Bun

Bun

@bun.sh

Bun is a fast, all-in-one toolkit for installing, bundling, running and testing JavaScript & TypeScript. To install Bun: ``` curl https://bun.sh/install | bash -s ``` https://bun.sh

3.6K followers1 following52 posts

Bun
@bun.sh

Bun v1.2.15 - Fixes 11 issues (addressing 261 ๐Ÿ‘) - `bun audit` scans for vulnerabilities - `bun pm view <pkg>` - `bun init` adds a Cursor rule - `bun ./index.html` gets "Automatic workspace folders" edit files in browser - Fixes for vm & worker_threads bun.sh/blog/bun-v1....

bun.shBun v1.2.15Fixes 11 issues (addressing 261 ๐Ÿ‘). bun audit scans dependencies for security vulnerabilities, bun pm view shows package metadata from npm. bun init adds a Cursor rule to use Bun instead of Node.js/Vi...
Bun
@bun.sh

Bun v1.2.14 - Fixes 39 issues (addressing 179 ๐Ÿ‘) - Catalogs in bun install simplify sharing dependency versions in monorepos - Fixes HTTPS proxy issue impacting OpenAI Codex - zstd + fetch - Several Node compatibility bugfixes Thanks to 13 contributors! bun.sh/blog/bun-v1....

bun.shBun v1.2.14Fixes 39 issues (addressing 179 ๐Ÿ‘). Adds support for catalogs in bun install, --react flag for bun init, improved HTTP routing with method-specific routes, better TypeScript default module settings, f...
Bun
@bun.sh

Bun v1.2.12 - Echo browser console logs to terminal - Reduced memory usage for frontend hmr with Bun.serve() - Node.js compatibility fixes for `timers`, `vm`, `net`, and `http` - bugfix for global postinstalls impacting Claude Code thx 10 contributors! bun.sh/blog/bun-v1....

bun.shBun v1.2.12Stream browser console logs to your terminal, dev server uses less memory. Node.js compatibility improvements for timers, vm, net, http, and bugfixes for TextDecoder, hot reloading reliability bugfixe...
Bun
@bun.sh

Bun v1.2.8 - Fixes 18 bugs (addressing 18 ๐Ÿ‘) - napi perf improvement for integers - 2x faster headers.get() - node:http & node:fs bugfixes - `bun install --frozen-lockfile` + `overrides` fix - `bun pack` directory-specific ignores Full release notes below

Bun
@bun.sh

Bun v1.2.7 - Fixes 35 bugs (addressing 219 ๐Ÿ‘) - Builtin request.cookies.set & get in Bun.serve() routes - Fixed TypeScript type definitions conflicts with `@types/node` & libdom - Bugfixes for node:http, node:vm Thanks to 13 contributors! Full release notes below

Bun
@bun.sh

Bun v1.2.6 - Fixes 74 bugs (addressing 36 ๐Ÿ‘) - node:crypto gets faster & more Node.js compatible - Faster fastify & express - `timeout` in Bun.spawn - Dev Server stability fixes - Bun.SQL unix domain sockets Thanks to 23 contributors! bun.sh/blog/bun-v1....

bun.shBun v1.2.6Fixes 74 bugs (addressing 36 ๐Ÿ‘). Faster, more compatible node:crypto. `timeout` option in Bun.spawn. Support for `module.children` in `node:module`. Connect to PostgreSQL via unix sockets with `Bun.SQ...
Bun
@bun.sh

Bun v1.2.5 - Fixes 75 bugs (addressing 162 ๐Ÿ‘) +69 passing tests from Node.js - Frontend Dev Server fixes, CSS Modules support - Full rewrite of N-API (napi addons) - Faster Sign, Verify, Hash, Hmac from node:crypto Thanks to 25 contributors! bun.sh/blog/bun-v1....

bun.shBun v1.2.5Fixes 75 bugs (addressing 162 ๐Ÿ‘), and adds +69 passing Node.js tests. Improvements to the frontend dev server, CSS modules support, a full rewrite of Node-API, faster `Sign`, `Verify`, `Hash`, `Hmac` ...

Bun reposted

denis
@shutock.com

built a @turbo.build template with a shared @tailwindcss.com v4 config, @biomejs.dev for linting & formatting, and powered by @bun.sh Check it out: github.com/shutock/twur...

github.comGitHub - shutock/twurbun: A Turborepo template with a shared Tailwind v4 config, Biome for linting & formatting, and Bun for blazing-fast package management.A Turborepo template with a shared Tailwind v4 config, Biome for linting & formatting, and Bun for blazing-fast package management. - shutock/twurbun
Bun
@bun.sh

Bun v1.2.3 - Fixes 128 bugs (addressing 349 ๐Ÿ‘) - Incredibly fast frontend dev server with hot reloading - Builtin routes in Bun.serve - Many Bun.SQL fixes - Wasm gets faster - Node compatibility improvements for napi & Buffer Thanks to 23 contributors! bun.sh/blog/release...

bun.shBun v1.2.3Fixes 128 bugs (addressing 349 ๐Ÿ‘). Bun gets a full-featured frontend development toolchain with incredibly fast hot reloading and bundling. Built-in routing for Bun.serve() makes it simpler to build w...

Bun reposted

Dave Vasilevsky
@vasilevsky.ca

And done! Try exporting your Paper docs with my new tool: www.npmjs.com/package/drop...

npmjs.comdropbox-paper-export-2020plus## A command-line tool to export your Dropbox Paper docs. Latest version: 1.0.1, last published: 10 hours ago. Start using dropbox-paper-export-2020plus in your project by running `npm i dropbox-paper...
Dave Vasilevsky @vasilevsky.ca

Hmm, looks like Dropbox just upgraded me to a new API version, exciting! But it apparently also means I can't bulk-export my Dropbox Paper docs anymore!? And now have to export all of my hundreds of docs, one at a time!?! Welp, I guess it's time to write a bulk-doc-exporter tool.

Bun
@bun.sh

In the next version of Bun Bun.serve() gets builtin support for hot reloading frontend applications.

Bun
@bun.sh

The above is a TailwindCSS + shadcn/ui Twitter frontend clone demo app. This is hot reloading css & js/ts/tsx, running a tailwindcss plugin, transpiling jsx/tsx, websocket hmr happening live as you type.

Bun
@bun.sh

Bun v1.2.2 - Fixes 38 bugs (addressing 129 ๐Ÿ‘) - JavaScript idle memory usage reduced by 10โ€“30% - Fixes v1.2.1 regression impacting `vite build` - Node compatibility fixes - Reliability improvements to Bun.SQL and Bun.S3Client Thanks to 12 contributors! bun.sh/blog/bun-v1....

bun.shBun v1.2.2Fixes 38 bugs (addressing 129 ๐Ÿ‘). JavaScript idle memory usage drops by 10โ€“30%. Fixes regression impacting vite build. Reliability improvements to Bun.SQL, Bun.S3Client, Bun's CSS parser. Node.js comp...
Bun
@bun.sh

Bun v.1.2.1 - Fixes 32 bugs - S3Client gets `storageClass` support - X25519 support in node:crypto - Node.js compatibility improvements for node:fs & node:child_process. fs.stat uses less memory. - Several memory leak fixes Thanks to 16 contributors! bun.sh/blog/bun-v1....

bun.shBun v1.2.1Fixes 32 bugs. S3 storage class support, X25519 support in crypto.generateKeyPair. fs.stat uses less memory. node:fs, node:child_process, and node:process compatibility improvements. CSS parser bugfix...
Bun
@bun.sh

Bun v1.1.45 - Fixes 13 bugs (addressing 50 ๐Ÿ‘) - X509Certificate, diffieHellman, getCipherInfo in 'crypto' - 82% of Node.js' "stream" tests pass (several remaining test Node internals) - Bugfixes to fs.mkdir and more Thanks to 5 contributors! bun.sh/blog/bun-v1....

bun.shBun v1.1.45Fixes 13 bugs (addressing 50 ๐Ÿ‘) 82% of the 'streams' module tests from Node.js' test suite now pass in Bun. node:crypto now implements diffieHellman, getCipherInfo, and X509Certificate. The checkServe...
Bun
@bun.sh

Bun v1.1.44 - Fixes 43 bugs - 90% of Node's tests for the `dns` module pass in Bun - Bundle & serve frontend apps in Bun.serve() - `bunx --no-install <pkg> [...]` - Bugfixes to Bun's S3 client, HTMLRewriter, node:fs and more Thanks to 21 contributors! bun.sh/blog/bun-v1....

bun.shBun v1.1.44Fixes 43 bugs. > 90% of the 'dns' module tests from Node.js' test suite now pass in Bun. You can now build frontend applications on-demand in Bun.serve(). Adds xxHash support to Bun.hash(). Adds suppo...
Bun
@bun.sh

Bun v1.1.43 - 1st-class S3 support - HTML bundler - V8 heap snapshots - All but 1 of Node.js' "zlib" tests pass - 100% of Node.js[ "path" module tests pass - Many reliability & Node.js compatibility improvements Thanks to 22 contributors! bun.sh/blog/bun-v1....

bun.shBun v1.1.43Bun v1.1.43 introduces 1st-class S3 support, HTML bundling, bun install --filter, V8 heap snapshots, bun install --lockfile-only, bun add --peer, 100% of `node:path` module Node.js test pass, 98% of `...
Bun
@bun.sh

In the next version of Bun Bun gets first-class support for S3. Upload, download, stream, and presign with 0 dependencies

Bun
@bun.sh

When you pass `new Response` an S3 file, it turns into a redirect to a presigned expiring URL so that you don't waste your server's resources downloading to S3 and sending to the user

Bun
@bun.sh

The API is designed to work very similarly to Response, Blob, and Bun.file(path), so you can read from S3 just like from the local filesystem or fetch().

Bun
@bun.sh

Bun v1.1.41 - Fixes 12 bugs (addressing 196 ๐Ÿ‘) - JSDOM & happy-dom fixes - Customize the icon on Windows in single-file executables - bun install --omit=dev - `"use strict";` is now CommonJS - expect().toHaveBeenCalledOnce() Thanks to 6 contributors! bun.sh/blog/bun-v1....

bun.shBun v1.1.41Fixes 12 bugs (addressing 196 ๐Ÿ‘). JSDOM & happy-dom work more reliably due to node:vm compatibility improvements. Single-file executables on Windows now support custom icons and hiding the console. th...
Bun
@bun.sh

Bun v1.1.40 - Fixes 14 bugs - Adds `install.saveTextLockfile` to bunfig.toml (on by default in Bun v1.2) - Fixes a regression in process.on - Fixes a napi issue impacting DuckDB - More reliable git dependencies in bun install Thanks to 4 contributors! bun.sh/blog/bun-v1....

bun.shBun v1.1.40Fixes 14 bugs. Adds `install.saveTextLockfile` option in bunfig.toml to make the text lockfile format the default. Fixes a bug in package-lock.json migration when manually changing npm URLs to git URL...
Bun
@bun.sh

Bun v1.1.39 - Fixes 61 bugs, addressing 99 ๐Ÿ‘ - bun.lock โ€“ bun's new text lockfile - 30% faster cached bun install - Lots of Node compatibility improvements - `bun build` Rust plugins - fetch() request body stream - more!! Thanks to 20 contributors bun.sh/blog/bun-v1....

bun.shBun v1.1.39Fixes 61 bugs (addressing 99 ๐Ÿ‘). bun.lock is bun's new text-based lockfile. Cached bun install gets 30% faster. fetch() request body streams. 100% of string_decoder, punycode and querystring Node.js t...

Bun reposted

Gavin Morgan
@gavmor.bsky.social

Wow, I am super enamored of @bun.sh's `--hot` flag for running my @benchristel/taste #Typescript tests! Sub-second reruns on every keystroke? This is the way to write code without bugs.

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Bun
@bun.sh

Merge conflicts are inevitable, and that's why we put each package and it's dependencies on a single line. Fewer lines means easier merge conflicts.

Bun
@bun.sh

Bun will continue to support the binary `bun.lockb` for awhile. `bun.lock` will be the default for `bun install` after Bun v1.2. To try the new text-based lockfile before then, use the `--save-text-lockfile` flag and upgrade to --canary.

Bun
@bun.sh

Unlike bun.lockb, this lockfile is human readable, which is important when working in teams The lockfile format is jsonc, like tsconfig.json. Trailing commas and comments are allowed.

Bun
@bun.sh

Bun v1.1.37 - Fixes 62 bugs (addressing 109 ๐Ÿ‘) - Realtime debuggerless error reporting in VSCode - Fixed memory leak in Prisma - Fixed shadcn & sv crash on Windows - Better CSS parser errors - Fixed regression from v1.1.35 Thanks to 14 contributors! bun.sh/blog/bun-v1....

bun.shBun v1.1.37Fixes 62 bugs (addressing 109 ๐Ÿ‘). Realtime error reporting & test runner in VSCode, self-referencing `import` & `require`, package.json `config` environment variables, improved CSS parser errors, fixe...