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2023-03-09refactor: Split extension registration for runtime and snapshotting (#18095)Bartek Iwańczuk
This commit splits "<ext_name>::init" functions into "init_ops" and "init_ops_and_esm". That way we don't have to construct list of ESM sources on each startup if we're running with a snapshot. In a follow up commit "deno_core" will be changed to not have a split between "extensions" and "extensions_with_js" - it will be embedders' responsibility to pass appropriately configured extensions. Prerequisite for https://github.com/denoland/deno/pull/18080
2023-03-09refactor(core): Extension::builder_with_deps (#18093)Bartek Iwańczuk
Prerequisite for https://github.com/denoland/deno/pull/18080
2023-03-09fix(rumtime): Add `Deno.` prefix for registered symbols (#18086)Kenta Moriuchi
2023-03-09perf: don't add unload event listener (#18082)Bartek Iwańczuk
This commit changes how "unload" event is handled - before this commit an event listener was added unconditionally in the runtime bootstrapping function, which for some reason was very expensive (0.3ms). Instead of adding an event listener, a check was added to "dispatchEvent" function that performs the same action (so it's only called if there's an event dispatched).
2023-03-08refactor: rename InternalModuleLoader to ExtModuleLoader, use ext: scheme ↵Bartek Iwańczuk
for snapshotted modules (#18041) This commit renames "deno_core::InternalModuleLoader" to "ExtModuleLoader" and changes the specifiers used by the modules loaded from this loader to "ext:". "internal:" scheme was really ambiguous and it's more characters than "ext:", which should result in slightly smaller snapshot size. Closes https://github.com/denoland/deno/issues/18020
2023-03-07refactor(core): don't use Result in ExtensionBuilder::state (#18066)Bartek Iwańczuk
There's no point for this API to expect result. If something fails it should result in a panic during build time to signal to embedder that setup is wrong.
2023-03-05refactor: move "pathFromURL" to deno_web extension (#18037)Bartek Iwańczuk
This API is required by several extensions like "ext/node", "ext/ffi" and also FS APIs that we want to move to a separate crate. Because of that "pathFromURL" API was moved to "deno_web" extension so other extension crates can rely on it.
2023-03-05feat(ops): relational ops (#18023)Divy Srivastava
Join two independent ops into one. A fast impl of one + a slow callback of another. Here's an example showing optimized paths for latin-1 via fast call and the next-best fallback using V8 apis. ```rust #[op(v8)] fn op_encoding_encode_into_fallback( scope: &mut v8::HandleScope, input: serde_v8::Value, // ... #[op(fast, slow = op_encoding_encode_into_fallback)] fn op_encoding_encode_into( input: Cow<'_, str>, // ... ``` Benchmark results of the fallback path: ``` time target/release/deno run -A --unstable ./cli/tests/testdata/benches/text_encoder_into_perf.js ________________________________________________________ Executed in 70.90 millis fish external usr time 57.76 millis 0.23 millis 57.53 millis sys time 17.02 millis 1.28 millis 15.74 millis target/release/deno_main run -A --unstable ./cli/tests/testdata/benches/text_encoder_into_perf.js ________________________________________________________ Executed in 154.00 millis fish external usr time 67.14 millis 0.26 millis 66.88 millis sys time 38.82 millis 1.47 millis 37.35 millis ```
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
2023-03-01fix(core): introduce `SafeRegExp` to primordials (#17592)Kenta Moriuchi
2023-02-28fix(ext/ffi): Remove deno_core::OpState qualifiers, fix ops returning ↵Aapo Alasuutari
pointer defaults (#17959)
2023-02-24chore: forward v1.31.1 release commit to main (#17939)denobot
Co-authored-by: David Sherret <dsherret@gmail.com>
2023-02-241.31.0 (#17906)denobot
Co-authored-by: bartlomieju <bartlomieju@users.noreply.github.com> Co-authored-by: Bartek Iwańczuk <biwanczuk@gmail.com>
2023-02-20refactor(core): definition of "ExtensionFileSource" (#17823)Bartek Iwańczuk
This commit changes definition of "ExtensionFileSource", by changing "code" field to being "ExtensionFileSourceCode" enum. Currently the enum has only a single variant "IncludedInBinary". It is done in preparation to allow embedders to decide if they want to include the source code in the binary when snapshotting (in most cases they shouldn't do that). In the follow up commit we'll add more variants to "ExtensionFileSourceCode". "include_js_files_dir!" macro was removed in favor "include_js_files!" macro which can now accept "dir" option.
2023-02-14feat(ext/node): embed std/node into the snapshot (#17724)Bartek Iwańczuk
This commit moves "deno_std/node" in "ext/node" crate. The code is transpiled and snapshotted during the build process. During the first pass a minimal amount of work was done to create the snapshot, a lot of code in "ext/node" depends on presence of "Deno" global. This code will be gradually fixed in the follow up PRs to migrate it to import relevant APIs from "internal:" modules. Currently the code from snapshot is not used in any way, and all Node/npm compatibility still uses code from "https://deno.land/std/node" (or from the location specified by "DENO_NODE_COMPAT_URL"). This will also be handled in a follow up PRs. --------- Co-authored-by: crowlkats <crowlkats@toaxl.com> Co-authored-by: Divy Srivastava <dj.srivastava23@gmail.com> Co-authored-by: Yoshiya Hinosawa <stibium121@gmail.com>
2023-02-08refactor(core): change SourcePair to ExtensionFileSource (#17686)Bartek Iwańczuk
2023-02-07 refactor: remove prefix from include_js_files & use extension name (#17683)Leo Kettmeir
2023-02-07refactor: Use ES modules for internal runtime code (#17648)Leo Kettmeir
This PR refactors all internal js files (except core) to be written as ES modules. `__bootstrap`has been mostly replaced with static imports in form in `internal:[path to file from repo root]`. To specify if files are ESM, an `esm` method has been added to `Extension`, similar to the `js` method. A new ModuleLoader called `InternalModuleLoader` has been added to enable the loading of internal specifiers, which is used in all situations except when a snapshot is only loaded, and not a new one is created from it. --------- Co-authored-by: Bartek Iwańczuk <biwanczuk@gmail.com>
2023-02-07chore: forward v1.30.3 release commit to main (#17677)denobot
Co-authored-by: bartlomieju <bartlomieju@users.noreply.github.com> Co-authored-by: Bartek Iwańczuk <biwanczuk@gmail.com>
2023-02-05 refactor: rename `deno` specifiers to `internal` (#17655)Leo Kettmeir
2023-02-03chore: forward v1.30.2 release commit to main (#17641)denobot
This is the release commit being forwarded back to main for 1.30.2 Co-authored-by: Divy Srivastava <dj.srivastava23@gmail.com>
2023-02-02chore: forward v1.30.1 release commit to main (#17623)denobot
This is the release commit being forwarded back to main for 1.30.1
2023-01-29fix(ext): internal `structuredClone` for `ArrayBuffer` and `TypedArray` ↵Kenta Moriuchi
subclasses (#17431)
2023-01-27chore: upgrade to Rust 1.67 (#17548)David Sherret
Co-authored-by: Bartek Iwańczuk <biwanczuk@gmail.com>
2023-01-261.30.0 (#17532)denobot
Co-authored-by: bartlomieju <bartlomieju@users.noreply.github.com> Co-authored-by: Bartek Iwańczuk <biwanczuk@gmail.com>
2023-01-18chore: upgrade base64-simd to 0.8.0 (#17463)Nugine
This PR upgrades the `base64-simd` dependency of `deno_web`. base64-simd v0.8 supports `forgiving_decode` in ["copy" mode](https://docs.rs/base64-simd/0.8.0/base64_simd/fn.forgiving_decode.html), ["inplace" mode](https://docs.rs/base64-simd/0.8.0/base64_simd/fn.forgiving_decode_inplace.html) or ["alloc" mode](https://docs.rs/base64-simd/0.8.0/base64_simd/fn.forgiving_decode_to_vec.html). When #17159 resolves, they can be used to reduce unnecessary allocations and copies. base64-simd v0.8 also supports AArch64 SIMD out of box.
2023-01-17chore: forward v1.29.4 release commit to main (#17453)denobot
Co-authored-by: bartlomieju <bartlomieju@users.noreply.github.com> Co-authored-by: Bartek Iwańczuk <biwanczuk@gmail.com>
2023-01-16chore: update dlint to v0.37.0 for GitHub Actions (#17295)Kenta Moriuchi
Updated third_party dlint to v0.37.0 for GitHub Actions. This PR includes following changes: * fix(prefer-primordials): Stop using array pattern assignments * fix(prefer-primordials): Stop using global intrinsics except for `SharedArrayBuffer` * feat(guard-for-in): Apply new guard-for-in rule
2023-01-15fix(core): Add `Generator` and `AsyncGenerator` to promordials (#17241)Kenta Moriuchi
2023-01-14chore: use rustfmt imports_granularity option (#17421)Divy Srivastava
Closes https://github.com/denoland/deno/issues/2699 Closes https://github.com/denoland/deno/issues/2347 Uses unstable rustfmt features. Since dprint invokes `rustfmt` we do not need to switch the cargo toolchain to nightly. Do we care about formatting stability of our codebase across Rust versions? (I don't)
2023-01-13chore: forward 1.29.3 release back to main (#17401)David Sherret
2023-01-13chore: add `copyright_checker` tool and add the missing copyright (#17285)Yiyu Lin
2023-01-09fix(ext/web/streams): fix ReadableStream asyncIterator (#16276)Marcos Casagrande
2023-01-08feat(core): allow specifying name and dependencies of an Extension (#17301)Leo Kettmeir
2023-01-06perf(ext,runtime): remove using `SafeArrayIterator` from `for-of` (#17255)Kenta Moriuchi
2023-01-05chore: forward v1.29.2 release commit to main (#17277)denobot
Co-authored-by: bartlomieju <bartlomieju@users.noreply.github.com> Co-authored-by: Bartek Iwańczuk <biwanczuk@gmail.com>
2023-01-04chore(cli,ext,rt): remove some unnecessary `clone` or `malloc` (#17261)Yiyu Lin
2023-01-02chore: update copyright year to 2023 (#17247)David Sherret
Yearly tradition of creating extra noise in git.
2022-12-22fix(ext): Add checks for owning properties in for-in loops (#17139)Kenta Moriuchi
In the for-in loops, there were a few places where we forgot to check if objects owned some properties, so I added them.
2022-12-20chore: Update dlint (#17031)Kenta Moriuchi
Introduces `SafeSetIterator` and `SafeMapIterator` to primordials
2022-12-17chore: update to Rust 1.66.0 (#17078)linbingquan
2022-12-15chore: forward v1.29.1 release commit to main (#17067)denobot
Co-authored-by: dsherret <dsherret@users.noreply.github.com>
2022-12-15Revert "feat(ops): Fast zero copy string arguments (#16777)" (#17063)Bartek Iwańczuk
This reverts commit 9b2b8df927ac23cfa99016a684179f2a3198ba2e. Closes https://github.com/dsherret/ts-morph/issues/1372 Closes https://github.com/denoland/deno/issues/16979
2022-12-151.29.0 (#17052)denobot
Co-authored-by: bartlomieju <bartlomieju@users.noreply.github.com> Co-authored-by: Bartek Iwańczuk <biwanczuk@gmail.com>
2022-12-07feat(fmt): improve width calculation (#16982)David Sherret
Formats code according to Unicode Standard Annex #11 rules (https://crates.io/crates/unicode-width). This aligns `deno fmt` more with prettier.
2022-12-02feat(ops): Fast zero copy string arguments (#16777)Divy Srivastava
Uses SeqOneByteString optimization to do zero-copy `&str` arguments in fast calls. - [x] Depends on https://github.com/denoland/rusty_v8/pull/1129 - [x] Depends on https://chromium-review.googlesource.com/c/v8/v8/+/4036884 - [x] Disable in async ops - [x] Make it work with owned `String` with an extra alloc in fast path. - [x] Support `Cow<'_, str>`. Owned for slow case, Borrowed for fast case ```rust #[op] fn op_string_len(s: &str) -> u32 { str.len() as u32 } ```
2022-12-01perf(ext/websocket): skip Events constructor checks (#16365)Divy Srivastava
WebSocket internal events can bypass Event's webidl checks and `ReflectDefineProperty` on the object value. Note, this intentionally makes websocket events `isTrusted` configurable (not spec-compliant) which hurts performance a lot. Before: ``` Msg/sec: 167627.750000 Msg/sec: 168239.250000 Msg/sec: 169690.000000 ``` After: ``` Msg/sec: 191065.500000 Msg/sec: 194745.250000 Msg/sec: 194746.000000 ```
2022-12-01chore: forward v1.28.3 release commit to main (#16884)denobot
Co-authored-by: kt3k <kt3k@users.noreply.github.com>
2022-11-30chore: upgrade rusty_v8 to 0.58.0 (#16879)Bartek Iwańczuk
2022-11-30fix(ext/web): fix typings for readable stream readers (#16191)ud2
* Introduces `ReadableStreamDefaultReadResult` and modifies `ReadableStreamDefaultReader.read` to return this type (closes #15269). * Adds the missing `ReadableStreamBYOBReader` constructor. * Removes the nonexistent `ReadableStreamReader` class.
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