{
  "name": "OCamlyacc",
  "scopeName": "source.ocamlyacc",
  "patterns": [
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      "name": "meta.header.ocamlyacc",
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        {
          "include": "source.ocaml"
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      "endCaptures": {
        "1": {
          "name": "punctuation.section.header.end.ocamlyacc"
        }
      }
    },
    {
      "name": "meta.declarations.ocamlyacc",
      "begin": "(?\u003c=%})\\s*$",
      "end": "(?:^)(?=%%)",
      "patterns": [
        {
          "include": "#comments"
        },
        {
          "include": "#declaration-matches"
        }
      ]
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    {
      "name": "meta.rules.ocamlyacc",
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          "include": "#comments"
        },
        {
          "include": "#rules"
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      "beginCaptures": {
        "1": {
          "name": "punctuation.section.rules.begin.ocamlyacc"
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      "include": "source.ocaml"
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    {
      "include": "#comments"
    },
    {
      "name": "invalid.illegal.unrecognized-character.ocaml",
      "match": "(’|‘|“|”)"
    }
  ],
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        {
          "name": "comment.block.ocamlyacc",
          "begin": "/\\*",
          "end": "\\*/",
          "patterns": [
            {
              "include": "#comments"
            }
          ]
        },
        {
          "name": "comment.block.string.quoted.double.ocamlyacc",
          "begin": "(?=[^\\\\])(\")",
          "end": "\"",
          "patterns": [
            {
              "name": "comment.block.string.constant.character.escape.ocamlyacc",
              "match": "\\\\(x[a-fA-F0-9][a-fA-F0-9]|[0-2]\\d\\d|[bnrt'\"\\\\])"
            }
          ]
        }
      ]
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        {
          "name": "meta.token.declaration.ocamlyacc",
          "begin": "(%)(token)",
          "end": "^\\s*($|(^\\s*(?=%)))",
          "patterns": [
            {
              "include": "#symbol-types"
            },
            {
              "name": "entity.name.type.token.ocamlyacc",
              "match": "[A-Z][A-Za-z0-9_]*"
            },
            {
              "include": "#comments"
            }
          ],
          "beginCaptures": {
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              "name": "keyword.other.decorator.token.ocamlyacc"
            },
            "2": {
              "name": "keyword.other.token.ocamlyacc"
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          }
        },
        {
          "name": "meta.token.associativity.ocamlyacc",
          "begin": "(%)(left|right|nonassoc)",
          "end": "(^\\s*$)|(^\\s*(?=%))",
          "patterns": [
            {
              "name": "entity.name.type.token.ocamlyacc",
              "match": "[A-Z][A-Za-z0-9_]*"
            },
            {
              "name": "entity.name.function.non-terminal.reference.ocamlyacc",
              "match": "[a-z][A-Za-z0-9_]*"
            },
            {
              "include": "#comments"
            }
          ],
          "beginCaptures": {
            "1": {
              "name": "keyword.other.decorator.token.associativity.ocamlyacc"
            },
            "2": {
              "name": "keyword.other.token.associativity.ocamlyacc"
            }
          }
        },
        {
          "name": "meta.start-symbol.ocamlyacc",
          "begin": "(%)(start)",
          "end": "(^\\s*$)|(^\\s*(?=%))",
          "patterns": [
            {
              "name": "entity.name.function.non-terminal.reference.ocamlyacc",
              "match": "[a-z][A-Za-z0-9_]*"
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              "include": "#comments"
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              "name": "keyword.other.decorator.start-symbol.ocamlyacc"
            },
            "2": {
              "name": "keyword.other.start-symbol.ocamlyacc"
            }
          }
        },
        {
          "name": "meta.symbol-type.ocamlyacc",
          "begin": "(%)(type)",
          "end": "$\\s*(?!%)",
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            {
              "include": "#symbol-types"
            },
            {
              "name": "entity.name.type.token.reference.ocamlyacc",
              "match": "[A-Z][A-Za-z0-9_]*"
            },
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              "name": "entity.name.function.non-terminal.reference.ocamlyacc",
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              "include": "#comments"
            }
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          "beginCaptures": {
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              "name": "keyword.other.decorator.symbol-type.ocamlyacc"
            },
            "2": {
              "name": "keyword.other.symbol-type.ocamlyacc"
            }
          }
        }
      ]
    },
    "precs": {
      "patterns": [
        {
          "name": "meta.precidence.declaration",
          "match": "(%)(prec)\\s+(([a-z][a-zA-Z0-9_]*)|(([A-Z][a-zA-Z0-9_]*)))",
          "captures": {
            "1": {
              "name": "keyword.other.decorator.precedence.ocamlyacc"
            },
            "2": {
              "name": "keyword.other.precedence.ocamlyacc"
            },
            "4": {
              "name": "entity.name.function.non-terminal.reference.ocamlyacc"
            },
            "5": {
              "name": "entity.name.type.token.reference.ocamlyacc"
            }
          }
        }
      ]
    },
    "references": {
      "patterns": [
        {
          "name": "entity.name.function.non-terminal.reference.ocamlyacc",
          "match": "[a-z][a-zA-Z0-9_]*"
        },
        {
          "name": "entity.name.type.token.reference.ocamlyacc",
          "match": "[A-Z][a-zA-Z0-9_]*"
        }
      ]
    },
    "rule-patterns": {
      "patterns": [
        {
          "name": "meta.rule-match.ocaml",
          "begin": "((?\u003c!\\||:)(\\||:)(?!\\||:))",
          "end": "\\s*(?=\\||;)",
          "patterns": [
            {
              "include": "#precs"
            },
            {
              "include": "#semantic-actions"
            },
            {
              "include": "#references"
            },
            {
              "include": "#comments"
            }
          ],
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            "0": {
              "name": "punctuation.separator.rule.ocamlyacc"
            }
          }
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      ]
    },
    "rules": {
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        {
          "name": "meta.non-terminal.ocamlyacc",
          "begin": "[a-z][a-zA-Z_]*",
          "end": ";",
          "patterns": [
            {
              "include": "#rule-patterns"
            }
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            "0": {
              "name": "entity.name.function.non-terminal.ocamlyacc"
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          "endCaptures": {
            "0": {
              "name": "punctuation.separator.rule.ocamlyacc"
            }
          }
        }
      ]
    },
    "semantic-actions": {
      "patterns": [
        {
          "name": "meta.action.semantic.ocamlyacc",
          "begin": "[^\\']({)",
          "end": "(})",
          "patterns": [
            {
              "include": "source.ocaml"
            }
          ],
          "beginCaptures": {
            "1": {
              "name": "punctuation.definition.action.semantic.ocamlyacc"
            }
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          "endCaptures": {
            "1": {
              "name": "punctuation.definition.action.semantic.ocamlyacc"
            }
          }
        }
      ]
    },
    "symbol-types": {
      "patterns": [
        {
          "name": "meta.token.type-declaration.ocamlyacc",
          "begin": "\u003c",
          "end": "\u003e",
          "patterns": [
            {
              "include": "source.ocaml"
            }
          ],
          "beginCaptures": {
            "0": {
              "name": "punctuation.definition.type-declaration.begin.ocamlyacc"
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          },
          "endCaptures": {
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              "name": "punctuation.definition.type-declaration.end.ocamlyacc"
            }
          }
        }
      ]
    }
  }
}