Files
clide/app/assets/queries/wgsl.scm
T
jpmschweitzerandClaude ce8529e424 add tree-sitter syntax highlighting via dart:ffi
Vendor libtree-sitter.so (v0.26.8, wasmtime 44.0 statically linked)
and call its C API through dart:ffi. Grammar WASM files are loaded by
tree-sitter's embedded wasmtime engine via ts_wasm_store_load_language.

48 grammars compiled with tree-sitter build --wasm, 48 highlight
queries (42 from upstream repos, 6 written in-house for comment,
erlang, gdscript, gitignore, hcl, hlsl, swift). SQLite grammar
replaces full SQL (974K-line parser exhausted RAM at compile time).

Removes wasm_run and wasm_run_flutter — they downloaded a 22 MB
binary from GitHub at first launch, violating the no-network-on-
default-launch-path policy.

Co-Authored-By: Claude <noreply@anthropic.com>
2026-04-22 22:08:00 +02:00

112 lines
1.4 KiB
Scheme

(int_literal) @number
(float_literal) @float
(bool_literal) @boolean
(type_declaration [ "bool" "u32" "i32" "f16" "f32" ] @type.builtin)
(type_declaration) @type
(function_declaration
(identifier) @function)
(parameter
(variable_identifier_declaration (identifier) @parameter))
(struct_declaration
(identifier) @structure)
(struct_declaration
(struct_member (variable_identifier_declaration (identifier) @field)))
(attribute
(identifier) @attribute)
(identifier) @variable
(type_constructor_or_function_call_expression
(type_declaration) @function.call)
[
"struct"
"bitcast"
"discard"
"enable"
"fallthrough"
"let"
"type"
"var"
"override"
(texel_format)
] @keyword
[
"private"
"storage"
"uniform"
"workgroup"
] @storageclass
[
"read"
"read_write"
"write"
] @type.qualifier
"fn" @keyword.function
"return" @keyword.return
[ "," "." ":" ";" "->" ] @punctuation.delimiter
["(" ")" "[" "]" "{" "}"] @punctuation.bracket
[
"loop"
"for"
"while"
"break"
"continue"
"continuing"
] @repeat
[
"if"
"else"
"switch"
"case"
"default"
] @conditional
[
"&"
"&&"
"/"
"!"
"="
"=="
"!="
">"
">="
">>"
"<"
"<="
"<<"
"%"
"-"
"+"
"|"
"||"
"*"
"~"
"^"
"@"
"++"
"--"
] @operator
[
(line_comment)
(block_comment)
] @comment
(ERROR) @error