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2024-04-17chore(lsp): Include new benchmark in the collected benchmark data (#23420)Nathan Whitaker
So it will actually show up on the [deno benchmarks site](http://deno.com/benchmarks)
2024-04-16chore(lsp): Add benchmark for performance on a large real-world repo (#23395)Nathan Whitaker
This PR adds a benchmark intended to measure how the LSP handles larger repos, as well as its performance on a more realistic workload. The repo being benchmarked is [deco-cx/apps](https://github.com/deco-cx/apps) which has been vendored along with its dependencies. It's included as a git submodule as its fairly large. The LSP requests used in the benchmark are the actual requests sent by VSCode as I opened, modified, and navigated around a file (to simulate an actual user interaction). The main motivation is to have a more realistic benchmark that measures how we do with a large number of files and dependencies. The improvements made from 1.42 to 1.42.3 mostly improved performance with larger repos, so none of our existing benchmarks showed an improvement. Here are the results for the changes made from 1.42 to 1.42.3 (the new benchmark is the last one listed): **1.42.0** ```test Starting Deno benchmark -> Start benchmarking lsp - Simple Startup/Shutdown (10 runs, mean: 379ms) - Big Document/Several Edits (5 runs, mean: 1142ms) - Find/Replace (10 runs, mean: 51ms) - Code Lens (10 runs, mean: 443ms) - deco-cx/apps Multiple Edits + Navigation (5 runs, mean: 25121ms) <- End benchmarking lsp ``` **1.42.3** ```text Starting Deno benchmark -> Start benchmarking lsp - Simple Startup/Shutdown (10 runs, mean: 383ms) - Big Document/Several Edits (5 runs, mean: 1135ms) - Find/Replace (10 runs, mean: 55ms) - Code Lens (10 runs, mean: 440ms) - deco-cx/apps Multiple Edits + Navigation (5 runs, mean: 11675ms) <- End benchmarking lsp ```
2024-03-20chore(ext/io): remove use of deprecated `Deno.writeSync()` (#22872)Asher Gomez
2024-02-13chore: move `test_util/std` to `tests/util/std` (#22402)Asher Gomez
Note: tests are not the only part of the codebase that uses `std`. Other parts, like `tools/`, do too. So, it could be argued that this is a little misleading. Either way, I'm doing this as discussed with @mmastrac.
2024-02-12chore: move test_ffi and test_nap to tests/ [WIP] (#22394)Matt Mastracci
Moving some additional NAPI and. FFI tests out of the tree root.
2024-02-10chore: move cli/tests/ -> tests/ (#22369)Matt Mastracci
This looks like a massive PR, but it's only a move from cli/tests -> tests, and updates of relative paths for files. This is the first step towards aggregate all of the integration test files under tests/, which will lead to a set of integration tests that can run without the CLI binary being built. While we could leave these tests under `cli`, it would require us to keep a more complex directory structure for the various test runners. In addition, we have a lot of complexity to ignore various test files in the `cli` project itself (cargo publish exclusion rules, autotests = false, etc). And finally, the `tests/` folder will eventually house the `test_ffi`, `test_napi` and other testing code, reducing the size of the root repo directory. For easier review, the extremely large and noisy "move" is in the first commit (with no changes -- just a move), while the remainder of the changes to actual files is in the second commit.
2024-02-07chore: remove unneeded benchmark (#22300)Bartek Iwańczuk
Brings down the number of ops available to user code to 49.
2024-02-06bench: fix benchmark (#22279)Bartek Iwańczuk
Missed in https://github.com/denoland/deno/pull/22277
2024-02-06chore: remove benchmarks for ops (#22277)Bartek Iwańczuk
These are not useful, as we bench them in `deno_core` already.
2024-01-23refactor: set removal version for `Deno.RequestEvent`, `Deno.HttpConn` and ↵Asher Gomez
`Deno.serveHttp()` (#22034) This change: 1. Sets the removal version for `Deno.RequestEvent`, `Deno.HttpConn` and `Deno.serveHttp()` for Deno v2. I thought it might be worth calling `warnOnDeprecatedApi()` within `Deno.Request` and `Deno.HttpConn` methods, but I thought just having it called within `Deno.serveHttp()` might be sufficient. 2. Removes some possibly unneeded related benchmarks. Towards #22021
2024-01-22chore: use `FsFile[Symbol.dispose]()` (#22007)Asher Gomez
This change takes advantage of explicit resources management for `FsFile` instances and tweaks documentation to encourage the use of it. --------- Signed-off-by: Asher Gomez <ashersaupingomez@gmail.com>
2024-01-04chore(cli): bump deno_core (#21790)Matt Mastracci
2024-01-01chore: update copyright to 2024 (#21753)David Sherret
2023-12-27perf: remove opAsync (#21690)Matt Mastracci
`opAsync` requires a lookup by name on each async call. This is a mechanical translation of all opAsync calls to ensureFastOps. The `opAsync` API on Deno.core will be removed at a later time.
2023-12-24chore: ensure that each op provided to ensureFastOps is only used once (#21689)Matt Mastracci
When we migrate to op-import-per-extension, we will want to ensure that ops have one and only one place where they are imported. This tackles the ops that are imported via `ensureFastOps`, but does not yet tackle direct `ops` imports. Landing ahead of https://github.com/denoland/deno_core/pull/393
2023-12-02chore: update std to 0.208.0 (#21318)Asher Gomez
Re-attempt at #21284. I was more thorough this time. --------- Signed-off-by: Asher Gomez <ashersaupingomez@gmail.com>
2023-11-22Revert "chore: update to `std@0.207.0` (#21284)" (#21295)Bartek Iwańczuk
This reverts commit 20aa0796e6ff7651cdfce4d0292bdb11da5dfe2e. `main` has been failing consistenly on `kv_undelivered_test` and `serve_test` after this upgrade.
2023-11-22chore: update to `std@0.207.0` (#21284)Asher Gomez
Closes #21002
2023-11-17chore: make http benches more reliable to start (#21240)Matt Mastracci
2023-10-25build: fix lsp benchmark (#20969)Nayeem Rahman
2023-09-07feat: support import attributes (#20342)David Sherret
2023-08-19chore: remove third_party submodule (#20201)Divy Srivastava
removes third_party submodule, tools are installed on-demand. - removed `load_test` and websocket benchmark (covered by benchy) - removed node/bun http benchmarks (covered by benchy) - `dlint` & `dprint` downloaded on-demand. - `wrk` & `hyperfine` downloaded before CI benchmark run. Install locally using: `./tools/install_prebuilt.js wrk hyperfine` #### updating dlint/dprint update version in `tools/util.js` and place binary in `denoland/deno_third_party`.
2023-07-08chore: upgrade to dprint 0.39 (#19768)David Sherret
2023-07-02build: remove stale benchmark (#19681)Bartek Iwańczuk
With https://github.com/denoland/deno/pull/19658 we can't bench it anymore.
2023-06-24bench: fix benchmarks (#19600)Bartek Iwańczuk
2023-06-10chore(tests): test_util - Add `PathRef` (#19450)David Sherret
This adds a new `PathRef` struct to test_util for making it easier to work with paths in test code. I'm going to expand on this more in the future.
2023-05-26chore: remove useless benchmark (#19272)Bartek Iwańczuk
This benchmark is useless and only gives several hundred thousand messages of failure. --------- Co-authored-by: David Sherret <dsherret@gmail.com>
2023-05-26chore(lsp/tests): diagnostic synchronization (reland) (#19270)David Sherret
Merge on approval as it fixes the flaky test.
2023-04-30perf(core): async op pseudo-codegen and performance work (#18887)Matt Mastracci
Performance: ``` async_ops.js: 760k -> 1030k (!) async_ops_deferred.js: 730k -> 770k Deno.serve bench: 118k -> 124k WS test w/ third_party/prebuilt/mac/load_test 100 localhost 8000 0 0: unchanged Startup time: approx 0.5ms slower (13.7 -> 14.2ms) ```
2023-04-27fix(ext/http): internal upgradeHttpRaw works with "Deno.serve()" API (#18859)Matt Mastracci
Fix internal "upgradeHttpRaw" API restoring capability to upgrade HTTP connection in polyfilles "node:http" API.
2023-04-26bench: fix more benchmarks (#18864)Bartek Iwańczuk
2023-04-26chore: fix benchmarks (#18863)David Sherret
2023-04-26BREAKING(unstable): remove "Deno.serve(handler, options)" overload (#18759)Bartek Iwańczuk
In preparation to stabilization of the API this overload was decided to be removed.
2023-04-22feat(ext/http): Rework Deno.serve using hyper 1.0-rc3 (#18619)Matt Mastracci
This is a rewrite of the `Deno.serve` API to live on top of hyper 1.0-rc3. The code should be more maintainable long-term, and avoids some of the slower mpsc patterns that made the older code less efficient than it could have been. Missing features: - `upgradeHttp` and `upgradeHttpRaw` (`upgradeWebSocket` is available, however). - Automatic compression is unavailable on responses.
2023-04-16bench: add benchmark for deferred async ops (#18722)Bartek Iwańczuk
``` ./target/release/deno run cli/bench/async_ops_deferred.js time 794 ms rate 1259445 time 786 ms rate 1272264 time 770 ms rate 1298701 time 784 ms rate 1275510 time 775 ms rate 1290322 time 786 ms rate 1272264 time 773 ms rate 1293661 time 771 ms rate 1297016 time 774 ms rate 1291989 time 767 ms rate 1303780 time 764 ms rate 1308900 time 768 ms rate 1302083 time 763 ms rate 1310615 time 761 ms rate 1314060 time 761 ms rate 1314060 time 762 ms rate 1312335 time 763 ms rate 1310615 time 759 ms rate 1317523 time 760 ms rate 1315789 time 761 ms rate 1314060 time 769 ms rate 1300390 time 763 ms rate 1310615 time 760 ms rate 1315789 time 763 ms rate 1310615 time 761 ms rate 1314060 time 759 ms rate 1317523 time 765 ms rate 1307189 time 760 ms rate 1315789 time 764 ms rate 1308900 time 763 ms rate 1310615 time 760 ms rate 1315789 time 757 ms rate 1321003 time 763 ms rate 1310615 time 759 ms rate 1317523 time 771 ms rate 1297016 time 759 ms rate 1317523 time 759 ms rate 1317523 time 763 ms rate 1310615 time 754 ms rate 1326259 time 755 ms rate 1324503 time 762 ms rate 1312335 time 752 ms rate 1329787 time 755 ms rate 1324503 time 754 ms rate 1326259 time 759 ms rate 1317523 time 754 ms rate 1326259 time 749 ms rate 1335113 time 753 ms rate 1328021 time 756 ms rate 1322751 time 753 ms rate 1328021 ``` ``` samply record -r 20000 target/release/deno run cli/bench/async_ops_deferred.js ``` https://share.firefox.dev/43Efvm6
2023-04-13perf(ops): directly respond for eager ops (#18683)Bartek Iwańczuk
This commit changes "eager ops" to directly return a response value instead of calling "opresponse" callback in JavaScript. This saves one boundary crossing and has a fantastic impact on the "async_ops.js" benchmark: ``` v1.32.4 $ deno run cli/bench/async_ops.js time 329 ms rate 3039513 time 322 ms rate 3105590 time 307 ms rate 3257328 time 301 ms rate 3322259 time 303 ms rate 3300330 time 306 ms rate 3267973 time 300 ms rate 3333333 time 301 ms rate 3322259 time 301 ms rate 3322259 time 301 ms rate 3322259 time 302 ms rate 3311258 time 301 ms rate 3322259 time 302 ms rate 3311258 time 302 ms rate 3311258 time 303 ms rate 3300330 ``` ``` this branch $ ./target/release/deno run -A cli/bench/async_ops.js time 257 ms rate 3891050 time 248 ms rate 4032258 time 251 ms rate 3984063 time 246 ms rate 4065040 time 238 ms rate 4201680 time 227 ms rate 4405286 time 228 ms rate 4385964 time 229 ms rate 4366812 time 228 ms rate 4385964 time 226 ms rate 4424778 time 226 ms rate 4424778 time 227 ms rate 4405286 time 228 ms rate 4385964 time 227 ms rate 4405286 time 228 ms rate 4385964 time 227 ms rate 4405286 time 229 ms rate 4366812 time 228 ms rate 4385964 ``` Prerequisite for https://github.com/denoland/deno/pull/18652
2023-04-05chore(cli/bench): add ws echo bench (#18595)Divy Srivastava
2023-04-03refactor: remove "ext/flash" (#18578)Bartek Iwańczuk
With https://github.com/denoland/deno/pull/18568 landed we no longer need "ext/flash". This commit removes "deno_flash" extension completely. This should have some impact on the binary and snapshot size. Closes https://github.com/denoland/deno/issues/17356
2023-03-27fix(cli/bench): look for clone3 syscalls for thread count (#18456)Divy Srivastava
2023-03-22chore(test_util): replace tempdir code w/tempdir crate (#18340)Matt Mastracci
2023-03-18chore(bench): add RUNTIME_SNAPSHOT.bin (#18269)Leo Kettmeir
2023-03-15refactor: remove usages of `map_or` / `map_or_else` (#18212)David Sherret
These methods are confusing because the arguments are backwards. I feel like they should have never been added to `Option<T>` and that clippy should suggest rewriting to `map(...).unwrap_or(...)`/`map(...).unwrap_or_else(|| ...)` https://github.com/rust-lang/rfcs/issues/1025
2023-03-15perf: do not depend on iana-time-zone (#18088)Divy Srivastava
Chrono's `clock` feature pulls in `iana-time-zone` which links to macOS core_foundation. This PR itself is not enough to get rid of CoreFoundation. Removal depends on getting rid of security framework, see #18071
2023-03-09refactor(tests/lsp): consolidate more into test LspClient and reduce ↵David Sherret
verbosity (#18100)
2023-03-08refactor(lsp): improve test client initialization (#18015)David Sherret
2023-03-03feat(ops): reland fast zero copy string arguments (#17996)Divy Srivastava
Reland https://github.com/denoland/deno/pull/16777 The codegen is disabled in async ops and when fallback to slow call is possible (return type is a Result) to avoid hitting this V8 bug: https://github.com/denoland/deno/issues/17159
2023-02-22fix(lint): revert no-deprecated-api for Deno.run (#17880)David Sherret
2023-02-09refactor: deno_graph 0.43 upgrade (#17692)David Sherret
2023-01-27chore: upgrade to Rust 1.67 (#17548)David Sherret
Co-authored-by: Bartek Iwańczuk <biwanczuk@gmail.com>
2023-01-24refactor: remove Deno.core (#16881)Bartek Iwańczuk
This commit removes "Deno.core" namespace. It is strictly private API that has no stability guarantees, we were supposed to remove it long time ago. Co-authored-by: Yoshiya Hinosawa <stibium121@gmail.com>
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