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2022-11-12chore: upgrade rusty_v8 to 0.55.0 (#16604)Bartek Iwańczuk
<!-- Before submitting a PR, please read http://deno.land/manual/contributing 1. Give the PR a descriptive title. Examples of good title: - fix(std/http): Fix race condition in server - docs(console): Update docstrings - feat(doc): Handle nested reexports Examples of bad title: - fix #7123 - update docs - fix bugs 2. Ensure there is a related issue and it is referenced in the PR text. 3. Ensure there are tests that cover the changes. 4. Ensure `cargo test` passes. 5. Ensure `./tools/format.js` passes without changing files. 6. Ensure `./tools/lint.js` passes. -->
2022-11-11perf(web): optimize single pass utf8 decoding (#16593)Divy Srivastava
- [x] Avoid copying buffers. https://encoding.spec.whatwg.org/#dom-textdecoder-decode > Implementations are strongly encouraged to use an implementation strategy that avoids this copy. When doing so they will have to make sure that changes to input do not affect future calls to [decode()](https://encoding.spec.whatwg.org/#dom-textdecoder-decode). - [x] Special op to avoid string label deserialization and parsing. (Ideally we should map labels to integers in JS) - [x] Avoid webidl `Object.assign` when options is undefined.
2022-11-09chore: forward v1.27.2 release commit to main (#16572)denobot
Co-authored-by: bartlomieju <bartlomieju@users.noreply.github.com>
2022-11-04chore: forward v1.27.1 release commit to main (#16533)denobot
Co-authored-by: bartlomieju <bartlomieju@users.noreply.github.com> Co-authored-by: Bartek Iwańczuk <biwanczuk@gmail.com>
2022-10-29fix(core): fix APIs not to be affected by `Promise.prototype.then` ↵Kenta Moriuchi
modification (#16326)
2022-10-271.27.0 (#16442)denobot
Co-authored-by: bartlomieju <bartlomieju@users.noreply.github.com> Co-authored-by: Bartek Iwańczuk <biwanczuk@gmail.com>
2022-10-26refactor(ext/streams): remove fake detached (#16431)Marcos Casagrande
Removed "fake detached" logic since it's no longer needed after [#16294](https://github.com/denoland/deno/pull/16294) landed
2022-10-26chore: improve built-in API documentation (#16158)Kitson Kelly
Co-authored-by: crowlkats <crowlkats@toaxl.com> Co-authored-by: Colin Ihrig <cjihrig@gmail.com> Co-authored-by: Bartek Iwańczuk <biwanczuk@gmail.com>
2022-10-26perf(ext/web): optimize transferArrayBuffer (#16294)Divy Srivastava
Avoid copying enqueued data + misc optimizations to skip webidl converter.
2022-10-25feat(ext/web): use ArrayBuffer.was_detached() (#16307)Marcos Casagrande
This PR adds a way to reliably check if an ArrayBuffer was detached
2022-10-24perf(ext/web): add op_encode_binary_string (#16352)Marcos Casagrande
Add a new op to use in `reader.readAsBinaryString(blob)`. ``` File API binary string: 400b 35.12 µs/iter (21.93 µs … 3.27 ms) 31.87 µs 131.95 µs 217.63 µs File API binary string: 4kb 46.49 µs/iter (29.36 µs … 4.42 ms) 42.5 µs 122.48 µs 155.1 µs File API binary string: 2.2mb 4.17 ms/iter (1.75 ms … 8.54 ms) 5.48 ms 7.39 ms 8.54 ms ``` **main** ``` benchmark time (avg) (min … max) p75 p99 p995 --------------------------------------------------------------------- ----------------------------- File API binary string: 400b 56.17 µs/iter (43.09 µs … 784.52 µs) 49.6 µs 177.18 µs 241.23 µs File API binary string: 4kb 277.2 µs/iter (240.29 µs … 1.84 ms) 269.87 µs 649.79 µs 774.46 µs File API binary string: 2.2mb 180.03 ms/iter (173.32 ms … 194.35 ms) 182.54 ms 194.35 ms 194.35 ms ``` It can also handle bigger files, when encoding a 200mb file, main crashes with OOM ``` <--- Last few GCs ---> [132677:0x560504676550] 5012 ms: Scavenge 417.3 (434.6) -> 401.8 (434.6) MB, 0.1 / 0.0 ms (average mu = 0.824, current mu = 0.825) allocation failure; [132677:0x560504676550] 5038 ms: Scavenge 417.3 (434.6) -> 401.8 (434.6) MB, 0.1 / 0.0 ms (average mu = 0.824, current mu = 0.825) allocation failure; [132677:0x560504676550] 5064 ms: Scavenge 417.3 (434.6) -> 401.8 (434.6) MB, 0.1 / 0.0 ms (average mu = 0.824, current mu = 0.825) allocation failure; ```
2022-10-24experiment(ext/web): Don't expose event classes during the bootstrap phase ↵Andreu Botella
(#16213)
2022-10-24perf(ext/streams): fast path when consuming body of tee'd stream (#16329)Marcos Casagrande
Add a fast path for consuming the body of cloned `Request`/`Response`, which is very common specially when using `cache` API.
2022-10-23perf(ext/web/encoding): avoid copy in decode (#16364)Marcos Casagrande
2022-10-17chore: forward v1.26.2 to main (#16331)Bartek Iwańczuk
Co-authored-by: bartlomieju <bartlomieju@users.noreply.github.com> <!-- Before submitting a PR, please read http://deno.land/manual/contributing 1. Give the PR a descriptive title. Examples of good title: - fix(std/http): Fix race condition in server - docs(console): Update docstrings - feat(doc): Handle nested reexports Examples of bad title: - fix #7123 - update docs - fix bugs 2. Ensure there is a related issue and it is referenced in the PR text. 3. Ensure there are tests that cover the changes. 4. Ensure `cargo test` passes. 5. Ensure `./tools/format.js` passes without changing files. 6. Ensure `./tools/lint.js` passes. --> Co-authored-by: denobot <33910674+denobot@users.noreply.github.com> Co-authored-by: bartlomieju <bartlomieju@users.noreply.github.com>
2022-10-17perf(ext/web): optimize timer cancellation (#16316)Divy Srivastava
Towards #16315 It created a bunch of Error objects and rejected the promise. This patch changes `op_sleep` to resolve with `true` if it was cancelled.
2022-10-17perf(ext/web): optimize `op_cancel_handle` (#16318)Divy Srivastava
Towards #16315
2022-10-14fix(ext/web/streams): enqueue to second branch before closing (#16269)Marcos Casagrande
Co-authored-by: Luca Casonato <hello@lcas.dev>
2022-10-14fix(ext/fetch): throw TypeError on non-Uint8Array chunk (#16262)Marcos Casagrande
2022-10-14fix(ext/web/streams): resolve cancelPromise in ReadableStreamTee (#16266)Marcos Casagrande
2022-10-12chore(ext/web): fix typo (#16248)Xiao Xiao
implictly -> implicitly assiging -> assigning
2022-10-10feat(core): add Deno.core.writeAll(rid, chunk) (#16228)Luca Casonato
This commit adds a new op_write_all to core that allows writing an entire chunk in a single async op call. Internally this calls `Resource::write_all`. The `writableStreamForRid` has been moved to `06_streams.js` now, and uses this new op. Various other code paths now also use this new op. Closes #16227
2022-10-08fix(ext/fetch): reject immediately on aborted signal (#16190)Marcos Casagrande
Enabled the following test: https://github.com/web-platform-tests/wpt/blob/edc428e8e229429acd723efc7a6d41010c94fc41/fetch/api/abort/general.any.js#L185-L201
2022-10-06chore: forward v1.26.1 release commit to main (#16178)denobot
This is the release commit being forwarded back to main for 1.26.1 Please ensure: - [x] Everything looks ok in the PR - [x] The release has been published To make edits to this PR: ```shell git fetch upstream forward_v1.26.1 && git checkout -b forward_v1.26.1 upstream/forward_v1.26.1 ``` Don't need this PR? Close it. cc @cjihrig Co-authored-by: cjihrig <cjihrig@users.noreply.github.com>
2022-10-04perf(ext/fetch): consume body using ops (#16038)Marcos Casagrande
This commit adds a fast path to `Request` and `Response` that make consuming request bodies much faster when using `Body#text`, `Body#arrayBuffer`, and `Body#blob`, if the body is a FastStream. Because the response bodies for `fetch` are FastStream, this speeds up consuming `fetch` response bodies significantly.
2022-09-30refactor(ext/http): remove op_http_read (#16096)Luca Casonato
We can use Resource::read_return & op_read instead. This allows HTTP request bodies to participate in FastStream. To make this work, `readableStreamForRid` required a change to allow non auto-closing resources to be handled. This required some minor changes in our FastStream paths in ext/http and ext/flash.
2022-09-30fix(runtime): no FastStream for unrefable streams (#16095)Luca Casonato
2022-09-29fix(ext/fetch): `Body#bodyUsed` for static body (#16080)Marcos Casagrande
This fixes a bug where `Body#bodyUsed` incorrectly returns `false` for a body that has actually already been consumed, after `Body#body` is called.
2022-09-291.26.0denobot
Co-authored-by: bartlomieju <bartlomieju@users.noreply.github.com> Co-authored-by: Bartek Iwańczuk <biwanczuk@gmail.com>
2022-09-22chore: forward v1.25.4 release commit to main (#16001)David Sherret
2022-09-22feat(ops): Automatic fast ops creation (#15527)Aapo Alasuutari
2022-09-17perf(web): optimize encodeInto() (#15922)Divy Srivastava
2022-09-16upgrade deps (#15914)Ryan Dahl
2022-09-15chore: forward v1.25.3 release commit to main (#15919)Colin Ihrig
Co-authored-by: denobot <33910674+denobot@users.noreply.github.com> Co-authored-by: cjihrig <cjihrig@users.noreply.github.com>
2022-09-09chore: forward v1.25.2 release commit to main (#15831)denobot
Co-authored-by: kt3k <kt3k@users.noreply.github.com>
2022-09-07perf(ops): inline &[u8] arguments and enable fast API (#15731)Divy Srivastava
2022-09-06perf(runtime): short-circuit `queue_async_op` for Poll::Ready (#15773)Divy Srivastava
2022-09-02fix(ext/timers): create primordial `eval` (#15110)Garcia
2022-09-02fix(repl): don't terminate on unhandled error events (#15548)Nayeem Rahman
2022-09-02chore: forward v1.25.1 release commit to main (#15735)denobot
Co-authored-by: bartlomieju <bartlomieju@users.noreply.github.com>
2022-09-01perf(ext/web): flatten op arguments for text_encoding (#15723)Divy Srivastava
2022-08-30fix(docs): add missing categories (#15684)Leo Kettmeir
2022-08-28perf: use fast api for op_now (#15643)Divy Srivastava
2022-08-25v1.25.0Bartek Iwańczuk
2022-08-19perf(runtime): optimize Deno.file open & stream (#15496)Divy Srivastava
2022-08-18feat(ext/flash): An optimized http/1.1 server (#15405)Divy Srivastava
Co-authored-by: Bartek Iwańczuk <biwanczuk@gmail.com> Co-authored-by: Ben Noordhuis <info@bnoordhuis.nl> Co-authored-by: crowlkats <crowlkats@toaxl.com> Co-authored-by: Ryan Dahl <ry@tinyclouds.org>
2022-08-17docs: add category tag for built-in APIs (#15480)Kitson Kelly
2022-08-16perf: improve performance.now (#15481)Ryan Dahl
2022-08-11chore: forward v1.24.3 release commit to main (#15462)denobot
Co-authored-by: David Sherret <dsherret@gmail.com>
2022-08-11perf(ops): Monomorphic sync op calls (#15337)Aapo Alasuutari
Welcome to better optimised op calls! Currently opSync is called with parameters of every type and count. This most definitely makes the call megamorphic. Additionally, it seems that spread params leads to V8 not being able to optimise the calls quite as well (apparently Fast Calls cannot be used with spread params). Monomorphising op calls should lead to some improved performance. Now that unwrapping of sync ops results is done on Rust side, this is pretty simple: ``` opSync("op_foo", param1, param2); // -> turns to ops.op_foo(param1, param2); ``` This means sync op calls are now just directly calling the native binding function. When V8 Fast API Calls are enabled, this will enable those to be called on the optimised path. Monomorphising async ops likely requires using callbacks and is left as an exercise to the reader.
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