---
- name: Plain mapping key ending with colon
  from: '@perlpunk'
  tags: mapping scalar
  yaml: |
    ---
    key ends with two colons::: value
  tree: |
    +STR
     +DOC ---
      +MAP
       =VAL :key ends with two colons::
       =VAL :value
      -MAP
     -DOC
    -STR
  json: |
    {
      "key ends with two colons::": "value"
    }
  dump: |
    ---
    'key ends with two colons::': value