%YAML 1.1
---
- name: spec-10-07
  yaml: |
    {
    ? : value, # Empty key
    ? explicit
     key: value,
    simple key : value,
    [ collection, simple, key ]: value
    }
  tree: |
    +STR
      +DOC
        +MAP {}
          =VAL :
          =VAL :value
          =VAL :explicit key
          =VAL :value
          =VAL :simple key
          =VAL :value
          +SEQ []
            =VAL :collection
            =VAL :simple
            =VAL :key
          -SEQ
          =VAL :value
        -MAP
      -DOC
    -STR
- name: spec-10-07-canonical
  yaml: |
    %YAML 1.1
    ---
    !!map {
      ? !!null ""
      : !!str "value",
      ? !!str "explicit key"
      : !!str "value",
      ? !!str "simple key"
      : !!str "value",
      ? !!seq [
        !!str "collection",
        !!str "simple",
        !!str "key"
      ]
      : !!str "value"
    }
  tree: |
    +STR
      +DOC ---
        +MAP {} <tag:yaml.org,2002:map>
          =VAL <tag:yaml.org,2002:null> "
          =VAL <tag:yaml.org,2002:str> "value
          =VAL <tag:yaml.org,2002:str> "explicit key
          =VAL <tag:yaml.org,2002:str> "value
          =VAL <tag:yaml.org,2002:str> "simple key
          =VAL <tag:yaml.org,2002:str> "value
          +SEQ [] <tag:yaml.org,2002:seq>
            =VAL <tag:yaml.org,2002:str> "collection
            =VAL <tag:yaml.org,2002:str> "simple
            =VAL <tag:yaml.org,2002:str> "key
          -SEQ
          =VAL <tag:yaml.org,2002:str> "value
        -MAP
      -DOC
    -STR