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2023-09-25Add microbenchmark for symbol-based private variablesGravatar Jarred Sumner 1-0/+20
2023-09-21Don't use arena in node:fs (#5863)Gravatar Jarred Sumner 1-0/+22
Co-authored-by: Jarred Sumner <709451+Jarred-Sumner@users.noreply.github.com>
2023-09-14async-ify all node:fs functions (#5360)Gravatar Jarred Sumner 1-3/+2
* async all node:fs functions * draw the rest of the owl * LLVM & Clang 16 --------- Co-authored-by: Jarred Sumner <709451+Jarred-Sumner@users.noreply.github.com>
2023-09-11Update benchmark readmeGravatar Colin McDonnell 1-2/+24
2023-09-07Progress for Next.js (#4468)Gravatar dave caruso 1-1/+1
* L * ipc * asdfghjkl * dfghjk * it works! * types * patches for next.js * sdfghj * wsdfgn,./ * this * yolo * okay loser * asdfghjk * add some more APIs * MESS * sdfghjkl * remove native events from streams * stuff * remove lazy(primordials) test * debugging * okay * less fake extensions object * fix `Buffer.toString()` args logic * fix deserialize * make tests work * add test for `Buffer.toString` args * Update server.zig * remove test * update test * Update spawn-streaming-stdin.test.ts * fix linux build * Update fs.test.ts * cli message improvements * dfshaj * Fix fs.watch bug maybe? * remove --------- Co-authored-by: Dylan Conway <dylan.conway567@gmail.com>
2023-08-31get name if not provided in `FormData.append` (#4434)Gravatar Dylan Conway 1-1/+0
* get file name from blob if not provided * add test * another test * format
2023-08-30Create cp-r.mjsGravatar Jarred Sumner 1-0/+4
2023-08-30Add benchGravatar Jarred Sumner 1-0/+31
2023-08-2140x faster .toString('hex') (#4237)Gravatar Jarred Sumner 2-14/+29
Co-authored-by: Jarred Sumner <709451+Jarred-Sumner@users.noreply.github.com>
2023-08-18Add HTMLRewriter microbnechmarkGravatar Jarred Sumner 1-0/+37
2023-08-03Add microbenchmark for private propertiesGravatar Jarred Sumner 1-0/+80
2023-07-30Fix memory leak in response.clone(), further reduce memory usage of Request ↵Gravatar Jarred Sumner 2-0/+16
& Response (#3902) * Atomize respsone.url & response.statusText * Fix warning * Atomize Request & Response URLs when possible * Fix memory leak in response.clone() bun/bench/snippets on  jarred/atomize ❯ mem bun --smol request-response-clone.mjs cpu: Apple M1 Max runtime: bun 0.7.2 (arm64-darwin) benchmark time (avg) (min … max) p75 p99 p995 -------------------------------------------------------- ----------------------------- req.clone().url 77.3 ns/iter (40.35 ns … 222.64 ns) 91.53 ns 128.11 ns 172.78 ns resp.clone().url 162.43 ns/iter (116 ns … 337.77 ns) 177.4 ns 232.38 ns 262.65 ns Peak memory usage: 60 MB bun/bench/snippets on  jarred/atomize ❯ mem bun-0.7.1 --smol request-response-clone.mjs cpu: Apple M1 Max runtime: bun 0.7.1 (arm64-darwin) benchmark time (avg) (min … max) p75 p99 p995 -------------------------------------------------------- ----------------------------- req.clone().url 115.85 ns/iter (80.35 ns … 247.39 ns) 128.19 ns 181.93 ns 207.23 ns resp.clone().url 252.32 ns/iter (202.6 ns … 351.07 ns) 266.56 ns 325.88 ns 334.73 ns Peak memory usage: 1179 MB * Update tests * Update js_ast.zig * Update test --------- Co-authored-by: Jarred Sumner <709451+Jarred-Sumner@users.noreply.github.com>
2023-07-28Fixes #3795 (#3856)Gravatar Jarred Sumner 1-0/+20
Co-authored-by: Jarred Sumner <709451+Jarred-Sumner@users.noreply.github.com>
2023-07-27Outdated copyGravatar Jarred Sumner 1-2/+2
2023-07-27Remove no longer needed flag from benchmark documentation (#3845)Gravatar Luigi Pinca 1-1/+1
`Deno.serve()` was stabilized in version 1.35.0.
2023-07-26Fix broken anchorsGravatar Colin McDonnell 1-1/+1
2023-07-20BumpGravatar Jarred Sumner 2-1/+1
2023-07-20BumpGravatar Jarred Sumner 5-6/+4
2023-07-20bumpGravatar Jarred Sumner 2-3/+3
2023-07-19Bump version to Bun v0.7.0Gravatar Jarred Sumner 1-2/+2
2023-07-19Implement `AsyncLocalStorage` (#3089)Gravatar dave caruso 2-1/+31
* work to get async local storage working. * a * a * everything but queueMicrotask * sdfghj * . * finish * tests * test * ok * done * im so stupid * Upgrade WebKit * refactor * refactor * changes requested * oops * cool * fix runInAsyncScope
2023-07-18zig upgrade (#3667)Gravatar Dylan Conway 2-28/+28
* upgrade * more fixes * Bump Zig --------- Co-authored-by: Jarred Sumner <709451+Jarred-Sumner@users.noreply.github.com>
2023-07-17Fix memory leak in `await new Response(latin1String).arrayBuffer()` and ↵Gravatar Jarred Sumner 2-0/+259
`await Response.json(obj).json()` (#3656) ❯ mem bun --smol response-arrayBuffer.mjs cpu: Apple M1 Max runtime: bun 0.6.15 (arm64-darwin) benchmark time (avg) (min … max) p75 p99 p995 --------------------------------------------------------------------------------------------------- ----------------------------- new Response().arrayBuffer() (new string each call, latin1) 12.9 µs/iter (625 ns … 4.18 ms) 1 µs 567.17 µs 711.79 µs new Response().arrayBuffer() (new string each call, utf16) 12.85 µs/iter (1.67 µs … 1.56 ms) 2.17 µs 462.75 µs 621.13 µs new Response().arrayBuffer() (existing string, latin1) 6.53 µs/iter (6.21 µs … 7.07 µs) 6.64 µs 7.07 µs 7.07 µs Peak memory usage: 49 MB bun on  jarred/memory-leak-fix took 2s ❯ mem bun response-arrayBuffer.mjs cpu: Apple M1 Max runtime: bun 0.6.15 (arm64-darwin) benchmark time (avg) (min … max) p75 p99 p995 --------------------------------------------------------------------------------------------------- ----------------------------- new Response().arrayBuffer() (new string each call, latin1) 1.2 µs/iter (1.04 µs … 1.42 µs) 1.22 µs 1.42 µs 1.42 µs new Response().arrayBuffer() (new string each call, utf16) 2.74 µs/iter (2.42 µs … 6.37 µs) 2.68 µs 6.37 µs 6.37 µs new Response().arrayBuffer() (existing string, latin1) 746.37 ns/iter (643.82 ns … 1.04 µs) 776.11 ns 1.04 µs 1.04 µs Peak memory usage: 104 MB bun on  jarred/memory-leak-fix took 2s ❯ mem ~/.bun/bin/bun response-arrayBuffer.mjs cpu: Apple M1 Max runtime: bun 0.6.15 (arm64-darwin) benchmark time (avg) (min … max) p75 p99 p995 --------------------------------------------------------------------------------------------------- ----------------------------- new Response().arrayBuffer() (new string each call, latin1) 1.69 µs/iter (1.56 µs … 2.1 µs) 1.73 µs 2.1 µs 2.1 µs new Response().arrayBuffer() (new string each call, utf16) 2.65 µs/iter (2.47 µs … 3.17 µs) 2.69 µs 3.17 µs 3.17 µs new Response().arrayBuffer() (existing string, latin1) 667.67 ns/iter (547.67 ns … 1.28 µs) 694.21 ns 1.28 µs 1.28 µs Peak memory usage: 2735 MB bun on  jarred/memory-leak-fix took 2s ❯ mem ~/.bun/bin/bun --smol response-arrayBuffer.mjs cpu: Apple M1 Max runtime: bun 0.6.15 (arm64-darwin) benchmark time (avg) (min … max) p75 p99 p995 --------------------------------------------------------------------------------------------------- ----------------------------- new Response().arrayBuffer() (new string each call, latin1) 13.51 µs/iter (541 ns … 3.2 ms) 1.92 µs 553.42 µs 709.92 µs new Response().arrayBuffer() (new string each call, utf16) 13.07 µs/iter (1.71 µs … 3.43 ms) 2.13 µs 451.21 µs 651.67 µs new Response().arrayBuffer() (existing string, latin1) 6.25 µs/iter (5.79 µs … 6.81 µs) 6.4 µs 6.81 µs 6.81 µs Peak memory usage: 292 MB Co-authored-by: Jarred Sumner <709451+Jarred-Sumner@users.noreply.github.com>
2023-07-1720% faster `deserialize` (#3655)Gravatar Jarred Sumner 1-9/+112
Co-authored-by: Jarred Sumner <709451+Jarred-Sumner@users.noreply.github.com>
2023-07-16Add serialize snippetGravatar Jarred Sumner 1-0/+25
2023-07-16Add structuredClone microbenchmarkGravatar Jarred Sumner 1-0/+39
2023-07-11Fix another crash in Error.captureStackTrace (#3611)bun-v0.6.14Gravatar Jarred Sumner 1-0/+12
Co-authored-by: Jarred Sumner <709451+Jarred-Sumner@users.noreply.github.com>
2023-07-09Implement process.memoryUsage() and process.cpuUsage() (#3586)Gravatar Jarred Sumner 1-0/+33
* Implement process.memoryUsage() and process.cpuUsage() * Avoid mi_process_info * Update bench * Update Process.cpp * fixup * More tests + linux fixup * Skip it for now since it seems less accurate --------- Co-authored-by: Jarred Sumner <709451+Jarred-Sumner@users.noreply.github.com>
2023-07-04Create readfile-not-found.mjsGravatar Jarred Sumner 1-0/+17
2023-07-01Make `buffer.toString("base64")` 4x faster (#3486)Gravatar Jarred Sumner 1-0/+14
* Add libbase64 * Add bench * Update licensing.md --------- Co-authored-by: Jarred Sumner <709451+Jarred-Sumner@users.noreply.github.com>
2023-06-26Update crypto.mjsGravatar Jarred Sumner 1-8/+2
2023-06-26`.randomInt()` support (#3357)Gravatar Silas Rech 1-0/+4
* Add initial .randomInt() fallback * Add basic .randomInt() test * Attempt creating a native implementation * Switch to JSC.wrapWithHasContainer * Switch to .jsNumberFromUint64(), it seems like using just .jsNumber() causes the number to overflow in some cases * Regenerate out folder after rebasing
2023-06-24Rewrite Bun's runtime CommonJS loader (#3379)Gravatar Jarred Sumner 1-0/+60
* wip changes for CommonJS * this rewrite is almost complete * even more code * wip * Remove usages of `import.meta.require` from builtins * Remove usages of require * Regenerate * :scissors: builtin rewrite commonjs in printer * Use lazy custom getters for import.meta * fixups * Remove depd * ugh * still crashing * fixup undici * comment out import.meta.require.resolve temporarily not a real solution but it stops the crashes * Redo import.meta.primordials * Builtins now have a `builtin://` protocol in source origin * Seems to work? * Finsih getting rid of primordials * switcharoo * No more function * just one more bug * Update launch.json * Implement `require.main` * :scissors: * Bump WebKit * Fixup import cycles * Fixup improt cycles * export more things * Implement `createCommonJSModule` builtin * More exports * regenerate * i broke some stuff * some of these tests work now * We lost the encoding * Sort of fix zlib * Sort of fix util * Update events.js * bump * bump * bump * Fix missing export in fs * fix some bugs with builtin esm modules (stream, worker_threads, events). its not perfect yet. * fix some other internal module bugs * oops * fix some extra require default stuff * uncomment this file but it crsahes on my machine * tidy code here * fixup tls exports * make simdutf happier * Add hasPrefix binding * Add test for `require.main` * Fix CommonJS evaluation order race condition * Make node:http load faster * Add missing exports to tls.js * Use the getter * Regenerate builtins * Fix assertion failure in Bun.write() * revamp dotEnv parser (#3347) - fixes `strings.indexOfAny()` - fixes OOB array access fixes #411 fixes #2823 fixes #3042 * fix tests for `expect()` (#3384) - extend test job time-out for `darwin-aarch64` * `expect().resolves` and `expect().rejects` (#3318) * Move expect and snapshots to their own files * expect().resolves and expect().rejects * Fix promise being added to unhandled rejection list * Handle timeouts in expect(<promise>) * wip merge * Fix merge issue --------- Co-authored-by: Jarred Sumner <jarred@jarredsumner.com> Co-authored-by: Jarred Sumner <709451+Jarred-Sumner@users.noreply.github.com> * fixup min/memcopy (#3388) * Fix crash in builtins * Don't attempt to evaluate modules with no source code * Update WebCoreJSBuiltins.cpp * Update WebCoreJSBuiltins.cpp * Update WebCoreJSBuiltins.cpp * Fix crash * cleanup * Fix test cc @paperdave * Fixup Undici * Fix issue in node:http * Create util-deprecate.mjs * Fix several bugs * Use the identifier * Support error.code in `util.deprecate` * make the CJs loader slightly more resilient * Update WebCoreJSBuiltins.cpp * Fix macros --------- Co-authored-by: Jarred Sumner <709451+Jarred-Sumner@users.noreply.github.com> Co-authored-by: dave caruso <me@paperdave.net> Co-authored-by: Alex Lam S.L <alexlamsl@gmail.com> Co-authored-by: Ashcon Partovi <ashcon@partovi.net> Co-authored-by: Ciro Spaciari <ciro.spaciari@gmail.com>
2023-06-21upgrade zig to `v0.11.0-dev.3737+9eb008717` (#3374)Gravatar Dylan Conway 2-26/+26
* progress * finish `@memset/@memcpy` update * Update build.zig * change `@enumToInt` to `@intFromEnum` and friends * update zig versions * it was 1 * add link to issue * add `compileError` reminder * fix merge * format * upgrade to llvm 16 * Revert "upgrade to llvm 16" This reverts commit cc930ceb1c5b4db9614a7638596948f704544ab8. --------- Co-authored-by: Jarred Sumner <jarred@jarredsumner.com> Co-authored-by: Jarred Sumner <709451+Jarred-Sumner@users.noreply.github.com>
2023-06-18Fix a bunch of bugs (#3352)Gravatar Jarred Sumner 1-1/+7
* Fix a bunch of bugs * undo that one * Fix crash in readdir() * woops * woops * Add comment * :scissors: * Make `readlink()` and `realpath` use much less memory * Update BunString.cpp * woopsie * Unnecessary * Don't commit these --------- Co-authored-by: Jarred Sumner <709451+Jarred-Sumner@users.noreply.github.com>
2023-06-18minor build diffs (#3349)Gravatar Alex Lam S.L 1-1/+1
2023-06-17Set the publishToSelf option to true (#3343)Gravatar Luigi Pinca 1-0/+1
All messages sent by the clients are expected to be received by all clients. Without the `publishToSelf` option a message is not sent back to the sender and the benchmark hangs.
2023-06-15Tweak CommonJS output (#3320)Gravatar Jarred Sumner 1-0/+65
Co-authored-by: Jarred Sumner <709451+Jarred-Sumner@users.noreply.github.com>
2023-06-10Fix benchmark (#3276)Gravatar Luigi Pinca 1-1/+1
2023-06-03Fix crash with path parse in win32 (#3187)bun-v0.6.7Gravatar Jarred Sumner 1-3/+3
* Update CommonJSModuleRecord.cpp * smaller * [node:path] Fix crash, mark TODO --------- Co-authored-by: Jarred Sumner <709451+Jarred-Sumner@users.noreply.github.com>
2023-06-01Fix streams breaking on reverted EventEmitter / Make Discord.js work (#2913)Gravatar dave caruso 14-2826/+291
* Revert "Revert "use a lazyily initialized stream for `node:crypto` `createHash` (#2652)"" This reverts commit 613bb4822ee8f4fbfd78aef391e2db8f07659a6f. * Revert "Revert "implement `node:events` in javascript (#2604)"" This reverts commit a4d0a1961abe0c6073e15cc6f7c0601b74f2e3f7. * oops * fix entrypoints stuff * fix hash copy * use native events for node streams and crypto * requested changes * oops * make discord.js work * fix webkit hash * headers tojson
2023-05-31Make uploading files with `fetch()`fast (#3125)Gravatar Jarred Sumner 7-0/+99
* Make file uploads fast * Add benchmark * Update README.md * defaults * print * prettier * smaller * fix(path) fix parse behavior (#3134) * Add macro docs (#3139) * Add macro doc * Updates * Tweaks * Update doc * Update macro serialization doc * Update macro doc * `--no-macros` flag, disable macros in node_modules * invert base/filename internally (#3141) * always false * Fix broken test * Add a test sendfile() test with large file --------- Co-authored-by: Jarred Sumner <709451+Jarred-Sumner@users.noreply.github.com> Co-authored-by: Ciro Spaciari <ciro.spaciari@gmail.com> Co-authored-by: Colin McDonnell <colinmcd94@gmail.com>
2023-05-19Add snippet for node:vmGravatar Jarred Sumner 1-0/+42
2023-05-19Fix typo (#2959)Gravatar Zbyszek Tenerowicz 1-1/+1
2023-05-17Update json-parse-stringify.mjsbun-v0.6.2Gravatar Jarred Sumner 1-2/+2
2023-05-17microbenchmark for json.parse / stringifyGravatar Jarred Sumner 1-0/+57
2023-05-16fix asset naming output paths (#2904)Gravatar Dylan Conway 1-1/+1
* rename to `src_path` and `dest_path`, use `dest_path` for output * format * option for compile
2023-05-16Tweaks to bundler docs (#2867)Gravatar Colin McDonnell 7-0/+243
* WIP * Fix typo * Updates * Document --compile * Add bundler benchmark * Remove esbuild * Add bench to docs * Add buttons * Updates
2023-05-16Bumpbun-v0.6.0Gravatar Jarred Sumner 1-14237/+380
2023-05-16feat(WebSocketServer) WebSocketServer wrapper + socket.io initial support ↵Gravatar Ciro Spaciari 2-0/+74
(#2880) * WebSocketServer wrapper + socket.io initial support * fix up backpressure * fix up backpressure * fix http address * add socket.io tests * add closing tests * add connection state recovery tests for socket.io * add handshake test * add middeware tests for socket.io * added socket.io socket middleware tests * add more socket.io test comment/skip hang tests * add pending package for tests * add server attachment servers for socket.io * add utility-methods tests for socket.io * rename * rename * add messaging-many socket.io tests * add namespaces tests to socket.io * skip some tests * fmt * add packages to general package.json
generated by cgit v1.2.3 (git 2.39.1) at 2025-06-29 20:45:13 +0000