NullVoxPopuli on Mythryl: “on my 3.3 million line ember app at work, I see: 11.6 to 15.1%…”

on my 3.3 million line ember app at work, I see: 11.6 to 15.1% faster type-checking this now takes ~ 10s or less and 22% less memory

Rob Palmer@robpalmer.bsky.social

TypeScript 7.1 Beta is out 🎉 🔶 Import Attributes 🔶 Source Phase Imports 🔶 Types: es2026 🔶 Types: Promise.allKeyed, Iterator.zipKeyed 🔶 Types: Iterator chunks/join/includes 🔷 An API for tooling ✨ 🔷 tsconfig: Content Mappers 🔷 Perf: 1.2-1.9x faster, 15-50% less memory

20/10/26, 10:25 pm0 reposts17 likes

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