Bun — быстрый JavaScript-рантайм и сборщик

★ 7.9 · web-development

bun-runtime is a Claude Code skill that covers Bun as an all-in-one JavaScript toolkit: runtime, package manager, bundler, and test runner in a single binary. It explains when to choose Bun over Node.js — new JS/TS projects, scripts where install and run speed matters, Vercel deployments with the Bun runtime — and when Node remains the better choice for legacy tooling or ecosystem compatibility. The skill includes commands for bun install, bun run, bun test, and bun build; native TypeScript execution without config; Bun.file and Bun.serve API examples; and migration guidance covering bun run as a drop-in for node, bun x for npx-style runs, and --frozen-lockfile for reproducible CI deploys. Useful for developers adopting Bun or moving an existing Node project to a faster unified toolchain.