rougail-output-hcl/tests/structures/10-doc_family_inside_a_block.yaml

%YAML 1.2
---
version: 1.1

stack:
  hcl_type: block

  a_family_1:  # a family 1

    a_variable: a value

  a_family_2:  # a family 2

    a_variable: a value
...