1137 lines
23 KiB
JSON
1137 lines
23 KiB
JSON
{
|
|
"information_for_contributors": [
|
|
"This file has been converted from https://github.com/dustypomerleau/rust-syntax/blob/master/syntaxes/rust.tmLanguage.json",
|
|
"If you want to provide a fix or improvement, please create a pull request against the original repository.",
|
|
"Once accepted there, we are happy to receive an update request."
|
|
],
|
|
"version": "https://github.com/dustypomerleau/rust-syntax/commit/19f9aa86c0850b98db175754f019a2e79413353e",
|
|
"name": "Rust",
|
|
"scopeName": "source.rust",
|
|
"patterns": [
|
|
{
|
|
"comment": "boxed slice literal",
|
|
"begin": "(<)(\\[)",
|
|
"beginCaptures": {
|
|
"1": {
|
|
"name": "punctuation.brackets.angle.rust"
|
|
},
|
|
"2": {
|
|
"name": "punctuation.brackets.square.rust"
|
|
}
|
|
},
|
|
"end": ">",
|
|
"endCaptures": {
|
|
"0": {
|
|
"name": "punctuation.brackets.angle.rust"
|
|
}
|
|
},
|
|
"patterns": [
|
|
{
|
|
"include": "#block-comments"
|
|
},
|
|
{
|
|
"include": "#comments"
|
|
},
|
|
{
|
|
"include": "#gtypes"
|
|
},
|
|
{
|
|
"include": "#lvariables"
|
|
},
|
|
{
|
|
"include": "#lifetimes"
|
|
},
|
|
{
|
|
"include": "#punctuation"
|
|
},
|
|
{
|
|
"include": "#types"
|
|
}
|
|
]
|
|
},
|
|
{
|
|
"comment": "macro type metavariables",
|
|
"name": "meta.macro.metavariable.type.rust",
|
|
"match": "(\\$)((crate)|([A-Z][A-Za-z0-9_]*))((:)(block|expr|ident|item|lifetime|literal|meta|pat|path|stmt|tt|ty|vis))?",
|
|
"captures": {
|
|
"1": {
|
|
"name": "keyword.operator.macro.dollar.rust"
|
|
},
|
|
"3": {
|
|
"name": "keyword.other.crate.rust"
|
|
},
|
|
"4": {
|
|
"name": "entity.name.type.metavariable.rust"
|
|
},
|
|
"6": {
|
|
"name": "keyword.operator.key-value.rust"
|
|
},
|
|
"7": {
|
|
"name": "variable.other.metavariable.specifier.rust"
|
|
}
|
|
},
|
|
"patterns": [
|
|
{
|
|
"include": "#keywords"
|
|
}
|
|
]
|
|
},
|
|
{
|
|
"comment": "macro metavariables",
|
|
"name": "meta.macro.metavariable.rust",
|
|
"match": "(\\$)([a-z][A-Za-z0-9_]*)((:)(block|expr|ident|item|lifetime|literal|meta|pat|path|stmt|tt|ty|vis))?",
|
|
"captures": {
|
|
"1": {
|
|
"name": "keyword.operator.macro.dollar.rust"
|
|
},
|
|
"2": {
|
|
"name": "variable.other.metavariable.name.rust"
|
|
},
|
|
"4": {
|
|
"name": "keyword.operator.key-value.rust"
|
|
},
|
|
"5": {
|
|
"name": "variable.other.metavariable.specifier.rust"
|
|
}
|
|
},
|
|
"patterns": [
|
|
{
|
|
"include": "#keywords"
|
|
}
|
|
]
|
|
},
|
|
{
|
|
"comment": "macro rules",
|
|
"name": "meta.macro.rules.rust",
|
|
"match": "\\b(macro_rules!)\\s+(([a-z0-9_]+)|([A-Z][a-z0-9_]*))\\s+(\\{)",
|
|
"captures": {
|
|
"1": {
|
|
"name": "entity.name.function.macro.rules.rust"
|
|
},
|
|
"3": {
|
|
"name": "entity.name.function.macro.rust"
|
|
},
|
|
"4": {
|
|
"name": "entity.name.type.macro.rust"
|
|
},
|
|
"5": {
|
|
"name": "punctuation.brackets.curly.rust"
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"comment": "attributes",
|
|
"name": "meta.attribute.rust",
|
|
"begin": "(#)(\\!?)(\\[)",
|
|
"beginCaptures": {
|
|
"1": {
|
|
"name": "punctuation.definition.attribute.rust"
|
|
},
|
|
"2": {
|
|
"name": "keyword.operator.attribute.inner.rust"
|
|
},
|
|
"3": {
|
|
"name": "punctuation.brackets.attribute.rust"
|
|
}
|
|
},
|
|
"end": "\\]",
|
|
"endCaptures": {
|
|
"0": {
|
|
"name": "punctuation.brackets.attribute.rust"
|
|
}
|
|
},
|
|
"patterns": [
|
|
{
|
|
"include": "#block-comments"
|
|
},
|
|
{
|
|
"include": "#comments"
|
|
},
|
|
{
|
|
"include": "#keywords"
|
|
},
|
|
{
|
|
"include": "#punctuation"
|
|
},
|
|
{
|
|
"include": "#strings"
|
|
},
|
|
{
|
|
"include": "#gtypes"
|
|
},
|
|
{
|
|
"include": "#types"
|
|
}
|
|
]
|
|
},
|
|
{
|
|
"comment": "modules",
|
|
"match": "(mod)\\s+((?:r#(?!crate|[Ss]elf|super))?[a-z][A-Za-z0-9_]*)",
|
|
"captures": {
|
|
"1": {
|
|
"name": "keyword.control.rust"
|
|
},
|
|
"2": {
|
|
"name": "entity.name.module.rust"
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"comment": "external crate imports",
|
|
"name": "meta.import.rust",
|
|
"begin": "\\b(extern)\\s+(crate)",
|
|
"beginCaptures": {
|
|
"1": {
|
|
"name": "keyword.control.rust"
|
|
},
|
|
"2": {
|
|
"name": "keyword.other.crate.rust"
|
|
}
|
|
},
|
|
"end": ";",
|
|
"endCaptures": {
|
|
"0": {
|
|
"name": "punctuation.semi.rust"
|
|
}
|
|
},
|
|
"patterns": [
|
|
{
|
|
"include": "#block-comments"
|
|
},
|
|
{
|
|
"include": "#comments"
|
|
},
|
|
{
|
|
"include": "#keywords"
|
|
},
|
|
{
|
|
"include": "#punctuation"
|
|
}
|
|
]
|
|
},
|
|
{
|
|
"comment": "use statements",
|
|
"name": "meta.use.rust",
|
|
"begin": "\\b(use)\\s",
|
|
"beginCaptures": {
|
|
"1": {
|
|
"name": "keyword.control.rust"
|
|
}
|
|
},
|
|
"end": ";",
|
|
"endCaptures": {
|
|
"0": {
|
|
"name": "punctuation.semi.rust"
|
|
}
|
|
},
|
|
"patterns": [
|
|
{
|
|
"include": "#block-comments"
|
|
},
|
|
{
|
|
"include": "#comments"
|
|
},
|
|
{
|
|
"include": "#keywords"
|
|
},
|
|
{
|
|
"include": "#namespaces"
|
|
},
|
|
{
|
|
"include": "#punctuation"
|
|
},
|
|
{
|
|
"include": "#types"
|
|
},
|
|
{
|
|
"include": "#lvariables"
|
|
}
|
|
]
|
|
},
|
|
{
|
|
"include": "#block-comments"
|
|
},
|
|
{
|
|
"include": "#comments"
|
|
},
|
|
{
|
|
"include": "#lvariables"
|
|
},
|
|
{
|
|
"include": "#constants"
|
|
},
|
|
{
|
|
"include": "#gtypes"
|
|
},
|
|
{
|
|
"include": "#functions"
|
|
},
|
|
{
|
|
"include": "#types"
|
|
},
|
|
{
|
|
"include": "#keywords"
|
|
},
|
|
{
|
|
"include": "#lifetimes"
|
|
},
|
|
{
|
|
"include": "#macros"
|
|
},
|
|
{
|
|
"include": "#namespaces"
|
|
},
|
|
{
|
|
"include": "#punctuation"
|
|
},
|
|
{
|
|
"include": "#strings"
|
|
},
|
|
{
|
|
"include": "#variables"
|
|
}
|
|
],
|
|
"repository": {
|
|
"comments": {
|
|
"patterns": [
|
|
{
|
|
"comment": "documentation comments",
|
|
"name": "comment.line.documentation.rust",
|
|
"match": "^\\s*///.*"
|
|
},
|
|
{
|
|
"comment": "line comments",
|
|
"name": "comment.line.double-slash.rust",
|
|
"match": "\\s*//.*"
|
|
}
|
|
]
|
|
},
|
|
"block-comments": {
|
|
"patterns": [
|
|
{
|
|
"comment": "block comments",
|
|
"name": "comment.block.rust",
|
|
"begin": "/\\*(?!\\*)",
|
|
"end": "\\*/",
|
|
"patterns": [
|
|
{
|
|
"include": "#block-comments"
|
|
}
|
|
]
|
|
},
|
|
{
|
|
"comment": "block documentation comments",
|
|
"name": "comment.block.documentation.rust",
|
|
"begin": "/\\*\\*",
|
|
"end": "\\*/",
|
|
"patterns": [
|
|
{
|
|
"include": "#block-comments"
|
|
}
|
|
]
|
|
}
|
|
]
|
|
},
|
|
"constants": {
|
|
"patterns": [
|
|
{
|
|
"comment": "ALL CAPS constants",
|
|
"name": "constant.other.caps.rust",
|
|
"match": "\\b[A-Z]{2}[A-Z0-9_]*\\b"
|
|
},
|
|
{
|
|
"comment": "constant declarations",
|
|
"match": "\\b(const)\\s+([A-Z][A-Za-z0-9_]*)\\b",
|
|
"captures": {
|
|
"1": {
|
|
"name": "keyword.control.rust"
|
|
},
|
|
"2": {
|
|
"name": "constant.other.caps.rust"
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"comment": "decimal integers and floats",
|
|
"name": "constant.numeric.decimal.rust",
|
|
"match": "\\b\\d[\\d_]*(\\.?)[\\d_]*(?:(E)([+-])([\\d_]+))?(f32|f64|i128|i16|i32|i64|i8|isize|u128|u16|u32|u64|u8|usize)?\\b",
|
|
"captures": {
|
|
"1": {
|
|
"name": "punctuation.separator.dot.decimal.rust"
|
|
},
|
|
"2": {
|
|
"name": "keyword.operator.exponent.rust"
|
|
},
|
|
"3": {
|
|
"name": "keyword.operator.exponent.sign.rust"
|
|
},
|
|
"4": {
|
|
"name": "constant.numeric.decimal.exponent.mantissa.rust"
|
|
},
|
|
"5": {
|
|
"name": "entity.name.type.numeric.rust"
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"comment": "hexadecimal integers",
|
|
"name": "constant.numeric.hex.rust",
|
|
"match": "\\b0x[\\da-fA-F_]+(i128|i16|i32|i64|i8|isize|u128|u16|u32|u64|u8|usize)?\\b",
|
|
"captures": {
|
|
"1": {
|
|
"name": "entity.name.type.numeric.rust"
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"comment": "octal integers",
|
|
"name": "constant.numeric.oct.rust",
|
|
"match": "\\b0o[0-7_]+(i128|i16|i32|i64|i8|isize|u128|u16|u32|u64|u8|usize)?\\b",
|
|
"captures": {
|
|
"1": {
|
|
"name": "entity.name.type.numeric.rust"
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"comment": "binary integers",
|
|
"name": "constant.numeric.bin.rust",
|
|
"match": "\\b0b[01_]+(i128|i16|i32|i64|i8|isize|u128|u16|u32|u64|u8|usize)?\\b",
|
|
"captures": {
|
|
"1": {
|
|
"name": "entity.name.type.numeric.rust"
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"comment": "booleans",
|
|
"name": "constant.language.bool.rust",
|
|
"match": "\\btrue|false\\b"
|
|
}
|
|
]
|
|
},
|
|
"escapes": {
|
|
"comment": "escapes: ASCII, byte, Unicode, quote, regex",
|
|
"name": "constant.character.escape.rust",
|
|
"match": "(\\\\)(?:(?:(x[0-7][0-7a-fA-F])|(u(\\{)[\\da-fA-F]{4,6}(\\}))|.))",
|
|
"captures": {
|
|
"1": {
|
|
"name": "constant.character.escape.backslash.rust"
|
|
},
|
|
"2": {
|
|
"name": "constant.character.escape.bit.rust"
|
|
},
|
|
"3": {
|
|
"name": "constant.character.escape.unicode.rust"
|
|
},
|
|
"4": {
|
|
"name": "constant.character.escape.unicode.punctuation.rust"
|
|
},
|
|
"5": {
|
|
"name": "constant.character.escape.unicode.punctuation.rust"
|
|
}
|
|
}
|
|
},
|
|
"functions": {
|
|
"patterns": [
|
|
{
|
|
"comment": "pub as a function",
|
|
"match": "\\b(pub)(\\()",
|
|
"captures": {
|
|
"1": {
|
|
"name": "keyword.other.rust"
|
|
},
|
|
"2": {
|
|
"name": "punctuation.brackets.round.rust"
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"comment": "function definition",
|
|
"name": "meta.function.definition.rust",
|
|
"begin": "\\b(fn)\\s+((?:r#(?!crate|[Ss]elf|super))?[A-Za-z0-9_]+)((\\()|(<))",
|
|
"beginCaptures": {
|
|
"1": {
|
|
"name": "keyword.control.fn.rust"
|
|
},
|
|
"2": {
|
|
"name": "entity.name.function.rust"
|
|
},
|
|
"4": {
|
|
"name": "punctuation.brackets.round.rust"
|
|
},
|
|
"5": {
|
|
"name": "punctuation.brackets.angle.rust"
|
|
}
|
|
},
|
|
"end": "\\{|;",
|
|
"endCaptures": {
|
|
"0": {
|
|
"name": "punctuation.brackets.curly.rust"
|
|
}
|
|
},
|
|
"patterns": [
|
|
{
|
|
"include": "#block-comments"
|
|
},
|
|
{
|
|
"include": "#comments"
|
|
},
|
|
{
|
|
"include": "#keywords"
|
|
},
|
|
{
|
|
"include": "#lvariables"
|
|
},
|
|
{
|
|
"include": "#constants"
|
|
},
|
|
{
|
|
"include": "#gtypes"
|
|
},
|
|
{
|
|
"include": "#functions"
|
|
},
|
|
{
|
|
"include": "#lifetimes"
|
|
},
|
|
{
|
|
"include": "#macros"
|
|
},
|
|
{
|
|
"include": "#namespaces"
|
|
},
|
|
{
|
|
"include": "#punctuation"
|
|
},
|
|
{
|
|
"include": "#strings"
|
|
},
|
|
{
|
|
"include": "#types"
|
|
},
|
|
{
|
|
"include": "#variables"
|
|
}
|
|
]
|
|
},
|
|
{
|
|
"comment": "function/method calls, chaining",
|
|
"name": "meta.function.call.rust",
|
|
"begin": "((?:r#(?!crate|[Ss]elf|super))?[A-Za-z0-9_]+)(\\()",
|
|
"beginCaptures": {
|
|
"1": {
|
|
"name": "entity.name.function.rust"
|
|
},
|
|
"2": {
|
|
"name": "punctuation.brackets.round.rust"
|
|
}
|
|
},
|
|
"end": "\\)",
|
|
"endCaptures": {
|
|
"0": {
|
|
"name": "punctuation.brackets.round.rust"
|
|
}
|
|
},
|
|
"patterns": [
|
|
{
|
|
"include": "#block-comments"
|
|
},
|
|
{
|
|
"include": "#comments"
|
|
},
|
|
{
|
|
"include": "#keywords"
|
|
},
|
|
{
|
|
"include": "#lvariables"
|
|
},
|
|
{
|
|
"include": "#constants"
|
|
},
|
|
{
|
|
"include": "#gtypes"
|
|
},
|
|
{
|
|
"include": "#functions"
|
|
},
|
|
{
|
|
"include": "#lifetimes"
|
|
},
|
|
{
|
|
"include": "#macros"
|
|
},
|
|
{
|
|
"include": "#namespaces"
|
|
},
|
|
{
|
|
"include": "#punctuation"
|
|
},
|
|
{
|
|
"include": "#strings"
|
|
},
|
|
{
|
|
"include": "#types"
|
|
},
|
|
{
|
|
"include": "#variables"
|
|
}
|
|
]
|
|
},
|
|
{
|
|
"comment": "function/method calls with turbofish",
|
|
"name": "meta.function.call.rust",
|
|
"begin": "((?:r#(?!crate|[Ss]elf|super))?[A-Za-z0-9_]+)(?=::<.*>\\()",
|
|
"beginCaptures": {
|
|
"1": {
|
|
"name": "entity.name.function.rust"
|
|
}
|
|
},
|
|
"end": "\\)",
|
|
"endCaptures": {
|
|
"0": {
|
|
"name": "punctuation.brackets.round.rust"
|
|
}
|
|
},
|
|
"patterns": [
|
|
{
|
|
"include": "#block-comments"
|
|
},
|
|
{
|
|
"include": "#comments"
|
|
},
|
|
{
|
|
"include": "#keywords"
|
|
},
|
|
{
|
|
"include": "#lvariables"
|
|
},
|
|
{
|
|
"include": "#constants"
|
|
},
|
|
{
|
|
"include": "#gtypes"
|
|
},
|
|
{
|
|
"include": "#functions"
|
|
},
|
|
{
|
|
"include": "#lifetimes"
|
|
},
|
|
{
|
|
"include": "#macros"
|
|
},
|
|
{
|
|
"include": "#namespaces"
|
|
},
|
|
{
|
|
"include": "#punctuation"
|
|
},
|
|
{
|
|
"include": "#strings"
|
|
},
|
|
{
|
|
"include": "#types"
|
|
},
|
|
{
|
|
"include": "#variables"
|
|
}
|
|
]
|
|
}
|
|
]
|
|
},
|
|
"keywords": {
|
|
"patterns": [
|
|
{
|
|
"comment": "control flow keywords",
|
|
"name": "keyword.control.rust",
|
|
"match": "\\b(async|await|break|continue|do|else|for|if|loop|match|move|return|try|where|while|yield)\\b"
|
|
},
|
|
{
|
|
"comment": "storage keywords",
|
|
"name": "storage.type.rust",
|
|
"match": "\\b(const|enum|extern|let|macro|mod|struct|trait|type)\\b"
|
|
},
|
|
{
|
|
"comment": "storage modifiers",
|
|
"name": "storage.modifier.rust",
|
|
"match": "\\b(abstract|static)\\b"
|
|
},
|
|
{
|
|
"comment": "other keywords",
|
|
"name": "keyword.other.rust",
|
|
"match": "\\b(as|become|box|dyn|final|impl|in|override|priv|pub|ref|typeof|union|unsafe|unsized|use|virtual)\\b"
|
|
},
|
|
{
|
|
"comment": "fn",
|
|
"name": "keyword.other.fn.rust",
|
|
"match": "\\bfn\\b"
|
|
},
|
|
{
|
|
"comment": "crate",
|
|
"name": "keyword.other.crate.rust",
|
|
"match": "\\bcrate\\b"
|
|
},
|
|
{
|
|
"comment": "mut",
|
|
"name": "storage.modifier.mut.rust",
|
|
"match": "\\bmut\\b"
|
|
},
|
|
{
|
|
"comment": "math operators",
|
|
"name": "keyword.operator.math.rust",
|
|
"match": "(([+%]|(\\*(?!\\w)))(?!=))|(-(?!>))|(/(?!/))"
|
|
},
|
|
{
|
|
"comment": "logical operators",
|
|
"name": "keyword.operator.logical.rust",
|
|
"match": "(\\^|\\||\\|\\||&&|<<|>>|!)(?!=)"
|
|
},
|
|
{
|
|
"comment": "logical AND, borrow references",
|
|
"name": "keyword.operator.borrow.and.rust",
|
|
"match": "&(?![&=])"
|
|
},
|
|
{
|
|
"comment": "assignment operators",
|
|
"name": "keyword.operator.assignment.rust",
|
|
"match": "(-=|\\*=|/=|%=|\\^=|&=|\\|=|<<=|>>=)"
|
|
},
|
|
{
|
|
"comment": "single equal",
|
|
"name": "keyword.operator.assignment.equal.rust",
|
|
"match": "(?<![<>])=(?!=|>)"
|
|
},
|
|
{
|
|
"comment": "comparison operators",
|
|
"name": "keyword.operator.comparison.rust",
|
|
"match": "(=(=)?(?!>)|!=|<=|(?<!=)>=)"
|
|
},
|
|
{
|
|
"comment": "less than, greater than (special case)",
|
|
"match": "(?:\\b|(?:(\\))|(\\])|(\\})))[ \\t]+([<>])[ \\t]+(?:\\b|(?:(\\()|(\\[)|(\\{)))",
|
|
"captures": {
|
|
"1": {
|
|
"name": "punctuation.brackets.round.rust"
|
|
},
|
|
"2": {
|
|
"name": "punctuation.brackets.square.rust"
|
|
},
|
|
"3": {
|
|
"name": "punctuation.brackets.curly.rust"
|
|
},
|
|
"4": {
|
|
"name": "keyword.operator.comparison.rust"
|
|
},
|
|
"5": {
|
|
"name": "punctuation.brackets.round.rust"
|
|
},
|
|
"6": {
|
|
"name": "punctuation.brackets.square.rust"
|
|
},
|
|
"7": {
|
|
"name": "punctuation.brackets.curly.rust"
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"comment": "namespace operator",
|
|
"name": "keyword.operator.namespace.rust",
|
|
"match": "::"
|
|
},
|
|
{
|
|
"comment": "dereference asterisk",
|
|
"match": "(\\*)(?=\\w+)",
|
|
"captures": {
|
|
"1": {
|
|
"name": "keyword.operator.dereference.rust"
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"comment": "subpattern binding",
|
|
"name": "keyword.operator.subpattern.rust",
|
|
"match": "@"
|
|
},
|
|
{
|
|
"comment": "dot access",
|
|
"name": "keyword.operator.access.dot.rust",
|
|
"match": "\\.(?!\\.)"
|
|
},
|
|
{
|
|
"comment": "ranges, range patterns",
|
|
"name": "keyword.operator.range.rust",
|
|
"match": "\\.{2}(=|\\.)?"
|
|
},
|
|
{
|
|
"comment": "colon",
|
|
"name": "keyword.operator.key-value.rust",
|
|
"match": ":(?!:)"
|
|
},
|
|
{
|
|
"comment": "dashrocket, skinny arrow",
|
|
"name": "keyword.operator.arrow.skinny.rust",
|
|
"match": "->"
|
|
},
|
|
{
|
|
"comment": "hashrocket, fat arrow",
|
|
"name": "keyword.operator.arrow.fat.rust",
|
|
"match": "=>"
|
|
},
|
|
{
|
|
"comment": "dollar macros",
|
|
"name": "keyword.operator.macro.dollar.rust",
|
|
"match": "\\$"
|
|
},
|
|
{
|
|
"comment": "question mark operator, questionably sized, macro kleene matcher",
|
|
"name": "keyword.operator.question.rust",
|
|
"match": "\\?"
|
|
}
|
|
]
|
|
},
|
|
"interpolations": {
|
|
"comment": "curly brace interpolations",
|
|
"name": "meta.interpolation.rust",
|
|
"match": "({)[^\"{}]*(})",
|
|
"captures": {
|
|
"1": {
|
|
"name": "punctuation.definition.interpolation.rust"
|
|
},
|
|
"2": {
|
|
"name": "punctuation.definition.interpolation.rust"
|
|
}
|
|
}
|
|
},
|
|
"lifetimes": {
|
|
"patterns": [
|
|
{
|
|
"comment": "named lifetime parameters",
|
|
"match": "(['])([a-zA-Z_][0-9a-zA-Z_]*)(?!['])\\b",
|
|
"captures": {
|
|
"1": {
|
|
"name": "punctuation.definition.lifetime.rust"
|
|
},
|
|
"2": {
|
|
"name": "entity.name.type.lifetime.rust"
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"comment": "borrowing references to named lifetimes",
|
|
"match": "(\\&)(['])([a-zA-Z_][0-9a-zA-Z_]*)(?!['])\\b",
|
|
"captures": {
|
|
"1": {
|
|
"name": "keyword.operator.borrow.rust"
|
|
},
|
|
"2": {
|
|
"name": "punctuation.definition.lifetime.rust"
|
|
},
|
|
"3": {
|
|
"name": "entity.name.type.lifetime.rust"
|
|
}
|
|
}
|
|
}
|
|
]
|
|
},
|
|
"macros": {
|
|
"patterns": [
|
|
{
|
|
"comment": "macros",
|
|
"name": "meta.macro.rust",
|
|
"match": "(([a-z_][A-Za-z0-9_]*!)|([A-Z_][A-Za-z0-9_]*!))",
|
|
"captures": {
|
|
"2": {
|
|
"name": "entity.name.function.macro.rust"
|
|
},
|
|
"3": {
|
|
"name": "entity.name.type.macro.rust"
|
|
}
|
|
}
|
|
}
|
|
]
|
|
},
|
|
"namespaces": {
|
|
"patterns": [
|
|
{
|
|
"comment": "namespace (non-type, non-function path segment)",
|
|
"match": "(?<![A-Za-z0-9_])([a-z0-9_]+)((?<!super|self)::)",
|
|
"captures": {
|
|
"1": {
|
|
"name": "entity.name.namespace.rust"
|
|
},
|
|
"2": {
|
|
"name": "keyword.operator.namespace.rust"
|
|
}
|
|
}
|
|
}
|
|
]
|
|
},
|
|
"types": {
|
|
"patterns": [
|
|
{
|
|
"comment": "numeric types",
|
|
"match": "(?<![A-Za-z])(f32|f64|i128|i16|i32|i64|i8|isize|u128|u16|u32|u64|u8|usize)\\b",
|
|
"captures": {
|
|
"1": {
|
|
"name": "entity.name.type.numeric.rust"
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"comment": "parameterized types",
|
|
"begin": "\\b([A-Z][A-Za-z0-9]*)(<)",
|
|
"beginCaptures": {
|
|
"1": {
|
|
"name": "entity.name.type.rust"
|
|
},
|
|
"2": {
|
|
"name": "punctuation.brackets.angle.rust"
|
|
}
|
|
},
|
|
"end": ">",
|
|
"endCaptures": {
|
|
"0": {
|
|
"name": "punctuation.brackets.angle.rust"
|
|
}
|
|
},
|
|
"patterns": [
|
|
{
|
|
"include": "#block-comments"
|
|
},
|
|
{
|
|
"include": "#comments"
|
|
},
|
|
{
|
|
"include": "#keywords"
|
|
},
|
|
{
|
|
"include": "#lvariables"
|
|
},
|
|
{
|
|
"include": "#lifetimes"
|
|
},
|
|
{
|
|
"include": "#punctuation"
|
|
},
|
|
{
|
|
"include": "#types"
|
|
},
|
|
{
|
|
"include": "#variables"
|
|
}
|
|
]
|
|
},
|
|
{
|
|
"comment": "primitive types",
|
|
"name": "entity.name.type.primitive.rust",
|
|
"match": "\\b(bool|char|str)\\b"
|
|
},
|
|
{
|
|
"comment": "trait declarations",
|
|
"match": "\\b(trait)\\s+([A-Z][A-Za-z0-9]*)\\b",
|
|
"captures": {
|
|
"1": {
|
|
"name": "storage.type.rust"
|
|
},
|
|
"2": {
|
|
"name": "entity.name.type.trait.rust"
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"comment": "struct declarations",
|
|
"match": "\\b(struct)\\s+([A-Z][A-Za-z0-9]*)\\b",
|
|
"captures": {
|
|
"1": {
|
|
"name": "storage.type.rust"
|
|
},
|
|
"2": {
|
|
"name": "entity.name.type.struct.rust"
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"comment": "enum declarations",
|
|
"match": "\\b(enum)\\s+([A-Z][A-Za-z0-9_]*)\\b",
|
|
"captures": {
|
|
"1": {
|
|
"name": "storage.type.rust"
|
|
},
|
|
"2": {
|
|
"name": "entity.name.type.enum.rust"
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"comment": "type declarations",
|
|
"match": "\\b(type)\\s+([A-Z][A-Za-z0-9_]*)\\b",
|
|
"captures": {
|
|
"1": {
|
|
"name": "storage.type.rust"
|
|
},
|
|
"2": {
|
|
"name": "entity.name.type.declaration.rust"
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"comment": "types",
|
|
"name": "entity.name.type.rust",
|
|
"match": "\\b[A-Z][A-Za-z0-9]*\\b(?!!)"
|
|
}
|
|
]
|
|
},
|
|
"gtypes": {
|
|
"patterns": [
|
|
{
|
|
"comment": "option types",
|
|
"name": "entity.name.type.option.rust",
|
|
"match": "\\b(Some|None)\\b"
|
|
},
|
|
{
|
|
"comment": "result types",
|
|
"name": "entity.name.type.result.rust",
|
|
"match": "\\b(Ok|Err)\\b"
|
|
}
|
|
]
|
|
},
|
|
"punctuation": {
|
|
"patterns": [
|
|
{
|
|
"comment": "comma",
|
|
"name": "punctuation.comma.rust",
|
|
"match": ","
|
|
},
|
|
{
|
|
"comment": "curly braces",
|
|
"name": "punctuation.brackets.curly.rust",
|
|
"match": "[{}]"
|
|
},
|
|
{
|
|
"comment": "parentheses, round brackets",
|
|
"name": "punctuation.brackets.round.rust",
|
|
"match": "[()]"
|
|
},
|
|
{
|
|
"comment": "semicolon",
|
|
"name": "punctuation.semi.rust",
|
|
"match": ";"
|
|
},
|
|
{
|
|
"comment": "square brackets",
|
|
"name": "punctuation.brackets.square.rust",
|
|
"match": "[\\[\\]]"
|
|
},
|
|
{
|
|
"comment": "angle brackets",
|
|
"name": "punctuation.brackets.angle.rust",
|
|
"match": "(?<!=)[<>]"
|
|
}
|
|
]
|
|
},
|
|
"strings": {
|
|
"patterns": [
|
|
{
|
|
"comment": "double-quoted strings and byte strings",
|
|
"name": "string.quoted.double.rust",
|
|
"begin": "(b?)(\")",
|
|
"beginCaptures": {
|
|
"1": {
|
|
"name": "string.quoted.byte.raw.rust"
|
|
},
|
|
"2": {
|
|
"name": "punctuation.definition.string.rust"
|
|
}
|
|
},
|
|
"end": "\"",
|
|
"endCaptures": {
|
|
"0": {
|
|
"name": "punctuation.definition.string.rust"
|
|
}
|
|
},
|
|
"patterns": [
|
|
{
|
|
"include": "#escapes"
|
|
},
|
|
{
|
|
"include": "#interpolations"
|
|
}
|
|
]
|
|
},
|
|
{
|
|
"comment": "double-quoted raw strings and raw byte strings",
|
|
"name": "string.quoted.double.rust",
|
|
"begin": "(b?r)(#*)(\")",
|
|
"beginCaptures": {
|
|
"1": {
|
|
"name": "string.quoted.byte.raw.rust"
|
|
},
|
|
"2": {
|
|
"name": "punctuation.definition.string.raw.rust"
|
|
},
|
|
"3": {
|
|
"name": "punctuation.definition.string.rust"
|
|
}
|
|
},
|
|
"end": "(\")(\\2)",
|
|
"endCaptures": {
|
|
"1": {
|
|
"name": "punctuation.definition.string.rust"
|
|
},
|
|
"2": {
|
|
"name": "punctuation.definition.string.raw.rust"
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"comment": "characters and bytes",
|
|
"name": "string.quoted.single.char.rust",
|
|
"begin": "(b)?(')",
|
|
"beginCaptures": {
|
|
"1": {
|
|
"name": "string.quoted.byte.raw.rust"
|
|
},
|
|
"2": {
|
|
"name": "punctuation.definition.char.rust"
|
|
}
|
|
},
|
|
"end": "'",
|
|
"endCaptures": {
|
|
"0": {
|
|
"name": "punctuation.definition.char.rust"
|
|
}
|
|
},
|
|
"patterns": [
|
|
{
|
|
"include": "#escapes"
|
|
}
|
|
]
|
|
}
|
|
]
|
|
},
|
|
"lvariables": {
|
|
"patterns": [
|
|
{
|
|
"comment": "self",
|
|
"name": "variable.language.self.rust",
|
|
"match": "\\b[Ss]elf\\b"
|
|
},
|
|
{
|
|
"comment": "super",
|
|
"name": "variable.language.super.rust",
|
|
"match": "\\bsuper\\b"
|
|
}
|
|
]
|
|
},
|
|
"variables": {
|
|
"patterns": [
|
|
{
|
|
"comment": "variables",
|
|
"name": "variable.other.rust",
|
|
"match": "\\b(?<!\\.)(?:r#(?!(crate|[Ss]elf|super)))?[a-z0-9_]+\\b"
|
|
}
|
|
]
|
|
}
|
|
}
|
|
} |