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429 commits

Author SHA1 Message Date
Bartek Iwańczuk
d232746928
feat(core): Ability to create snapshots from existing snapshots (#16597)
Co-authored-by: crowlkats <crowlkats@toaxl.com>
2022-11-21 14:36:26 +01:00
Yoshiya Hinosawa
1d85c25205
fix(ext/webstorage): make web storages re-assignable (#16661) 2022-11-17 02:12:58 +09:00
Marcos Casagrande
0832ba1deb
perf(runtime/spawn): collect output using op_read_all (#16596)
**This patch**
```
benchmark      time (avg)             (min … max)       p75       p99      p995
------------------------------------------------- -----------------------------
echo deno   23.99 ms/iter   (22.51 ms … 33.61 ms)  23.97 ms  33.61 ms  33.61 ms
cat 16kb    24.27 ms/iter    (22.5 ms … 35.21 ms)   24.2 ms  35.21 ms  35.21 ms
cat 1mb     25.88 ms/iter   (25.04 ms … 30.28 ms)  26.12 ms  30.28 ms  30.28 ms
cat 15mb    38.41 ms/iter       (35.7 ms … 50 ms)  38.31 ms     50 ms     50 ms
```

**main**
```
benchmark      time (avg)             (min … max)       p75       p99      p995
------------------------------------------------- -----------------------------
echo deno   35.66 ms/iter   (34.53 ms … 41.84 ms)  35.79 ms  41.84 ms  41.84 ms
cat 16kb    35.99 ms/iter   (34.52 ms … 44.94 ms)  36.05 ms  44.94 ms  44.94 ms
cat 1mb     38.68 ms/iter   (36.67 ms … 50.44 ms)  37.95 ms  50.44 ms  50.44 ms
cat 15mb     48.4 ms/iter   (46.19 ms … 58.41 ms)  49.16 ms  58.41 ms  58.41 ms
```
2022-11-15 14:06:52 +01:00
Leo Kettmeir
52dc3ef1a4
feat(unstable): "Deno.Command()" API (#16516)
Co-authored-by: Bartek Iwańczuk <biwanczuk@gmail.com>
2022-11-13 14:00:24 -05:00
Bartek Iwańczuk
5be8c96ae8
feat: Stabilize Deno.bench() and 'deno bench' subcommand (#16485) 2022-11-11 00:22:14 +01:00
Bartek Iwańczuk
8d5c0112fb
feat: don't require --unstable flag for npm programs (#16520)
This PR adds copies of several unstable APIs that are available
in "Deno[Deno.internal].nodeUnstable" namespace.

These copies do not perform unstable check (ie. don't require
"--unstable" flag to be present). Otherwise they work exactly
the same, including permission checks.

These APIs are not meant to be used by users directly and
can change at any time.

Copies of following APIs are available in that namespace:
- Deno.spawnChild
- Deno.spawn
- Deno.spawnSync
- Deno.serve
- Deno.upgradeHttpRaw
- Deno.listenDatagram
2022-11-10 22:03:28 +01:00
Colin Ihrig
c36496b3bb
feat: stabilize Deno.uid() and Deno.gid() (#16424)
Closes https://github.com/denoland/deno_std/issues/2791
2022-11-09 09:46:50 -05:00
Colin Ihrig
0500aa1f71
feat: stabilize Deno.systemMemoryInfo() (#16445) 2022-11-09 14:14:25 +01:00
Colin Ihrig
f946806868
feat: stabilize Deno.networkInterfaces() (#16451) 2022-11-09 13:29:24 +01:00
Kenta Moriuchi
59ac110edd
fix(core): fix APIs not to be affected by Promise.prototype.then modification (#16326) 2022-10-29 18:25:23 +09:00
Divy Srivastava
e18950284f
Reland "perf(core): generate inlined wrappers for async ops" (#16455)
Reland https://github.com/denoland/deno/pull/16428
2022-10-28 16:50:17 +05:30
Colin Ihrig
1376c6932f
fix: finish stabilizing Deno.osRelease() (#16447)
Fixes: https://github.com/denoland/deno/issues/16446
2022-10-27 16:56:06 -04:00
Divy Srivastava
115cc1e6ae
Revert "perf(core): generate inlined wrappers for async ops (#16428)" (#16443) 2022-10-27 16:58:27 +02:00
Divy Srivastava
02187966c1
perf(core): generate inlined wrappers for async ops (#16428)
V8's JIT can do a better job knowing the argument count and also enable
fast call path (in future).

This also lets us call async ops without `opAsync`:

```js
const { ops } = Deno.core;
await ops.op_void_async();
```

this patch: 4405286 ops/sec
main: 3508771 ops/sec
2022-10-27 19:10:48 +05:30
Colin Ihrig
37340e2386
chore(unstable): rename Deno.getUid() and Deno.getGid() (#16432)
This commit renames `Deno.getUid()` to `Deno.uid()` and renames
`Deno.getGid()` to `Deno.gid()`.
2022-10-26 16:37:48 -04:00
Leo Kettmeir
6ac603ec88
feat(runtime): make kill signal optional (#16299)
This commit changes "Deno.kill()" method to have a default
value, that is "SIGTERM".
2022-10-26 19:53:16 +02:00
Bartek Iwańczuk
ab0c33ebf8
feat: Stabilize Deno.consoleSize() API (#15933)
This commit stabilizes "Deno.consoleSize()" API. 

There is one change compared to previous unstable API,
in that the API doesn't accept any arguments. Console size
is established by querying syscalls for stdio streams at fd
0, 1 and 2.
2022-10-26 00:23:21 +02:00
Bartek Iwańczuk
af62e0833d
Revert "Revert "refactor(ext/net): clean up variadic network ops (#16… (#16422)
…392)" (#16417)"

This reverts commit 8e3f825c92.
2022-10-25 22:50:55 +02:00
Colin Ihrig
378e6a8c03
feat: stabilize Deno.utime() and Deno.utimeSync() (#16421) 2022-10-25 15:23:36 -04:00
Bartek Iwańczuk
8e3f825c92
Revert "refactor(ext/net): clean up variadic network ops (#16392)" (#16417)
Should fix https://github.com/denoland/deno_std/issues/2807
2022-10-25 20:32:51 +02:00
Colin Ihrig
ffff814540
feat: stabilize Deno.futime() and Deno.futimeSync() (#16415) 2022-10-25 14:03:05 -04:00
Colin Ihrig
606db35ccb
feat: stabilize Deno.loadavg() (#16412) 2022-10-25 11:21:14 -04:00
Andreu Botella
dbcbf53ab5
experiment(ext/web): Don't expose event classes during the bootstrap phase (#16213) 2022-10-24 16:14:17 +02:00
Luca Casonato
c061538417
refactor(ext/net): clean up variadic network ops (#16392)
Previously `op_net_listen`, `op_net_accept`, and various other ops in
ext/net where variadic on the transport. This created a lot of code
bloat. This commit updates the code to instead have separate ops for
each transport.
2022-10-24 14:55:39 +02:00
Luca Matei Pintilie
1a0c7edeba
feat: introduce navigator.language (#12322)
Link to the spec:
https://html.spec.whatwg.org/multipage/system-state.html#dom-navigator-language-dev

Co-authored-by: Bartek Iwańczuk <biwanczuk@gmail.com>
2022-10-18 15:33:35 +02:00
Yoshiya Hinosawa
e41af14b2a
feat(unstable): add windowsRawArguments to SpawnOptions (#16319)
This change adds `windowsRawArguments` to `SpawnOptions`. The option enables
skipping the default quoting and escaping while creating the command on
windows.

The option works in a similar way as `windowsVerbatimArguments` in
child_process.spawn options in Node.js, and is necessary for simulating
it in `std/node`.

closes #8852
2022-10-17 19:51:25 +09:00
Luca Casonato
1ab3691b09
feat(core): add Deno.core.writeAll(rid, chunk) (#16228)
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
2022-10-10 10:28:35 +02:00
Luca Casonato
20c7300412
refactor(ext/http): remove op_http_read (#16096)
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.
2022-09-30 07:54:12 +02:00
Luca Casonato
38f544538b
fix(runtime): no FastStream for unrefable streams (#16095) 2022-09-30 00:42:33 +02:00
TrickyPi
37887d4a1f
fix: move Deno.hostname() from denoNsUnstable to denoNs (#16086) 2022-09-29 12:15:35 +02:00
Luca Casonato
70bc0eb72b
feat(unstable): Deno.setRaw -> Deno.stdin.setRaw (#15797)
Co-authored-by: Bartek Iwańczuk <biwanczuk@gmail.com>
2022-09-28 15:03:56 +02:00
Yoshiya Hinosawa
fa9e7aab6d
feat: add --allow-sys permission flag (#16028) 2022-09-28 21:46:50 +09:00
Satya Rohith
b312279e58
feat: implement Web Cache API (#15829) 2022-09-28 17:41:12 +05:30
Bartek Iwańczuk
1156f726a9
refactor(runtime): don't use destructuring assignment in JS code (#16050) 2022-09-28 12:28:38 +02:00
Bartek Iwańczuk
212b7dd6da
feat: Add requesting API name to permission prompt (#15936)
Co-authored-by: Leo Kettmeir <crowlkats@toaxl.com>
2022-09-27 22:36:33 +02:00
Bartek Iwańczuk
a344368603
feat: Stabilize Deno.refTimer() and Deno.unrefTimer() APIs (#16036) 2022-09-27 22:11:11 +02:00
Divy Srivastava
72af1496d9
perf: use fast ops for tty (#15976) 2022-09-23 09:35:45 +05:30
Divy Srivastava
698a340ad7
perf: fs optimizations - part 1 (#15873) 2022-09-22 14:39:25 +05:30
Divy Srivastava
6154188786
perf(ext/console): avoid wrapConsole when not inspecting (#15931) 2022-09-17 15:34:43 +05:30
Nayeem Rahman
38280990da
fix(runtime): fix permission status cache keys (#15899) 2022-09-16 20:46:38 +09:00
Marcos Casagrande
606a6d7861
refactor(runtime/io): use primordials (#15906) 2022-09-15 13:35:41 +05:30
Divy Srivastava
d2a408f452
perf(runtime): short-circuit queue_async_op for Poll::Ready (#15773) 2022-09-06 23:08:37 +05:30
Divy Srivastava
1cdd2504b1
perf(runtime): flatten arguments for write_file ops (#15776) 2022-09-05 17:20:48 +05:30
Nayeem Rahman
4f8dea100e
refactor(test): grab runTests() and runBenchmarks() from __bootstrap (#15420) 2022-09-02 19:44:45 +02:00
Luca Casonato
f3bde1d53b
feat(ext/flash): split upgradeHttp into two APIs (#15557)
This commit splits `Deno.upgradeHttp` into two different APIs, because
the same API is currently overloaded with two different functions. Flash
requests upgrade immediately, with no need to return a `Response`
object. Instead you have to manually write the response to the socket.
Hyper requests only upgrade once a `Response` object has been sent.

These two behaviours are now split into `Deno.upgradeHttp` and
`Deno.upgradeHttpRaw`. The latter is flash only. The former only
supports hyper requests at the moment, but can be updated to support
flash in the future.

Additionally this removes `void | Promise<void>` as valid return types
for the handler function. If one wants to use `Deno.upgradeHttpRaw`,
they will have to type cast the handler signature - the signature is
meant for the 99.99%, and should not be complicated for the 0.01% that
use `Deno.upgradeHttpRaw()`.
2022-08-24 17:40:57 +05:30
Nayeem Rahman
97954003cc
feat: queueMicrotask() error handling (#15522)
Adds error event dispatching for queueMicrotask(). Consequently unhandled errors are now reported with Deno.core.terminate(), which is immune to the existing quirk with plainly thrown errors (#14158).
2022-08-21 20:16:42 +02:00
Bartek Iwańczuk
5beec3f106
feat(unstable): change Deno.serve() API (#15498)
- Merge "Deno.serve()" and "Deno.serveTls()" API
- Remove first argument and use "fetch" field options instead
- Update type declarations
- Add more documentation
2022-08-19 14:36:01 +02:00
Divy Srivastava
9e576dff7c
perf(runtime): optimize Deno.file open & stream (#15496) 2022-08-19 15:54:40 +05:30
Divy Srivastava
cd21cff299
feat(ext/flash): An optimized http/1.1 server (#15405)
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>
2022-08-18 17:35:02 +05:30
Aapo Alasuutari
2164f6b1eb
perf(ops): Monomorphic sync op calls (#15337)
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.
2022-08-11 15:56:56 +02:00
Kayla Washburn
08061b60d9
fix: allow setting globalThis.location when no --location is provided (#15448) 2022-08-10 12:57:30 -06:00
David Sherret
888b26819e
fix: various formatting fixes (#15412) 2022-08-05 19:31:19 -04:00
Yongwook Choi
2138b68c24
fix: Update Object.prototype.__proto__ related comments (#15394) 2022-08-04 08:39:16 +05:30
Bartek Iwańczuk
504d2936ec
fix: unhandledrejection handling for sync throw in top level (#15279)
Fixes an edge in "unhandledrejection" event that prevent synchronous
errors being surfaced when throw from a top-level scope.
2022-07-23 00:40:42 +02:00
Bartek Iwańczuk
72199303d8
fix: Child.unref() unrefs stdio streams properly (#15275) 2022-07-22 18:07:20 +02:00
Bartek Iwańczuk
d53936eb7d
Reland "feat: add "unhandledrejection" event support" (#15211) 2022-07-20 20:28:19 +02:00
Leo Kettmeir
2bebdc9116
feat(unstable): Ability to ref/unref "Child" in "Deno.spawnChild()" API (#15151)
Co-authored-by: Bartek Iwańczuk <biwanczuk@gmail.com>
Co-authored-by: Colin Ihrig <cjihrig@gmail.com>
2022-07-18 22:24:35 +02:00
Nayeem Rahman
45c49034a7
BREAKING(unstable): Improve Deno.spawn() stdio API (#14919)
- "SpawnOutput" extends "ChildStatus" instead of composing it
- "SpawnOutput::stdout", "SpawnOutput::stderr", "Child::stdin", 
"Child::stdout" and "Child::stderr" are no longer optional, instead 
made them getters that throw at runtime if that stream wasn't set 
to "piped". 
- Remove the complicated "<T extends SpawnOptions = SpawnOptions>" 
which we currently need to give proper type hints for the availability of 
these fields. Their typings for these would get increasingly complex 
if it became dependent on more options (e.g. "SpawnOptions::pty" 
which if set should make the stdio streams unavailable)
2022-07-18 15:16:12 +02:00
Nayeem Rahman
22a4998e29
refactor: allocate IDs for tests (#14729) 2022-07-15 13:09:22 -04:00
Bartek Iwańczuk
f9b692e68e
Revert "feat: add "unhandledrejection" event support (#12994) (#15080)" (#15210)
This reverts commit 1a7259b04b.
2022-07-15 01:06:20 +02:00
Bartek Iwańczuk
1a7259b04b
feat: add "unhandledrejection" event support (#12994) (#15080)
Relanding #12994 

This commit adds support for "unhandledrejection" event.

This event will trigger event listeners registered using:

"globalThis.addEventListener("unhandledrejection")
"globalThis.onunhandledrejection"
This is done by registering a default handler using
"Deno.core.setPromiseRejectCallback" that allows to
handle rejected promises in JavaScript instead of Rust.

This commit will make it possible to polyfill
"process.on("unhandledRejection")" in the Node compat
layer.

Co-authored-by: Colin Ihrig <cjihrig@gmail.com>
2022-07-14 22:39:20 +02:00
Bartek Iwańczuk
06934db883
Revert "feat: add "unhandledrejection" event support (#12994)" (#15075)
This reverts commit f7af0b01a5.
2022-07-04 23:34:39 +02:00
Bartek Iwańczuk
f7af0b01a5
feat: add "unhandledrejection" event support (#12994)
This commit adds support for "unhandledrejection" event.

This event will trigger event listeners registered using:

"globalThis.addEventListener("unhandledrejection")
"globalThis.onunhandledrejection"
This is done by registering a default handler using
"Deno.core.setPromiseRejectCallback" that allows to
handle rejected promises in JavaScript instead of Rust.

This commit will make it possible to polyfill
"process.on("unhandledRejection")" in the Node compat
layer.

Co-authored-by: Colin Ihrig <cjihrig@gmail.com>
2022-07-04 21:14:58 +02:00
nkronlage
4e4d987486
fix(test): typo ('finsihed') if text decoder not closed during test (#14996)
fix: typo ('finsihed') if text decoder not closed during test
2022-06-28 17:30:37 -04:00
Colin Ihrig
0f6a5c5fc2
feat(web): add beforeunload event (#14830)
This commit adds the 'beforeunload' event.

Co-authored-by: Bartek Iwańczuk <biwanczuk@gmail.com>
2022-06-28 10:49:30 -04:00
Bartek Iwańczuk
d39094913e
fix: don't error if Deno.bench() or Deno.test() are used in run subcommand (#14946) 2022-06-24 12:00:53 +02:00
Aapo Alasuutari
3d6fa64f19
feat(ext/ffi): Callbacks (#14663)
This commit adds support for unstable FFI
callbacks. A callback is registered using
the `Deno.UnsafeCallback` API.

The backing memory for the callback can 
be disposed of using `Deno.UnsafeCallback#close`.
It is not safe to pass the callback after calling
close.

Callbacks from other than the isolate thread
are not supported.

Co-authored-by: Divy Srivastava <dj.srivastava23@gmail.com>
Co-authored-by: Bert Belder <bertbelder@gmail.com>
2022-06-20 16:36:04 +05:30
Nayeem Rahman
0b90e966c5
chore(cli/cache): Remove CacheType::Declaration (#14873) 2022-06-15 10:25:25 -04:00
Luca Casonato
5bde4c7eca
BREAKING: remove Intl.v8BreakIterator (#14864)
This is a non-standard API that is mostly replaced by `Intl.Segmenter`.
2022-06-15 05:04:30 +02:00
Bartek Iwańczuk
fc3a966a2d
Deno.exit() is an alias to self.close() in worker contexts (#14826)
This commit changes Deno.exit() to be an alias to self.close() in worker contexts,
and the provided exit code becomes is ignored.
2022-06-13 23:53:04 +02:00
Ryan Dahl
21dfeea3c4
Remove unstable Deno.sleepSync (#14719)
Co-authored-by: David Sherret <dsherret@gmail.com>
2022-06-13 21:28:00 +02:00
Nayeem Rahman
9385a91312
refactor(core): Move Deno.core bindings to ops (#14793) 2022-06-07 11:25:10 +02:00
Nayeem Rahman
e3eae662f3
fix: Format non-error exceptions (#14604)
This commit adds "Deno.core.setFormatExceptionCallback" which
can be used to provide custom formatting for errors. It is useful
in cases when user throws something that is non-Error (eg.
a string, plain object, etc).
2022-06-06 20:26:57 +02:00
James Bradlee
c41544ac7b
feat(unstable): add Deno.getGid (#14528) 2022-05-31 17:42:44 +09:00
Nayeem Rahman
f0dd751190
refactor(bench): Allocate IDs for benches (#14757) 2022-05-30 19:58:44 +02:00
Yoshiya Hinosawa
e7c894e8f5
fix: prevent Deno.exit to fail when dispatchEvent tampered (#14665)
Co-authored-by: Colin Ihrig <cjihrig@gmail.com>
2022-05-20 11:57:05 +09:00
Colin Ihrig
0a96cb62a8
fix(runtime): improve permission descriptor validation (#14676)
This commit improves the permission descriptor validation by
explicitly checking for object types and using optional
chaining when creating error messages in case the descriptor
is not an object.

Fixes: https://github.com/denoland/deno/issues/14675
2022-05-19 17:45:09 -04:00
Leo Kettmeir
5ffcbcfcc8
feat: make Child.kill argument optional (#14669) 2022-05-19 14:05:57 +02:00
Leo Kettmeir
4e1ca1d178
refactor: use spawn API across codebase (#14414) 2022-05-18 22:00:11 +02:00
Nayeem Rahman
330c820ae8
BREAKING(unstable): Enable Deno namespace in workers by default (#14581)
This commit removes "WorkerOptions.deno" option as a boolean,
as well as "WorkerOptions.deno.namespace" settings. Starting
with this commit all workers have access to "Deno" namespace
by default.
2022-05-17 22:27:17 +02:00
Bartek Iwańczuk
f57aac77ff
BREAKING: Remove unstable Deno.emit and Deno.formatDiagnostics APIs (#14463) 2022-05-17 13:50:31 -04:00
randomicon00
f82a79ffdb
feat: add userAgent property to Navigator's prototype (#14415) 2022-05-14 12:00:02 +02:00
Leo Kettmeir
b67f874b3f
feat(runtime/spawn): add AbortSignal support (#14538) 2022-05-11 07:59:39 +02:00
Geert-Jan Zwiers
dd1d6a0f67
feat(web): add performance.timeOrigin (#14489)
Add support for the `performance.timeOrigin` web API.

Co-authored-by: Jovi De Croock <decroockjovi@gmail.com>
2022-05-06 19:37:18 +02:00
Nayeem Rahman
ca134d25e1
feat(test): Show Deno.test() call locations for failures (#14484) 2022-05-05 01:15:54 +02:00
Bartek Iwańczuk
3f08a40412
refactor: add core.formatLocationFilename, remove op_format_filename (#14474)
This commit moves "op_format_location" to "core/ops_builtin.rs"
and removes "Deno.core.createPrepareStackTrace" in favor of
"Deno.core.prepareStackTrace".

Co-authored-by: Aaron O'Mullan <aaron.omullan@gmail.com>
2022-05-03 19:45:57 +02:00
Bartek Iwańczuk
5ddb83a4c2
BREAKING: Remove unstable Deno.applySourceMap API (#14473) 2022-05-03 18:44:05 +02:00
Aaron O'Mullan
8b8b21b553
perf(runtime): read entire files in single ops (#14261)
Co-authored-by: Divy Srivastava <dj.srivastava23@gmail.com>
2022-04-27 16:03:44 +02:00
Nayeem Rahman
9853c96cc4
refactor: Remove PrettyJsError and js_error_create_fn (#14378)
This commit:
- removes "fmt_errors::PrettyJsError" in favor of "format_js_error" fn
- removes "deno_core::JsError::create" and 
"deno_core::RuntimeOptions::js_error_create_fn"
- adds new option to "deno_runtime::ops::worker_host::init"
2022-04-27 01:06:10 +02:00
David Sherret
3c7c586577
refactor(ops/process): add StdioOrRid enum (#14393) 2022-04-26 09:26:05 -04:00
Nayeem Rahman
e9041b9edc
fix(runtime/js/spawn): Pass stdio options for spawn() and spawnSync() (#14358) 2022-04-24 17:21:22 +02:00
evan
d2c80aa26f
fix(bench): eliminate sanitizeExit overhead (#14361) 2022-04-23 14:39:56 +02:00
Divy Srivastava
57f7e07c13
Reland "perf(http): optimize ReadableStreams backed by a resource" (#14346) 2022-04-22 16:19:08 +05:30
Bartek Iwańczuk
03019e7781
Revert various PRs related to "ext/http" (#14339)
* Revert "feat(ext/http): stream auto resp body compression (#14325)"
* Revert "core: introduce `resource.read_return` (#14331)"
* Revert "perf(http): optimize `ReadableStream`s backed by a resource (#14284)"
2022-04-21 02:22:55 +02:00
Leo Kettmeir
8a7539cab3
feat(runtime): two-tier subprocess API (#11618) 2022-04-21 00:20:33 +02:00
evan
f785ecee1a
feat(bench): update API, new console reporter (#14305)
This commit changes "deno bench" subcommand, by updating
the "Deno.bench" API as follows:
- remove "Deno.BenchDefinition.n"
- remove "Deno.BenchDefintion.warmup"
- add "Deno.BenchDefinition.group"
- add "Deno.BenchDefintion.baseline"

This is done because bench cases are no longer run fixed amount
of iterations, but instead they are run until there is difference between
subsequent runs that is statistically insiginificant.

Additionally, console reporter was rewritten completely, to looks
similar to "hyperfine" reporter.
2022-04-20 21:06:39 +02:00
Divy Srivastava
57a8fc37fc
perf(http): optimize ReadableStreams backed by a resource (#14284) 2022-04-20 18:16:44 +05:30
Divy Srivastava
1c05e41f37
perf(runtime): bypass tokio file and bump op buffer size to 64K (#14319) 2022-04-19 20:11:31 +05:30
David Sherret
a64e63c361
perf: move Deno.writeTextFile and like functions to Rust (#14221)
Co-authored-by: Luca Casonato <hello@lcas.dev>
2022-04-18 18:00:14 -04:00
Bartek Iwańczuk
5f2d9a4a22
feat(test): use structured data for JavaScript errors in tests (#14287)
This commit rewrites test runner to send structured error data from JavaScript
to Rust instead of passing strings. This will allow to customize display of errors
in test report (which will be addressed in follow up commits).
2022-04-16 19:51:12 +02:00
Bartek Iwańczuk
0bb96cde72
refactor: update runtime code for primordial check x in y (#13642)
Co-authored-by: Yoshiya Hinosawa <stibium121@gmail.com>
2022-04-16 14:09:07 +02:00
Nayeem Rahman
8b31fc23cd
refactor: Move source map lookups to core (#14274)
The following transformations gradually faced by "JsError" have all been 
moved up front to "JsError::from_v8_exception()": 

- finding the first non-"deno:" source line; 
- moving "JsError::script_resource_name" etc. into the first error stack 
in case of syntax errors; 
- source mapping "JsError::script_resource_name" etc. when wrapping 
the error even though the frame locations are source mapped earlier; 
- removing "JsError::{script_resource_name,line_number,start_column,end_column}"
entirely in favour of "js_error.frames.get(0)". 

We also no longer pass a js-side callback to "core/02_error.js" from cli. 
I avoided doing this on previous occasions because the source map lookups 
were in an awkward place.
2022-04-15 16:08:09 +02:00
Bartek Iwańczuk
244926e83c
feat(test): format user code output (#14271)
This commit changes "deno test" to better denote user output coming
from test cases.

This is done by printing "---- output ----" and "---- output end ----"
markers if an output is produced. The output from "console" and
"Deno.core.print" is captured, as well as direct writes to "Deno.stdout"
and "Deno.stderr".

To achieve that new APIs were added to "deno_core" crate, that allow
to replace an existing resource with a different one (while keeping resource
ids intact). Resources for stdout and stderr are replaced by pipes.

Co-authored-by: David Sherret <dsherret@gmail.com>
2022-04-15 14:24:41 +02:00
AEtheve
c03fbb3c1f
fix(test): Don't error on missing op details (#14184) 2022-04-13 14:18:12 +02:00
Nayeem Rahman
4d18f558e4
feat(ext/web): Add error events for event listener and timer errors (#14159)
- feat: Add handleable error event for even listener errors
- feat: Add handleable error event for setTimeout()/setInterval() errors
- feat: Add Deno.core.destructureError()
- feat: Add Deno.core.terminate()
- fix: Don't throw listener errors from dispatchEvent()
- fix: Use biased mode when selecting between mod_evaluate() and
  run_event_loop() results
2022-04-13 11:50:57 +02:00
Yongwook Choi
0df1854249
feat(test): Add "name", "origin" and "parent" to "Deno.TestContext" (#14007)
This commit adds following fields to "Deno.TestContext" interface:
- name
- origin
- parent

These are prerequisites for supporting snapshot functionality in
"std/testing".
2022-04-06 16:51:38 +02:00
Kitson Kelly
061090de7e
feat(lsp): add experimental testing API (#13798)
Ref: denoland/vscode_deno#629
2022-03-30 09:59:27 +11:00
David Sherret
4691bde429
fix: Deno.run - do not modify user provided cmd array (#14109) 2022-03-25 08:17:13 -04:00
Bartek Iwańczuk
b82ded84d3
fix(bench): require --unstable flag in JavaScript (#14091) 2022-03-23 16:33:42 +01:00
Yoshiya Hinosawa
7feb25d448
feat(unstable): add ref/unref to Listener (#13961)
Co-authored-by: Bartek Iwańczuk <biwanczuk@gmail.com>
2022-03-23 12:04:20 +09:00
Bartek Iwańczuk
c3f306d778
fix(test): don't error on missing op details (#14074) 2022-03-23 00:24:45 +01:00
Leo Kettmeir
e55dee7fd8
refactor: cleanup assert() & AssertionError definitions (#13859) 2022-03-19 13:57:37 +01:00
Bert Belder
c5270abad7
feat(unstable): Add Deno.upgradeHttp API (#13618)
This commit adds "Deno.upgradeHttp" API, which
allows to "hijack" connection and switch protocols, to eg.
implement WebSocket required for Node compat.

Co-authored-by: crowlkats <crowlkats@toaxl.com>
Co-authored-by: Ryan Dahl <ry@tinyclouds.org>
Co-authored-by: Bartek Iwańczuk <biwanczuk@gmail.com>
2022-03-16 14:54:18 +01:00
Bartek Iwańczuk
09ae512ccb
feat: "deno bench" subcommand (#13713)
This commit adds "deno bench" subcommand and "Deno.bench()"
API that allows to register bench cases. 

The API is modelled after "Deno.test()" and "deno test" subcommand.

Currently the output is rudimentary and bench cases and not
subject to "ops" and "resource" sanitizers.

Co-authored-by: evan <github@evan.lol>
2022-03-11 23:07:02 +01:00
Antonio Musolino
6a030a5396
fix(runtime): disable console color for non tty stdout (#13782) 2022-03-01 12:37:50 +09:00
Bartek Iwańczuk
d332bf1132
feat: deno test --trace-ops (#13770)
This commit adds "--trace-ops" flag to "deno test" subcommand.

This flag enables saving of stack traces for async ops, that before were always
saved. While the feature proved to be very useful it comes with a significant performance
hit, it's caused by excessive source mapping of stack frames.
2022-02-25 16:14:46 +01:00
Simon Lecoq
c59152e400
feat(cli): support data url (#13667)
Closes #11141
2022-02-25 11:26:13 +11:00
Luca Casonato
53088e16de
feat(test): improved op sanitizer errors + traces (#13676)
This commit improves the error messages for the `deno test` async op
sanitizer. It does this in two ways:
- it uses handwritten error messages for each op that could be leaking
- it includes traces showing where each op was started

This "async op tracing" functionality is a new feature in deno_core.
It likely has a significant performance impact, which is why it is only
enabled in tests.
2022-02-16 19:53:17 +01:00
Bartek Iwańczuk
9b5e336c3d
feat: Add Deno.FsFile, deprecate Deno.File (#13660) 2022-02-15 13:59:04 +01:00
Luca Casonato
bdc8006a36
feat(runtime): web streams in fs & net APIs (#13615)
This commit adds `readable` and `writable` properties to `Deno.File` and
`Deno.Conn`. This makes it very simple to use files and network sockets
with fetch or the native HTTP server.
2022-02-15 13:35:22 +01:00
Bartek Iwańczuk
2fa0096821
compat: support --compat in web workers (#13629)
Adds another callback to WebWorkerOptions that allows to execute
some modules before actual worker code executes. This allows to set up Node
global using std/node.
2022-02-11 13:41:56 +01:00
Bartek Iwańczuk
bf22f114a6
refactor: update runtime code for primordial check for iterators (#13510) 2022-02-07 13:54:32 +01:00
Bartek Iwańczuk
8176a4d166
refactor: primordials for instanceof (#13527) 2022-02-01 18:06:11 +01:00
Yoshiya Hinosawa
49a0db0d2a
feat(unstable): add Deno.getUid (#13496) 2022-01-31 14:44:19 +09:00
Yoshiya Hinosawa
245f69256b
feat(runtime): stabilize addSignalListener API (#13438) 2022-01-31 14:16:39 +09:00
Bartek Iwańczuk
f248e6f177
Revert "refactor: update runtime code for primordial checks for "instanceof" (#13497)" (#13511)
This reverts commit 884143218f.
2022-01-27 16:27:22 +01:00
Bartek Iwańczuk
884143218f
refactor: update runtime code for primordial checks for "instanceof" (#13497) 2022-01-27 13:36:36 +01:00
Luca Casonato
b53997273d
feat(test): better errors for resource sanitizer (#13296)
This commit makes the errors produced from the resource sanitizer much
more human readable. It does this by using real words rather than our
"resource names" when referring to resources, and by giving helpful
hints on how to clean up each of the resources.
2022-01-25 17:03:38 +01:00
Leo Kettmeir
30ddf436d0
feat(ext/web): add CompressionStream API (#11728)
Co-authored-by: Luca Casonato <hello@lcas.dev>
Co-authored-by: Ryan Dahl <ry@tinyclouds.org>
2022-01-24 18:03:06 +01:00
Yoshiya Hinosawa
d08da94233
feat(unstable): add Deno.networkInterfaces (#13475) 2022-01-24 18:39:28 +09:00
David Sherret
0f3a53e5d4
feat: stabilize test steps API (#13400) 2022-01-18 15:02:56 -05:00
Bartek Iwańczuk
bc666e42a8
fix(ext/console): don't depend on globalThis present (#13387) 2022-01-17 23:23:49 +01:00
DjDeveloper
62291e9b0e
feat(ext/ffi): UnsafeFnPointer API (#13340) 2022-01-12 12:38:26 +01:00
Rodney van den Velden
c487b7ed54
fix: expose "Deno.memoryUsage()" in worker context (#13293) 2022-01-09 23:42:14 +01:00
Ryan Dahl
1fb5858009
chore: update copyright to 2022 (#13306)
Co-authored-by: Erfan Safari <erfanshield@outlook.com>
2022-01-07 22:09:52 -05:00
Andreu Botella
01a6b66034
feat: support abort reasons in Deno APIs and WebSocketStream (#13066) 2021-12-16 12:57:26 +01:00
Elias Sjögreen
ee49cce726
feat(ext/ffi): implement UnsafePointer and UnsafePointerView (#12828) 2021-12-15 15:41:49 +01:00
Andreu Botella
a3aa2c184c
fix(test): Make the op sanitizer delay macrotask into a queue (#12966)
Fixes #12945.
2021-12-10 18:30:46 -05:00
Yoshiya Hinosawa
69ad5f0e78
feat(ext/timers): add refTimer, unrefTimer API (#12953) 2021-12-09 17:00:55 +09:00
Andreu Botella
9a10668694
fix(test): Improve reliability of deno test's op sanitizer with timers (#12934)
Although not easy to replicate in the wild, the `deno test` op sanitizer
can fail when there are intervals that started before a test runs, since
the op sanitizer can end up running in the time between the timer op for
an interval's run resolves and the op for the next run starts.

This change fixes that by adding a new macrotask callback that will run
after the timer macrotask queue has drained. This ensures that there is
a timer op if there are any timers which are unresolved by the time the
op sanitizer runs.
2021-11-30 01:27:30 +01:00
Bartek Iwańczuk
5178e093ed
Revert "fix(test): Improve reliability of deno test's op sanitizer with timers (#12908)" (#12929)
This reverts commit d335343a79.
2021-11-29 12:07:47 +01:00
Andreu Botella
d335343a79
fix(test): Improve reliability of deno test's op sanitizer with timers (#12908)
Although not easy to replicate in the wild, the `deno test` op sanitizer
can fail when there are intervals that started before a test runs, since
the op sanitizer can end up running in the time between the timer op for
an interval's run resolves and the op for the next run starts.

This change fixes that by adding a new macrotask callback that will run
after the timer macrotask queue has drained. This ensures that there is
a timer op if there are any timers which are unresolved by the time the
op sanitizer runs.
2021-11-28 16:40:38 +01:00
Ben Noordhuis
993a1dd41a
feat(runtime): add op_set_exit_code (#12911)
Set the exit code to use if none is provided to Deno.exit(), or when
Deno exits naturally.

Needed for process.exitCode Node compat. Paves the way for #12888.
2021-11-28 00:45:38 +01:00
Bartek Iwańczuk
f3c0f0565b
feat(core): Add ability to "ref" and "unref" pending ops (#12889)
This commit adds an ability to "ref" or "unref" pending ops.

Up to this point Deno had a notion of "async ops" and "unref async ops";
the former keep event loop alive, while the latter do not block event loop
from finishing. It was not possible to change between op types after
dispatching, one had to decide which type to use before dispatch.

Instead of storing ops in two separate "FuturesUnordered" collections,
now ops are stored in a single collection, with supplemental "HashSet"
storing ids of promises that were "unrefed".

Two APIs were added to "Deno.core":

"Deno.core.refOp(promiseId)" which allows to mark promise id
to be "refed" and keep event loop alive (the default behavior)
"Deno.core.unrefOp(promiseId)" which allows to mark promise
id as "unrefed" which won't block event loop from exiting
2021-11-25 19:49:09 +01:00
Bartek Iwańczuk
d8afd56838
feat(test): Add more overloads for "Deno.test" (#12749)
This commit adds 4 more overloads to "Deno.test()" API.

```
// Deno.test(function testName() { });
export function test(fn: (t: TestContext) => void | Promise<void>): void;

// Deno.test("test name", { only: true }, function() { });
export function test(
  name: string,
  options: Omit<TestDefinition, "name">,
  fn: (t: TestContext) => void | Promise<void>,
): void;

// Deno.test({ name: "test name" }, function() { });
export function test(
  options: Omit<TestDefinition, "fn">,
  fn: (t: TestContext) => void | Promise<void>,
): void;

// Deno.test({ only: true }, function testName() { });
export function test(
  options: Omit<TestDefinition, "fn" | "name">,
  fn: (t: TestContext) => void | Promise<void>,
): void;
```
2021-11-23 14:57:51 +01:00
Luca Casonato
3cc724c9ba
fix(runtime): support reading /proc using readFile (#12839) 2021-11-22 16:53:58 +01:00
Yacine Hmito
2dbc8fb3d5
fix(test): do not throw on error.errors.map (#12810)
In tests, the function to format errors would assume that any error with
a property `errors` would be an `AggregateError`, and therefore the
property `errors` would contain an error. This is not necessarily the
case.
2021-11-20 09:43:40 -05:00
Aaron O'Mullan
375ce63c63
feat(core): streams (#12596)
This allows resources to be "streams" by implementing read/write/shutdown. These streams are implicit since their nature (read/write/duplex) isn't known until called, but we could easily add another method to explicitly tag resources as streams.

`op_read/op_write/op_shutdown` are now builtin ops provided by `deno_core`

Note: this current implementation is simple & straightforward but it results in an additional alloc per read/write call

Closes #12556
2021-11-09 19:26:17 +01:00
Leo Kettmeir
95b2955712
feat(ext/web): BYOB support for ReadableStream (#12616)
This commit introduces support for BYOB readers in the WHATWG Streams API implementation.
2021-11-03 10:47:40 +01:00
Luca Casonato
b7341438f2
feat: stabilize Deno.startTls (#12581)
This commit stabilizes `Deno.startTls` and removes `certFile` from the
`StartTlsOptions`.
2021-10-29 17:13:31 +02:00