DCFile.tmLanguage.yaml

# [PackageDev] target_format: plist, ext: tmLanguage
---
name: DC File
scopeName: source.dcfile
fileTypes: [dc, dcf]
uuid: 43bb3bb2-4a23-4b91-9e46-c934cb20ed60

foldingStartMarker: \{
foldingStopMarker: \{

patterns:
  - include: "#comments"

  - name: meta.import.from.dcfile
    begin: \b(from)\b
    beginCaptures:
        '1': { name: keyword.control.from.dcfile }
    patterns:
       - name: keyword.control.import.dcfile
         match: import
    end: \n

  - name: meta.import.dcfile
    begin: \bimport\b
    beginCaptures:
        '1': { name: keyword.control.import.dcfile }
    end: \n

  - name: constant.numeric.hexnum.dcfile
    match: <[0-9A-Fa-f]+>

  - name: meta.typedef.dcfile
    begin: ^\s*(typedef)\s+
    beginCaptures:
        '1': { name: storage.type.defintion.dcfile }
    patterns:
      - include: "#builtinType"
    end: ;

  - name: meta.class.dcfile
    begin: ^\s*(dclass|struct)\s+([A-Za-z_][A-Za-z0-9_]*)[\s]*(\n|\{)
    beginCaptures:
        '1': { name: storage.type.class.dcfile }
    patterns:
      - include: "#comments"
      - include: "#field"
      - include: "#method"
    end: \};

  - name: meta.class.dcfile
    begin: ^\s*(dclass|struct)\s+([A-Za-z_][A-Za-z0-9_]*)\s*:\s*([A-Za-z_][A-Za-z0-9_]*)(\s*,\s*([A-Za-z_][A-Za-z0-9_]*))*\s*(\n|\{)
    beginCaptures:
        '1': { name: storage.type.class.dcfile }
        '3': { name: entity.other.inherited-class }
        '5': { name: entity.other.inherited-class }
    patterns:
      - include: "#comments"
      - include: "#field"
      - include: "#method"
    end: \};

  - name: invalid.keyword.dcfile
    match: \b([A-Za-z_][A-Za-z0-9_]*)\b

repository:
    builtinType:
        name: storage.type.builtin.dcfile
        match: \b(u?int(8|16|32|64)|float(32|64)|string|blob|char)\b

    comments:
        patterns:
          - name: comment.line.dcfile
            match: //.*$\n?
          - name: comment.block.dcfile
            begin: /\*
            end: \*/

    field:
        name: meta.field.dcfile
        begin: ^\s*([A-Za-z_][A-Za-z0-9_]*)(/([0-9]*))?\s+([A-Za-z_][A-Za-z0-9_]*)\s*
        beginCaptures:
            '1': { name: storage.type.field.dcfile }
            '3': { name: constant.numeric.divisor.dcfile }
        patterns:
          - include: "#keyword"
        end: ;

    method:
        name: meta.method.dcfile
        begin: ^\s*([A-Za-z_][A-Za-z0-9_]*)\s*
        beginCaptures:
            '1': { name: entity.name.function.dcfile }
        patterns:
          - include: "#atomic"
          - include: "#molecular"
          - include: "#keyword"
        end: ;

    molecular:
        name: meta.molecular.dcfile
        match: :[^;]*

    atomic:
        name: meta.atomic.dcfile
        begin: \(
        patterns:
          - name: meta.parameter.named.dcfile
            match: \b([A-Za-z_][A-Za-z0-9_]*)\b(\(([0-9]+)\s*-\s*([0-9]+)\))?(%([0-9]*))?(/([0-9]*))?(\s+([A-Za-z_][A-Za-z0-9_]*))?(\[([0-9]*)\])?\s*,?
            captures:
                '1': { name: storage.type.parameter.dcfile }
                '3': { name: constant.numeric.range.min.dcfile }
                '4': { name: constant.numeric.range.max.dcfile }
                '6': { name: constant.numeric.modulus.dcfile }
                '8': { name: constant.numeric.divisor.dcfile }
                '9': { name: variable.parameter.name.dcfile }
        end: \)

    keyword:
        name: constant.other.keyword.dcfile
        match: \b([A-Za-z_][A-Za-z0-9_]*)\b
...