Modular language architecture to reduce library size#3
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Move all 19 tree-sitter language parsers from the core MarkdownView target into a separate MarkdownLanguages module. This allows consumers to choose: - MarkdownViewAll: full library with all languages (backward-compatible) - MarkdownView: core only (~40 MB smaller), register languages individually CodeHighlighter now exposes a public registerLanguage(aliases:factory:) API for dynamic language registration instead of hardcoding all imports. https://claude.ai/code/session_01UUwW6MSS7YZh2L3Z7FaHY5
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Summary
MarkdownViewtarget into a newMarkdownLanguagesmodule, eliminating ~40 MB of compiled C parsers from the core libraryCodeHighlighter.registerLanguage(aliases:factory:)API for dynamic language registrationMarkdownView(slim core) andMarkdownViewAll(backward-compatible, all languages bundled)How it works
Each tree-sitter language parser is a compiled C library adding ~2-3 MB to the binary. Previously all 19 were statically linked into the
MarkdownViewtarget regardless of usage. Now:MarkdownViewMarkdownViewAllConsumers using
MarkdownViewAllcallMarkdownLanguages.registerAll()at app launch. Consumers using the slimMarkdownViewregister only the languages they need via the public API.Test plan
MarkdownViewAllproduct builds and all tests pass withMarkdownLanguages.registerAll()MarkdownViewproduct builds without language dependenciesCodeHighlighter.registerLanguagehttps://claude.ai/code/session_01UUwW6MSS7YZh2L3Z7FaHY5