== Example with mandatory variables not filled in

[,yaml]
----
---
rougail:                      # Rougail
  dynexample:                 # A dynamic family
    var: example              # A dynamic variable
----
== Example with all variables modifiable

[,yaml]
----
---
rougail:                      # Rougail
  var:                        # A suffix variable
    - example
  dynexample:                 # A dynamic family
    var: example              # A dynamic variable
----