard</mark>
+
+<b>Identifiers</b>: the value of the variable "rougail.var".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                         </th><th>Description                                                                           </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.dyn<i>val1</i>.var</b><br/><b>rougail.dyn<i>val2</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A dynamic variable with suffix <i>val1</i> or <i>val2</i>.<br/><b>Default</b>: a value</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_0family_empty.html b/tests/results/test_namespace/60_0family_empty.html
new file mode 100644
index 000000000..e69de29bb
diff --git a/tests/results/test_namespace/60_0family_hidden.html b/tests/results/test_namespace/60_0family_hidden.html
new file mode 100644
index 000000000..e69de29bb
diff --git a/tests/results/test_namespace/60_0family_mode.html b/tests/results/test_namespace/60_0family_mode.html
new file mode 100644
index 000000000..843d605ad
--- /dev/null
+++ b/tests/results/test_namespace/60_0family_mode.html
@@ -0,0 +1,21 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<h2>A family</h2>
+
+<b>rougail.family</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                        </th><th>Description                        </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.family.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>A variable.<br/><b>Default</b>: non</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_1family_dynamic_jinja.html b/tests/results/test_namespace/60_1family_dynamic_jinja.html
new file mode 100644
index 000000000..44cd2a0ee
--- /dev/null
+++ b/tests/results/test_namespace/60_1family_dynamic_jinja.html
@@ -0,0 +1,35 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                              </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.<br/><b>Default</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h2>A dynamic family</h2>
+
+This family builds families dynamically.
+
+<b>rougail.dyn<i>1</i></b><br/><b>rougail.dyn<i>2</i></b>
+
+<mark>standard</mark>
+
+<b>Identifiers</b>: index of suffix value.
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                   </th><th>Description                                </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.dyn<i>1</i>.var</b><br/><b>rougail.dyn<i>2</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A dynamic variable.<br/><b>Default</b>: val</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_2family_dynamic_jinja_fill_sub_group.html b/tests/results/test_namespace/60_2family_dynamic_jinja_fill_sub_group.html
new file mode 100644
index 000000000..aa3822ddd
--- /dev/null
+++ b/tests/results/test_namespace/60_2family_dynamic_jinja_fill_sub_group.html
@@ -0,0 +1,50 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                               </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.<br/><b>Default</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h2>A dynamic family</h2>
+
+This family builds families dynamically.
+
+<b>rougail.dyn<i>val1</i></b><br/><b>rougail.dyn<i>val2</i></b>
+
+<mark>basic</mark>
+
+<b>Identifiers</b>: the value of the variable "rougail.var1".
+
+<h3>A family</h3>
+
+<b>rougail.dyn<i>val1</i>.family</b><br/><b>rougail.dyn<i>val2</i>.family</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                                    </th><th>Description     </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.dyn<i>val1</i>.family.var</b><br/><b>rougail.dyn<i>val2</i>.family.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>With a variable.</td></tr>
+</tbody>
+</table>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                     </th><th>Description                                             </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A second variable.<br/><b>Default</b>: the value of var.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_2family_dynamic_jinja_fill_sub_group_2.html b/tests/results/test_namespace/60_2family_dynamic_jinja_fill_sub_group_2.html
new file mode 100644
index 000000000..69dfc0f17
--- /dev/null
+++ b/tests/results/test_namespace/60_2family_dynamic_jinja_fill_sub_group_2.html
@@ -0,0 +1,50 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                              </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A identifier variable.<br/><b>Default</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h2>A dynamic family</h2>
+
+This family builds families dynamically.
+
+<b>rougail.dyn<i>val1</i></b><br/><b>rougail.dyn<i>val2</i></b>
+
+<mark>standard</mark>
+
+<b>Identifiers</b>: the value of the variable "rougail.var".
+
+<h3>A family inside dynamic family</h3>
+
+<b>rougail.dyn<i>val1</i>.family</b><br/><b>rougail.dyn<i>val2</i>.family</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                                       </th><th>Description                                                         </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.dyn<i>val1</i>.family.var</b><br/><b>rougail.dyn<i>val2</i>.family.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A dynamic variable.<br/><b>Default</b>: the value of the identifier.</td></tr>
+</tbody>
+</table>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                     </th><th>Description                                                            </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A varible outside dynamic family.<br/><b>Default</b>: the value of var.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_2family_dynamic_jinja_fill_sub_group_2_empty.html b/tests/results/test_namespace/60_2family_dynamic_jinja_fill_sub_group_2_empty.html
new file mode 100644
index 000000000..50bb2add6
--- /dev/null
+++ b/tests/results/test_namespace/60_2family_dynamic_jinja_fill_sub_group_2_empty.html
@@ -0,0 +1,50 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                       </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A identifier variable.<br/><b>Examples</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h2>A dynamic family</h2>
+
+This family builds families dynamically.
+
+<b>rougail.dyn<i>val1</i></b><br/><b>rougail.dyn<i>val2</i></b>
+
+<mark>standard</mark>
+
+<b>Identifiers</b>: the value of the variable "rougail.var".
+
+<h3>A family inside dynamic family</h3>
+
+<b>rougail.dyn<i>val1</i>.family</b><br/><b>rougail.dyn<i>val2</i>.family</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                                       </th><th>Description                                                         </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.dyn<i>val1</i>.family.var</b><br/><b>rougail.dyn<i>val2</i>.family.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A dynamic variable.<br/><b>Default</b>: the value of the identifier.</td></tr>
+</tbody>
+</table>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                              </th><th>Description                                                            </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark></td><td>A varible outside dynamic family.<br/><b>Default</b>: the value of var.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_2family_dynamic_jinja_fill_sub_group_empty.html b/tests/results/test_namespace/60_2family_dynamic_jinja_fill_sub_group_empty.html
new file mode 100644
index 000000000..ac2973a31
--- /dev/null
+++ b/tests/results/test_namespace/60_2family_dynamic_jinja_fill_sub_group_empty.html
@@ -0,0 +1,50 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                        </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.<br/><b>Examples</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h2>A dynamic family</h2>
+
+This family builds families dynamically.
+
+<b>rougail.dyn<i>val1</i></b><br/><b>rougail.dyn<i>val2</i></b>
+
+<mark>basic</mark>
+
+<b>Identifiers</b>: the value of the variable "rougail.var1".
+
+<h3>A family</h3>
+
+<b>rougail.dyn<i>val1</i>.family</b><br/><b>rougail.dyn<i>val2</i>.family</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                                    </th><th>Description     </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.dyn<i>val1</i>.family.var</b><br/><b>rougail.dyn<i>val2</i>.family.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>With a variable.</td></tr>
+</tbody>
+</table>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                              </th><th>Description                                             </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark></td><td>A second variable.<br/><b>Default</b>: the value of var.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_2family_dynamic_outside_calc.html b/tests/results/test_namespace/60_2family_dynamic_outside_calc.html
new file mode 100644
index 000000000..a431013d8
--- /dev/null
+++ b/tests/results/test_namespace/60_2family_dynamic_outside_calc.html
@@ -0,0 +1,44 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                               </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffx variable.<br/><b>Default</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h2>A dynamic family</h2>
+
+This family builds families dynamically.
+
+<b>rougail.dyn<i>val1</i></b><br/><b>rougail.dyn<i>val2</i></b>
+
+<mark>standard</mark>
+
+<b>Identifiers</b>: the value of the variable "rougail.var1".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                         </th><th>Description                                </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.dyn<i>val1</i>.var</b><br/><b>rougail.dyn<i>val2</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A dynamic variable.<br/><b>Default</b>: val</td></tr>
+</tbody>
+</table>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                       </th><th>Description                                             </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.newvar</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A second variable.<br/><b>Default</b>: the value of var.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_2family_dynamic_outside_calc_empty.html b/tests/results/test_namespace/60_2family_dynamic_outside_calc_empty.html
new file mode 100644
index 000000000..47cf7ae75
--- /dev/null
+++ b/tests/results/test_namespace/60_2family_dynamic_outside_calc_empty.html
@@ -0,0 +1,44 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                        </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffx variable.<br/><b>Examples</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h2>A dynamic family</h2>
+
+This family builds families dynamically.
+
+<b>rougail.dyn<i>val1</i></b><br/><b>rougail.dyn<i>val2</i></b>
+
+<mark>standard</mark>
+
+<b>Identifiers</b>: the value of the variable "rougail.var1".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                         </th><th>Description                                </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.dyn<i>val1</i>.var</b><br/><b>rougail.dyn<i>val2</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A dynamic variable.<br/><b>Default</b>: val</td></tr>
+</tbody>
+</table>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                </th><th>Description                                             </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.newvar</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark></td><td>A second variable.<br/><b>Default</b>: the value of var.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_5family_dynamic_calc2.html b/tests/results/test_namespace/60_5family_dynamic_calc2.html
new file mode 100644
index 000000000..c04170805
--- /dev/null
+++ b/tests/results/test_namespace/60_5family_dynamic_calc2.html
@@ -0,0 +1,38 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                              </th><th>Description       </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.<br/><b>Default</b>: <ul><li>val1</li>
+* <li>val2</li></ul>                   </td></tr>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark>                                            </td><td>A second variable.</td></tr>
+</tbody>
+</table>
+
+<h2>A dynamic family</h2>
+
+This family builds families dynamically.
+
+<b>rougail.dyn<i>val1</i></b><br/><b>rougail.dyn<i>val2</i></b>
+
+<mark>standard</mark> <mark><i>hidden</i></mark>
+
+<b>Hidden</b>: if var2 is no.
+
+<b>Identifiers</b>: the value of the variable "rougail.var".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                               </th><th>Description                                </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.dyn<i>val1</i>.vardyn</b><br/><b>rougail.dyn<i>val2</i>.vardyn</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A dynamic variable.<br/><b>Default</b>: val</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_5family_dynamic_calc2_empty.html b/tests/results/test_namespace/60_5family_dynamic_calc2_empty.html
new file mode 100644
index 000000000..015f275a9
--- /dev/null
+++ b/tests/results/test_namespace/60_5family_dynamic_calc2_empty.html
@@ -0,0 +1,38 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                       </th><th>Description       </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.<br/><b>Examples</b>: <ul><li>val1</li>
+* <li>val2</li></ul>                   </td></tr>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark>                     </td><td>A second variable.</td></tr>
+</tbody>
+</table>
+
+<h2>A dynamic family</h2>
+
+This family builds families dynamically.
+
+<b>rougail.dyn<i>val1</i></b><br/><b>rougail.dyn<i>val2</i></b>
+
+<mark>standard</mark> <mark><i>hidden</i></mark>
+
+<b>Hidden</b>: if var2 is no.
+
+<b>Identifiers</b>: the value of the variable "rougail.var".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                               </th><th>Description                                </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.dyn<i>val1</i>.vardyn</b><br/><b>rougail.dyn<i>val2</i>.vardyn</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A dynamic variable.<br/><b>Default</b>: val</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_5family_dynamic_calc_suffix.html b/tests/results/test_namespace/60_5family_dynamic_calc_suffix.html
new file mode 100644
index 000000000..2e2f10bdb
--- /dev/null
+++ b/tests/results/test_namespace/60_5family_dynamic_calc_suffix.html
@@ -0,0 +1,44 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                               </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.<br/><b>Default</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h2>dyn&lt;i&gt;val1&lt;/i&gt; or dyn&lt;i&gt;val2&lt;/i&gt;</h2>
+
+This family builds families dynamically.
+
+<b>rougail.dyn<i>val1</i></b><br/><b>rougail.dyn<i>val2</i></b>
+
+<mark>basic</mark>
+
+<b>Identifiers</b>: the value of the variable "rougail.var1".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                      </th><th>Description        </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.dyn<i>val1</i>.var</b><br/><b>rougail.dyn<i>val2</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>A dynamic variable.</td></tr>
+</tbody>
+</table>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                     </th><th>Description                                                                                </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A variable calculated.<br/><b>Default</b>: the value of the variable "rougail.dynval1.var".</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_5family_dynamic_calc_suffix2.html b/tests/results/test_namespace/60_5family_dynamic_calc_suffix2.html
new file mode 100644
index 000000000..9e2e3e9ac
--- /dev/null
+++ b/tests/results/test_namespace/60_5family_dynamic_calc_suffix2.html
@@ -0,0 +1,35 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                              </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.<br/><b>Default</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h2>A dynamic family</h2>
+
+This family builds families dynamically.
+
+<b>rougail.dyn<i>val1</i></b><br/><b>rougail.dyn<i>val2</i></b>
+
+<mark>standard</mark>
+
+<b>Identifiers</b>: the value of the variable "rougail.var".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                         </th><th>Description                                                       </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.dyn<i>val1</i>.var</b><br/><b>rougail.dyn<i>val2</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>Suffix has value.<br/><b>Default</b>: the value of the identifier.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_5family_dynamic_calc_suffix2_empty.html b/tests/results/test_namespace/60_5family_dynamic_calc_suffix2_empty.html
new file mode 100644
index 000000000..445db082e
--- /dev/null
+++ b/tests/results/test_namespace/60_5family_dynamic_calc_suffix2_empty.html
@@ -0,0 +1,35 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                       </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.<br/><b>Examples</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h2>A dynamic family</h2>
+
+This family builds families dynamically.
+
+<b>rougail.dyn<i>val1</i></b><br/><b>rougail.dyn<i>val2</i></b>
+
+<mark>standard</mark>
+
+<b>Identifiers</b>: the value of the variable "rougail.var".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                         </th><th>Description                                                       </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.dyn<i>val1</i>.var</b><br/><b>rougail.dyn<i>val2</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>Suffix has value.<br/><b>Default</b>: the value of the identifier.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_5family_dynamic_calc_suffix_disabled.html b/tests/results/test_namespace/60_5family_dynamic_calc_suffix_disabled.html
new file mode 100644
index 000000000..5665d6f88
--- /dev/null
+++ b/tests/results/test_namespace/60_5family_dynamic_calc_suffix_disabled.html
@@ -0,0 +1,26 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<h2>dyn&lt;i&gt;val1&lt;/i&gt; or dyn&lt;i&gt;val2&lt;/i&gt;</h2>
+
+This family builds families dynamically.
+
+<b>rougail.dyn<i>val1</i></b><br/><b>rougail.dyn<i>val2</i></b>
+
+<mark>basic</mark>
+
+<b>Identifiers</b>: <ul><li>val1</li>
+* <li>val2</li></ul>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                                                   </th><th>Description                                                            </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.dyn<i>val1</i>.var</b><br/><b>rougail.dyn<i>val2</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark><i>disabled</i></mark></td><td>A dynamic variable.<br/><b>Disabled</b>: when the identifier is "val1".</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_5family_dynamic_calc_suffix_disabled2.html b/tests/results/test_namespace/60_5family_dynamic_calc_suffix_disabled2.html
new file mode 100644
index 000000000..9185b04f0
--- /dev/null
+++ b/tests/results/test_namespace/60_5family_dynamic_calc_suffix_disabled2.html
@@ -0,0 +1,17 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                        </th><th>Description           </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.<br/><b>Examples</b>: <ul><li>val1</li>
+* <li>val2</li></ul>                       </td></tr>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                   </td><td>A variable calculated.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_5family_dynamic_calc_suffix_empty.html b/tests/results/test_namespace/60_5family_dynamic_calc_suffix_empty.html
new file mode 100644
index 000000000..4afad4ed1
--- /dev/null
+++ b/tests/results/test_namespace/60_5family_dynamic_calc_suffix_empty.html
@@ -0,0 +1,44 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                        </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.<br/><b>Examples</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h2>dyn&lt;i&gt;val1&lt;/i&gt; or dyn&lt;i&gt;val2&lt;/i&gt;</h2>
+
+This family builds families dynamically.
+
+<b>rougail.dyn<i>val1</i></b><br/><b>rougail.dyn<i>val2</i></b>
+
+<mark>basic</mark>
+
+<b>Identifiers</b>: the value of the variable "rougail.var1".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                      </th><th>Description        </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.dyn<i>val1</i>.var</b><br/><b>rougail.dyn<i>val2</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>A dynamic variable.</td></tr>
+</tbody>
+</table>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                     </th><th>Description                                                                                                 </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A variable calculated.<br/><b>Default</b>: the value of the variable "rougail.dynval1.var" if it is defined.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_5family_dynamic_calc_suffix_empty_2.html b/tests/results/test_namespace/60_5family_dynamic_calc_suffix_empty_2.html
new file mode 100644
index 000000000..ac5357269
--- /dev/null
+++ b/tests/results/test_namespace/60_5family_dynamic_calc_suffix_empty_2.html
@@ -0,0 +1,43 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                        </th><th>Description                                </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.<br/><b>Example</b>: val1</td></tr>
+</tbody>
+</table>
+
+<h2>dyn&lt;i&gt;val1&lt;/i&gt;</h2>
+
+This family builds families dynamically.
+
+<b>rougail.dyn<i>val1</i></b>
+
+<mark>basic</mark>
+
+<b>Identifiers</b>: the value of the variable "rougail.var1".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                </th><th>Description        </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.dyn<i>val1</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>A dynamic variable.</td></tr>
+</tbody>
+</table>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                     </th><th>Description                                                                                                 </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A variable calculated.<br/><b>Default</b>: the value of the variable "rougail.dynval1.var" if it is defined.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_5family_dynamic_calc_suffix_empty_3.html b/tests/results/test_namespace/60_5family_dynamic_calc_suffix_empty_3.html
new file mode 100644
index 000000000..a518f85a2
--- /dev/null
+++ b/tests/results/test_namespace/60_5family_dynamic_calc_suffix_empty_3.html
@@ -0,0 +1,36 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                        </th><th>Description                                                                                                 </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                   </td><td>A variable calculated.<br/><b>Default</b>: the value of the variable "rougail.dynval1.var" if it is defined.</td></tr>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.<br/><b>Examples</b>: <ul><li>val1</li>
+* <li>val2</li></ul>                                                                                                             </td></tr>
+</tbody>
+</table>
+
+<h2>dyn&lt;i&gt;val1&lt;/i&gt; or dyn&lt;i&gt;val2&lt;/i&gt;</h2>
+
+This family builds families dynamically.
+
+<b>rougail.dyn<i>val1</i></b><br/><b>rougail.dyn<i>val2</i></b>
+
+<mark>basic</mark>
+
+<b>Identifiers</b>: the value of the variable "rougail.var1".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                      </th><th>Description        </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.dyn<i>val1</i>.var</b><br/><b>rougail.dyn<i>val2</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>A dynamic variable.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_5family_dynamic_calc_suffix_hidden.html b/tests/results/test_namespace/60_5family_dynamic_calc_suffix_hidden.html
new file mode 100644
index 000000000..bd0ca9511
--- /dev/null
+++ b/tests/results/test_namespace/60_5family_dynamic_calc_suffix_hidden.html
@@ -0,0 +1,17 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                        </th><th>Description                                                                        </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.<br/><b>Default</b>: <ul><li>val1</li>
+* <li>val2</li></ul>                                                                                    </td></tr>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                   </td><td>A variable calculated.<br/><b>Default</b>: a value (from an undocumented variable).</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_5family_dynamic_calc_suffix_hidden_boolean.html b/tests/results/test_namespace/60_5family_dynamic_calc_suffix_hidden_boolean.html
new file mode 100644
index 000000000..5e22a1af2
--- /dev/null
+++ b/tests/results/test_namespace/60_5family_dynamic_calc_suffix_hidden_boolean.html
@@ -0,0 +1,17 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                        </th><th>Description                                                                     </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.<br/><b>Default</b>: <ul><li>val1</li>
+* <li>val2</li></ul>                                                                                 </td></tr>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>boolean</a></mark> <mark>standard</mark> <mark>mandatory</mark>                  </td><td>A variable calculated.<br/><b>Default</b>: true (from an undocumented variable).</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_5family_dynamic_calc_suffix_hidden_multi.html b/tests/results/test_namespace/60_5family_dynamic_calc_suffix_hidden_multi.html
new file mode 100644
index 000000000..49fe893ce
--- /dev/null
+++ b/tests/results/test_namespace/60_5family_dynamic_calc_suffix_hidden_multi.html
@@ -0,0 +1,18 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                               </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>unique</mark> <mark>multiple</mark>                       </td><td>A suffix variable.<br/><b>Default</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A variable calculated.<br/><b>Default</b>: (from an undocumented variable)<ul><li>a value</li>
+* <li>a second value</li></ul>              </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_5family_dynamic_calc_suffix_param.html b/tests/results/test_namespace/60_5family_dynamic_calc_suffix_param.html
new file mode 100644
index 000000000..aa85b7938
--- /dev/null
+++ b/tests/results/test_namespace/60_5family_dynamic_calc_suffix_param.html
@@ -0,0 +1,35 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                              </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A identifier variable.<br/><b>Default</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h2>A dynamic family</h2>
+
+This family builds families dynamically.
+
+<b>rougail.dyn<i>val1</i></b><br/><b>rougail.dyn<i>val2</i></b>
+
+<mark>standard</mark>
+
+<b>Identifiers</b>: the value of the variable "rougail.var".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                         </th><th>Description                                         </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.dyn<i>val1</i>.var</b><br/><b>rougail.dyn<i>val2</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A dynamic variable.<br/><b>Default</b>: from suffix.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_5family_dynamic_calc_suffix_param_empty.html b/tests/results/test_namespace/60_5family_dynamic_calc_suffix_param_empty.html
new file mode 100644
index 000000000..935981ff4
--- /dev/null
+++ b/tests/results/test_namespace/60_5family_dynamic_calc_suffix_param_empty.html
@@ -0,0 +1,35 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                       </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A identifier variable.<br/><b>Examples</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h2>A dynamic family</h2>
+
+This family builds families dynamically.
+
+<b>rougail.dyn<i>val1</i></b><br/><b>rougail.dyn<i>val2</i></b>
+
+<mark>standard</mark>
+
+<b>Identifiers</b>: the value of the variable "rougail.var".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                         </th><th>Description                                         </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.dyn<i>val1</i>.var</b><br/><b>rougail.dyn<i>val2</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A dynamic variable.<br/><b>Default</b>: from suffix.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_5family_dynamic_calc_variable.html b/tests/results/test_namespace/60_5family_dynamic_calc_variable.html
new file mode 100644
index 000000000..2e2f10bdb
--- /dev/null
+++ b/tests/results/test_namespace/60_5family_dynamic_calc_variable.html
@@ -0,0 +1,44 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                               </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.<br/><b>Default</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h2>dyn&lt;i&gt;val1&lt;/i&gt; or dyn&lt;i&gt;val2&lt;/i&gt;</h2>
+
+This family builds families dynamically.
+
+<b>rougail.dyn<i>val1</i></b><br/><b>rougail.dyn<i>val2</i></b>
+
+<mark>basic</mark>
+
+<b>Identifiers</b>: the value of the variable "rougail.var1".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                      </th><th>Description        </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.dyn<i>val1</i>.var</b><br/><b>rougail.dyn<i>val2</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>A dynamic variable.</td></tr>
+</tbody>
+</table>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                     </th><th>Description                                                                                </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A variable calculated.<br/><b>Default</b>: the value of the variable "rougail.dynval1.var".</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_5family_dynamic_calc_variable_empty.html b/tests/results/test_namespace/60_5family_dynamic_calc_variable_empty.html
new file mode 100644
index 000000000..4afad4ed1
--- /dev/null
+++ b/tests/results/test_namespace/60_5family_dynamic_calc_variable_empty.html
@@ -0,0 +1,44 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                        </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.<br/><b>Examples</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h2>dyn&lt;i&gt;val1&lt;/i&gt; or dyn&lt;i&gt;val2&lt;/i&gt;</h2>
+
+This family builds families dynamically.
+
+<b>rougail.dyn<i>val1</i></b><br/><b>rougail.dyn<i>val2</i></b>
+
+<mark>basic</mark>
+
+<b>Identifiers</b>: the value of the variable "rougail.var1".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                      </th><th>Description        </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.dyn<i>val1</i>.var</b><br/><b>rougail.dyn<i>val2</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>A dynamic variable.</td></tr>
+</tbody>
+</table>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                     </th><th>Description                                                                                                 </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A variable calculated.<br/><b>Default</b>: the value of the variable "rougail.dynval1.var" if it is defined.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_5family_dynamic_hidden_suffix.html b/tests/results/test_namespace/60_5family_dynamic_hidden_suffix.html
new file mode 100644
index 000000000..72b88955f
--- /dev/null
+++ b/tests/results/test_namespace/60_5family_dynamic_hidden_suffix.html
@@ -0,0 +1,43 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<h2>A dynamic family</h2>
+
+This family builds families dynamically.
+
+<b>rougail.dyn<i>val1</i></b><br/><b>rougail.dyn<i>val2</i></b>
+
+<mark>standard</mark> <mark><i>hidden</i></mark>
+
+<b>Hidden</b>: if suffix == 'val2'.
+
+<b>Identifiers</b>: <ul><li>val1</li>
+* <li>val2</li></ul>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                  </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.dyn<i>val1</i>.var</b><br/><b>rougail.dyn<i>val2</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark></td><td>A variable.  </td></tr>
+</tbody>
+</table>
+
+<h3>A family</h3>
+
+<b>rougail.dyn<i>val1</i>.family</b><br/><b>rougail.dyn<i>val2</i>.family</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                </th><th>Description    </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.dyn<i>val1</i>.family.var</b><br/><b>rougail.dyn<i>val2</i>.family.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark></td><td>A new variable.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_5family_dynamic_unknown_suffix_empty.html b/tests/results/test_namespace/60_5family_dynamic_unknown_suffix_empty.html
new file mode 100644
index 000000000..700498414
--- /dev/null
+++ b/tests/results/test_namespace/60_5family_dynamic_unknown_suffix_empty.html
@@ -0,0 +1,40 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                       </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.<br/><b>Examples</b>: <ul><li>val1</li>
+* <li>val2</li>
+* <li>val3</li>
+* <li>val4</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h2>A dynamic family</h2>
+
+This family builds families dynamically.
+
+<b>rougail.<i>val1</i>_dyn</b><br/><b>rougail.<i>val2</i>_dyn</b><br/><b>rougail.<i>val3</i>_dyn</b><br/><b>rougail.<i>val4</i>_dyn</b>
+
+<mark>standard</mark>
+
+<b>Identifiers</b>: the value of the variable "rougail.var".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                                                                                                                                          </th><th>Description                                                                                                                                                                                                                                                                      </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.<i>val1</i>_dyn.var1</b><br/><b>rougail.<i>val2</i>_dyn.var1</b><br/><b>rougail.<i>val3</i>_dyn.var1</b><br/><b>rougail.<i>val4</i>_dyn.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                             </td><td>A variable 1.<br/><b>Default</b>: the value of the identifier.                                                                                                                                                                                                                   </td></tr>
+<tr><td><b>rougail.<i>val1</i>_dyn.var2</b><br/><b>rougail.<i>val2</i>_dyn.var2</b><br/><b>rougail.<i>val3</i>_dyn.var2</b><br/><b>rougail.<i>val4</i>_dyn.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                             </td><td>A variable 2.<br/><b>Default</b>: the value of the variable "rougail.<i>val1</i>_dyn.var1"<br/>the value of the variable "rougail.<i>val2</i>_dyn.var1"<br/>the value of the variable "rougail.<i>val3</i>_dyn.var1"<br/>the value of the variable "rougail.<i>val4</i>_dyn.var1"</td></tr>
+<tr><td><b>rougail.<i>val1</i>_dyn.var3</b><br/><b>rougail.<i>val2</i>_dyn.var3</b><br/><b>rougail.<i>val3</i>_dyn.var3</b><br/><b>rougail.<i>val4</i>_dyn.var3</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                             </td><td>A variable 3.<br/><b>Default</b>: the value of the variable "rougail.<i>val1</i>_dyn.var1"<br/>the value of the variable "rougail.<i>val2</i>_dyn.var1"<br/>the value of the variable "rougail.<i>val3</i>_dyn.var1"<br/>the value of the variable "rougail.<i>val4</i>_dyn.var1"</td></tr>
+<tr><td><b>rougail.<i>val1</i>_dyn.var4</b><br/><b>rougail.<i>val2</i>_dyn.var4</b><br/><b>rougail.<i>val3</i>_dyn.var4</b><br/><b>rougail.<i>val4</i>_dyn.var4</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark><i>disabled</i></mark></td><td>A variable 4.<br/><b>Default</b>: the value of the variable "rougail.val4_dyn.var1".<br/><b>Disabled</b>: depends on a calculation.                                                                                                                                              </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_5family_dynamic_variable_outside.html b/tests/results/test_namespace/60_5family_dynamic_variable_outside.html
new file mode 100644
index 000000000..cdb60206e
--- /dev/null
+++ b/tests/results/test_namespace/60_5family_dynamic_variable_outside.html
@@ -0,0 +1,45 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                              </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.<br/><b>Default</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h2>A dynamic family</h2>
+
+This family builds families dynamically.
+
+<b>rougail.my_dyn_family_<i>val1</i></b><br/><b>rougail.my_dyn_family_<i>val2</i></b>
+
+<mark>standard</mark>
+
+<b>Identifiers</b>: the value of the variable "rougail.var".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                        </th><th>Description                                                                         </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.my_dyn_family_<i>val1</i>.var</b><br/><b>rougail.my_dyn_family_<i>val2</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark></td><td>A variable inside a dynamic family.<br/><b>Default</b>: the value of the identifier.</td></tr>
+</tbody>
+</table>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                               </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A variable.<br/><b>Default</b>: <ul><li>the value of the variable "rougail.my_dyn_family_<i>val1</i>.var"</li>
+* <li>the value of the variable "rougail.my_dyn_family_<i>val2</i>.var"</li></ul>              </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_5family_dynamic_variable_outside2.html b/tests/results/test_namespace/60_5family_dynamic_variable_outside2.html
new file mode 100644
index 000000000..eab6eb1e7
--- /dev/null
+++ b/tests/results/test_namespace/60_5family_dynamic_variable_outside2.html
@@ -0,0 +1,37 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                               </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A variable.<br/><b>Default</b>: <ul><li>the value of the variable "rougail.my_dyn_family_<i>val1</i>.var"</li>
+* <li>the value of the variable "rougail.my_dyn_family_<i>val2</i>.var"</li></ul>              </td></tr>
+<tr><td><b>rougail.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark> </td><td>A suffix variable.<br/><b>Default</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h2>A dynamic family</h2>
+
+This family builds families dynamically.
+
+<b>rougail.my_dyn_family_<i>val1</i></b><br/><b>rougail.my_dyn_family_<i>val2</i></b>
+
+<mark>standard</mark>
+
+<b>Identifiers</b>: the value of the variable "rougail.var".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                        </th><th>Description                                                                         </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.my_dyn_family_<i>val1</i>.var</b><br/><b>rougail.my_dyn_family_<i>val2</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark></td><td>A variable inside a dynamic family.<br/><b>Default</b>: the value of the identifier.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_5family_dynamic_variable_outside2_empty.html b/tests/results/test_namespace/60_5family_dynamic_variable_outside2_empty.html
new file mode 100644
index 000000000..bee841518
--- /dev/null
+++ b/tests/results/test_namespace/60_5family_dynamic_variable_outside2_empty.html
@@ -0,0 +1,37 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                               </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A variable.<br/><b>Default</b>: <ul><li>the value of the variable "rougail.my_dyn_family_<i>val1</i>.var"</li>
+* <li>the value of the variable "rougail.my_dyn_family_<i>val2</i>.var"</li></ul>              </td></tr>
+<tr><td><b>rougail.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>unique</mark> <mark>multiple</mark>                        </td><td>A suffix variable.<br/><b>Examples</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h2>A dynamic family</h2>
+
+This family builds families dynamically.
+
+<b>rougail.my_dyn_family_<i>val1</i></b><br/><b>rougail.my_dyn_family_<i>val2</i></b>
+
+<mark>standard</mark>
+
+<b>Identifiers</b>: the value of the variable "rougail.var".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                        </th><th>Description                                                                         </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.my_dyn_family_<i>val1</i>.var</b><br/><b>rougail.my_dyn_family_<i>val2</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark></td><td>A variable inside a dynamic family.<br/><b>Default</b>: the value of the identifier.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_5family_dynamic_variable_outside_1_0.html b/tests/results/test_namespace/60_5family_dynamic_variable_outside_1_0.html
new file mode 100644
index 000000000..cdb60206e
--- /dev/null
+++ b/tests/results/test_namespace/60_5family_dynamic_variable_outside_1_0.html
@@ -0,0 +1,45 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                              </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.<br/><b>Default</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h2>A dynamic family</h2>
+
+This family builds families dynamically.
+
+<b>rougail.my_dyn_family_<i>val1</i></b><br/><b>rougail.my_dyn_family_<i>val2</i></b>
+
+<mark>standard</mark>
+
+<b>Identifiers</b>: the value of the variable "rougail.var".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                        </th><th>Description                                                                         </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.my_dyn_family_<i>val1</i>.var</b><br/><b>rougail.my_dyn_family_<i>val2</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark></td><td>A variable inside a dynamic family.<br/><b>Default</b>: the value of the identifier.</td></tr>
+</tbody>
+</table>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                               </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A variable.<br/><b>Default</b>: <ul><li>the value of the variable "rougail.my_dyn_family_<i>val1</i>.var"</li>
+* <li>the value of the variable "rougail.my_dyn_family_<i>val2</i>.var"</li></ul>              </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_5family_dynamic_variable_outside_empty.html b/tests/results/test_namespace/60_5family_dynamic_variable_outside_empty.html
new file mode 100644
index 000000000..88bda6cd5
--- /dev/null
+++ b/tests/results/test_namespace/60_5family_dynamic_variable_outside_empty.html
@@ -0,0 +1,45 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                       </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.<br/><b>Examples</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h2>A dynamic family</h2>
+
+This family builds families dynamically.
+
+<b>rougail.my_dyn_family_<i>val1</i></b><br/><b>rougail.my_dyn_family_<i>val2</i></b>
+
+<mark>standard</mark>
+
+<b>Identifiers</b>: the value of the variable "rougail.var".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                        </th><th>Description                                                                         </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.my_dyn_family_<i>val1</i>.var</b><br/><b>rougail.my_dyn_family_<i>val2</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark></td><td>A variable inside a dynamic family.<br/><b>Default</b>: the value of the identifier.</td></tr>
+</tbody>
+</table>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                               </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A variable.<br/><b>Default</b>: <ul><li>the value of the variable "rougail.my_dyn_family_<i>val1</i>.var"</li>
+* <li>the value of the variable "rougail.my_dyn_family_<i>val2</i>.var"</li></ul>              </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_5family_dynamic_variable_outside_jinja.html b/tests/results/test_namespace/60_5family_dynamic_variable_outside_jinja.html
new file mode 100644
index 000000000..08fe4d0c5
--- /dev/null
+++ b/tests/results/test_namespace/60_5family_dynamic_variable_outside_jinja.html
@@ -0,0 +1,44 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                              </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.<br/><b>Default</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h2>A dynamic family</h2>
+
+This family builds families dynamically.
+
+<b>rougail.my_dyn_family_<i>val1</i></b><br/><b>rougail.my_dyn_family_<i>val2</i></b>
+
+<mark>standard</mark>
+
+<b>Identifiers</b>: the value of the variable "rougail.var".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                        </th><th>Description                                                                         </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.my_dyn_family_<i>val1</i>.var</b><br/><b>rougail.my_dyn_family_<i>val2</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark></td><td>A variable inside a dynamic family.<br/><b>Default</b>: the value of the identifier.</td></tr>
+</tbody>
+</table>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                               </th><th>Description                                              </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A variable.<br/><b>Default</b>: depends on a calculation.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_5family_dynamic_variable_outside_jinja_empty.html b/tests/results/test_namespace/60_5family_dynamic_variable_outside_jinja_empty.html
new file mode 100644
index 000000000..0b004aff1
--- /dev/null
+++ b/tests/results/test_namespace/60_5family_dynamic_variable_outside_jinja_empty.html
@@ -0,0 +1,44 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                       </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.<br/><b>Examples</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h2>A dynamic family</h2>
+
+This family builds families dynamically.
+
+<b>rougail.my_dyn_family_<i>val1</i></b><br/><b>rougail.my_dyn_family_<i>val2</i></b>
+
+<mark>standard</mark>
+
+<b>Identifiers</b>: the value of the variable "rougail.var".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                        </th><th>Description                                                                         </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.my_dyn_family_<i>val1</i>.var</b><br/><b>rougail.my_dyn_family_<i>val2</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark></td><td>A variable inside a dynamic family.<br/><b>Default</b>: the value of the identifier.</td></tr>
+</tbody>
+</table>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                               </th><th>Description                                              </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A variable.<br/><b>Default</b>: depends on a calculation.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_5family_dynamic_variable_outside_sub_suffix_empty.html b/tests/results/test_namespace/60_5family_dynamic_variable_outside_sub_suffix_empty.html
new file mode 100644
index 000000000..bee609bc3
--- /dev/null
+++ b/tests/results/test_namespace/60_5family_dynamic_variable_outside_sub_suffix_empty.html
@@ -0,0 +1,57 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                       </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.<br/><b>Examples</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h2>A dynamic family</h2>
+
+This family builds families dynamically.
+
+<b>rougail.my_dyn_family_<i>val1</i></b><br/><b>rougail.my_dyn_family_<i>val2</i></b>
+
+<mark>standard</mark>
+
+<b>Identifiers</b>: the value of the variable "rougail.var".
+
+<h3>A sub dynamic family</h3>
+
+This family builds families dynamically.
+
+<b>rougail.my_dyn_family_<i>val1</i>.subdyn_<i>val1</i></b><br/><b>rougail.my_dyn_family_<i>val1</i>.subdyn_<i>val2</i></b><br/><b>rougail.my_dyn_family_<i>val2</i>.subdyn_<i>val1</i></b><br/><b>rougail.my_dyn_family_<i>val2</i>.subdyn_<i>val2</i></b>
+
+<mark>standard</mark>
+
+<b>Identifiers</b>: the value of the variable "rougail.var".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                                                                                                                                                                                                                             </th><th>Description                                                                             </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.my_dyn_family_<i>val1</i>.subdyn_<i>val1</i>.var</b><br/><b>rougail.my_dyn_family_<i>val1</i>.subdyn_<i>val2</i>.var</b><br/><b>rougail.my_dyn_family_<i>val2</i>.subdyn_<i>val1</i>.var</b><br/><b>rougail.my_dyn_family_<i>val2</i>.subdyn_<i>val2</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A variable inside a sub dynamic family.<br/><b>Default</b>: the value of the identifier.</td></tr>
+</tbody>
+</table>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                        </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A variable.<br/><b>Default</b>: <ul><li>the value of the variable "rougail.my_dyn_family_<i>val1</i>.subdyn_<i>val1</i>.var"
+if it is defined</li>
+* <li>the value of the variable "rougail.my_dyn_family_<i>val1</i>.subdyn_<i>val2</i>.var"
+if it is defined</li></ul>              </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_5family_dynamic_variable_outside_suffix.html b/tests/results/test_namespace/60_5family_dynamic_variable_outside_suffix.html
new file mode 100644
index 000000000..aac9c26b9
--- /dev/null
+++ b/tests/results/test_namespace/60_5family_dynamic_variable_outside_suffix.html
@@ -0,0 +1,44 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                              </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.<br/><b>Default</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h2>A dynamic family</h2>
+
+This family builds families dynamically.
+
+<b>rougail.dyn_<i>val1</i></b><br/><b>rougail.dyn_<i>val2</i></b>
+
+<mark>standard</mark>
+
+<b>Identifiers</b>: the value of the variable "rougail.var".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                           </th><th>Description                                                                       </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.dyn_<i>val1</i>.var</b><br/><b>rougail.dyn_<i>val2</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A variable inside dynamic family.<br/><b>Default</b>: the value of the identifier.</td></tr>
+</tbody>
+</table>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                     </th><th>Description                                                                      </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A variable.<br/><b>Default</b>: the value of the variable "rougail.dyn_val1.var".</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_5family_dynamic_variable_outside_suffix_empty.html b/tests/results/test_namespace/60_5family_dynamic_variable_outside_suffix_empty.html
new file mode 100644
index 000000000..eebc738a3
--- /dev/null
+++ b/tests/results/test_namespace/60_5family_dynamic_variable_outside_suffix_empty.html
@@ -0,0 +1,44 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                       </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>unique</mark> <mark>multiple</mark></td><td>Asuffix variable.<br/><b>Examples</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h2>A dynamic family</h2>
+
+This family builds families dynamically.
+
+<b>rougail.dyn_<i>val1</i></b><br/><b>rougail.dyn_<i>val2</i></b>
+
+<mark>standard</mark>
+
+<b>Identifiers</b>: the value of the variable "rougail.var".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                           </th><th>Description                                                                       </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.dyn_<i>val1</i>.var</b><br/><b>rougail.dyn_<i>val2</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A variable inside dynamic family.<br/><b>Default</b>: the value of the identifier.</td></tr>
+</tbody>
+</table>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                              </th><th>Description                                                                                       </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark></td><td>A variable.<br/><b>Default</b>: the value of the variable "rougail.dyn_val1.var" if it is defined.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_6family_dynamic_inside.html b/tests/results/test_namespace/60_6family_dynamic_inside.html
new file mode 100644
index 000000000..1d2f89a6c
--- /dev/null
+++ b/tests/results/test_namespace/60_6family_dynamic_inside.html
@@ -0,0 +1,38 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                              </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.<br/><b>Default</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h2>A dynamic family</h2>
+
+This family builds families dynamically.
+
+<b>rougail.<i>val1</i>_dyn</b><br/><b>rougail.<i>val2</i>_dyn</b>
+
+<mark>standard</mark>
+
+<b>Identifiers</b>: the value of the variable "rougail.var".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                             </th><th>Description                                                                                                                                                                </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.<i>val1</i>_dyn.var1</b><br/><b>rougail.<i>val2</i>_dyn.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>Value is suffix.<br/><b>Default</b>: the value of the identifier.                                                                                                          </td></tr>
+<tr><td><b>rougail.<i>val1</i>_dyn.var2</b><br/><b>rougail.<i>val2</i>_dyn.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>Value is first variable.<br/><b>Default</b>: the value of the variable "rougail.<i>val1</i>_dyn.var1"<br/>the value of the variable "rougail.<i>val2</i>_dyn.var1"         </td></tr>
+<tr><td><b>rougail.<i>val1</i>_dyn.var3</b><br/><b>rougail.<i>val2</i>_dyn.var3</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>Value is relative first variable.<br/><b>Default</b>: the value of the variable "rougail.<i>val1</i>_dyn.var1"<br/>the value of the variable "rougail.<i>val2</i>_dyn.var1"</td></tr>
+<tr><td><b>rougail.<i>val1</i>_dyn.var4</b><br/><b>rougail.<i>val2</i>_dyn.var4</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>Value is first variable of val1.<br/><b>Default</b>: the value of the variable "rougail.val1_dyn.var1".                                                                    </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_6family_dynamic_inside_empty.html b/tests/results/test_namespace/60_6family_dynamic_inside_empty.html
new file mode 100644
index 000000000..d50da936b
--- /dev/null
+++ b/tests/results/test_namespace/60_6family_dynamic_inside_empty.html
@@ -0,0 +1,38 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                       </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.<br/><b>Examples</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h2>A dynamic family</h2>
+
+This family builds families dynamically.
+
+<b>rougail.<i>val1</i>_dyn</b><br/><b>rougail.<i>val2</i>_dyn</b>
+
+<mark>standard</mark>
+
+<b>Identifiers</b>: the value of the variable "rougail.var".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                             </th><th>Description                                                                                                                                                                </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.<i>val1</i>_dyn.var1</b><br/><b>rougail.<i>val2</i>_dyn.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>Value is suffix.<br/><b>Default</b>: the value of the identifier.                                                                                                          </td></tr>
+<tr><td><b>rougail.<i>val1</i>_dyn.var2</b><br/><b>rougail.<i>val2</i>_dyn.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>Value is first variable.<br/><b>Default</b>: the value of the variable "rougail.<i>val1</i>_dyn.var1"<br/>the value of the variable "rougail.<i>val2</i>_dyn.var1"         </td></tr>
+<tr><td><b>rougail.<i>val1</i>_dyn.var3</b><br/><b>rougail.<i>val2</i>_dyn.var3</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>Value is relative first variable.<br/><b>Default</b>: the value of the variable "rougail.<i>val1</i>_dyn.var1"<br/>the value of the variable "rougail.<i>val2</i>_dyn.var1"</td></tr>
+<tr><td><b>rougail.<i>val1</i>_dyn.var4</b><br/><b>rougail.<i>val2</i>_dyn.var4</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>Value is first variable of val1.<br/><b>Default</b>: the value of the variable "rougail.val1_dyn.var1".                                                                    </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_6family_dynamic_leadership.html b/tests/results/test_namespace/60_6family_dynamic_leadership.html
new file mode 100644
index 000000000..607dc19a5
--- /dev/null
+++ b/tests/results/test_namespace/60_6family_dynamic_leadership.html
@@ -0,0 +1,45 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                              </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.<br/><b>Default</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h2>A dynamic family</h2>
+
+This family builds families dynamically.
+
+<b>rougail.dyn<i>val1</i></b><br/><b>rougail.dyn<i>val2</i></b>
+
+<mark>basic</mark>
+
+<b>Identifiers</b>: the value of the variable "rougail.var".
+
+<h3>A leadership</h3>
+
+This family contains lists of variable blocks.
+
+<b>rougail.dyn<i>val1</i>.leadership</b><br/><b>rougail.dyn<i>val2</i>.leadership</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                                                                                            </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.dyn<i>val1</i>.leadership.leader</b><br/><b>rougail.dyn<i>val2</i>.leadership.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A leader.    </td></tr>
+<tr><td><b>rougail.dyn<i>val1</i>.leadership.follower1</b><br/><b>rougail.dyn<i>val2</i>.leadership.follower1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark>                                                        </td><td>A follower1. </td></tr>
+<tr><td><b>rougail.dyn<i>val1</i>.leadership.follower2</b><br/><b>rougail.dyn<i>val2</i>.leadership.follower2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark>                                                        </td><td>A follower2. </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_6family_dynamic_leadership_empty.html b/tests/results/test_namespace/60_6family_dynamic_leadership_empty.html
new file mode 100644
index 000000000..913aaa000
--- /dev/null
+++ b/tests/results/test_namespace/60_6family_dynamic_leadership_empty.html
@@ -0,0 +1,45 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                       </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.<br/><b>Examples</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h2>A dynamic family</h2>
+
+This family builds families dynamically.
+
+<b>rougail.dyn<i>val1</i></b><br/><b>rougail.dyn<i>val2</i></b>
+
+<mark>basic</mark>
+
+<b>Identifiers</b>: the value of the variable "rougail.var".
+
+<h3>A leadership</h3>
+
+This family contains lists of variable blocks.
+
+<b>rougail.dyn<i>val1</i>.leadership</b><br/><b>rougail.dyn<i>val2</i>.leadership</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                                                                                            </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.dyn<i>val1</i>.leadership.leader</b><br/><b>rougail.dyn<i>val2</i>.leadership.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A leader.    </td></tr>
+<tr><td><b>rougail.dyn<i>val1</i>.leadership.follower1</b><br/><b>rougail.dyn<i>val2</i>.leadership.follower1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark>                                                        </td><td>A follower1. </td></tr>
+<tr><td><b>rougail.dyn<i>val1</i>.leadership.follower2</b><br/><b>rougail.dyn<i>val2</i>.leadership.follower2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark>                                                        </td><td>A follower2. </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_6family_dynamic_sub_dynamic.html b/tests/results/test_namespace/60_6family_dynamic_sub_dynamic.html
new file mode 100644
index 000000000..02dfd39c8
--- /dev/null
+++ b/tests/results/test_namespace/60_6family_dynamic_sub_dynamic.html
@@ -0,0 +1,57 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                              </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A identifier variable.<br/><b>Default</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h2>A dynamic family</h2>
+
+This family builds families dynamically.
+
+<b>rougail.dyn<i>val1</i></b><br/><b>rougail.dyn<i>val2</i></b>
+
+<mark>standard</mark>
+
+<b>Identifiers</b>: the value of the variable "rougail.var".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                                                                   </th><th>Description                                                       </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.dyn<i>val1</i>.var</b><br/><b>rougail.dyn<i>val2</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A dynamic variable.<br/><b>Default</b>: add 't' to each var value.</td></tr>
+</tbody>
+</table>
+
+<h3>A Second dynamic variable</h3>
+
+This family builds families dynamically.
+
+<b>rougail.dyn<i>val1</i>.dyn_<i>tval1</i></b><br/><b>rougail.dyn<i>val1</i>.dyn_<i>tval2</i></b><br/><b>rougail.dyn<i>val2</i>.dyn_<i>tval1</i></b><br/><b>rougail.dyn<i>val2</i>.dyn_<i>tval2</i></b>
+
+<mark>standard</mark>
+
+<b>Identifiers</b>: <ul><li>the value of the variable "rougail.dyn<i>val1</i>.var"</li>
+* <li>the value of the variable "rougail.dyn<i>val2</i>.var"</li></ul>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                                                                                                                                                                                                                         </th><th>Description                                                                   </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.dyn<i>val1</i>.dyn_<i>tval1</i>.var</b><br/><b>rougail.dyn<i>val1</i>.dyn_<i>tval2</i>.var</b><br/><b>rougail.dyn<i>val2</i>.dyn_<i>tval1</i>.var</b><br/><b>rougail.dyn<i>val2</i>.dyn_<i>tval2</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                                </td><td>A variable dynamic.<br/><b>Default</b>: the value of the identifier.          </td></tr>
+<tr><td><b>rougail.dyn<i>val1</i>.dyn_<i>tval1</i>.var_identifier</b><br/><b>rougail.dyn<i>val1</i>.dyn_<i>tval2</i>.var_identifier</b><br/><b>rougail.dyn<i>val2</i>.dyn_<i>tval1</i>.var_identifier</b><br/><b>rougail.dyn<i>val2</i>.dyn_<i>tval2</i>.var_identifier</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>    </td><td>Identifier from first family.<br/><b>Default</b>: the value of the identifier.</td></tr>
+<tr><td><b>rougail.dyn<i>val1</i>.dyn_<i>tval1</i>.var_identifiers</b><br/><b>rougail.dyn<i>val1</i>.dyn_<i>tval2</i>.var_identifiers</b><br/><b>rougail.dyn<i>val2</i>.dyn_<i>tval1</i>.var_identifiers</b><br/><b>rougail.dyn<i>val2</i>.dyn_<i>tval2</i>.var_identifiers</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>Merge identifiers.<br/><b>Default</b>: join identifier 1 et identifier 2.     </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_6family_dynamic_sub_dynamic_1_0.html b/tests/results/test_namespace/60_6family_dynamic_sub_dynamic_1_0.html
new file mode 100644
index 000000000..02dfd39c8
--- /dev/null
+++ b/tests/results/test_namespace/60_6family_dynamic_sub_dynamic_1_0.html
@@ -0,0 +1,57 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                              </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A identifier variable.<br/><b>Default</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h2>A dynamic family</h2>
+
+This family builds families dynamically.
+
+<b>rougail.dyn<i>val1</i></b><br/><b>rougail.dyn<i>val2</i></b>
+
+<mark>standard</mark>
+
+<b>Identifiers</b>: the value of the variable "rougail.var".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                                                                   </th><th>Description                                                       </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.dyn<i>val1</i>.var</b><br/><b>rougail.dyn<i>val2</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A dynamic variable.<br/><b>Default</b>: add 't' to each var value.</td></tr>
+</tbody>
+</table>
+
+<h3>A Second dynamic variable</h3>
+
+This family builds families dynamically.
+
+<b>rougail.dyn<i>val1</i>.dyn_<i>tval1</i></b><br/><b>rougail.dyn<i>val1</i>.dyn_<i>tval2</i></b><br/><b>rougail.dyn<i>val2</i>.dyn_<i>tval1</i></b><br/><b>rougail.dyn<i>val2</i>.dyn_<i>tval2</i></b>
+
+<mark>standard</mark>
+
+<b>Identifiers</b>: <ul><li>the value of the variable "rougail.dyn<i>val1</i>.var"</li>
+* <li>the value of the variable "rougail.dyn<i>val2</i>.var"</li></ul>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                                                                                                                                                                                                                         </th><th>Description                                                                   </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.dyn<i>val1</i>.dyn_<i>tval1</i>.var</b><br/><b>rougail.dyn<i>val1</i>.dyn_<i>tval2</i>.var</b><br/><b>rougail.dyn<i>val2</i>.dyn_<i>tval1</i>.var</b><br/><b>rougail.dyn<i>val2</i>.dyn_<i>tval2</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                                </td><td>A variable dynamic.<br/><b>Default</b>: the value of the identifier.          </td></tr>
+<tr><td><b>rougail.dyn<i>val1</i>.dyn_<i>tval1</i>.var_identifier</b><br/><b>rougail.dyn<i>val1</i>.dyn_<i>tval2</i>.var_identifier</b><br/><b>rougail.dyn<i>val2</i>.dyn_<i>tval1</i>.var_identifier</b><br/><b>rougail.dyn<i>val2</i>.dyn_<i>tval2</i>.var_identifier</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>    </td><td>Identifier from first family.<br/><b>Default</b>: the value of the identifier.</td></tr>
+<tr><td><b>rougail.dyn<i>val1</i>.dyn_<i>tval1</i>.var_identifiers</b><br/><b>rougail.dyn<i>val1</i>.dyn_<i>tval2</i>.var_identifiers</b><br/><b>rougail.dyn<i>val2</i>.dyn_<i>tval1</i>.var_identifiers</b><br/><b>rougail.dyn<i>val2</i>.dyn_<i>tval2</i>.var_identifiers</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>Merge identifiers.<br/><b>Default</b>: join identifier 1 et identifier 2.     </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_6family_dynamic_sub_dynamic_1_0_2.html b/tests/results/test_namespace/60_6family_dynamic_sub_dynamic_1_0_2.html
new file mode 100644
index 000000000..b3ac387ee
--- /dev/null
+++ b/tests/results/test_namespace/60_6family_dynamic_sub_dynamic_1_0_2.html
@@ -0,0 +1,45 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                              </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A identifier variable.<br/><b>Default</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h2>A dynamic family</h2>
+
+This family builds families dynamically.
+
+<b>rougail.<i>val1</i></b><br/><b>rougail.<i>val2</i></b>
+
+<mark>basic</mark>
+
+<b>Identifiers</b>: the value of the variable "rougail.var".
+
+<h3>A dynamic family</h3>
+
+This family builds families dynamically.
+
+<b>rougail.<i>val1</i>.<i>val1</i></b><br/><b>rougail.<i>val1</i>.<i>val2</i></b><br/><b>rougail.<i>val2</i>.<i>val1</i></b><br/><b>rougail.<i>val2</i>.<i>val2</i></b>
+
+<mark>basic</mark>
+
+<b>Identifiers</b>: the value of the variable "rougail.var".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                                                                                                                                      </th><th>Description        </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.<i>val1</i>.<i>val1</i>.var</b><br/><b>rougail.<i>val1</i>.<i>val2</i>.var</b><br/><b>rougail.<i>val2</i>.<i>val1</i>.var</b><br/><b>rougail.<i>val2</i>.<i>val2</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>A dynamic variable.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_6family_dynamic_sub_dynamic_empty.html b/tests/results/test_namespace/60_6family_dynamic_sub_dynamic_empty.html
new file mode 100644
index 000000000..1c1cb9ca3
--- /dev/null
+++ b/tests/results/test_namespace/60_6family_dynamic_sub_dynamic_empty.html
@@ -0,0 +1,57 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                       </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A identifier variable.<br/><b>Examples</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h2>A dynamic family</h2>
+
+This family builds families dynamically.
+
+<b>rougail.dyn<i>val1</i></b><br/><b>rougail.dyn<i>val2</i></b>
+
+<mark>standard</mark>
+
+<b>Identifiers</b>: the value of the variable "rougail.var".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                                                                   </th><th>Description                                                       </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.dyn<i>val1</i>.var</b><br/><b>rougail.dyn<i>val2</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A dynamic variable.<br/><b>Default</b>: add 't' to each var value.</td></tr>
+</tbody>
+</table>
+
+<h3>A Second dynamic variable</h3>
+
+This family builds families dynamically.
+
+<b>rougail.dyn<i>val1</i>.dyn_<i>tval1</i></b><br/><b>rougail.dyn<i>val1</i>.dyn_<i>tval2</i></b><br/><b>rougail.dyn<i>val2</i>.dyn_<i>tval1</i></b><br/><b>rougail.dyn<i>val2</i>.dyn_<i>tval2</i></b>
+
+<mark>standard</mark>
+
+<b>Identifiers</b>: <ul><li>the value of the variable "rougail.dyn<i>val1</i>.var"</li>
+* <li>the value of the variable "rougail.dyn<i>val2</i>.var"</li></ul>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                                                                                                                                                                                                                         </th><th>Description                                                                   </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.dyn<i>val1</i>.dyn_<i>tval1</i>.var</b><br/><b>rougail.dyn<i>val1</i>.dyn_<i>tval2</i>.var</b><br/><b>rougail.dyn<i>val2</i>.dyn_<i>tval1</i>.var</b><br/><b>rougail.dyn<i>val2</i>.dyn_<i>tval2</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                                                </td><td>A variable dynamic.<br/><b>Default</b>: the value of the identifier.          </td></tr>
+<tr><td><b>rougail.dyn<i>val1</i>.dyn_<i>tval1</i>.var_identifier</b><br/><b>rougail.dyn<i>val1</i>.dyn_<i>tval2</i>.var_identifier</b><br/><b>rougail.dyn<i>val2</i>.dyn_<i>tval1</i>.var_identifier</b><br/><b>rougail.dyn<i>val2</i>.dyn_<i>tval2</i>.var_identifier</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>    </td><td>Identifier from first family.<br/><b>Default</b>: the value of the identifier.</td></tr>
+<tr><td><b>rougail.dyn<i>val1</i>.dyn_<i>tval1</i>.var_identifiers</b><br/><b>rougail.dyn<i>val1</i>.dyn_<i>tval2</i>.var_identifiers</b><br/><b>rougail.dyn<i>val2</i>.dyn_<i>tval1</i>.var_identifiers</b><br/><b>rougail.dyn<i>val2</i>.dyn_<i>tval2</i>.var_identifiers</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>Merge identifiers.<br/><b>Default</b>: join identifier 1 et identifier 2.     </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_6family_dynamic_sub_dynamic_empty2.html b/tests/results/test_namespace/60_6family_dynamic_sub_dynamic_empty2.html
new file mode 100644
index 000000000..02c6cd68e
--- /dev/null
+++ b/tests/results/test_namespace/60_6family_dynamic_sub_dynamic_empty2.html
@@ -0,0 +1,57 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                       </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A identifier variable.<br/><b>Default</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h2>A dynamic family</h2>
+
+This family builds families dynamically.
+
+<b>rougail.dyn<i>val1</i></b><br/><b>rougail.dyn<i>val2</i></b>
+
+<mark>standard</mark>
+
+<b>Identifiers</b>: the value of the variable "rougail.var".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                                            </th><th>Description        </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.dyn<i>val1</i>.var</b><br/><b>rougail.dyn<i>val2</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A dynamic variable.</td></tr>
+</tbody>
+</table>
+
+<h3>A Second dynamic variable</h3>
+
+This family builds families dynamically.
+
+<b>rougail.dyn<i>val1</i>.dyn_<i>example</i></b><br/><b>rougail.dyn<i>val2</i>.dyn_<i>example</i></b>
+
+<mark>standard</mark>
+
+<b>Identifiers</b>: <ul><li>the value of the variable "rougail.dyn<i>val1</i>.var"</li>
+* <li>the value of the variable "rougail.dyn<i>val2</i>.var"</li></ul>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                                                                                       </th><th>Description                                                                   </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.dyn<i>val1</i>.dyn_<i>example</i>.var</b><br/><b>rougail.dyn<i>val2</i>.dyn_<i>example</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>                        </td><td>A variable dynamic.<br/><b>Default</b>: the value of the identifier.          </td></tr>
+<tr><td><b>rougail.dyn<i>val1</i>.dyn_<i>example</i>.var_identifier</b><br/><b>rougail.dyn<i>val2</i>.dyn_<i>example</i>.var_identifier</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark>  </td><td>Identifier from first family.<br/><b>Default</b>: the value of the identifier.</td></tr>
+<tr><td><b>rougail.dyn<i>val1</i>.dyn_<i>example</i>.var_identifiers</b><br/><b>rougail.dyn<i>val2</i>.dyn_<i>example</i>.var_identifiers</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>Merge identifiers.<br/><b>Default</b>: join identifier 1 et identifier 2.     </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_6family_dynamic_suffix_auto_multi.html b/tests/results/test_namespace/60_6family_dynamic_suffix_auto_multi.html
new file mode 100644
index 000000000..5bc8908de
--- /dev/null
+++ b/tests/results/test_namespace/60_6family_dynamic_suffix_auto_multi.html
@@ -0,0 +1,55 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                               </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.<br/><b>Default</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h2>dyn&lt;i&gt;val1&lt;/i&gt; or dyn&lt;i&gt;val2&lt;/i&gt;</h2>
+
+This family builds families dynamically.
+
+<b>rougail.dyn<i>val1</i></b><br/><b>rougail.dyn<i>val2</i></b>
+
+<mark>basic</mark>
+
+<b>Identifiers</b>: the value of the variable "rougail.var1".
+
+<h3>dyn&lt;i&gt;val1&lt;/i&gt;, dyn&lt;i&gt;val1&lt;/i&gt;, dyn&lt;i&gt;val2&lt;/i&gt; or dyn&lt;i&gt;val2&lt;/i&gt;</h3>
+
+This family builds families dynamically.
+
+<b>rougail.dyn<i>val1</i>.dyn<i>val1</i></b><br/><b>rougail.dyn<i>val1</i>.dyn<i>val2</i></b><br/><b>rougail.dyn<i>val2</i>.dyn<i>val1</i></b><br/><b>rougail.dyn<i>val2</i>.dyn<i>val2</i></b>
+
+<mark>basic</mark>
+
+<b>Identifiers</b>: the value of the variable "rougail.var1".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                                                                                                                                                              </th><th>Description        </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.dyn<i>val1</i>.dyn<i>val1</i>.var</b><br/><b>rougail.dyn<i>val1</i>.dyn<i>val2</i>.var</b><br/><b>rougail.dyn<i>val2</i>.dyn<i>val1</i>.var</b><br/><b>rougail.dyn<i>val2</i>.dyn<i>val2</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>A dynamic variable.</td></tr>
+</tbody>
+</table>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                           </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>multiple</mark></td><td>A variable calculated.<br/><b>Default</b>: <ul><li>the value of the variable "rougail.dyn<i>val1</i>.dyn<i>val1</i>.var"</li>
+* <li>the value of the variable "rougail.dyn<i>val2</i>.dyn<i>val1</i>.var"</li></ul>              </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_6family_dynamic_suffix_auto_multi2.html b/tests/results/test_namespace/60_6family_dynamic_suffix_auto_multi2.html
new file mode 100644
index 000000000..4bc858228
--- /dev/null
+++ b/tests/results/test_namespace/60_6family_dynamic_suffix_auto_multi2.html
@@ -0,0 +1,55 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                               </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A suffix variable.<br/><b>Default</b>: <ul><li>val1</li>
+* <li>val2</li></ul>              </td></tr>
+</tbody>
+</table>
+
+<h2>dyn&lt;i&gt;val1&lt;/i&gt; or dyn&lt;i&gt;val2&lt;/i&gt;</h2>
+
+This family builds families dynamically.
+
+<b>rougail.dyn<i>val1</i></b><br/><b>rougail.dyn<i>val2</i></b>
+
+<mark>basic</mark>
+
+<b>Identifiers</b>: the value of the variable "rougail.var1".
+
+<h3>dyn&lt;i&gt;val1&lt;/i&gt;, dyn&lt;i&gt;val1&lt;/i&gt;, dyn&lt;i&gt;val2&lt;/i&gt; or dyn&lt;i&gt;val2&lt;/i&gt;</h3>
+
+This family builds families dynamically.
+
+<b>rougail.dyn<i>val1</i>.dyn<i>val1</i></b><br/><b>rougail.dyn<i>val1</i>.dyn<i>val2</i></b><br/><b>rougail.dyn<i>val2</i>.dyn<i>val1</i></b><br/><b>rougail.dyn<i>val2</i>.dyn<i>val2</i></b>
+
+<mark>basic</mark>
+
+<b>Identifiers</b>: the value of the variable "rougail.var1".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                                                                                                                                                              </th><th>Description        </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.dyn<i>val1</i>.dyn<i>val1</i>.var</b><br/><b>rougail.dyn<i>val1</i>.dyn<i>val2</i>.var</b><br/><b>rougail.dyn<i>val2</i>.dyn<i>val1</i>.var</b><br/><b>rougail.dyn<i>val2</i>.dyn<i>val2</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>A dynamic variable.</td></tr>
+</tbody>
+</table>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                           </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>multiple</mark></td><td>A variable calculated.<br/><b>Default</b>: <ul><li>the value of the variable "rougail.dyn<i>val1</i>.dyn<i>val1</i>.var"</li>
+* <li>the value of the variable "rougail.dyn<i>val1</i>.dyn<i>val2</i>.var"</li></ul>              </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_9extra_dynamic.html b/tests/results/test_namespace/60_9extra_dynamic.html
new file mode 100644
index 000000000..ccd79cc3c
--- /dev/null
+++ b/tests/results/test_namespace/60_9extra_dynamic.html
@@ -0,0 +1,40 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                              </th><th>Description                                        </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A variable.<br/><b>Default</b>: <ul><li>a</li></ul></td></tr>
+</tbody>
+</table>
+
+<h1>Variables for "Extra"</h1>
+
+<b>extra</b>
+
+<mark>basic</mark>
+
+<h2>dyn_&lt;i&gt;a&lt;/i&gt;</h2>
+
+This family builds families dynamically.
+
+<b>extra.dyn_<i>a</i></b>
+
+<mark>basic</mark>
+
+<b>Identifiers</b>: the value of the variable "rougail.var".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                            </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>extra.dyn_<i>a</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>             </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_9extra_dynamic_extra.html b/tests/results/test_namespace/60_9extra_dynamic_extra.html
new file mode 100644
index 000000000..4c93bcd40
--- /dev/null
+++ b/tests/results/test_namespace/60_9extra_dynamic_extra.html
@@ -0,0 +1,55 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>standard</mark>
+
+<h2>Général</h2>
+
+<b>rougail.general</b>
+
+<mark>standard</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                          </th><th>Description                                       </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.general.varname</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>No change.<br/><b>Default</b>: <ul><li>a</li></ul></td></tr>
+</tbody>
+</table>
+
+<h1>Variables for "Extra"</h1>
+
+<b>extra</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                            </th><th>Description                                        </th></tr>
+</thead>
+<tbody>
+<tr><td><b>extra.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A variable.<br/><b>Default</b>: <ul><li>a</li></ul></td></tr>
+</tbody>
+</table>
+
+<h2>dyn_&lt;i&gt;a&lt;/i&gt;</h2>
+
+This family builds families dynamically.
+
+<b>extra.dyn_<i>a</i></b>
+
+<mark>basic</mark>
+
+<b>Identifiers</b>: the value of the variable "extra.var".
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                            </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>extra.dyn_<i>a</i>.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>             </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/60_9family_dynamic_calc_both.html b/tests/results/test_namespace/60_9family_dynamic_calc_both.html
new file mode 100644
index 000000000..5498c2026
--- /dev/null
+++ b/tests/results/test_namespace/60_9family_dynamic_calc_both.html
@@ -0,0 +1,35 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                    </th><th>Description                                </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.var</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark> <mark>mandatory</mark></td><td>A suffix variable.<br/><b>Default</b>: val2</td></tr>
+</tbody>
+</table>
+
+<h2>A dynamic family</h2>
+
+This family builds families dynamically.
+
+<b>rougail.dyn<i>val1</i></b><br/><b>rougail.dyn<i>val2</i></b>
+
+<mark>basic</mark>
+
+<b>Identifiers</b>: <ul><li>val1</li>
+* <li>the value of the variable "rougail.var"</li></ul>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                                                            </th><th>Description        </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.dyn<i>val1</i>.vardyn</b><br/><b>rougail.dyn<i>val2</i>.vardyn</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark></td><td>A dynamic variable.</td></tr>
+</tbody>
+</table>
+
diff --git a/tests/results/test_namespace/68_0family_leadership_mode.html b/tests/results/test_namespace/68_0family_leadership_mode.html
new file mode 100644
index 000000000..49c5f40d2
--- /dev/null
+++ b/tests/results/test_namespace/68_0family_leadership_mode.html
@@ -0,0 +1,25 @@
+<h1>Variables for "Rougail"</h1>
+
+<b>rougail</b>
+
+<mark>basic</mark>
+
+<h2>A leadership</h2>
+
+This family contains lists of variable blocks.
+
+<b>rougail.leader</b>
+
+<mark>basic</mark>
+
+<table>
+<thead>
+<tr><th>Variable                                                                                                                                                                                              </th><th>Description  </th></tr>
+</thead>
+<tbody>
+<tr><td><b>rougail.leader.leader</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>unique</mark> <mark>multiple</mark></td><td>A leader.    </td></tr>
+<tr><td><b>rougail.leader.follower1</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>standard</mark>                                    </td><td>A follower1. </td></tr>
+<tr><td><b>rougail.leader.follower2</b><br/><mark><a href='https://rougail.readthedocs.io/en/latest/variable.html#variables-types'>string</a></mark> <mark>basic</mark> <mark>mandatory</mark>                </td><td>A follower2. </td></tr>
+</tbody>
+</table>
+
diff --git a/tests/test_load.py b/tests/test_load.py
index 5860f471f..e94001b86 100644
--- a/tests/test_load.py
+++ b/tests/test_load.py
@@ -20,7 +20,7 @@ excludes = [
 ]
 
 test_ok = get_structures_list(excludes)
-# test_ok = [HERE.parent.parent / "rougail-tests" / "structures" / "60_0family_dynamic_no_description"]
+# test_ok = [HERE.parent.parent / "rougail-tests" / "structures" / "40_8calculation_boolean"]
 
 os.environ['COLUMNS'] = '80'
 
@@ -34,7 +34,7 @@ def test_dir(request):
     return request.param
 
 
-EXT = {'github': 'md', 'asciidoc': 'adoc', 'json': 'json', 'console': 'sh', 'gitlab': 'gitlab.md'}
+EXT = {'github': 'md', 'asciidoc': 'adoc', 'json': 'json', 'console': 'sh', 'gitlab': 'gitlab.md', "html": "html"}
 
 
 def _test_structural_files(test_dir, namespace, ext, *, examples=False, without_family=False):
@@ -113,6 +113,10 @@ def test_structural_files_gitlab(test_dir):
 def test_structural_files_asciidoc(test_dir):
     _test_structural_files(test_dir, True, 'asciidoc')
 
+
+def test_structural_files_html(test_dir):
+    _test_structural_files(test_dir, True, 'html')
+
 ################
 def test_structural_files_examples(test_dir):
     _test_structural_files(test_dir, True, 'github', examples=True)
@@ -140,6 +144,9 @@ def test_structural_files_gitlab_no_namespace(test_dir):
 def test_structural_files_asciidoc_no_namespace(test_dir):
     _test_structural_files(test_dir, False, 'asciidoc')
 
+def test_structural_files_html_no_namespace(test_dir):
+    _test_structural_files(test_dir, False, 'html')
+
 ################
 def test_structural_files_examples_no_namespace(test_dir):
     _test_structural_files(test_dir, False, 'github', examples=True)