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2023-09-15dup and close file descriptors (#5341)Gravatar Dylan Conway 1-11/+20
* track one shot fds * dup fd * skip for rearm on mac * dup if fd * cleanup * force unregister on close * deinitForceUnregister * test * add prompts --------- Co-authored-by: Jarred Sumner <jarred@jarredsumner.com>
2023-08-29Fix assertion failure in spawn-related tests (#4400)Gravatar Jarred Sumner 1-8/+76
* Clean up some of the event loop code * Support timeouts * Defer freeing FilePoll --------- Co-authored-by: Jarred Sumner <709451+Jarred-Sumner@users.noreply.github.com>
2023-08-29Rename `uws_event_loop` to `event_loop_handle`Gravatar Jarred Sumner 1-9/+9
2023-08-28just kernel32 things (#4354)Gravatar Jarred Sumner 1-6/+6
* just kernel32 things * more * Update linux_c.zig * Update windows_c.zig * Add workaround Workaround https://github.com/ziglang/zig/issues/16980 * Rename http.zig to bun_dev_http_server.zig * Rename usages * more * more * more * thanks tigerbeetle * Rename `JSC.Node.Syscall` -> `bun.sys` * more * woops * more! * hmm * it says there are only 37 errors, but that's not true * populate argv * it says 32 errors! * 24 errors * fix regular build * 12 left! * Still 12 left! * more * 2 errors left... * 1 more error * Add link to Tigerbeetle * Fix the remainign error * Fix test timeout * Update syscall.zig --------- Co-authored-by: Jarred Sumner <709451+Jarred-Sumner@users.noreply.github.com>
2023-08-24Listen on a unix domain socket with Bun.serve() (#4311)Gravatar Jarred Sumner 1-1/+2
* Update response.zig * Comment this out for now * Support unix domain socket in Bun.serve() * Add test * add types * Update JSFetchHeaders.cpp * comment this test out * tls unix web socket serve options --------- Co-authored-by: Jarred Sumner <709451+Jarred-Sumner@users.noreply.github.com> Co-authored-by: dave caruso <me@paperdave.net>
2023-08-24Report extra memory more (#4289)Gravatar Jarred Sumner 1-0/+83
* Report memory allocated in fetch * Memory size reporting to `Headers` * Fixup memory reporting allocator * Make these tests do more * cleanup some of this --------- Co-authored-by: Jarred Sumner <709451+Jarred-Sumner@users.noreply.github.com>
2023-08-21Implement `napi_ref_threadsafe_function` (#4156)Gravatar dave caruso 1-0/+8
* Implement napi_ref_threadsafe_function * work on this * i hate event loops * little better * clean
2023-08-19Fix crash impacting sharp & resvg (#4221)Gravatar Jarred Sumner 1-38/+0
Co-authored-by: Jarred Sumner <709451+Jarred-Sumner@users.noreply.github.com>
2023-08-18Remove most C API usages, add debugger pretty printers for `Headers`, ↵Gravatar Jarred Sumner 1-1607/+32
`URLSearchParams`, `FormData`, `Worker`, `EventTarget` (#4187) * Add pretty printers for `Headers`, `URLSearchParams`, and `FormData` * [untested] Add way to code generate getInternalProperties * bump * Bump Webkit * Ref the event loop while loaded * wip * checkpoint * another checkpoint * The code has been written * Fixup exports * Fix all the errors * Fix bug * [console.log] Fix bug when printing non-reified types missing values * Fix loading hash table * fix plugin * Fix ref & unref * auto-unref * various fixes * Update bun.zig * Set toStringTag * Delete code for macro JSX * Delete code for `bun dev` HTTP JS * Move Bun.serve to C++ API * Delete JSC C API code * :scissors: :skull: code * Use JSC C++ for `confirm`, `Crypto`, `prompt`, `alert` * more dead code * Update exports.zig * Use JSC C++ API for FFI * Remove remaining usages * Remove remaining usages * Update ffi.ts * Update InternalModuleRegistryConstants.h * draw the rest of the owl * Update webcore.zig * bind it * Fix performance regression in crypto.randomUIUD() * Update js_parser.zig --------- Co-authored-by: Jarred Sumner <709451+Jarred-Sumner@users.noreply.github.com>
2023-08-17refactor: move HTMLRewriter to c++ bindings (#4193)Gravatar Brúnó Salomon 1-38/+3
2023-08-16`bun --inspect` (#4158)Gravatar Jarred Sumner 1-0/+36
* Let the debugger to pause/resume the event loop * Add initial support for Debug Adapter Protocol * Add progress * Update Worker.cpp * Fix require("console") #3820 (#4073) * Fix #3820 * Add Module (#4074) * Set exports to {} in user-constructed CommonJSModuleRecords (#4076) * feat(bun/test): Implement "toSatisfy" & "toIncludeRepeated" (fwup) (#3651) * Fix merge issues * oop * make codegen * Fix build issues --------- Co-authored-by: dave caruso <me@paperdave.net> * worker tests (#4058) Co-authored-by: Jarred Sumner <jarred@jarredsumner.com> * feat(bun:test) add support for test.each() and describe.each() (#4047) * rename callback to func * update testscope to handle function arguments * works * big cleanup * works in debug, not release * fix memory issue & update tests * catch & str test * write types for each() & switch tests to ts * rm & typo * move some code around & support describe * review changes * Fix one of the astro segfaults, also fix bun init version (#4079) * 4->16 * add assertions * fix version stuff * Remove unintentional logs from #4043 * Run prettier * Update main-worker-file.js * Update SIMDUTF (#4078) * Fix constructing buffer from a UTF16 string with the Latin1 encoding. (#4086) Close: #3914 * Add support for `bun --revision` (#4027) Co-authored-by: Yash Sharma <yashsharma@Yashs-MacBook-Air.local> * Updates * Update __global.zig * remove non-node node-fallbacks (#4082) * remove non-node node-fallbacks. * organize the imports * Fix test * Sync bun-polyfills branch (#4081) * bun-polyfills: initial impl. & baseline refactor * move @types/ws dep from root to /test/ * bun-types: remove ReadableStream.forEach method (this does not exist, probably added by mistake) * bun-polyfills: remove extraneous stream utils * bun-polyfills: add types syncing file * bun-polyfills: re-arrange global polyfills * bun-polyfills: fix FileBlob streams types again * bun-polyfills: sync all of @types/node * bun-polyfills: typeguard all current polyfills * bun-polyfills: fix import paths * bun-polyfills: switch to wasm impl. of farmhash * bun-polyfills: support default import of bun obj * bun-polyfills: transpiler placeholder file * bun-polyfills: loaderless import.meta polyfill * bun-polyfills: refactor import.meta polyfill * bun-polyfills: repl entrypoint & todo list index * bun-types: Add null to return type of Bun.which * bun-types: match Bun.sha with Bun.hash.SHA512_256 * bun-polyfills: new "repl" package.json script * bun-polyfills: full refactor of toplevel hashes * bun-polyfills: these are fixed * bun-types: NODE_ENV is optional * bun-polyfills: fix Bun.env types * bun-types+polyfills: fix HeapSnapshot.version type * bun-polyfills: fix some web streams type conflicts * bun-polyfills: update internal FileBlob.slice * bun-polyfills: fix subproc stdin conversions * bun-polyfills: better internal fileblob types * bun-polyfills: try to sync global performance type * bun-polyfills: working zig wasm polyfills setup * bun-polyfills: update scripts * bun-polyfills: fix wasm file location resolution * bun-polyfills: goodbye farmhash (replaced by zig) * bun-polyfills: move all Bun.hash polyfills to zig * bun-polyfills: reimpl. seeding of seeded hashes * bun-polyfills: impl. undocumented murmur32v2 * bun-polyfills: switch zighash from jsdoc to .d.ts * bun-types: partial fix of Hash types * bun-polyfills: documented Hash.murmur32v2 * bun-polyfills: misc updates * bun-polyfills: enable sourcemaps * bun-polyfills: handle empty inputs to hash funcs * bun-types: narrow down hash func types * bun-polyfills: remove unnecessary bigint casts * bun-polyfills: impl. Bun.isMainThread * bun-polyfills: impl. Bun.sleep and fix sleepSync * bun-polyfills: impl. indexOfLine * bun-polyfills: impl. Bun.peek.status * bun-types: fix hashing test --------- Co-authored-by: Jarred Sumner <jarred@jarredsumner.com> * Add remix guide * Fix title * add util.formatWithOptions (#4090) * Add formatWithOptions * tests and tweaks * adjust --------- Co-authored-by: Jarred Sumner <jarred@jarredsumner.com> * bun test: format description of test.each (#4092) * bun test: format description * add tests for tests * only --------- Co-authored-by: Jarred Sumner <jarred@jarredsumner.com> * Fixes #4062 (#4106) * Fixes #4062 * Update encoding.zig * Use faster C++ impl * Update wtf-bindings.cpp * undo * Fixup --------- Co-authored-by: Jarred Sumner <709451+Jarred-Sumner@users.noreply.github.com> * zig fmt * Update remix guide * fs.zig: create temp files with 0o700, not 0o007 (#4107) * Handle thundering herd of setInterval (#4109) Co-authored-by: Jarred Sumner <709451+Jarred-Sumner@users.noreply.github.com> * Fix memory leak in base64url (#4111) Co-authored-by: Jarred Sumner <709451+Jarred-Sumner@users.noreply.github.com> * run files without extensions (#4113) * run script without extension * process stdio write fix * don't check for trailing slash, var stream * More lazily initialize these static strings * Remove assertion * wip * Add --inspect flag * Deprecate loading `node_modules.bun` * realpath * regenerate schema * More * more * Update cli.zig * Debugger JS loads * have fun * Most of the code * Its starting to work. * more progress * win some, lose some * Update dap.ts * Async Context Tracking * untested websocket * Emit Console messages * Error handling * errors * Make profiling work better * [clap] CLI arguments with optional values ignore positional params In `bun --inspect foo.js`, `foo.js` should not be the value of `--inspect`. It is a positional parameter. `--inspect=foo` * Support multiple simultaneous clients, automatically unpause on disconnect * regenerate * Update Makefile * Update WebKit * Update cli.zig * Update InternalModuleRegistry+createInternalModuleById.h * BaseURL * Update WebKit * Add web-inspector-bun * Update build.ts * formatting, mostly * Update debugger.ts * Update InternalModuleRegistryConstants.h * wrap * Update test * Update test --------- Co-authored-by: Ashcon Partovi <ashcon@partovi.net> Co-authored-by: Dylan Conway <dylan.conway567@gmail.com> Co-authored-by: dave caruso <me@paperdave.net> Co-authored-by: Tiramify (A.K. Daniel) <94789999+TiranexDev@users.noreply.github.com> Co-authored-by: Jacques <25390037+jecquas@users.noreply.github.com> Co-authored-by: Jarred Sumner <709451+Jarred-Sumner@users.noreply.github.com> Co-authored-by: Ai Hoshino <ambiguous404@gmail.com> Co-authored-by: Yash Sharma <yashosharma@gmail.com> Co-authored-by: Yash Sharma <yashsharma@Yashs-MacBook-Air.local> Co-authored-by: Colin McDonnell <colinmcd94@gmail.com> Co-authored-by: jhmaster <32803471+jhmaster2000@users.noreply.github.com> Co-authored-by: Adhityaa Chandrasekar <github@adtac.in> Co-authored-by: Dylan Conway <35280289+dylan-conway@users.noreply.github.com>
2023-08-12Fix worker event loop ref/unref + leak (#4114)Gravatar dave caruso 1-0/+30
* make more tests pass * worker changes * fix some bugs * remove this * progress * uh * okay * remove console log * a * comment assert for later * mergable state * remove test * remove test
2023-07-30Fix memory leak (#3887)Gravatar Jarred Sumner 1-72/+1
* Fix memory leak * Remove an extra copy * Further fixes --------- Co-authored-by: Jarred Sumner <709451+Jarred-Sumner@users.noreply.github.com>
2023-07-27Make readdir() async, fix crash in large directory trees (#3838)Gravatar Jarred Sumner 1-46/+9
* Fix unsafe GC behavior on large arrays returned by fs * Fix crash in large arrays of strings * async readdir * Add tests for large number of files returned by readdir * Move this down * Fix encoding edgecase in path.join * Async stat & lstat * add test --------- Co-authored-by: Jarred Sumner <709451+Jarred-Sumner@users.noreply.github.com>
2023-07-18zig upgrade (#3667)Gravatar Dylan Conway 1-25/+25
* 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 1-0/+4
`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>
2023-06-21upgrade zig to `v0.11.0-dev.3737+9eb008717` (#3374)Gravatar Dylan Conway 1-32/+36
* 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 1-0/+9
* 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>
2023-06-13Fix crash in CJS (#3294)bun-v0.6.9Gravatar Jarred Sumner 1-18/+10
* Fix crash in CJS * Add std.heap.ArenaAllocator * Use our arena allocator * Reduce JS parser memory usage and make HMR faster * Write some comments * fix test failure & clean up this code * Update javascript.zig * make arena usage safer --------- Co-authored-by: Jarred Sumner <709451+Jarred-Sumner@users.noreply.github.com>
2023-06-10Fixes #3250 (#3269)Gravatar Jarred Sumner 1-0/+23
* Fixes #3250 We must call `EVP_MD_CTX_cleanup` because `EVP_MD_CTX` containers pointers inside to allocated memory * Fix leak * Update sha.zig --------- Co-authored-by: Jarred Sumner <709451+Jarred-Sumner@users.noreply.github.com>
2023-05-26Fix crash in test.todo + remove JSC C API usages in bun:test (#3079)Gravatar Jarred Sumner 1-1/+0
* Fix crash in test.todo * remove usages of JSC C API in bun:test * Remove additional JSC-C API usages * fix `make headers` * URLSearchParams.length * FormData length * URLSearchParams length * Fix `make headers` * very fancy length * Fix bug with exceptions being ignored sometimes * Add tests for extension toHaveLength --------- Co-authored-by: Jarred Sumner <709451+Jarred-Sumner@users.noreply.github.com>
2023-05-21[Bun.serve] Support `"nodebuffer"` binaryType in `ServerWebSocket`Gravatar Jarred Sumner 1-2/+3
2023-05-20Support test timeouts in `bun:test` (#2969)Gravatar Jarred Sumner 1-2/+2
* [bun:test] Support timeouts in `test` * make this test more resilient * :scissors: --------- Co-authored-by: Jarred Sumner <709451+Jarred-Sumner@users.noreply.github.com>
2023-05-17Make `BuildError` and `ResolveError` use C++ instead of JSC C APIGravatar Jarred Sumner 1-4/+0
Fixes memory leak with private data never being cleared Fixes a case where a ResolveError could actually be a BuildError
2023-05-11bundler tests and improve `Bun.build` return type (#2833)Gravatar dave caruso 1-4/+4
* importstar_ts * tests * run acorn test suite * bench tweaks * test * bun.build tests very incomplete * remove dataurl and base64 loaders from tests since they dont work yet * tests * stuff * stuff * add errors and array of blobs * work so far * docs * requested changes * fix overwrite docs * remove this file
2023-05-09fix #2820 (#2832)Gravatar dave caruso 1-18/+12
2023-05-05[napi] Fix crash in `napi_create_external_buffer`Gravatar Jarred Sumner 1-1/+1
This impacted LightningCSS when garbage collection ran. cc @devongovett
2023-04-27Implement `outdir` in `Bun.build`Gravatar Jarred Sumner 1-4/+4
2023-04-19Fix broken autocompleteGravatar Jarred Sumner 1-4/+4
2023-04-09Remove usages of `void{}` in favor of `{}`Gravatar Jarred Sumner 1-4/+4
See https://github.com/ziglang/zig/issues/15213
2023-04-07Bun gets a new bundler (#2312)Gravatar Jarred Sumner 1-1/+0
* alright now just gotta try running it * fix a gajillion compiler errors * even more code * okay i fixed more errors * wip * Update launch.json * Update string_builder.zig * `fast_debug_build_mode` makes debug build 2x faster * Update bundle_v2.zig * more code! * It bundles! * Rename `Bun.Transpiler` to `Bun.Bundler` * `import()` expressions almost work * wip attempt to get import() expr to work * Bundle namespace imports * Attempt to fix the issue with import() unsuccessfully * consider current working directory when resolving relative paths (#2313) * consider current working directory when resolving relative paths fixes #2298 * comment test --------- Co-authored-by: Jarred Sumner <709451+Jarred-Sumner@users.noreply.github.com> * support `expect().toThrow(/pattern/)` (#2314) - fix time-zone-dependent test failure * fix missing `Blob` error messages on Linux (#2315) * fix & clean up tests (#2318) - skip flaky tests when running as `root` - use `expect().toThrow()` - clean up temporary files after tests * feat(tty): add some `tty.WriteStream` methods to `process.{stdout, stderr}` (#2320) * feat(stdio): add some `tty.WriteStream` methods * chore(builtins): add process builtin gen'd code * Fix docker install command * `bun test` on macOS in GitHub Actions (#2322) * Fixes #2323 * throw invalid parameter errors in `crypto.scryptSync` (#2331) * throw invalid parameter errors * remove comptime, add empty buffer function * remove error_name comptime * Add reference documentation for bun:test (#2327) * Reorganize tests (#2332) * Fix html-rewriter.test.js * fix the wrong thing being incremented in hmr example (#2334) * Add more test harness * Improve Benchmarking page, small fixes (#2339) * Improve benchmarking page * WIP * Add typescript instructions to hot * Document preload in Plugins. Fix loader in plugin types. * Fix typo * Fix links * run prettier * Document openInEditor * improve `Buffer` compatibility with Node.js (#2341) * improve `Buffer` compatibility with Node.js * use `memmove()` allow `encoding` to be `undefined` * run `bun test` after macOS builds (#2343) * "binary" is an alias of "latin1" Fixes https://github.com/oven-sh/bun/issues/2110 * More spec compliant `Blob.prototype.type` (#2340) * Make `Blob.prototype. type` more spec compliant * Add a few more checks for isNumber() * Fix `make headers` * Safer JSValue.isString() * More tests for blob.slice * Make `Blob.prototype.type` more spec compliant * Add isASCII check * Fix types * Fix failing type test * Update blob.zig * Update blob.zig * Fix .eql check on empty values --------- Co-authored-by: Jarred Sumner <709451+Jarred-Sumner@users.noreply.github.com> * Fix bug in test runner * Support `import()` expressions * Implement `require()` * clean up bit_set.zig slightly * Move some things around * misc cleanup * Cleanup some things * Fix a lot of stuff * Fix `module.exports.fn = fn;` in ESM entry point * Fix crash due when printing file * Fix issue with class names * Fix issue with `export default identifier` * Update js_parser.zig * optimization: inline single-property object acceses and arrays * Fix undefined memory in renamed symbols list * Handle call target * wip * Inline it * Fix undefined memory issue when reclaiming blocks in ast * Halt linking on any parse errors * alias * Rename `enable_bundling` to `enable_legacy_bundling` * Workaround anonymous struct literal zig bug * Use slower approach (without bitset) because it doesn't break after 8 symbols * Fix incorrectly-renaming statically defined symbols * Handle more edgecases in our bit_set fork * Reduce number of allocations for `define` * Do not rename unbound symbols * Clean up dot defines a little more * Make the generated names prettier * Workaround runtime symbol missing issue * Fail the build on errors * Support export * from * Support `--outfile` * partially fix renaming * fanicer symbol renaming impl * misc, extremely revertible cleanup * Fix up some bugs with symbol renaming * formatting * Update launch.json * Parse `__PURE__` comments * clean up simd code for pure comments * changes to merge * workaround runtime issue * Fix issue with `export * as` not propagating correctly * Make all top-level declarations `var` when bundling * Fix missing prefix * Fix assigning to stack copy * Fix missing runtime symbol * Fix bug with namespace exports * Dramatically reduce allocations * Update launch.json * Add missing flags * Update js_parser.zig * small cleanup * Make the export name better * Fix unnecessary `var foo = foo` * Implement CommonJS -> ESM conversion * Implement module redirects * Port esbuild bundler tests for new bundler (#2380) * started porting esbuild tests * clean up test names and api before moving on * port tests using a program i wrote * replace todo generated comment * fix generated tests not including some files * work on tests * [github web editor] add define, external, inject, minifySyntax, minifyWhitespace options. * get most of the todo comments out of the way, but expectBundled does not handle most of the cases * continue working on esbuild tests * use test.skip for unsupported tests * Fixups for test runner * Hoist imports & exports * Fix test * Hoist classes * bundler test refining, 51/835 * Fix runtime require * bundler test refining, 81/835 * bundler test refining, 93/835 * Make the test work in any timezone * feat(expect): update toBeInstanceOf (#2396) * feat: update instanceof binding * fix: according to PR comments * Rename `expectObjectTypeCount` to `expectMaxObjectTypeCount` * Fix socket tests with connection errors (#2403) * release pending activity with connection error handler * unref poll_ref * remove trailing comma * Organize Dockerfiles for official status * Remove test Dockerfile * Remove old Docker workflow * Feat(test): add toMatch (#2404) * Fix various fetch/response/request tests (#2416) * fix most fetch tests, skip a few * fastGet, toValueGC, and invalid init * bigint unreachable, range error, log process as process * remove extra fetch_headers * remove js_type parameter, check isObject() * throw invalid mime type error, use enum literal * switch back to promise rejection * RangeError pascal case * Fix several bugs (#2418) * utf16 codepoint with replacement character * Fix test failure with `TextEncoder("ascii')` * Add missing type * Fix Response.prototype.bodyUsed and Request.prototype.bodyUsed * Fix bug with scrypt error not clearing * Update server.zig * oopsie * :nail_care: * docs: Use correct url in the 'Issues' link in README header (#2420) * Fix crash when rendering error page and the server or network is slow * [fetch] Make the default body value `null` when unspecified This is better aligned with the fetch spec * Make node-net tests less flaky * [node:net] Fix issue with `listen` callback firing before it's listening * Always clear timers in node test harness * Fix out of bounds access Repro'd in Buffer tests * Update UWS cc @cirospaciari * Make this test more thorough * Hanging abort test * 0 length body is a null stream * Several bug fixes (#2427) * Fix test * Fix segfault when unexpected type is passed in `expect().toThrow` * Fix issues with request constructor * Don't bother cloning headers when its empty * woops * more tests * fix incorrect test * Make the fetch error messages better * Update response.zig * Fix test that failed on macOS * Fix test * Remove extra hash table lookups * Support running dummy registry directly cc @alexlamsl * Update test * Update test * fixup * Workaround crash in test runner * Fixup test * Fixup test * Update os.test.js --------- Co-authored-by: Jarred Sumner <709451+Jarred-Sumner@users.noreply.github.com> * Remove usages of port numbers in tests * Set -O2 and -fno-rtti * Remove -g * Prevent undefined memory access * [bun test] Implement `--rerun-each` flag to run each test N times * Reduce number of module scopes created * add some extra abort checks into streams (#2430) * add some checks to avoid UAF * avoid multiple calls to finalize if endFromJS is called more than once * fix no-op comment * mark as requested_end on abort * remove requested_end from abort * remove unnecessary check (#2432) * Fix bug with scoped aliased dependencies in bun install on macOS * remove `addLog`, remove `--prominent-compile-errors` * Finish the upgrade * Optional chaining flag * Implement same_target_becomes_destructuring optimization * bundler test refining, 109/835 * Reset bindings * Support multiple entry points * Implement `--entry-names` flag * Use a tempdir with a better name * prettier * Log file name * Update js_parser.zig * Mark all bun builtins as external * Make resolve errors actually errors * Update bundler_default.test.ts * Fix `await import(foo)` * WIP react server components * Do more stuff at runtime * :scissors: * Support automatic JSX imports * Use a module cache for now * Update tsconfig.base.json * Fix ThisOutsideFunctionNotRenamed * woopsie * moar cpu * clamp it * fixup * Add a bunch of assertions * Bun uses automatic runtime by default * Parse Import Attributes * Add a note about Valgrind * Update developing.md * Fix up code splitting for React Server Components * Implement client component manifest * Fix crash with --react-server-components and no client components * Backport https://github.com/ziglang/zig/commit/4d31e3c917a05541394c544708f0047cfb53331a * Update launch.json * Fix for latest zig * Workaround bug with ?[]const string Occasionally saw alignment errors in this code Workaround https://github.com/ziglang/zig/issues/15085 related: https://github.com/ziglang/zig/pull/15089 * switch to regular slice * Avoid initializing named_imports and named_exports as undefined * Reduce usages of `undefined` * Add more assertions * --watch wip * Update javascript.zig * Possibly fix the race condition * Faster `do` * bump allocator * Reduce the size of `Symbol` slightly * Alphabetically sort runtime import symbols, for determinism * Prepare for code splitting * handle overlapping stdout * pure * clean up some things * Fix bug with `$$typeof` * Address CommonJS -> ESM hoisting bug * Support `"use server"` in manifest * Implement `"use server"` * Fix importing bun builtins when bundling * Make `commonjs_to_esm` a feature flag, fix some splitting bugs * :scissors: * fixme remove this * Fix crash in longestCommonPath * Chunking! Just need to do import paths now. * Import paths work...now trying to figure out how to make runtime symbols work * add workaround * Replace `bun bun` with `bun build` * Fix crash with dual package hazard * Fix many CommonJS <> ESM interop bugs * Support package.json `"sideEffects"` also skip loading unnecessary package.json data in `bun run` * add a not good --watch implementation * bundler test refining, 140/831 * remove accidentally committed file * do not return status code 1 on successful bundles * bundler test refining, 159/830 * pass exit code to exitOrWatch * clean up help menu -remove two spaces to line up bun build -moved all <r> tags to the end of the text they are colorizing -moved other colors to the start of the text they colorize -removed unneeded <r> tags, keeping only one at the start of the block * importstar is fully ported * wip * you can run code in this branch now * Disable this transform * organize and document bundler tests * Fix double import * Fix sloppy mode function declarations * Disable our CommonJS transform for now * add `assertNotPresent` to make splitting cases easier * Bump! * Update bun.d.ts * use import.meta.require in runtime code * Disable this again * Fix dirname * Fix ESM -> CJS wrapper * :nail_care: --------- Co-authored-by: Jarred Sumner <709451+Jarred-Sumner@users.noreply.github.com> Co-authored-by: Alex Lam S.L <alexlamsl@gmail.com> Co-authored-by: Derrick Farris <mr.dcfarris@gmail.com> Co-authored-by: Ashcon Partovi <ashcon@partovi.net> Co-authored-by: Dylan Conway <35280289+dylan-conway@users.noreply.github.com> Co-authored-by: pfg <pfg@pfg.pw> Co-authored-by: Colin McDonnell <colinmcd94@gmail.com> Co-authored-by: dave caruso <me@paperdave.net> Co-authored-by: zhiyuan <32867472+zhiyuang@users.noreply.github.com> Co-authored-by: Dylan Conway <dylan.conway567@gmail.com> Co-authored-by: Kamil Ogórek <kamil.ogorek@gmail.com> Co-authored-by: Ciro Spaciari <ciro.spaciari@gmail.com>
2023-03-08More spec compliant `Blob.prototype.type` (#2340)Gravatar Jarred Sumner 1-0/+2
* Make `Blob.prototype. type` more spec compliant * Add a few more checks for isNumber() * Fix `make headers` * Safer JSValue.isString() * More tests for blob.slice * Make `Blob.prototype.type` more spec compliant * Add isASCII check * Fix types * Fix failing type test * Update blob.zig * Update blob.zig * Fix .eql check on empty values --------- Co-authored-by: Jarred Sumner <709451+Jarred-Sumner@users.noreply.github.com>
2023-03-06throw invalid parameter errors in `crypto.scryptSync` (#2331)Gravatar Dylan Conway 1-0/+8
* throw invalid parameter errors * remove comptime, add empty buffer function * remove error_name comptime
2023-02-23Upgrade Zig (#2151)Gravatar Dylan Conway 1-11/+11
* fixup * Upgrade Zig * Remove bad assertion * strings * bump * mode -> optimize * optimize * Linux build * Update bindgen.zig
2023-02-17Fix #1602 (#2066)Gravatar Justin Whear 1-0/+7
* initial test case * fix segfault from JSObjectMakeDeferredPromise * pass exceptions through from FetchHeader.createFromJS * not resolved, but getting close * implement review suggestions * fix exception check, tests * Change how header filtering is accomplished Previously the FetchHeaders implementation relied on converting names and values to IDLByteString to catch non-ASCII data, though not always reliably. This resulted in message-less TypeErrors when headers contained invalid characters. This commit shifts everything to IDLDOMString for the conversion and relies on the actual error checking in FetchHeaders.canWriteHeader, resulting in nicer error messages. To ensure that all headers are written as ASCII/UTF8 rather than UTF16, the copyTo bindings function checks the encoding and converts if necessary. * wrapping up FetchHeader fixes * since utf8 allocates only do so when needed * Update src/bun.js/bindings/bindings.cpp Co-authored-by: Jarred Sumner <jarred@jarredsumner.com> * WebCore__FetchHeaders__has should return on exception path * strip out log calls from test --------- Co-authored-by: Jarred Sumner <jarred@jarredsumner.com>
2023-02-06Use new bindings for StatGravatar Jarred Sumner 1-5/+44
Fixes #1999
2023-01-29[breaking] Add `binaryType` option to Bun.connect & Bun.listenGravatar Jarred Sumner 1-2/+97
This is a breaking change because the default is `Buffer`, but previously the default was `Uint8Array`. While `Buffer` is a subclass of `Uint8Array`, it still technically is a breaking change because `slice` in `Uint8Array` is not semantically identical to `slice` in `Buffer` cc @colinhacks, the .d.ts changes I made here aren't great.
2023-01-26Remove usages of assumeSentinelGravatar Jarred SUmner 1-2/+2
2023-01-24Update base.zigGravatar Jarred Sumner 1-1/+14
2023-01-22fix unrefOnNextTickGravatar Jarred Sumner 1-1/+1
2023-01-22feat(dns) resolveSrv (#1870)Gravatar Ciro Spaciari 1-6/+9
* initial steps * in-progress resolveSrv support * fix memory leak and ZigGlobalObject * promise.resolve + fix priority and weight mistake * fix node dns export * little better test * add poll_ref to keep alive loop in callback for resolveSrv and lookup * add test for error case in resolveSrc * fix Bun.dns.resolveSrv type
2023-01-16[napi] Don't assume `function` existsGravatar Jarred Sumner 1-1/+4
Fixes https://github.com/oven-sh/bun/issues/1808
2023-01-09check for isEmpty or !isCellGravatar Jarred Sumner 1-2/+1
2023-01-08[internal] Fix checking for Error objectGravatar Jarred Sumner 1-2/+2
2023-01-07Implement DNS module (#1691)Gravatar Jarred Sumner 1-9/+69
* Boilerplate for DNS stuff * Add c-ares * lookup * make * Implement dns.lookup * Create c-ares * wip * normalize * repro * Revert "repro" This reverts commit 8b93e0c295b335b8882a9601da47720348549beb. * Implement macOS `getaddrinfo_async_start` * embiggen * Update string_immutable.zig * Update Makefile * alright * Update .gitignore * Add types * more ccache * Update Dockerfile * Update Dockerfile * Update Dockerfile * Update bun.d.ts Co-authored-by: Jarred Sumner <709451+Jarred-Sumner@users.noreply.github.com>
2023-01-01clean up `Promise` handling (#1697)Gravatar Alex Lam S.L 1-10/+4
2023-01-01[internal] Add more bindingsGravatar Jarred Sumner 1-5/+23
2022-12-29Introduce `Bun.CryptoHasher`Gravatar Jarred Sumner 1-15/+57
2022-12-28Upgrade to latest Zig (#1610)Gravatar Jarred Sumner 1-206/+179
* @min and @max * builtins and some trivial ones * Most of them * more * more! * More Progress * wip * Update tagged_pointer.zig * Update http_client_async.zig * Most of the iterable dir changes * alright * Remove usages of deprecated formatters * :camera: * fmt * Update shimmer.zig * wip * wip * wip * progress * more * Latest * stuck on error * latest * workaround stage2 * wip * Update string_immutable.zig * wip * Migrate `Dirent` and `require("fs')` to use JSC<>Zig bindings * Fix build errors * Fixup most of the test failures * Fix `make headers` * Fix "outside package path" error * Fixup aligned alloc * Add missing file * linux * More linux fixes * use latest peechy * Fix transpiler test failure * Forgot about these * Fixup test failure * Update node-timers.test.ts * [node:htt] Fix `undefined is not an object` error Fixes https://github.com/oven-sh/bun/issues/1618 * Update http.exports.js * Make this test less flaky * fix hashes * Fix hex formatting and zls issues * Download zig version * Update Dockerfile * Update Dockerfile * Update uws * Update Dockerfile * Set llvm version * Update README.md * Update uws * Update Dockerfile * Update io_linux.zig * Update bun.zig * Log output * workaround strange @cInclude error * Make ffi tests better * Don't use cImport * Update c.zig * Update c-bindings.cpp * call setOutputDir * Update Dockerfile * Use a longer name * latest * Update serve.test.ts Co-authored-by: Jarred Sumner <709451+Jarred-Sumner@users.noreply.github.com> Co-authored-by: Veikka Tuominen <git@vexu.eu>
2022-12-02Add generic way to block on a promiseGravatar Jarred Sumner 1-16/+6
generated by cgit v1.2.3 (git 2.39.1) at 2025-07-13 15:43:59 +0000