TypeScript’s 10x Native Port
summary
TypeScript is being ported to Go as a native compiler that claims 10x faster end-to-end performance; the tokenizer and parser hit about 3.5x each and parallel goroutines push whole projects to over 10x (examples: VS Code and Sentry at ~1.5M lines). A Go-based executable called TSGO plus an LSP-backed language server shows instantaneous editor responses and uses roughly a quarter of the memory; emitter work is in progress and incremental/build modes already exist.
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chapters (10)
- 0:00TypeScript’s evolution
- 3:56JavaScript limitations
- 10:50Native port necessity
- 14:25Go for performance
- 16:52Porting compiler to Go
- 20:28Live 10x speed demo
- 24:41Native compiler benefits
- 27:33Go’s concurrency advantages
- 28:18TypeScript 7.0 plans
- 31:08Call to action
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