include-source: false # Drop file/line/col from output
---
on: push
jobs:
  build:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        # Values are based on YAML 1.2 core schema - https://yaml.org/spec/1.2.0/#id2604037
        vector-1:
          # String, implicit type, block style
          #
          # Scalar style:
          #   | "literal" block (keep newlines)
          #   > "folded" block (replace newlines with spaces)
          #
          # Chomp style:
          #   (empty) clip (remove all trailing newlines except the first)
          #   - strip (remove all trailing newlines)
          #   + keep (retain all trailing newlines)
          #

          # literal, clip, implicit indent
          - |
            Line 1
            Line 2

            Line 4
              Line 5
            Line 6
            Line 7


          # literal, strip, implicit indent
          - |-
            Line 1
            Line 2

            Line 4
              Line 5
            Line 6
            Line 7


          # literal, keep, implicit indent
          - |+
            Line 1
            Line 2

            Line 4
              Line 5
            Line 6
            Line 7


          # literal, clip, explicit indent
          - |2
            Line 1
            Line 2

            Line 4
              Line 5
            Line 6
            Line 7


          # literal, strip, explicit indent
          - |-2
            Line 1
            Line 2

            Line 4
              Line 5
            Line 6
            Line 7


          # literal, keep, explicit indent
          - |+2
            Line 1
            Line 2

            Line 4
              Line 5
            Line 6
            Line 7


          # folded, clip, implicit indent
          - >
            Line 1
            Line 2

            Line 4
              Line 5
            Line 6
            Line 7


          # folded, strip, implicit indent
          - >-
            Line 1
            Line 2

            Line 4
              Line 5
            Line 6
            Line 7


          # folded, keep, implicit indent
          - >+
            Line 1
            Line 2

            Line 4
              Line 5
            Line 6
            Line 7


          # folded, clip, explicit indent
          - >2
            Line 1
            Line 2

            Line 4
              Line 5
            Line 6
            Line 7


          # folded, strip, explicit indent
          - >-2
            Line 1
            Line 2

            Line 4
              Line 5
            Line 6
            Line 7


          # folded, keep, explicit indent
          - >+2
            Line 1
            Line 2

            Line 4
              Line 5
            Line 6
            Line 7


          # String, explicit type, block style
          - !!str |
            hello
            world
          - !<tag:yaml.org,2002:str> |
            hello
            world

          # Customer-breaking change we discovered when upgrading from YamlDotNet.Signed 6.0.0 to YamlDotNet 12.0.2.
          # YamlDotNet 12.0.2 produces the error "While scanning a literal block scalar, found extra spaces in first line."
          #
          # Note, the first line is empty.
          - |

              hello

          # Customer-breaking change we discovered when upgrading from YamlDotNet.Signed 6.0.0 to YamlDotNet 12.0.2.
          # YamlDotNet 12.0.2 produces the error "While scanning a literal block scalar, found extra spaces in first line."
          #
          # Note, the first line is whitespace.
          - |
              
              hello

    steps:
      - run: echo hi
---
{
  "jobs": [
    {
      "type": "job",
      "id": "build",
      "name": "build",
      "if": {
        "type": 3,
        "expr": "success()"
      },
      "strategy": {
        "type": 2,
        "map": [
          {
            "Key": "matrix",
            "Value": {
              "type": 2,
              "map": [
                {
                  "Key": "vector-1",
                  "Value": {
                    "type": 1,
                    "seq": [
                      "Line 1\nLine 2\n\nLine 4\n  Line 5\nLine 6\nLine 7\n",
                      "Line 1\nLine 2\n\nLine 4\n  Line 5\nLine 6\nLine 7",
                      "Line 1\nLine 2\n\nLine 4\n  Line 5\nLine 6\nLine 7\n\n\n",
                      "Line 1\nLine 2\n\nLine 4\n  Line 5\nLine 6\nLine 7\n",
                      "Line 1\nLine 2\n\nLine 4\n  Line 5\nLine 6\nLine 7",
                      "Line 1\nLine 2\n\nLine 4\n  Line 5\nLine 6\nLine 7\n\n\n",
                      "Line 1 Line 2\nLine 4\n  Line 5\nLine 6 Line 7\n",
                      "Line 1 Line 2\nLine 4\n  Line 5\nLine 6 Line 7",
                      "Line 1 Line 2\nLine 4\n  Line 5\nLine 6 Line 7\n\n\n",
                      "Line 1 Line 2\nLine 4\n  Line 5\nLine 6 Line 7\n",
                      "Line 1 Line 2\nLine 4\n  Line 5\nLine 6 Line 7",
                      "Line 1 Line 2\nLine 4\n  Line 5\nLine 6 Line 7\n\n\n",
                      "hello\nworld\n",
                      "hello\nworld\n",
                      "\nhello\n",
                      "\nhello\n"
                    ]
                  }
                }
              ]
            }
          }
        ]
      },
      "runs-on": "ubuntu-latest",
      "steps": [
        {
          "id": "__run",
          "if": {
            "type": 3,
            "expr": "success()"
          },
          "run": "echo hi"
        }
      ]
    }
  ]
}