| { |
| "name": "WGSL", |
| "scopeName": "source.wgsl", |
| "patterns": [ |
| { |
| "include": "#comments" |
| }, |
| { |
| "include": "#keywords" |
| }, |
| { |
| "include": "#attributes" |
| }, |
| { |
| "include": "#functions" |
| }, |
| { |
| "include": "#function_calls" |
| }, |
| { |
| "include": "#literals" |
| }, |
| { |
| "include": "#punctuation" |
| } |
| ], |
| "repository": { |
| "comments": { |
| "comment": "single line comment", |
| "name": "comment.line.double-slash.wgsl", |
| "match": "\\s*//.*" |
| }, |
| "functions": { |
| "patterns": [ |
| { |
| "comment": "function definition", |
| "name": "meta.function.definition.wgsl", |
| "begin": "\\b(fn)\\s+([A-Za-z0-9_]+)(\\([^)]*\\))\\s+(->)\\s+([^{]+)", |
| "beginCaptures": { |
| "1": { |
| "name": "keyword.other.fn.wgsl" |
| }, |
| "2": { |
| "name": "entity.name.function.wgsl" |
| }, |
| "3": { |
| "name": "punctuation.brackets.round.wgsl" |
| }, |
| "4": { |
| "name": "punctuation.fn.arrow.wgsl" |
| } |
| }, |
| "end": "\\{", |
| "endCaptures": { |
| "0": { |
| "name": "punctuation.brackets.curly.wgsl" |
| } |
| }, |
| "patterns": [ |
| { |
| "include": "#comments" |
| }, |
| { |
| "include": "#keywords" |
| }, |
| { |
| "include": "#function_calls" |
| }, |
| { |
| "include": "#literals" |
| }, |
| { |
| "include": "#punctuation" |
| } |
| ] |
| } |
| ] |
| }, |
| "function_calls": { |
| "patterns": [ |
| { |
| "comment": "function call", |
| "name": "meta.function.call.wgsl", |
| "begin": "([A-Za-z0-9_]+)(\\()", |
| "beginCaptures": { |
| "1": { |
| "name": "entity.name.function.wgsl" |
| }, |
| "2": { |
| "name": "punctuation.brackets.round.wgsl" |
| } |
| }, |
| "end": "\\)", |
| "endCaptures": { |
| "0": { |
| "name": "punctuation.brackets.round.wgsl" |
| } |
| }, |
| "patterns": [ |
| { |
| "include": "#comments" |
| }, |
| { |
| "include": "#keywords" |
| }, |
| { |
| "include": "#function_calls" |
| }, |
| { |
| "include": "#literals" |
| }, |
| { |
| "include": "#punctuation" |
| } |
| ] |
| } |
| ] |
| }, |
| "attributes": { |
| "patterns": [ |
| { |
| "comment": "attribute", |
| "name": "keyword.attribute.wgsl", |
| "match": "(@[A-Za-z0-9_]+[^(])" |
| } |
| ] |
| }, |
| "literals": { |
| "patterns": [ |
| { |
| "comment": "floating point literal", |
| "name": "constant.numeric.float.wgsl", |
| "match": "(-?\\b[0-9][0-9]*\\.[0-9][0-9]*)([eE][+-]?[0-9]+)?[fh]?\\b" |
| }, |
| { |
| "comment": "integer literal", |
| "name": "constant.numeric.integer.wgsl", |
| "match": "-?\\b0x[0-9a-fA-F]+[iufh]?\\b|\\b0[iufh]?\\b|-?\\b[1-9][0-9]*[iufh]?\\b" |
| }, |
| { |
| "comment": "boolean constant", |
| "name": "constant.language.boolean.wgsl", |
| "match": "\\b(true|false)\\b" |
| } |
| ] |
| }, |
| "punctuation": { |
| "patterns": [ |
| { |
| "comment": "comma", |
| "name": "punctuation.comma.wgsl", |
| "match": "," |
| }, |
| { |
| "comment": "braces", |
| "name": "punctuation.brackets.curly.wgsl", |
| "match": "[{}]" |
| }, |
| { |
| "comment": "parentheses", |
| "name": "punctuation.brackets.round.wgsl", |
| "match": "[()]" |
| }, |
| { |
| "comment": "semicolon", |
| "name": "punctuation.semi.wgsl", |
| "match": ";" |
| }, |
| { |
| "comment": "square brackets", |
| "name": "punctuation.brackets.square.wgsl", |
| "match": "[\\[\\]]" |
| }, |
| { |
| "comment": "angle brackets", |
| "name": "punctuation.brackets.angle.wgsl", |
| "match": "(?<!=)[<>]" |
| }, |
| { |
| "comment": "function ret", |
| "name": "punctuation.fn.ret.wgsl", |
| "match": "(->)" |
| } |
| ] |
| }, |
| "keywords": { |
| "patterns": [ |
| { |
| "comment": "other keywords", |
| "name": "keyword.control.wgsl", |
| "match": "\\b(alias|break|case|const_assert|continue|continuing|default|diagnostic|discard|else|enable|false|fn|for|if|loop|override|requires|return|struct|switch|true|while)\\b" |
| }, |
| { |
| "comment": "reserved keywords", |
| "name": "keyword.control.wgsl.reserved", |
| "match": "\\b(NULL|Self|abstract|active|alignas|alignof|as|asm|asm_fragment|async|attribute|auto|await|become|binding_array|cast|catch|class|co_await|co_return|co_yield|coherent|column_major|common|compile|compile_fragment|concept|const_cast|consteval|constexpr|constinit|crate|debugger|decltype|delete|demote|demote_to_helper|do|dynamic_cast|enum|explicit|export|extends|extern|external|fallthrough|filter|final|finally|friend|from|fxgroup|get|goto|groupshared|highp|impl|implements|import|inline|instanceof|interface|layout|lowp|macro|macro_rules|match|mediump|meta|mod|module|move|mut|mutable|namespace|new|nil|noexcept|noinline|nointerpolation|noperspective|null|nullptr|of|operator|package|packoffset|partition|pass|patch|pixelfragment|precise|precision|premerge|priv|protected|pub|public|readonly|ref|regardless|register|reinterpret_cast|require|resource|restrict|self|set|shared|sizeof|smooth|snorm|static|static_assert|static_cast|std|subroutine|super|target|template|this|thread_local|throw|trait|try|type|typedef|typeid|typename|typeof|union|unless|unorm|unsafe|unsized|use|using|varying|virtual|volatile|wgsl|where|with|writeonly|yield)\\b" |
| }, |
| { |
| "comment": "variable keywords", |
| "name": "keyword.other.wgsl storage.type.wgsl", |
| "match": "\\b(const|let|var|override)\\b" |
| }, |
| { |
| "comment": "struct keyword", |
| "name": "keyword.declaration.struct.wgsl storage.type.wgsl", |
| "match": "\\b(struct)\\b" |
| }, |
| { |
| "comment": "fn", |
| "name": "keyword.other.fn.wgsl", |
| "match": "\\bfn\\b" |
| }, |
| { |
| "comment": "logical operators", |
| "name": "keyword.operator.logical.wgsl", |
| "match": "(\\^|\\||\\|\\||&&|<<|>>|!)(?!=)" |
| }, |
| { |
| "comment": "assignment operators", |
| "name": "keyword.operator.assignment.wgsl", |
| "match": "(\\+=|-=|\\*=|/=|%=|\\^=|&=|\\|=|<<=|>>=)" |
| }, |
| { |
| "comment": "comparison operators", |
| "name": "keyword.operator.comparison.wgsl", |
| "match": "(==|!=|<|<=|>|>=)" |
| }, |
| { |
| "comment": "math operators", |
| "name": "keyword.operator.math.wgsl", |
| "match": "(([+%]|(\\*(?!\\w)))(?!=))|(-(?!>))|(/(?!/))" |
| }, |
| { |
| "comment": "member access", |
| "name": "keyword.operator.access.dot.wgsl", |
| "match": "\\.(?!\\.)" |
| } |
| ] |
| } |
| } |
| } |
