#Example field 1.
example_sub_struct:
  # Some optional string.
  string: "Cats are cute."
  # Some list of numbers.
  numbers:
    - 1
    - 2
    - 3
  # Sub-sub-struct.
  sub_struct:
    # Some documentation.
    some_field:
      - "127.0.0.1:8080"
# Example field 2.
# Has multiple lines.
enum_test: VariantA
# A path.
path: "file.txt"
# Vector of sub-structs.
vec_of_structs:
  - 
    # Some documentation.
    some_field:
      []