---
- name: Doublequoted scalar starting with a tab
  from: '@perlpunk'
  tags: double scalar
  yaml: |
    ---
    tab: "\tstring"
  tree: |
    +STR
     +DOC ---
      +MAP
       =VAL :tab
       =VAL "\tstring
      -MAP
     -DOC
    -STR
  json: |
    {
      "tab": "\tstring"
    }
  dump: |
    ---
    tab: "\tstring"