Unused locals and parameters don't make sense to surface in remote
modules. Additionally, fast check can cause these kind of diagnostics
when publishing, so they should be ignored.
Closes #22959
This has been incorrect since the function adopted its (more intuitive)
current behavior in 9268df5f3. The same behavior change was backported
to v1.39.3 in 87e954f54.
This change deprecates
`Deno.CreateHttpClientOptions.{certChain,privateKey}` in favour of
`Deno.CreateHttpClientOptions.{cert,key}`.
Closes #22278
Co-authored-by: Matt Mastracci <matthew@mastracci.com>
This changes the lockfile to not store JSR specifiers in the "remote"
section. Instead a single JSR integrity is stored per package in the
lockfile, which is a hash of the version's `x.x.x_meta.json` file, which
contains hashes for every file in the package. The hashes in this file
are then compared against when loading.
Additionally, when using `{ "vendor": true }` in a deno.json, the files
can be modified without causing lockfile errors—the checksum is only
checked when copying into the vendor folder and not afterwards
(eventually we should add this behaviour for non-jsr specifiers as
well). As part of this change, the `vendor` folder creation is not
always automatic in the LSP and running an explicit cache command is
necessary. The code required to track checksums in the LSP would have
been too complex for this PR, so that all goes through deno_graph now.
The vendoring is still automatic when running from the CLI.
For removal in Deno v2. There are two issues:
1. Any script being run causes the output of `warnOnDeprecatedApi()` to
be printed, even when none of the `rid` properties are called.
2. `.rid` of these classes is used in multiple tests. I'm not sure how
to account for that. I thought of having `STDIN_RID`, and friends,
constants, whose values can be shared between the tests and the classes
themselves. Should we go with that or do something else?
---------
Co-authored-by: Bartek Iwańczuk <biwanczuk@gmail.com>
For removal in Deno v2. I've also updated the deprecation of
`Deno.FsWatcher.return()`, which, to be clear, I'm not in favour of
deprecating. I mention this in #15499. Either way, it's safe to merge
this PR, then decide against the deprecation.
- changed `Deno.UnsafeWindowSurface` typings from accepting
`Deno.UnsafePointerView` to `Deno.PointerValue`
- added width and height to `GPUCanvasConfiguration`
This change:
1. Implements `Deno.FsFile.sync()` and `Deno.FsFile.syncSync()`.
2. Deprecates `Deno.fsync()` and `Deno.fsyncSync()` for removal in Deno
v2, in favour of the above corresponding methods.
Related #21995
---------
Co-authored-by: Bartek Iwańczuk <biwanczuk@gmail.com>
This change:
1. Implements `Deno.FsFile.dataSync()` and `Deno.FsFile.dataSyncSync()`.
2. Deprecates `Deno.fdatasync()` and `Deno.fdatasyncSync()` for removal
in Deno v2, in favour of the above corresponding methods.
3. Replaces use of `Deno.fdatasync()` and `Deno.fdatasyncSync()` with
the above instance methods.
Related #21995
Most uses of `Deno.resources()` within tests, as they previously checked
for leaked resources. This is not needed as the test runner does this
automatically. Other internal uses of this API have been replaced with
the internal `Deno[Deno.internal].core.resources()`.
This change:
1. Implements `Deno.stdin.isTerminal()`, `Deno.stdout.isTerminal()` and
`Deno.stderr.isTerminal()`.
2. Deprecates `Deno.isatty()` for removal in Deno v2, in favour of the
above instance methods.
3. Replaces use of `Deno.isatty()` with the above instance methods.
Related #21995
---------
Co-authored-by: Bartek Iwańczuk <biwanczuk@gmail.com>
Co-authored-by: Divy Srivastava <dj.srivastava23@gmail.com>
This commit adds `import.meta.filename` and `import.meta.dirname` APIs.
These APIs return string representation of filename and containing
dirname.
They are only defined for local modules (modules that have `file:///`
scheme).
Example:
```ts
console.log(import.meta.filename, import.meta.dirname)
```
Unix:
```
$ deno run /dev/my_module.ts
/dev/my_module.ts /dev/
```
Windows:
```
$ deno run C:\dev\my_module.ts
C:\dev\my_module.ts C:\
```
This change sets the removal version of `Deno.customInspect` for Deno
v2.
Towards #22021
---------
Co-authored-by: Bartek Iwańczuk <biwanczuk@gmail.com>
This change removes the currently deprecated `Deno.cron()` overload with
`options` as a potential last argument.
This might be fine to do now, in a major release, as `Deno.cron()` is an
unstable API. I thought of doing this while working on #22021. If this
is not ready to remove, I can instead set the removal version of this
overload for Deno v2.
Note: this overload was deprecated in Deno v1.38.2 (#21225). So it's
been deprecated for over 2 months.
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
Closes https://github.com/denoland/deno/issues/21828.
This API is a huge footgun. And given that "Deno.serveHttp" is a
deprecated API that is discouraged to use (use "Deno.serve()"
instead); it makes no sense to keep this API around.
This is a step towards fully migrating to Hyper 1.
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>
Transpiler doing type checking such as the ones used in dnt or bundler
fail because of incompatible Worker types if env like browser are
targeted.
Signed-off-by: Jérôme Benoit <jerome.benoit@sap.com>
This commit adds support for [Stage 3 Temporal API
proposal](https://tc39.es/proposal-temporal/docs/).
The API is available when `--unstable-temporal` flag is passed.
---------
Signed-off-by: Bartek Iwańczuk <biwanczuk@gmail.com>
Co-authored-by: David Sherret <dsherret@gmail.com>
Co-authored-by: Kenta Moriuchi <moriken@kimamass.com>
This commit removes conditional type-checking of unstable APIs.
Before this commit `deno check` (or any other type-checking command and
the LSP) would error out if there was an unstable API in the code, but not
`--unstable` flag provided.
This situation hinders DX and makes it harder to configure Deno. Failing
during runtime unless `--unstable` flag is provided is enough in this case.
This commit adds support for "rejectionhandled" Web Event and
"rejectionHandled" Node event.
```js
import process from "node:process";
process.on("rejectionHandled", (promise) => {
console.log("rejectionHandled", reason, promise);
});
window.addEventListener("rejectionhandled", (event) => {
console.log("rejectionhandled", event.reason, event.promise);
});
```
---------
Co-authored-by: Matt Mastracci <matthew@mastracci.com>
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---------
Signed-off-by: Matt Mastracci <matthew@mastracci.com>
Co-authored-by: Matt Mastracci <matthew@mastracci.com>
This defines the removal version of v2 for the following APIs that
favour the Streams API:
* `Deno.copy()`
* `Deno.File`
* `Deno.iter()`
* `Deno.Buffer`
* `Deno.readAll()`
* `Deno.readAllSync()`
* `Deno.writeAll()`
* `Deno.writeAllSync()`
* `Deno.FsWatcher.return()`
This change deprecates `Deno.Reader`, `Deno.ReaderSync`, `Deno.Writer`,
`Deno.WriterSync` and `Deno.Closer` in favour of the [Web Streams
API](https://developer.mozilla.org/en-US/docs/Web/API/Streams_API).
After discussing with Yoshiya, we both thought now might be the right
time to deprecate these interfaces with v2 getting closer.
This commit stabilizes "Deno.HttpServer.shutdown" API as well as
Unix socket support in "Deno.serve" API.
---------
Co-authored-by: Yoshiya Hinosawa <stibium121@gmail.com>
This commit adds a method of `Symbol.dispose` to the object returned
from `Deno.createHttpClient`, so we can make use of [explicit resource
management](https://github.com/tc39/proposal-explicit-resource-management)
by declaring it with `using`.
This commit adds support for a new `kv.watch()` method that allows
watching for changes to a key-value pair. This is useful for cases
where you want to be notified when a key-value pair changes, but
don't want to have to poll for changes.
---------
Co-authored-by: losfair <zhy20000919@hotmail.com>
This commit removes "ThrottledCancellationToken" in favor of
"CancellationToken".
Since calling into Rust to check if Tokio's cancellation token has
already been canceled is really cheap, there's no need for us to
throttle this check and let TSC burn up CPU with heavy computation.
What `Deno.ChildProcess` actually implements is `AsyncDisposable`, but the type
declaration says it's `Disposable`. This PR fixes the type declaration to match
the actual implementation.
This PR updates the deprecation notices to point to the same replacement
APIs that the Standard Library points to. I've also tweaked the notices
to be a little more presentable/navigatable.
In particular, a follow-up PR in std will be made that documents the use
of `toArrayBuffer()`.
Closes #21193
Towards #20976
