tm-grammars
Version:
Collecton of TextMate grammars in JSON
1,384 lines (1,383 loc) • 44 kB
JSON
{
"displayName": "Scala",
"fileTypes": [
"scala"
],
"firstLineMatch": "^#!/.*\\b\\w*scala\\b",
"foldingStartMarker": "/\\*\\*|\\{\\s*$",
"foldingStopMarker": "\\*\\*/|^\\s*\\}",
"name": "scala",
"patterns": [
{
"include": "#code"
}
],
"repository": {
"backQuotedVariable": {
"match": "`[^`]+`"
},
"block-comments": {
"patterns": [
{
"captures": {
"0": {
"name": "punctuation.definition.comment.scala"
}
},
"match": "/\\*\\*/",
"name": "comment.block.empty.scala"
},
{
"begin": "^\\s*(/\\*\\*)(?!/)",
"beginCaptures": {
"1": {
"name": "punctuation.definition.comment.scala"
}
},
"end": "\\*/",
"endCaptures": {
"0": {
"name": "punctuation.definition.comment.scala"
}
},
"name": "comment.block.documentation.scala",
"patterns": [
{
"captures": {
"1": {
"name": "keyword.other.documentation.scaladoc.scala"
},
"2": {
"name": "variable.parameter.scala"
}
},
"match": "(@param)\\s+(\\S+)"
},
{
"captures": {
"1": {
"name": "keyword.other.documentation.scaladoc.scala"
},
"2": {
"name": "entity.name.class"
}
},
"match": "(@(?:tparam|throws))\\s+(\\S+)"
},
{
"match": "@(return|see|note|example|constructor|usecase|author|version|since|todo|deprecated|migration|define|inheritdoc|groupname|groupprio|groupdesc|group|contentDiagram|documentable|syntax)\\b",
"name": "keyword.other.documentation.scaladoc.scala"
},
{
"captures": {
"1": {
"name": "punctuation.definition.documentation.link.scala"
},
"2": {
"name": "string.other.link.title.markdown"
},
"3": {
"name": "punctuation.definition.documentation.link.scala"
}
},
"match": "(\\[\\[)([^\\]]+)(\\]\\])"
},
{
"include": "#block-comments"
}
]
},
{
"begin": "/\\*",
"captures": {
"0": {
"name": "punctuation.definition.comment.scala"
}
},
"end": "\\*/",
"name": "comment.block.scala",
"patterns": [
{
"include": "#block-comments"
}
]
}
]
},
"char-literal": {
"patterns": [
{
"captures": {
"1": {
"name": "punctuation.definition.character.begin.scala"
},
"2": {
"name": "punctuation.definition.character.end.scala"
}
},
"match": "(')'(')",
"name": "string.quoted.other constant.character.literal.scala"
},
{
"begin": "'",
"beginCaptures": {
"0": {
"name": "punctuation.definition.character.begin.scala"
}
},
"end": "'|$",
"endCaptures": {
"0": {
"name": "punctuation.definition.character.end.scala"
}
},
"name": "string.quoted.other constant.character.literal.scala",
"patterns": [
{
"match": "\\\\(?:[btnfr\\\\\"']|[0-7]{1,3}|u[0-9A-Fa-f]{4})",
"name": "constant.character.escape.scala"
},
{
"match": "\\\\.",
"name": "invalid.illegal.unrecognized-character-escape.scala"
},
{
"match": "[^']{2,}",
"name": "invalid.illegal.character-literal-too-long"
},
{
"match": "(?<!')[^']",
"name": "invalid.illegal.character-literal-too-long"
}
]
}
]
},
"code": {
"patterns": [
{
"include": "#using-directive"
},
{
"include": "#script-header"
},
{
"include": "#storage-modifiers"
},
{
"include": "#declarations"
},
{
"include": "#inheritance"
},
{
"include": "#extension"
},
{
"include": "#imports"
},
{
"include": "#exports"
},
{
"include": "#comments"
},
{
"include": "#strings"
},
{
"include": "#initialization"
},
{
"include": "#xml-literal"
},
{
"include": "#namedBounds"
},
{
"include": "#keywords"
},
{
"include": "#using"
},
{
"include": "#constants"
},
{
"include": "#singleton-type"
},
{
"include": "#inline"
},
{
"include": "#scala-quoted-or-symbol"
},
{
"include": "#char-literal"
},
{
"include": "#empty-parentheses"
},
{
"include": "#parameter-list"
},
{
"include": "#qualifiedClassName"
},
{
"include": "#backQuotedVariable"
},
{
"include": "#curly-braces"
},
{
"include": "#meta-brackets"
},
{
"include": "#meta-bounds"
},
{
"include": "#meta-colons"
}
]
},
"comments": {
"patterns": [
{
"include": "#block-comments"
},
{
"begin": "(^[ \\t]+)?(?=//)",
"beginCaptures": {
"1": {
"name": "punctuation.whitespace.comment.leading.scala"
}
},
"end": "(?!\\G)",
"patterns": [
{
"begin": "//",
"beginCaptures": {
"0": {
"name": "punctuation.definition.comment.scala"
}
},
"end": "\\n",
"name": "comment.line.double-slash.scala"
}
]
}
]
},
"constants": {
"patterns": [
{
"match": "\\b(false|null|true)\\b",
"name": "constant.language.scala"
},
{
"match": "\\b(0[xX][0-9a-fA-F_]*)\\b",
"name": "constant.numeric.scala"
},
{
"match": "\\b(([0-9][0-9_]*(\\.[0-9][0-9_]*)?)([eE](\\+|-)?[0-9][0-9_]*)?|[0-9][0-9_]*)[LlFfDd]?\\b",
"name": "constant.numeric.scala"
},
{
"match": "(\\.[0-9][0-9_]*)([eE](\\+|-)?[0-9][0-9_]*)?[LlFfDd]?\\b",
"name": "constant.numeric.scala"
},
{
"match": "\\b0[bB][01]([01_]*[01])?[Ll]?\\b",
"name": "constant.numeric.scala"
},
{
"match": "\\b(this|super)\\b",
"name": "variable.language.scala"
}
]
},
"curly-braces": {
"begin": "\\{",
"beginCaptures": {
"0": {
"name": "punctuation.section.block.begin.scala"
}
},
"end": "\\}",
"endCaptures": {
"0": {
"name": "punctuation.section.block.end.scala"
}
},
"patterns": [
{
"include": "#code"
}
]
},
"declarations": {
"patterns": [
{
"captures": {
"1": {
"name": "keyword.declaration.scala"
},
"2": {
"name": "entity.name.function.declaration"
}
},
"match": "\\b(def)\\b\\s*(?!//|/\\*)((?:(?:[A-Z\\p{Lt}\\p{Lu}_a-z\\$\\p{Lo}\\p{Nl}\\p{Ll}][A-Z\\p{Lt}\\p{Lu}_a-z\\$\\p{Lo}\\p{Nl}\\p{Ll}0-9]*(?:(?<=_)[!#%&*+\\-\\/:<>=?@^|~\\p{Sm}\\p{So}]+)?|[!#%&*+\\-\\/:<>=?@^|~\\p{Sm}\\p{So}]+)|`[^`]+`))?"
},
{
"captures": {
"1": {
"name": "keyword.declaration.scala"
},
"2": {
"name": "entity.name.class.declaration"
}
},
"match": "\\b(trait)\\b\\s*(?!//|/\\*)((?:(?:[A-Z\\p{Lt}\\p{Lu}_a-z\\$\\p{Lo}\\p{Nl}\\p{Ll}][A-Z\\p{Lt}\\p{Lu}_a-z\\$\\p{Lo}\\p{Nl}\\p{Ll}0-9]*(?:(?<=_)[!#%&*+\\-\\/:<>=?@^|~\\p{Sm}\\p{So}]+)?|[!#%&*+\\-\\/:<>=?@^|~\\p{Sm}\\p{So}]+)|`[^`]+`))?"
},
{
"captures": {
"1": {
"name": "keyword.declaration.scala"
},
"2": {
"name": "keyword.declaration.scala"
},
"3": {
"name": "entity.name.class.declaration"
}
},
"match": "\\b(?:(case)\\s+)?(class|object|enum)\\b\\s*(?!//|/\\*)((?:(?:[A-Z\\p{Lt}\\p{Lu}_a-z\\$\\p{Lo}\\p{Nl}\\p{Ll}][A-Z\\p{Lt}\\p{Lu}_a-z\\$\\p{Lo}\\p{Nl}\\p{Ll}0-9]*(?:(?<=_)[!#%&*+\\-\\/:<>=?@^|~\\p{Sm}\\p{So}]+)?|[!#%&*+\\-\\/:<>=?@^|~\\p{Sm}\\p{So}]+)|`[^`]+`))?"
},
{
"captures": {
"1": {
"name": "keyword.declaration.scala"
},
"2": {
"name": "entity.name.type.declaration"
}
},
"match": "(?<!\\.)\\b(type)\\b\\s*(?!//|/\\*)((?:(?:[A-Z\\p{Lt}\\p{Lu}_a-z\\$\\p{Lo}\\p{Nl}\\p{Ll}][A-Z\\p{Lt}\\p{Lu}_a-z\\$\\p{Lo}\\p{Nl}\\p{Ll}0-9]*(?:(?<=_)[!#%&*+\\-\\/:<>=?@^|~\\p{Sm}\\p{So}]+)?|[!#%&*+\\-\\/:<>=?@^|~\\p{Sm}\\p{So}]+)|`[^`]+`))?"
},
{
"captures": {
"1": {
"name": "keyword.declaration.stable.scala"
},
"2": {
"name": "keyword.declaration.volatile.scala"
}
},
"match": "\\b(?:(val)|(var))\\b\\s*(?!//|/\\*)(?=(?:(?:[A-Z\\p{Lt}\\p{Lu}_a-z\\$\\p{Lo}\\p{Nl}\\p{Ll}][A-Z\\p{Lt}\\p{Lu}_a-z\\$\\p{Lo}\\p{Nl}\\p{Ll}0-9]*(?:(?<=_)[!#%&*+\\-\\/:<>=?@^|~\\p{Sm}\\p{So}]+)?|[!#%&*+\\-\\/:<>=?@^|~\\p{Sm}\\p{So}]+)|`[^`]+`)?\\()"
},
{
"captures": {
"1": {
"name": "keyword.declaration.stable.scala"
},
"2": {
"name": "variable.stable.declaration.scala"
}
},
"match": "\\b(val)\\b\\s*(?!//|/\\*)((?:(?:[A-Z\\p{Lt}\\p{Lu}_a-z\\$\\p{Lo}\\p{Nl}\\p{Ll}][A-Z\\p{Lt}\\p{Lu}_a-z\\$\\p{Lo}\\p{Nl}\\p{Ll}0-9]*(?:(?<=_)[!#%&*+\\-\\/:<>=?@^|~\\p{Sm}\\p{So}]+)?|[!#%&*+\\-\\/:<>=?@^|~\\p{Sm}\\p{So}]+)|`[^`]+`)(?:\\s*,\\s*(?:(?:[A-Z\\p{Lt}\\p{Lu}_a-z\\$\\p{Lo}\\p{Nl}\\p{Ll}][A-Z\\p{Lt}\\p{Lu}_a-z\\$\\p{Lo}\\p{Nl}\\p{Ll}0-9]*(?:(?<=_)[!#%&*+\\-\\/:<>=?@^|~\\p{Sm}\\p{So}]+)?|[!#%&*+\\-\\/:<>=?@^|~\\p{Sm}\\p{So}]+)|`[^`]+`))*)?(?!\")"
},
{
"captures": {
"1": {
"name": "keyword.declaration.volatile.scala"
},
"2": {
"name": "variable.volatile.declaration.scala"
}
},
"match": "\\b(var)\\b\\s*(?!//|/\\*)((?:(?:[A-Z\\p{Lt}\\p{Lu}_a-z\\$\\p{Lo}\\p{Nl}\\p{Ll}][A-Z\\p{Lt}\\p{Lu}_a-z\\$\\p{Lo}\\p{Nl}\\p{Ll}0-9]*(?:(?<=_)[!#%&*+\\-\\/:<>=?@^|~\\p{Sm}\\p{So}]+)?|[!#%&*+\\-\\/:<>=?@^|~\\p{Sm}\\p{So}]+)|`[^`]+`)(?:\\s*,\\s*(?:(?:[A-Z\\p{Lt}\\p{Lu}_a-z\\$\\p{Lo}\\p{Nl}\\p{Ll}][A-Z\\p{Lt}\\p{Lu}_a-z\\$\\p{Lo}\\p{Nl}\\p{Ll}0-9]*(?:(?<=_)[!#%&*+\\-\\/:<>=?@^|~\\p{Sm}\\p{So}]+)?|[!#%&*+\\-\\/:<>=?@^|~\\p{Sm}\\p{So}]+)|`[^`]+`))*)?(?!\")"
},
{
"captures": {
"1": {
"name": "keyword.other.package.scala"
},
"2": {
"name": "keyword.declaration.scala"
},
"3": {
"name": "entity.name.class.declaration"
}
},
"match": "\\b(package)\\s+(object)\\b\\s*(?!//|/\\*)((?:(?:[A-Z\\p{Lt}\\p{Lu}_a-z\\$\\p{Lo}\\p{Nl}\\p{Ll}][A-Z\\p{Lt}\\p{Lu}_a-z\\$\\p{Lo}\\p{Nl}\\p{Ll}0-9]*(?:(?<=_)[!#%&*+\\-\\/:<>=?@^|~\\p{Sm}\\p{So}]+)?|[!#%&*+\\-\\/:<>=?@^|~\\p{Sm}\\p{So}]+)|`[^`]+`))?"
},
{
"begin": "\\b(package)\\s+",
"beginCaptures": {
"1": {
"name": "keyword.other.package.scala"
}
},
"end": "(?<=[\\n;])",
"name": "meta.package.scala",
"patterns": [
{
"include": "#comments"
},
{
"match": "(`[^`]+`|(?:[A-Z\\p{Lt}\\p{Lu}_a-z\\$\\p{Lo}\\p{Nl}\\p{Ll}][A-Z\\p{Lt}\\p{Lu}_a-z\\$\\p{Lo}\\p{Nl}\\p{Ll}0-9]*(?:(?<=_)[!#%&*+\\-\\/:<>=?@^|~\\p{Sm}\\p{So}]+)?|[!#%&*+\\-\\/:<>=?@^|~\\p{Sm}\\p{So}]+))",
"name": "entity.name.package.scala"
},
{
"match": "\\.",
"name": "punctuation.definition.package"
}
]
},
{
"captures": {
"1": {
"name": "keyword.declaration.scala"
},
"2": {
"name": "entity.name.given.declaration"
}
},
"match": "\\b(given)\\b\\s*([_a-z\\$\\p{Lo}\\p{Nl}\\p{Ll}][A-Z\\p{Lt}\\p{Lu}_a-z\\$\\p{Lo}\\p{Nl}\\p{Ll}0-9]*(?:(?<=_)[!#%&*+\\-\\/:<>=?@^|~\\p{Sm}\\p{So}]+)?|`[^`]+`)?"
}
]
},
"empty-parentheses": {
"captures": {
"1": {
"name": "meta.bracket.scala"
}
},
"match": "(\\(\\))",
"name": "meta.parentheses.scala"
},
"exports": {
"begin": "\\b(export)\\s+",
"beginCaptures": {
"1": {
"name": "keyword.other.export.scala"
}
},
"end": "(?<=[\\n;])",
"name": "meta.export.scala",
"patterns": [
{
"include": "#comments"
},
{
"match": "\\b(given)\\b",
"name": "keyword.other.export.given.scala"
},
{
"match": "[A-Z\\p{Lt}\\p{Lu}][A-Z\\p{Lt}\\p{Lu}_a-z\\$\\p{Lo}\\p{Nl}\\p{Ll}0-9]*(?:(?<=_)[!#%&*+\\-\\/:<>=?@^|~\\p{Sm}\\p{So}]+)?",
"name": "entity.name.class.export.scala"
},
{
"match": "(`[^`]+`|(?:[A-Z\\p{Lt}\\p{Lu}_a-z\\$\\p{Lo}\\p{Nl}\\p{Ll}][A-Z\\p{Lt}\\p{Lu}_a-z\\$\\p{Lo}\\p{Nl}\\p{Ll}0-9]*(?:(?<=_)[!#%&*+\\-\\/:<>=?@^|~\\p{Sm}\\p{So}]+)?|[!#%&*+\\-\\/:<>=?@^|~\\p{Sm}\\p{So}]+))",
"name": "entity.name.export.scala"
},
{
"match": "\\.",
"name": "punctuation.definition.export"
},
{
"begin": "{",
"beginCaptures": {
"0": {
"name": "meta.bracket.scala"
}
},
"end": "}",
"endCaptures": {
"0": {
"name": "meta.bracket.scala"
}
},
"name": "meta.export.selector.scala",
"patterns": [
{
"captures": {
"1": {
"name": "keyword.other.export.given.scala"
},
"2": {
"name": "entity.name.class.export.renamed-from.scala"
},
"3": {
"name": "entity.name.export.renamed-from.scala"
},
"4": {
"name": "keyword.other.arrow.scala"
},
"5": {
"name": "entity.name.class.export.renamed-to.scala"
},
"6": {
"name": "entity.name.export.renamed-to.scala"
}
},
"match": "(given\\s)?\\s*(?:([A-Z\\p{Lt}\\p{Lu}][A-Z\\p{Lt}\\p{Lu}_a-z\\$\\p{Lo}\\p{Nl}\\p{Ll}0-9]*(?:(?<=_)[!#%&*+\\-\\/:<>=?@^|~\\p{Sm}\\p{So}]+)?)|(`[^`]+`|(?:[A-Z\\p{Lt}\\p{Lu}_a-z\\$\\p{Lo}\\p{Nl}\\p{Ll}][A-Z\\p{Lt}\\p{Lu}_a-z\\$\\p{Lo}\\p{Nl}\\p{Ll}0-9]*(?:(?<=_)[!#%&*+\\-\\/:<>=?@^|~\\p{Sm}\\p{So}]+)?|[!#%&*+\\-\\/:<>=?@^|~\\p{Sm}\\p{So}]+)))\\s*(=>)\\s*(?:([A-Z\\p{Lt}\\p{Lu}][A-Z\\p{Lt}\\p{Lu}_a-z\\$\\p{Lo}\\p{Nl}\\p{Ll}0-9]*(?:(?<=_)[!#%&*+\\-\\/:<>=?@^|~\\p{Sm}\\p{So}]+)?)|(`[^`]+`|(?:[A-Z\\p{Lt}\\p{Lu}_a-z\\$\\p{Lo}\\p{Nl}\\p{Ll}][A-Z\\p{Lt}\\p{Lu}_a-z\\$\\p{Lo}\\p{Nl}\\p{Ll}0-9]*(?:(?<=_)[!#%&*+\\-\\/:<>=?@^|~\\p{Sm}\\p{So}]+)?|[!#%&*+\\-\\/:<>=?@^|~\\p{Sm}\\p{So}]+)))\\s*"
},
{
"match": "\\b(given)\\b",
"name": "keyword.other.export.given.scala"
},
{
"captures": {
"1": {
"name": "keyword.other.export.given.scala"
},
"2": {
"name": "entity.name.class.export.scala"
},
"3": {
"name": "entity.name.export.scala"
}
},
"match": "(given\\s+)?(?:([A-Z\\p{Lt}\\p{Lu}][A-Z\\p{Lt}\\p{Lu}_a-z\\$\\p{Lo}\\p{Nl}\\p{Ll}0-9]*(?:(?<=_)[!#%&*+\\-\\/:<>=?@^|~\\p{Sm}\\p{So}]+)?)|(`[^`]+`|(?:[A-Z\\p{Lt}\\p{Lu}_a-z\\$\\p{Lo}\\p{Nl}\\p{Ll}][A-Z\\p{Lt}\\p{Lu}_a-z\\$\\p{Lo}\\p{Nl}\\p{Ll}0-9]*(?:(?<=_)[!#%&*+\\-\\/:<>=?@^|~\\p{Sm}\\p{So}]+)?|[!#%&*+\\-\\/:<>=?@^|~\\p{Sm}\\p{So}]+)))"
}
]
}
]
},
"extension": {
"patterns": [
{
"captures": {
"1": {
"name": "keyword.declaration.scala"
}
},
"match": "^\\s*(extension)\\s+(?=[\\[\\(])"
}
]
},
"imports": {
"begin": "\\b(import)\\s+",
"beginCaptures": {
"1": {
"name": "keyword.other.import.scala"
}
},
"end": "(?<=[\\n;])",
"name": "meta.import.scala",
"patterns": [
{
"include": "#comments"
},
{
"match": "\\b(given)\\b",
"name": "keyword.other.import.given.scala"
},
{
"match": "\\s(as)\\s",
"name": "keyword.other.import.as.scala"
},
{
"match": "[A-Z\\p{Lt}\\p{Lu}][A-Z\\p{Lt}\\p{Lu}_a-z\\$\\p{Lo}\\p{Nl}\\p{Ll}0-9]*(?:(?<=_)[!#%&*+\\-\\/:<>=?@^|~\\p{Sm}\\p{So}]+)?",
"name": "entity.name.class.import.scala"
},
{
"match": "(`[^`]+`|(?:[A-Z\\p{Lt}\\p{Lu}_a-z\\$\\p{Lo}\\p{Nl}\\p{Ll}][A-Z\\p{Lt}\\p{Lu}_a-z\\$\\p{Lo}\\p{Nl}\\p{Ll}0-9]*(?:(?<=_)[!#%&*+\\-\\/:<>=?@^|~\\p{Sm}\\p{So}]+)?|[!#%&*+\\-\\/:<>=?@^|~\\p{Sm}\\p{So}]+))",
"name": "entity.name.import.scala"
},
{
"match": "\\.",
"name": "punctuation.definition.import"
},
{
"begin": "{",
"beginCaptures": {
"0": {
"name": "meta.bracket.scala"
}
},
"end": "}",
"endCaptures": {
"0": {
"name": "meta.bracket.scala"
}
},
"name": "meta.import.selector.scala",
"patterns": [
{
"captures": {
"1": {
"name": "keyword.other.import.given.scala"
},
"2": {
"name": "entity.name.class.import.renamed-from.scala"
},
"3": {
"name": "entity.name.import.renamed-from.scala"
},
"4": {
"name": "keyword.other.arrow.scala"
},
"5": {
"name": "entity.name.class.import.renamed-to.scala"
},
"6": {
"name": "entity.name.import.renamed-to.scala"
}
},
"match": "(given\\s)?\\s*(?:([A-Z\\p{Lt}\\p{Lu}][A-Z\\p{Lt}\\p{Lu}_a-z\\$\\p{Lo}\\p{Nl}\\p{Ll}0-9]*(?:(?<=_)[!#%&*+\\-\\/:<>=?@^|~\\p{Sm}\\p{So}]+)?)|(`[^`]+`|(?:[A-Z\\p{Lt}\\p{Lu}_a-z\\$\\p{Lo}\\p{Nl}\\p{Ll}][A-Z\\p{Lt}\\p{Lu}_a-z\\$\\p{Lo}\\p{Nl}\\p{Ll}0-9]*(?:(?<=_)[!#%&*+\\-\\/:<>=?@^|~\\p{Sm}\\p{So}]+)?|[!#%&*+\\-\\/:<>=?@^|~\\p{Sm}\\p{So}]+)))\\s*(=>)\\s*(?:([A-Z\\p{Lt}\\p{Lu}][A-Z\\p{Lt}\\p{Lu}_a-z\\$\\p{Lo}\\p{Nl}\\p{Ll}0-9]*(?:(?<=_)[!#%&*+\\-\\/:<>=?@^|~\\p{Sm}\\p{So}]+)?)|(`[^`]+`|(?:[A-Z\\p{Lt}\\p{Lu}_a-z\\$\\p{Lo}\\p{Nl}\\p{Ll}][A-Z\\p{Lt}\\p{Lu}_a-z\\$\\p{Lo}\\p{Nl}\\p{Ll}0-9]*(?:(?<=_)[!#%&*+\\-\\/:<>=?@^|~\\p{Sm}\\p{So}]+)?|[!#%&*+\\-\\/:<>=?@^|~\\p{Sm}\\p{So}]+)))\\s*"
},
{
"match": "\\b(given)\\b",
"name": "keyword.other.import.given.scala"
},
{
"captures": {
"1": {
"name": "keyword.other.import.given.scala"
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"name": "punctuation.definition.string.begin.xml"
}
},
"end": "'",
"endCaptures": {
"0": {
"name": "punctuation.definition.string.end.xml"
}
},
"name": "string.quoted.single.xml",
"patterns": [
{
"include": "#xml-entity"
}
]
}
},
"scopeName": "source.scala"
}