Bun v1.4.3

2026-10-10来源 Bun BlogEnglish
Fixes 76 issues. bun check, a TypeScript type checker built into Bun that is 3x to 6.4x faster than tsc 7, --check for bun run, bun build and bun test, 67–89% less idle CPU, Bun.FetchSession, experimental Bun.ModuleGraph, --disallow-code-generation-from-strings, up to 2.7x faster large node:http responses, a JavaScriptCore upgrade with faster JSON.parse, faster rejected-promise handling, CompressionStream compression levels, If-Range support in Bun.serve, bun install skips tarballs it won't install, lower bun build memory with many entry points, [hashN] output names, profile-guided bytecode layout and faster startup for --compile --bytecode, and many bugfixes and Node.js compatibility improvements.

原文:https://www.a8q9.cn/en/article/bun-v1-4-3-34ebe5.html

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