{
  "name": "REBOL",
  "scopeName": "source.rebol",
  "patterns": [
    {
      "include": "#comments"
    },
    {
      "include": "#type-literal"
    },
    {
      "include": "#strings"
    },
    {
      "include": "#values"
    },
    {
      "include": "#words"
    }
  ],
  "repository": {
    "binary-base-sixteen": {
      "name": "binary.base16.rebol",
      "begin": "(16)?#\\{",
      "end": "\\}",
      "patterns": [
        {
          "name": "string.binary.base16.rebol",
          "match": "[0-9a-fA-F]{2,2}"
        },
        {
          "name": "invalid.illegal.rebol",
          "match": "."
        }
      ],
      "beginCaptures": {
        "0": {
          "name": "string.binary.prefix"
        }
      },
      "endCaptures": {
        "0": {
          "name": "string.binary.prefix"
        }
      }
    },
    "binary-base-sixtyfour": {
      "name": "binary.base64.rebol",
      "begin": "64#\\{",
      "end": "\\}",
      "patterns": [
        {
          "name": "string.binary.base64.rebol",
          "match": "[0-9a-zA-Z+/=\\s]*"
        },
        {
          "name": "invalid.illegal.rebol",
          "match": "."
        }
      ],
      "beginCaptures": {
        "0": {
          "name": "string.binary.prefix"
        }
      },
      "endCaptures": {
        "0": {
          "name": "string.binary.prefix"
        }
      }
    },
    "binary-base-two": {
      "name": "binary.base2.rebol",
      "begin": "2#\\{",
      "end": "\\}",
      "patterns": [
        {
          "name": "string.binary.base2.rebol",
          "match": "([01]\\s*){8}"
        },
        {
          "name": "invalid.illegal.rebol",
          "match": "."
        }
      ],
      "beginCaptures": {
        "0": {
          "name": "string.binary.prefix"
        }
      },
      "endCaptures": {
        "0": {
          "name": "string.binary.prefix"
        }
      }
    },
    "character": {
      "name": "string.character.rebol",
      "match": "#\"(\\^(\\(([0-9a-fA-F]+|del)\\)|.)|[^\\^\\\"])\""
    },
    "character-html": {
      "name": "constant.character.entity.html",
      "match": "(\u0026)([a-zA-Z0-9]+|#[0-9]+|#x[0-9a-fA-F]+)(;)",
      "captures": {
        "0": {
          "name": "punctuation.definition.entity.html"
        },
        "2": {
          "name": "punctuation.definition.entity.html"
        }
      }
    },
    "character-inline": {
      "name": "string.escaped.rebol",
      "match": "\\^(\\(([0-9a-fA-F]+|del)\\)|.)"
    },
    "comment-docline": {
      "name": "comment.docline.rebol",
      "match": ";-.*?(?=\\%\u003e|$)"
    },
    "comment-line": {
      "name": "comment.line.rebol",
      "match": ";.*?(?=\\%\u003e|$)"
    },
    "comment-multiline-block": {
      "name": "comment.multiline.rebol",
      "begin": "comment\\s*\\[",
      "end": "\\]",
      "patterns": [
        {
          "include": "#comment-multiline-block-string"
        },
        {
          "include": "#comment-multiline-string-nested"
        },
        {
          "include": "#comment-multiline-block-nested"
        }
      ]
    },
    "comment-multiline-block-nested": {
      "name": "comment.multiline.rebol",
      "begin": "\\[",
      "end": "\\]",
      "patterns": [
        {
          "include": "#comment-multiline-block-string"
        },
        {
          "include": "#comment-multiline-string-nested"
        },
        {
          "include": "#comment-multiline-block-nested"
        }
      ]
    },
    "comment-multiline-block-string": {
      "name": "comment.multiline.rebol",
      "begin": "\"",
      "end": "\"",
      "patterns": [
        {
          "match": "\\^."
        }
      ]
    },
    "comment-multiline-string": {
      "name": "comment.multiline.rebol",
      "begin": "comment\\s*\\{",
      "end": "\\}",
      "patterns": [
        {
          "match": "\\^."
        },
        {
          "include": "#comment-multiline-string-nested"
        }
      ]
    },
    "comment-multiline-string-nested": {
      "name": "comment.multiline.rebol",
      "begin": "\\{",
      "end": "\\}",
      "patterns": [
        {
          "match": "\\^."
        },
        {
          "include": "#comment-multiline-string-nested"
        }
      ]
    },
    "comment-todo": {
      "name": "comment.todo.rebol",
      "match": ";@@.*?(?=\\%\u003e|$)"
    },
    "comments": {
      "patterns": [
        {
          "include": "#comment-docline"
        },
        {
          "include": "#comment-todo"
        },
        {
          "include": "#comment-line"
        },
        {
          "include": "#comment-multiline-string"
        },
        {
          "include": "#comment-multiline-block"
        }
      ]
    },
    "doublequotedString": {
      "name": "string.quoted.double.xml",
      "begin": "\"",
      "end": "\""
    },
    "function-definition": {
      "name": "function.definition",
      "begin": "([A-Za-z=\\!\\?\\*_\\+][A-Za-z0-9=_\\-\\!\\?\\*\\+\\.]*):\\s+(?i)(function|func|funct|routine|has)\\s*(\\[)",
      "end": "]",
      "patterns": [
        {
          "include": "#function-definition-block"
        },
        {
          "include": "#comments"
        },
        {
          "include": "#strings"
        },
        {
          "include": "#word-setword"
        },
        {
          "include": "#word-datatype"
        },
        {
          "include": "#word-refinement"
        }
      ],
      "beginCaptures": {
        "1": {
          "name": "support.variable.function.rebol"
        },
        "2": {
          "name": "keyword.function"
        },
        "3": {
          "name": "support.strong"
        }
      },
      "endCaptures": {
        "0": {
          "name": "support.strong"
        }
      }
    },
    "function-definition-block": {
      "name": "function.definition.block",
      "begin": "\\[",
      "end": "]",
      "patterns": [
        {
          "include": "#comments"
        },
        {
          "include": "#word-datatype"
        }
      ]
    },
    "function-definition-does": {
      "name": "function.definition.does",
      "match": "([A-Za-z=\\!\\?\\*_\\+][A-Za-z0-9=_\\-\\!\\?\\*\\+\\.]*):\\s+(?i)(does|context)(?=\\s*|\\[)",
      "captures": {
        "1": {
          "name": "support.variable.function.rebol"
        },
        "2": {
          "name": "keyword.function"
        }
      }
    },
    "parens": {
      "name": "keyword.operator.comparison",
      "match": "(\\[|\\]|\\(|\\))"
    },
    "rsp-tag": {
      "name": "source.rebol",
      "begin": "\u003c%=",
      "end": "%\u003e",
      "patterns": [
        {
          "include": "source.rebol"
        }
      ]
    },
    "singlequotedString": {
      "name": "string.quoted.single.xml",
      "begin": "'",
      "end": "'"
    },
    "string-email": {
      "name": "string.email.rebol",
      "match": "[^\\s\\n:/\\[\\]\\(\\)]+@[^\\s\\n:/\\[\\]\\(\\)]+"
    },
    "string-file": {
      "name": "string.file.rebol",
      "match": "%[^\\s\\n\\[\\]\\(\\)]+"
    },
    "string-file-quoted": {
      "name": "string.file.quoted.rebol",
      "begin": "%\"",
      "end": "\"",
      "patterns": [
        {
          "name": "string.escape.ssraw",
          "match": "%[A-Fa-f0-9]{2}"
        }
      ],
      "beginCaptures": {
        "0": {
          "name": "string.file.quoted.rebol"
        }
      },
      "endCaptures": {
        "0": {
          "name": "string.file.quoted.rebol"
        }
      }
    },
    "string-issue": {
      "name": "string.issue.rebol",
      "match": "#[^\\s\\n\\[\\]\\(\\)\\/]*"
    },
    "string-multiline": {
      "name": "string.multiline.rebol",
      "begin": "\\{",
      "end": "\\}",
      "patterns": [
        {
          "include": "#rsp-tag"
        },
        {
          "include": "#character-inline"
        },
        {
          "include": "#character-html"
        },
        {
          "include": "#string-nested-multiline"
        }
      ]
    },
    "string-nested-multiline": {
      "name": "string.multiline.rebol",
      "begin": "\\{",
      "end": "\\}",
      "patterns": [
        {
          "include": "#string-nested-multiline"
        }
      ]
    },
    "string-quoted": {
      "name": "string.rebol",
      "begin": "\"",
      "end": "\"",
      "patterns": [
        {
          "include": "#rsp-tag"
        },
        {
          "include": "#character-inline"
        },
        {
          "include": "#character-html"
        }
      ]
    },
    "string-tag": {
      "name": "entity.tag.rebol",
      "begin": "\u003c(?:\\/|%\\=?\\ )?(?:([-_a-zA-Z0-9]+):)?([-_a-zA-Z0-9:]+)",
      "end": "(?:\\s/|\\ %)?\u003e",
      "patterns": [
        {
          "match": " (?:([-_a-zA-Z0-9]+):)?([_a-zA-Z-]+)",
          "captures": {
            "0": {
              "name": "entity.other.namespace.xml"
            },
            "1": {
              "name": "entity.other.attribute-name.xml"
            }
          }
        },
        {
          "include": "#singlequotedString"
        },
        {
          "include": "#doublequotedString"
        }
      ],
      "beginCaptures": {
        "0": {
          "name": "entity.other.namespace.xml"
        },
        "1": {
          "name": "entity.name.tag.xml"
        }
      }
    },
    "string-url": {
      "name": "string.url.rebol",
      "match": "[A-Za-z][\\w]{1,9}:(/{0,3}[^\\s\\n\\[\\]\\(\\)]+|//)"
    },
    "strings": {
      "patterns": [
        {
          "include": "#character"
        },
        {
          "include": "#string-quoted"
        },
        {
          "include": "#string-multiline"
        },
        {
          "include": "#string-tag"
        },
        {
          "include": "#string-file-quoted"
        },
        {
          "include": "#string-file"
        },
        {
          "include": "#string-url"
        },
        {
          "include": "#string-email"
        },
        {
          "include": "#binary-base-two"
        },
        {
          "include": "#binary-base-sixtyfour"
        },
        {
          "include": "#binary-base-sixteen"
        },
        {
          "include": "#string-issue"
        }
      ]
    },
    "type-literal": {
      "name": "series.literal.rebol",
      "begin": "#\\[(?:(\\w+!)|(true|false|none))",
      "end": "]",
      "patterns": [
        {
          "include": "$self"
        }
      ],
      "beginCaptures": {
        "0": {
          "name": "native.datatype.rebol"
        },
        "1": {
          "name": "logic.rebol"
        }
      }
    },
    "value-date": {
      "name": "date.rebol",
      "match": "\\d{1,2}\\-([A-Za-z]{3}|January|Febuary|March|April|May|June|July|August|September|October|November|December)\\-\\d{4}(/\\d{1,2}[:]\\d{1,2}([:]\\d{1,2}(\\.\\d{1,5})?)?([+-]\\d{1,2}[:]\\d{1,2})?)?",
      "captures": {
        "1": {
          "name": "time.rebol"
        }
      }
    },
    "value-money": {
      "name": "number.money.rebol",
      "match": "(?\u003c!\\w)-?[a-zA-Z]*\\$\\d+(\\.\\d*)?"
    },
    "value-number": {
      "name": "constant.numeric.rebol",
      "match": "(?\u003c!\\w|\\.)([-+]?((\\d+\\.?\\d*)|(\\.\\d+))((e|E)(\\+|-)?\\d+)?)(?=\\W)"
    },
    "value-number-hex": {
      "name": "number.rebol",
      "match": "(?\u003c=^|\\s|\\[|\\]|\\)|\\()([0-9A-F]+)h(?=\\s|\\)|\\]|/|;|\\\"|{\\[|\\()",
      "captures": {
        "1": {
          "name": "constant.numeric.rebol"
        }
      }
    },
    "value-pair": {
      "name": "constant.pair.rebol",
      "match": "(?\u003c!\\w)[-+]?[[:digit:]]+[x][[:digit:]]+"
    },
    "value-time": {
      "name": "time.rebol",
      "match": "([-+]?[:]\\d{1,2}([aApP][mM])?)|([-+]?[:]\\d{1,2}[.]\\d{0,9})|([-+]?\\d{1,2}[:]\\d{1,2}([aApP][mM])?)|([-+]?\\d{1,2}[:]\\d{1,2}[.]\\d{0,9})|([-+]?\\d{1,2}[:]\\d{1,2}[:]\\d{1,2}([.]\\d{0,9})?([aApP][mM])?)(?!\\w)"
    },
    "value-tuple": {
      "name": "tuple.rebol",
      "match": "([[:digit:]]{0,3}[.][[:digit:]]{0,3}[.][[:digit:]]{0,3}([.][[:digit:]]{0,3}){0,7})"
    },
    "values": {
      "patterns": [
        {
          "include": "#value-tuple"
        },
        {
          "include": "#value-number"
        },
        {
          "include": "#value-pair"
        },
        {
          "include": "#value-money"
        },
        {
          "include": "#value-number-hex"
        },
        {
          "include": "#value-date"
        },
        {
          "include": "#value-time"
        }
      ]
    },
    "word": {
      "name": "word.rebol",
      "match": "(?\u003c=^|\\s|\\[|\\]|\\)|\\()[A-Za-z_\\*\\?=_-]+[A-Za-z_0-9=_\\-\\!\\?\\*\\+\\.~:']*(?=\\s|\\)|\\]|/|;|\\\"|{)"
    },
    "word-datatype": {
      "name": "support.type.rebol",
      "match": "(?\u003c=^|\\s|\\[|\\]|\\)|\\()([A-Za-z_0-9=_\\-\\?\\*\\+\\.~:']+\\!|as|to)(?=\\s|\\)|\\])"
    },
    "word-getword": {
      "name": "support.variable.getword.rebol",
      "match": "(?\u003c=^|\\s|\\[|\\]|\\)|\\():[A-Za-z_0-9=_\\-\\!\\?\\*\\+\\.~:']+(?=\\s|\\)|\\])"
    },
    "word-group1": {
      "name": "support.function.rebol",
      "match": "(?\u003c=^|\\s|\\[|\\]|\\)|\\()(?i)(native|alias|all|any|as-string|as-binary|bind|bound\\?|case|catch|checksum|comment|debase|dehex|exclude|difference|disarm|enbase|form|free|get|get-env|in|intersect|minimum-of|maximum-of|mold|new-line|new-line\\?|not|now|prin|print|reduce|compose|construct|reverse|save|script\\?|set|shift|throw|to-hex|trace|try|type\\?|union|charset|unique|unprotect|unset|use|value\\?|compress|decompress|secure|open|close|read|read-io|write-io|write|update|query|wait|input\\?|exp|log-10|log-2|log-e|square-root|cosine|sine|tangent|arccosine|arcsine|arctangent|protect|lowercase|uppercase|entab|detab|connected\\?|browse|launch|stats|get-modes|set-modes|to-local-file|to-rebol-file|encloak|decloak|create-link|do-browser|bind\\?|hide|draw|show|size-text|textinfo|offset-to-caret|caret-to-offset|local-request-file|rgb-to-hsv|hsv-to-rgb|crypt-strength\\?|dh-make-key|dh-generate-key|dh-compute-key|dsa-make-key|dsa-generate-key|dsa-make-signature|dsa-verify-signature|rsa-make-key|rsa-generate-key|rsa-encrypt)(?=\\s|\\(|\\[|/|;|\\\"|{)"
    },
    "word-group2": {
      "name": "support.function.group2.rebol",
      "match": "(?\u003c=^|\\s|\\[|\\]|\\)|\\()(?i)(if|either|unless|else|for|foreach|forall|remove-each|until|while|case|loop|repeat|switch)(?=\\s|\\(|\\[|/|;|\\\"|{)"
    },
    "word-group3": {
      "name": "keyword.series.rebol",
      "match": "(?\u003c=^|\\s|\\[|\\]|\\)|\\()(?i)(at|insert|append|tail|head|back|repend|next)(?=\\s|\\(|\\[|\\)|\\]|/|;|\\\"|{)"
    },
    "word-group4": {
      "name": "logic.rebol",
      "match": "(?\u003c=^|\\s|\\[|\\]|\\)|\\()(?i)(off|false|none|on|true|yes|no|null)(?=\\s|\\(|\\[|\\)|\\]|;|\\\"|{)"
    },
    "word-group5": {
      "name": "keyword.breaks.rebol",
      "match": "(?\u003c=^|\\s|\\[|\\]|\\)|\\()(?i)(halt|quit|exit|return|break|quit)(?=\\s|\\(|\\[|/|;|\\\"|{)"
    },
    "word-litword": {
      "name": "keyword.litword.rebol",
      "match": "(?\u003c=^|\\s|\\[|\\]|\\)|\\()'[A-Za-z_0-9=_\\-\\!\\?\\*\\+\\.~:']+(?=\\s|\\)|\\])"
    },
    "word-operator": {
      "name": "keyword.operator.comparison",
      "match": "(==|!=|\u003c=|\u003e=|\u003c\u003e|\u003c|\u003e|\u003e\u003e|\u003e\u003e\u003e|\u003c\u003c|\\+|-|=|\\*|%|/|\\b(and|or|xor))(?=\\s|\\(|\\[|\\)|\\]|/|;|\\\"|{)"
    },
    "word-refinement": {
      "name": "keyword.refinement.rebol",
      "match": "/[^\\s\\n\\[\\]\\(\\)]*"
    },
    "word-setword": {
      "name": "support.variable.setword.rebol",
      "match": "[^:\\s\\n\\[\\]\\(\\)]*:"
    },
    "words": {
      "name": "word.rebol",
      "patterns": [
        {
          "include": "#function-definition"
        },
        {
          "include": "#function-definition-does"
        },
        {
          "include": "#word-refinement"
        },
        {
          "include": "#word-operator"
        },
        {
          "include": "#word-getword"
        },
        {
          "include": "#word-setword"
        },
        {
          "include": "#word-refinement"
        },
        {
          "include": "#word-datatype"
        },
        {
          "include": "#word-group4"
        },
        {
          "include": "#word-group1"
        },
        {
          "include": "#word-group2"
        },
        {
          "include": "#word-group3"
        },
        {
          "include": "#word-group5"
        },
        {
          "include": "#word"
        }
      ]
    }
  }
}