tm-grammars
Version:
Collecton of TextMate grammars in JSON
1,949 lines • 100 kB
JSON
{
"displayName": "Ballerina",
"fileTypes": [
"bal"
],
"name": "ballerina",
"patterns": [
{
"include": "#statements"
}
],
"repository": {
"access-modifier": {
"patterns": [
{
"match": "(?<![$_[:alnum:]])(?:(?<=\\.\\.\\.)|(?<!\\.))(p(?:ublic|rivate))(?![$_[:alnum:]])(?:(?=\\.\\.\\.)|(?!\\.))",
"name": "storage.modifier.ballerina keyword.other.ballerina"
}
]
},
"annotationAttachment": {
"patterns": [
{
"captures": {
"1": {
"name": "punctuation.decorator.ballerina"
},
"2": {
"name": "support.type.ballerina"
},
"3": {
"name": "punctuation.decorator.ballerina"
},
"4": {
"name": "support.type.ballerina"
}
},
"match": "(@)([$_[:alpha:]][$_[:alnum:]]*)\\s*(:?)\\s*((?:[$_[:alpha:]][$_[:alnum:]]*)?)"
}
]
},
"annotationDefinition": {
"patterns": [
{
"begin": "\\bannotation\\b",
"beginCaptures": {
"0": {
"name": "keyword.ballerina"
}
},
"end": ";",
"patterns": [
{
"include": "#code"
}
]
}
]
},
"array-literal": {
"begin": "\\s*(\\[)",
"beginCaptures": {
"1": {
"name": "meta.brace.square.ballerina"
}
},
"end": "]",
"endCaptures": {
"0": {
"name": "meta.brace.square.ballerina"
}
},
"name": "meta.array.literal.ballerina",
"patterns": [
{
"include": "#expression"
},
{
"include": "#punctuation-comma"
}
]
},
"booleans": {
"patterns": [
{
"match": "\\b(true|false)\\b",
"name": "constant.language.boolean.ballerina"
}
]
},
"butClause": {
"patterns": [
{
"begin": "=>",
"beginCaptures": {
"0": {
"name": "meta.arrow.ballerina storage.type.function.arrow.ballerina"
}
},
"end": ",|(?=})",
"patterns": [
{
"include": "#code"
}
]
}
]
},
"butExp": {
"patterns": [
{
"begin": "\\bbut\\b",
"beginCaptures": {
"0": {
"name": "keyword.ballerina"
}
},
"end": "}",
"endCaptures": {
"0": {
"name": "punctuation.definition.block.ballerina.documentation"
}
},
"patterns": [
{
"include": "#butExpBody"
},
{
"include": "#comment"
}
]
}
]
},
"butExpBody": {
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{
"begin": "\\{",
"beginCaptures": {
"0": {
"name": "punctuation.definition.block.ballerina.documentation"
}
},
"end": "(?=})",
"endCaptures": {
"0": {
"name": "punctuation.definition.block.ballerina.documentation"
}
},
"patterns": [
{
"include": "#parameter"
},
{
"include": "#butClause"
},
{
"include": "#comment"
}
]
}
]
},
"call": {
"patterns": [
{
"match": "'?([$_[:alpha:]][$_[:alnum:]]*)\\s*(?=\\()",
"name": "entity.name.function.ballerina"
}
]
},
"callableUnitBody": {
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{
"begin": "\\{",
"beginCaptures": {
"0": {
"name": "punctuation.definition.block.ballerina"
}
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"end": "(?=})",
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"0": {
"name": "punctuation.definition.block.ballerina"
}
},
"patterns": [
{
"include": "#workerDef"
},
{
"include": "#service-decl"
},
{
"include": "#objectDec"
},
{
"include": "#function-defn"
},
{
"include": "#forkStatement"
},
{
"include": "#code"
}
]
}
]
},
"class-body": {
"begin": "\\{",
"beginCaptures": {
"0": {
"name": "punctuation.definition.block.ballerina"
}
},
"end": "}",
"endCaptures": {
"0": {
"name": "punctuation.definition.block.ballerina"
}
},
"name": "meta.class.body.ballerina",
"patterns": [
{
"include": "#comment"
},
{
"include": "#mdDocumentation"
},
{
"include": "#function-defn"
},
{
"include": "#var-expr"
},
{
"include": "#variable-initializer"
},
{
"include": "#access-modifier"
},
{
"include": "#keywords"
},
{
"begin": "(?<=:)\\s*",
"end": "(?=[-\\])+,:;}\\s]|^\\s*$|^\\s*(?:abstract|async|class|const|declare|enum|export|function|import|interface|let|module|namespace|return|service|type|var)\\b)"
},
{
"include": "#decl-block"
},
{
"include": "#expression"
},
{
"include": "#punctuation-comma"
},
{
"include": "#punctuation-semicolon"
}
]
},
"class-defn": {
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"beginCaptures": {
"0": {
"name": "storage.type.class.ballerina keyword.other.ballerina"
}
},
"end": "(?<=})",
"name": "meta.class.ballerina",
"patterns": [
{
"include": "#keywords"
},
{
"captures": {
"0": {
"name": "entity.name.type.class.ballerina"
}
},
"match": "[$_[:alpha:]][$_[:alnum:]]*"
},
{
"include": "#class-body"
}
]
},
"code": {
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{
"include": "#booleans"
},
{
"include": "#matchStatement"
},
{
"include": "#butExp"
},
{
"include": "#xml"
},
{
"include": "#stringTemplate"
},
{
"include": "#keywords"
},
{
"include": "#strings"
},
{
"include": "#comment"
},
{
"include": "#mdDocumentation"
},
{
"include": "#annotationAttachment"
},
{
"include": "#numbers"
},
{
"include": "#maps"
},
{
"include": "#paranthesised"
},
{
"include": "#paranthesisedBracket"
},
{
"include": "#regex"
}
]
},
"comment": {
"patterns": [
{
"match": "//.*",
"name": "comment.ballerina"
}
]
},
"constrainType": {
"patterns": [
{
"begin": "<",
"beginCaptures": {
"0": {
"name": "punctuation.definition.parameters.begin.ballerina"
}
},
"end": ">",
"endCaptures": {
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}
},
"patterns": [
{
"include": "#comment"
},
{
"include": "#constrainType"
},
{
"match": "\\b([$_[:alpha:]][$_[:alnum:]]*)\\b",
"name": "storage.type.ballerina"
}
]
}
]
},
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{
"begin": "(?<![$_[:alnum:]])(?:(?<=\\.\\.\\.)|(?<!\\.))(return)(?![$_[:alnum:]])(?:(?=\\.\\.\\.)|(?!\\.))",
"beginCaptures": {
"0": {
"name": "keyword.control.flow.ballerina"
}
},
"end": "(?=[;}]|$|;|^\\s*$|^\\s*(?:abstract|async|class|const|declare|enum|export|function|import|interface|let|module|namespace|return|service|type|var)\\b)",
"patterns": [
{
"include": "#expression"
}
]
},
{
"include": "#for-loop"
},
{
"include": "#if-statement"
},
{
"match": "(?<![$_[:alnum:]])(?:(?<=\\.\\.\\.)|(?<!\\.))(else|if)(?![$_[:alnum:]])(?:(?=\\.\\.\\.)|(?!\\.))",
"name": "keyword.control.conditional.ballerina"
}
]
},
"decl-block": {
"begin": "\\{",
"beginCaptures": {
"0": {
"name": "punctuation.definition.block.ballerina"
}
},
"end": "(?=} external;)|(})",
"endCaptures": {
"0": {
"name": "punctuation.definition.block.ballerina"
}
},
"name": "meta.block.ballerina",
"patterns": [
{
"include": "#statements"
},
{
"include": "#mdDocumentation"
}
]
},
"declaration": {
"patterns": [
{
"include": "#import-declaration"
},
{
"include": "#var-expr"
},
{
"include": "#typeDefinition"
},
{
"include": "#function-defn"
},
{
"include": "#service-decl"
},
{
"include": "#class-defn"
},
{
"include": "#enum-decl"
},
{
"include": "#source"
},
{
"include": "#keywords"
}
]
},
"defaultValue": {
"patterns": [
{
"begin": "[:=]",
"beginCaptures": {
"0": {
"name": "keyword.operator.ballerina"
}
},
"end": "(?=[),])",
"patterns": [
{
"include": "#code"
}
]
}
]
},
"defaultWithParentheses": {
"patterns": [
{
"begin": "\\(",
"beginCaptures": {
"0": {
"name": "punctuation.definition.block.ballerina"
}
},
"end": "\\)",
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"0": {
"name": "punctuation.definition.block.ballerina"
}
}
}
]
},
"documentationBody": {
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{
"begin": "\\{",
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"0": {
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}
},
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"0": {
"name": "punctuation.definition.block.ballerina.documentation"
}
},
"patterns": [
{
"captures": {
"1": {
"name": "keyword.other.ballerina.documentation"
},
"2": {
"name": "keyword.other.ballerina.documentation"
},
"3": {
"name": "variable.parameter.ballerina.documentation"
},
"4": {
"name": "keyword.other.ballerina.documentation"
}
},
"match": "([FPRTV])(\\{\\{)(.*)(}})"
},
{
"begin": "```",
"end": "```",
"name": "comment.block.code.ballerina.documentation"
},
{
"begin": "``",
"end": "``",
"name": "comment.block.code.ballerina.documentation"
},
{
"begin": "`",
"end": "`",
"name": "comment.block.code.ballerina.documentation"
},
{
"match": ".",
"name": "comment.block.ballerina.documentation"
}
]
}
]
},
"documentationDef": {
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{
"begin": "\\bd(?:ocumentation|eprecated)\\b",
"beginCaptures": {
"0": {
"name": "keyword.ballerina"
}
},
"end": "}",
"endCaptures": {
"0": {
"name": "delimiter.curly"
}
},
"patterns": [
{
"include": "#documentationBody"
},
{
"include": "#comment"
}
]
}
]
},
"enum-decl": {
"begin": "(?:\\b(const)\\s+)?\\b(enum)\\s+([$_[:alpha:]][$_[:alnum:]]*)",
"beginCaptures": {
"1": {
"name": "storage.modifier.ballerina"
},
"2": {
"name": "keyword.other.ballerina"
},
"3": {
"name": "entity.name.type.enum.ballerina"
}
},
"end": "(?<=})",
"name": "meta.enum.declaration.ballerina",
"patterns": [
{
"include": "#comment"
},
{
"include": "#mdDocumentation"
},
{
"begin": "\\{",
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}
},
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"name": "punctuation.definition.block.ballerina"
}
},
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{
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},
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},
{
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}
},
"end": "(?=[,}]|$)",
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{
"include": "#comment"
},
{
"include": "#variable-initializer"
}
]
},
{
"begin": "(?=(('([^'\\\\]|\\\\.)*')|(\"([^\"\\\\]|\\\\.)*\")|(`([^\\\\`]|\\\\.)*`)|(\\[([^]\\[]|\\[[^]\\[]*])+])))",
"end": "(?=[,}]|$)",
"patterns": [
{
"include": "#string"
},
{
"include": "#array-literal"
},
{
"include": "#comment"
},
{
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}
]
},
{
"include": "#punctuation-comma"
}
]
}
]
},
"errorDestructure": {
"patterns": [
{
"begin": "error",
"beginCaptures": {
"0": {
"name": "storage.type.ballerina"
}
},
"end": "(?==>)",
"patterns": [
{
"include": "#code"
}
]
}
]
},
"expression": {
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{
"include": "#keywords"
},
{
"include": "#expressionWithoutIdentifiers"
},
{
"include": "#identifiers"
},
{
"include": "#regex"
}
]
},
"expression-operators": {
"patterns": [
{
"match": "(?:\\*|(?<!\\()/|[-%+])=",
"name": "keyword.operator.assignment.compound.ballerina"
},
{
"match": "(?:[\\&^]|<<|>>>??|\\|)=",
"name": "keyword.operator.assignment.compound.bitwise.ballerina"
},
{
"match": "<<|>>>?",
"name": "keyword.operator.bitwise.shift.ballerina"
},
{
"match": "[!=]==?",
"name": "keyword.operator.comparison.ballerina"
},
{
"match": "<=|>=|<>|[<>]",
"name": "keyword.operator.relational.ballerina"
},
{
"captures": {
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"name": "keyword.operator.logical.ballerina"
},
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},
"3": {
"name": "keyword.operator.arithmetic.ballerina"
}
},
"match": "(?<=[$_[:alnum:]])(!)\\s*(?:(/=)|(/)(?![*/]))"
},
{
"match": "!|&&|\\|\\||\\?\\?",
"name": "keyword.operator.logical.ballerina"
},
{
"match": "[\\&^|~]",
"name": "keyword.operator.bitwise.ballerina"
},
{
"match": "=",
"name": "keyword.operator.assignment.ballerina"
},
{
"match": "--",
"name": "keyword.operator.decrement.ballerina"
},
{
"match": "\\+\\+",
"name": "keyword.operator.increment.ballerina"
},
{
"match": "[-%*+/]",
"name": "keyword.operator.arithmetic.ballerina"
}
]
},
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"include": "#xml"
},
{
"include": "#string"
},
{
"include": "#stringTemplate"
},
{
"include": "#comment"
},
{
"include": "#object-literal"
},
{
"include": "#ternary-expression"
},
{
"include": "#expression-operators"
},
{
"include": "#literal"
},
{
"include": "#paranthesised"
},
{
"include": "#regex"
}
]
},
"flags-on-off": {
"name": "meta.flags.regexp.ballerina",
"patterns": [
{
"begin": "(\\??)([imsx]*)(-?)([imsx]*)(:)",
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},
"2": {
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},
"3": {
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},
"4": {
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},
"5": {
"name": "punctuation.other.non-capturing-group-end.regexp.ballerina"
}
},
"end": "()",
"name": "constant.other.flag.regexp.ballerina",
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{
"include": "#regexp"
},
{
"include": "#template-substitution-element"
}
]
}
]
},
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},
"1": {
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}
},
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{
"match": "\\bin\\b",
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},
{
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{
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{
"include": "#expression"
}
]
},
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"begin": "\\{",
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}
]
},
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]
},
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"include": "#functionParameters"
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},
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"include": "#natural-expr"
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]
},
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{
"include": "#functionReturns"
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{
"include": "#functionName"
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{
"include": "#functionParameters"
},
{
"include": "#punctuation-semicolon"
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{
"include": "#function-body"
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},
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"include": "#recordLiteral"
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{
"include": "#parameter-name"
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{
"include": "#array-literal"
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{
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{
"match": ",",
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}
]
},
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"match": "\\bfunction\\b",
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{
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},
{
"include": "#self-literal"
},
{
"include": "#string"
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{
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"5": {
"name": "storage.type.ballerina"
},
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"name": "meta.definition.function.ballerina entity.name.function.ballerina"
}
},
"match": "\\s+(\\b(self)|\\b(is|new|isolated|null|function|in)\\b|(string|int|boolean|float|byte|decimal|json|xml|anydata)\\b|\\b(readonly|error|map)\\b|([$_[:alpha:]][$_[:alnum:]]*))"
}
]
},
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}
},
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}
},
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}
]
},
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}
},
"end": "(?==>)|(=)|(?=\\{)|(\\))|(?=;)",
"endCaptures": {
"1": {
"name": "keyword.operator.ballerina"
}
},
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},
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{
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},
"match": "\\s*\\b(var)(?=\\s+|[?\\[])"
},
{
"match": "\\|",
"name": "keyword.operator.ballerina"
},
{
"match": "\\?",
"name": "keyword.operator.optional.ballerina"
},
{
"include": "#type-annotation"
},
{
"include": "#type-tuple"
},
{
"include": "#keywords"
},
{
"match": "[$_[:alpha:]][$_[:alnum:]]*",
"name": "variable.other.readwrite.ballerina"
}
]
},
"functionType": {
"patterns": [
{
"begin": "\\bfunction\\b",
"beginCaptures": {
"0": {
"name": "keyword.ballerina"
}
},
"end": "(?=,)|(?=\\|)|(?=:)|(?==>)|(?=\\))|(?=])",
"patterns": [
{
"include": "#comment"
},
{
"include": "#functionTypeParamList"
},
{
"include": "#functionTypeReturns"
}
]
}
]
},
"functionTypeParamList": {
"patterns": [
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