d2.tmLanguage.yaml

# This file is not autogenerated. This field is to make it clear that the
# d2.tmLanguage.json is autogenerated. See d2.tmLanguage.json
"comment": "*************** AUTO GENERATED DO NOT EDIT BY HAND, SEE d2.tmLanguage.yaml ****************"

# Only the following scopes are relevant for color schemes:
#
# invalid.illegal               for errors
# punctuation                   for punctuation
# string                        for strings
# constant.character.escape     for escapes
# entity.name.tag               for keys
# keyword                       for keywords
# keyword.operator              for * $ &
# constant.numeric              for numbers
# constant.language.boolean     for booleans
# constant.language.null        for null
# comment                       for comments
#
# To inspect the colors of the current theme at the above scopes uncomment debug in
# patterns and then paste the above block into a new .d2 file. Remember to disable debug
# before committing!
#
# Search the below scopes for more specific theming requirements if necessary. For
# example, meta.key.edge.d2 lets you style edge hyphens and arrows. Or meta.key.group.d2
# to style parenthesis in key groups.

name: d2
scopeName: source.d2
patterns:
  # - include: '#debug'
  - include: "#block_comment"
  - include: "#comment"
  - include: "#semicolon"
  - include: "#spread_substitution"
  - include: "#spread_import"
  - include: "#key_value"
  - include: "#key"
  - include: "#error"
repository:
  error:
    name: invalid.illegal.d2
    match: '\S[^;\n]*'
  string:
    patterns:
      - name: meta.string.quoted.single.d2
        contentName: string.quoted.single.d2
        captures: { 0: { name: punctuation.quote.single.d2 } }
        begin: "'"
        end: '''|(?=\n)'
        patterns:
          - include: "#escape"
      - name: meta.string.quoted.double.d2
        contentName: string.quoted.double.d2
        captures: { 0: { name: punctuation.quote.double.d2 } }
        begin: '"'
        end: '"|(?=\n)'
        patterns:
          - include: "#escape"
      - name: meta.string.block.shellscript.d2
        captures: { 0: { name: punctuation.block.d2 } }
        begin: '\|([^[:alnum:]]*)sh[\n[:space:]]'
        end: '\1\|'
        patterns:
          - include: source.shell
      - name: meta.string.block.markdown.d2
        captures: { 0: { name: punctuation.block.d2 } }
        begin: '\|([^[:alnum:]]*)md[\n[:space:]]'
        end: '\1\|'
        patterns:
          - include: text.html.markdown.d2
      - name: meta.string.block.js.d2
        captures: { 0: { name: punctuation.block.d2 } }
        begin: '\|([^[:alnum:]]*)js[\n[:space:]]'
        end: '\1\|'
        patterns:
          - include: source.js
      - name: meta.string.block.go.d2
        captures: { 0: { name: punctuation.block.d2 } }
        begin: '\|([^[:alnum:]]*)go[\n[:space:]]'
        end: '\1\|'
        patterns:
          - include: source.go
      - name: meta.string.block.text.d2
        captures: { 0: { name: punctuation.block.d2 } }
        begin: '\|([^[:alnum:]]*)text[\n[:space:]]'
        end: '\1\|'
      - name: meta.string.block.d2.d2
        captures: { 0: { name: punctuation.block.d2 } }
        begin: '\|([^[:alnum:]]*)d2[\n[:space:]]'
        end: '\1\|'
        patterns:
          - include: source.d2
      - name: meta.string.block.markdown.d2
        captures: { 0: { name: punctuation.block.d2 } }
        begin: '\|([^[:alnum:]]*)[\n[:space:]]'
        end: '\1\|'
        patterns:
          - include: text.html.markdown.d2
      - name: meta.string.block.d2
        captures: { 0: { name: punctuation.block.d2 } }
        begin: '\|([^[:alnum:]]*)[^[:space:]]+[\n[:space:]]'
        end: '\1\|'
      - name: string.unquoted.d2
        begin: '(?=[^[:space:]\n#;\[\]{}|$''"])'
        end: '(?=\s*[\n#;\[\]{}])'
        patterns:
          - include: "#escape"
  escape:
    patterns:
      - name: constant.character.escape.d2
        match: '\\U\h{8}'
      - name: constant.character.escape.d2
        match: '\\u\h{4}'
      - name: constant.character.escape.d2
        match: '\\[0-7]{3}'
      - name: constant.character.escape.d2
        match: '\\x\h{2}'
      - name: constant.character.escape.d2
        match: '\\.'
      - name: constant.character.escape.d2
        match: '\\\n'
  line_continuation:
    name: constant.character.escape.d2
    match: '\\\n'
  key:
    patterns:
      - name: meta.key.quoted.single.d2
        contentName: entity.name.tag.quoted.single.d2
        captures: { 0: { name: punctuation.quote.single.d2 } }
        begin: "'"
        end: '''|(?=\n)'
        patterns:
          - include: "#escape"
      - name: meta.key.quoted.double.d2
        contentName: entity.name.tag.quoted.double.d2
        captures: { 0: { name: punctuation.quote.double.d2 } }
        begin: '"'
        end: '"|(?=\n)'
        patterns:
          - include: "#escape"
      - name: meta.key.group.d2
        captures: { 0: { name: punctuation.parenthesis.d2 } }
        begin: '\('
        end: '\)(?:\[(?:[0-9_]+|\*)\])?'
        patterns:
          - include: "#key"
          - include: "#error"
      - name: keyword.reserved.d2
        match: '(?:grid\-gap|vertical\-gap|horizontal\-gap|classes|direction|grid\-columns|grid\-rows|text\-transform|shape|layers|steps|tooltip|font|bold|italic|underline|top|left|icon|constraint|near|opacity|stroke|fill\-pattern|fill|filled|stroke\-width|width|height|double\-border|border\-radius|source\-arrowhead|target\-arrowhead|link|stroke\-dash|font\-size|font\-color|shadow|multiple|3d|animated|class|label|style|vars|scenarios|on_click|src|dst)(?=\s*[\n#;\[\]{}|$''":.<>*&()]|-+-|-+>|-+\*)'
      - name: punctuation.period.d2
        match: '\.'
      - name: keyword.operator.glob.d2
        match: '\*'
      - name: keyword.operator.double_glob.d2
        match: '\*\*'
      - name: keyword.operator.ampersand.d2
        match: "&"
      - name: keyword.operator.not_ampersand.d2
        match: "!&"
      - name: entity.name.tag.unquoted.d2
        begin: '(?=[^[:space:]\n#;\[\]{}|$''":.<>*&()])(?!-+-)(?!-+>)(?!-+\*)'
        end: '(?=\s*[\n#;\[\]{}|$:.<>*&()]|-+-|-+>|-+\*)'
        patterns:
          - include: "#escape"
      - name: meta.key.edge.d2
        captures: { 0: { name: punctuation.edge.d2 } }
        begin: '[\-<>]+'
        end: '(?=[^\-<>])'
        patterns:
          - include: "#line_continuation"
  null:
    name: constant.language.null.d2
    match: 'null(?=\s|\n)'
  boolean:
    name: constant.language.boolean.d2
    match: '(?:true|false)(?=\s|\n)'
  number:
    patterns:
      - name: constant.numeric.hexadecimal.d2
        match: '[+-]?0[xX][[:xdigit:]_]*\.?[[:xdigit:]_]*(?:[eEpP][+-]?[0-9_]*)?(?=\s|\n)'
      - name: constant.numeric.binary.d2
        match: '[+-]?0[bB][01_]*\.?[01_]*(?:[eEpP][+-]?[0-9_]*)?(?=\s|\n)'
      - name: constant.numeric.octal.d2
        match: '[+-]?0[oO]?[0-7_]*\.?[0-7_]*(?=\s|\n)'
      - name: constant.numeric.decimal.d2
        match: '[+-]?[0-9_]+(?:[eEpP][+-]?[0-9_]*)?(?=\s|\n)'
      - name: constant.numeric.decimal.d2
        match: '[+-]?[0-9_]*\.[0-9_]+(?:[eEpP][+-]?[0-9_]*)?(?=\s|\n)'
  substitution:
    name: meta.operator.substitution.d2
    captures: { 0: { name: keyword.operator.substitution.d2 } }
    begin: '\$\{'
    end: '\}'
    patterns:
      - include: "#key"
  import:
    name: meta.operator.import.d2
    captures: { 0: { name: keyword.operator.import.d2 } }
    begin: '@'
    end: '(?=\s*[\n#;\[\]{}|$])'
    patterns:
      - include: "#key"
  spread_substitution:
    name: meta.operator.substitution.d2
    captures: { 0: { name: keyword.operator.substitution.d2 } }
    begin: '\.\.\.\$\{'
    end: '\}'
    patterns:
      - include: "#key"
  spread_import:
    name: meta.operator.import.d2
    captures: { 0: { name: keyword.operator.import.d2 } }
    begin: '\.\.\.@'
    end: '(?=\s*[\n#;\[\]{}|$])'
    patterns:
      - include: "#key"
  array:
    name: meta.array.d2
    captures: { 0: { name: punctuation.array.d2 } }
    begin: '\['
    end: '\]'
    patterns:
      - include: "#block_comment"
      - include: "#comment"
      - include: "#semicolon"
      - include: "#substitution"
      - include: "#import"
      - include: "#spread_substitution"
      - include: "#spread_import"
      - include: "#value"
      - include: "#error"
  map:
    name: meta.map.d2
    captures: { 0: { name: punctuation.map.d2 } }
    begin: '\{'
    end: '\}'
    patterns:
      - include: $self
  key_value:
    name: meta.key_value.d2
    beginCaptures: { 0: { name: punctuation.colon.d2 } }
    begin: ":"
    end: '(?=\s*[\n#;\]}])'
    patterns:
      - include: "#value"
      - include: "#error"
  value:
    patterns:
      - include: "#boolean"
      - include: "#null"
      - include: "#number"
      - include: "#substitution"
      - include: "#import"
      - include: "#array"
      - include: "#map"
      - include: "#string"
  semicolon:
    name: punctuation.semicolon.d2
    match: ";"
  # Single line comment
  comment:
    name: comment.line.number-sign.d2
    match: "#.*$"
  # Multi line comment
  block_comment:
    patterns: 
      - name: comment.block.d2
        begin: '"""'
        end: '"""'
        beginCaptures: { 0: { name: punctuation.comment.start.d2 }}
        endCaptures: { 0: { name: punctuation.comment.end.d2 }}
  # See comment near top for debug's purpose.
  debug:
    patterns:
      - name: invalid.illegal
        match: '.*invalid\.illegal.*'
      - name: punctuation
        match: ".*punctuation.*"
      - name: string
        match: ".*string.*"
      - name: constant.character.escape
        match: '.*constant\.character\.escape.*'
      - name: entity.name.tag
        match: '.*entity\.name\.tag.*'
      - name: keyword
        match: ".*keyword.*"
      - name: keyword.operator
        match: '.*keyword\.operator.*'
      - name: constant.numeric
        match: '.*constant\.numeric.*'
      - name: constant.language.boolean
        match: '.*constant\.language\.boolean.*'
      - name: constant.language.null
        match: '.*constant\.language\.null.*'
      - name: comment
        match: ".*comment.*"