feat: add MQL5 language support (.mq5 / .mqh)#1017
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Adds MQL5 (.mq5 / .mqh / .mql5) as a supported language using the tree-sitter-mql5 grammar (https://www.npmjs.com/package/tree-sitter-mql5), vendored as a WASM binary in src/extraction/wasm/. Follows the per-language-file architecture introduced in colbymchenry#116: - src/extraction/languages/mql5.ts — LanguageExtractor config - Registered in languages/index.ts barrel - WASM entry + extension map + display name in grammars.ts - 'mql5' added to the LANGUAGES tuple in types.ts Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
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sorry for the late PR, i ve been busy for weeks |
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Summary
.mq5,.mqh, and.mql5files.tree-sitter-mql5(published by me, the requester in Cookbook to add another language support #55 / Tracking: language support requests (post-1.0 roadmap) #648).src/extraction/languages/mql5.ts, registered in the barrel, with entries ingrammars.ts(WASM map, extension map, custom-wasm path, display name) andtypes.ts(LANGUAGES tuple).Grammar provenance
The bundled
tree-sitter-mql5.wasmwas built from the published npm packagetree-sitter-mql5usingnpx tree-sitter build --wasm. MQL5's grammar shares Pascal-like node types (declProc,declClass,declIntf,exprCall, etc.), so the extractor closely mirrors the existing Pascal extractor.Test plan
codegraph indexon a MetaTrader 5 project directory indexes.mq5/.mqhfiles and emitsfunction,class,method,enum, andtype_aliasnodes.codegraph query <symbol>resolves MQL5 symbols.tsc --noEmit).npm test).Relates to #55, #648.
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