remove linting from the i18n angular.json example as that is no longer
present in the boilerplace angular.json (and the two should be kept in
sync)
note: the linting was removed from the boilerplate angular.json file in PR #43592
PR Close#43747
In 305d05545a, we accidentally stopped
instantiating the `SwUpdatesService` service, which meant that we were
no longer subscribing to ServiceWorker update events and proactively
checking for updates. We would still gets updates, because the
ServiceWorker automatically checks on each navigation request and when a
new ServiceWorker instance is created, but we would not proactively
fetch updates and also miss `unrecoverable` errors.
This commit fixes this by exposing an `enable()` method from
`SwUpdatesService`, which has to be explicitly called for the service to
be enabled, and ensures that the method is called when `AppComponent` is
initialized.
The commit also gets rid of the `SwUpdatesModule` (whose only purpose
was to provide `SwUpdatesService`) in favor of using `providedIn`.
Fixes#43695
PR Close#43766
Previously, we used to prepend version info to error messages by
updating their `message` property and their `stack` property. However,
due to the fact that on some browsers `error.stack` is lazily computed
based on `error.message` the first time the `stack` property is
accessed, this resulted in prepending the version info twice.
This commit ensures that the version info is only prepended to
`error.stack` once to avoid unnecessary repetition in error messages.
PR Close#43767
Previously, we used to run the angular.io unit tests against both RxJS
v6 (which was the version specified in `package.json`) and RxJS v7 on
CI, as a way to guard against future regressions with RxJS v7.
Now that `package.json` has been updated to RxJS v7, there is no reason
to explicitly re-run the unit test against RxJS v7 on CI, so this commit
removes the corresponding steps.
PR Close#43767
The way the Sass rule was defined previously resulted in invalid CSS of
the form:
```css
table > thead > { ... }
```
This, in turn, resulted in a build-time warning:
```
Warning: > styles.9a5a35b070498c08.css:3079:14: warning: Unexpected "{"
3079 │ table thead > {
╵ ^
```
This commit fixes the affected rule (mostly to avoid the warning,
because this change doesn't seem to have any visual difference). It also
fixes other rules that were currently not affected (because they only
had nested rules and no direct styles), but were susceptible to being
affected in the future.
PR Close#43767
DEPRECATED:
The `renderModuleFactory` symbol in `@angular/platform-server` is no longer necessary as of Angular v13.
The `renderModuleFactory` calls can be replaced with `renderModule`.
PR Close#43757
prevent screen readers from falsely announcing "open_in_new" since they may not actually open new tabs/windows but simply send the current page to a domain outside angular.io
Fixes#43512
PR Close#43725
The APF v13 `ng_package` rule will generate the `exports` field if not
set. Currently it allows for additional subpath entries to be configured
manually. The packager does not allow for custom conditions in subpath
exports which are auto-generated.
This is sometimes useful and necessary though. e.g. in Angular Material,
we also need to expose the index Sass file through a `sass` conditional
that the Webpack Sass loader will pick up. For this, the packager needs
to support manual additional conditions (as long as they do not
conflict).
PR Close#43764
RxJS 7 versions prior to 7.4.0 export ES5 code, whereas Angular
applications using RxJS 6 today use ES2015. This was fixed in RxJS 7.4.0
which exposes ES2015 entrypoints as well. This commit updates Angular's
peer dependencies to require the newer RxJS.
PR Close#43748
The most recent versions of remark have significant breaking changes
that we are not ready to incorporate. So this commit adds them to the ignore list.
PR Close#43735
This group was causing an immortal PR to keep being created, even though
we do not want, currently, to update the versions of the "remark*" packages.
PR Close#43735
Adds a new injection token called `DATE_PIPE_DEFAULT_TIMEZONE` that allows for the default timezone for all `DatePipe` instances to be specified.
Fixes#43031.
PR Close#43611
This commit updates the `node` engines range for all Angular
framework packages to:
* No longer support NodeJS v12 `< 12.20`. This is done because APF v13
uses package export patterns which are only supported as of v12.20.
https://nodejs.org/api/packages.html#packages_subpath_patterns.
* Allows for the latest v16 NodeJS versions. This matches with the CLI
which added NodeJS v16 support with https://github.com/angular/angular-cli/pull/21854.
We already limit this to `>= v16.10.0` in preparation to only
supporting the LTS minors of Node v16.
BREAKING CHANGE: NodeJS versions older than `v12.20.0` are no longer
supported due to the Angular packages using the NodeJS package exports
feature with subpath patterns.
PR Close#43740
In addition to the existing `exports` conditional exports we ship
as part of APF v13, we want to expose the non-bundled ESM2020 output
through the `esm2020` conditional name. Additionally we will expose
the flat ES2020 files through the `es2020` conditional field, allowing
consumers (like the CLI) to prioritize certain formats.
e.g. consider the case with RXJS where it currently defaults to
the ESM5 output. The CLI could now set `es2015` as the conditional
to leverage the ES2015 output of RXJS. This unveils a problem though
since this would also mean that `ES2015` output of the framework Angular
packages would be used instead of the available ES2020 output. Here is
the additional `es2020` conditional helpful as it allows the CLI to
prioritize `es2020`, fallback to `es2015` and lastly fallback to `default`.
if none do match for a certain package.
PR Close#43740
As explained in #43679, currently the generation of the `ngsw.json` SW
manifest is non-deterministic and often incorrect. Until we can update
to an `@angular/service-worker` version that includes the fix from
PR #43679, we temporarily work-around the issue by re-generating the
`ngsw.json` manifest after `ng build` using the `ngsw-config` binary
exposed by `@angular/service-worker`.
NOTE:
This works around the issue, because the [FileSystem][1] class used by
the `ngsw-config` binary happens to be synchronous (unlike the
implementation provided by the Angular CLI), thus avoiding the race
conditions described in #43679.
[1]: https://github.com/angular/angular/blob/c721135e370b34c840756bcfb22c8119b4c8c452/packages/service-worker/cli/filesystem.ts#L15
PR Close#43686
This commit updates angular.io to more closely align with new apps
created with the latest Angular CLI and remove redundant files/config
now that CLI has dropped support for differential loading.
PR Close#43686
Prefix error messages with the Angular version currently used in the
angular.io app. This applies to both errors logged to the console and
reported to Google Analytics and makes debugging certain errors easier.
PR Close#43686
Add an appropriate `$schema` property in `ngsw-config.template.json` to
allow IDEs to provide intellisense about the various fields of the
config.
PR Close#43686
The `test_aio_local` and `test_docs_examples` CI jobs, test the AIO app
and the docs examples using the locally built Angular packages. They
also include steps that install RxJS v7 and test the examples against
that as well, to avoid regressions with RxJS v7.
However, it turns out that the `yarn add` command used to install
RxJS v7 caused yarn to overwrite the local Agular packages in
`node_modules/` with the ones from NPM.
This commit ensures that the local Angular packages are restored in
`node_modules/` after adding RxJS v7. It also adds a check to ensure
that the restoration of local Angular packages did not affect the
version of RxJS.
PR Close#43683
When the docs examples tests run with `--cliSpecsConcurrency` greater
than 1 (as happens on CI), the output of each process is [buffered][1]
(to avoid interleaved output from multiple, parallel processes) and is
only printed out once the process exits (either successfully or with an
error). However, in cases where a process did not exit, the buffered
output would be never printed out, thus making debugging the failure
harder. This is the case, for example, if a build error happens during
`ng e2e`. This can be seen in action in [this CI job][2], where the job
fails due to no output, but the error (which is an incompatible TS
version) is never printed out.
To make debugging such situations easier in the future, this commit
updates the `spawnExt()` helper to reject (causing the buffered output
to be printed out) if there is no output from the spawned process for
more than 5 minutes.
[1]: https://github.com/angular/angular/blob/c721135e370b34c840756bcfb22c8119b4c8c452/aio/tools/examples/run-example-e2e.mjs#L293
[2]: https://circleci.com/gh/angular/angular/1061751
PR Close#43683
some elements in the aio application are anchors or divs but behave
like buttons, it is semantically (and a11y) more correct to convert
them to actual button elements instead
PR Close#43601
In the API docs, concrete classes do not list the "implementation" overload on a method, since this is not strictly part of its API.
We recently fixed the rendering of interfaces to display all the overloads, since there is no "implementation" overload.
This commit also fixes the rendering of "pseudo-classes", which are a combination of an interface
and a constant.
Fixes#43001
PR Close#43734
DEPRECATION:
In ViewEngine, [JIT compilation](https://angular.io/guide/glossary#jit) required special providers (like `Compiler`, `CompilerFactory`, etc) to be injected in the app and corresponding methods to be invoked. With Ivy, JIT compilation takes place implicitly if the Component, NgModule, etc have not already been [AOT compiled](https://angular.io/guide/glossary#aot). Those special providers were made available in Ivy for backwards-compatibility with ViewEngine to make the transition to Ivy smoother. Since ViewEngine is deprecated and will soon be removed, those symbols are now deprecated as well:
- `ModuleWithComponentFactories`
- `Compiler`
- `CompilerFactory`
- `JitCompilerFactory`
- `NgModuleFactory`
Important note: this deprecation doesn't affect JIT mode in Ivy (JIT remains available with Ivy).
PR Close#43710
Bumps the minimum required TypeScript version to 4.4.2 and removes the integration tests for 4.1, 4.2 and 4.3.
BREAKING CHANGE:
TypeScript versions older than 4.4.2 are no longer supported.
PR Close#43642
Currently when `ngc-wrapped` runs in external/consumer workspaces, like
in the Angular Components project, the `ngc-wrapped` binary relies on
the linker due to the patched module resolution in `rules_nodejs` no
longer being default. The reliance on the linker of `rules_nodejs` is
problematic for workers as the required `node_modules` are not
re-linked for every build. This was previously not an issue before the
APF v13 changes because the `compiler-cli` module was loaded only once
through an import statement.
As of APF v13, the compiler-cli module is loaded dynamically for every
build. This dynamic import can then break as the worker does not
initially load the compiler-cli module when becoming online. Instead,
the module is loaded on the first build where the node modules might not
be linked properly anymore (due to e.g. other targets running at the same time).
We fix thi issue by doing the following things:
1. Enabling the patched module resolution for consumer/external
workspaces. This would match how we use ngc-wrapped inside FW as
well.
2. Caching the compiler CLI module. Instead of re-fetching the module
through dynamic imports for every build (in a worker), we should use
the cached version. This is semantically the same as with APF v12
where a single import statement at file top-level was used.
Technically, NodeJS should cache the module, but it doesn't hurt
directly caching it as the module resolution will be patched by
`rules_nodejs` and could perform unnecessary tasks.
PR Close#43690
This commit removes the option to enable the VE language service and removes the VE bundle entirely.
It also updates the name of the ivy bundle to "language-service.js" now that there is only one.
PR Close#43723
With this change we change ownership of `goldens/public-api/manage.js` from `public-api` to `dev-infra`. This file is a script to manage public-api golden files and therefore it should fall under the dev-infra umbrella.
PR Close#43664
Previously, all asset-groups from `ngsw-config.json` were processed in
parallel. For each asset-group, we retrieved all files for the current
build, filtered out files that were already matched by other
asset-groups, determined which of the remaining files belonged to the
current asset-group and generated entries for the `ngsw.json` manifest.
This process was susceptible to race conditions when there were files
that would be matched by multiple asset-groups. This made the generation
of the `ngsw.json` manifest non-deterministic and violated the rule that
each file would belong to the first asset-group that matched it (based
on the asset-groups' order of appearance in `ngsw-config.json`), thus
leading to broken ServiceWorker behavior.
This commit fixes it by ensuring that the generation process is
deterministic and that asset-groups are processed in the proper order.
NOTE 1:
The generation process has been broken since the beginning, but we have
only noticed this recently. This is possibly related to the CLI's
switching from a virtual file system host (which has more consistent
timing characteristics) to the Node.js built-in `fs.promises` in
angular/angular-cli@d3bc530c10.
NOTE 2:
This commit also ensures that files in the `ngsw.json` hash-table are in
alphabetic order. Previously, the files were added to the hash-table in
blocks corresponding to each asset-group.
This change is not necessary (i.e. the order of keys in the hash-table
makes no difference in behavior), but it makes it easier to scan for a
file (for example, for debugging purposes).
PR Close#43679
This commit introduces a new `SwUpdate#versionUpdates` observalbe, which provides more granular
information about Service Worker version updates than the already existing `SwUpdate#available`
observable.
The new events emitted by `SwUpdate#versionUpdates` basically add the possibility for application to
get notified if a new version is available on the server (not yet downloaded) and if an installation
of a new version failed.
Closes#39840
DEPRECATED: The `SwUpdate#availalbe` observable is deprecated.
The new `SwUpdate#versionUpdates` observable provides the same information and more. Therefore, it
is possible to rebuild the same behavior as `SwUpdate#availalbe` using the events emitted by
`SwUpdate#versionUpdates` and filtering for `VersionReadyEvent` events.
As a result, the `SwUpdate#availalbe` observable is now redundant.
PR Close#43668
Previously `activateUpdate` and `checkForUpdate` returned `Promise<void>`, which did not provide any
information of the actual outcome of the operation. Developers needed to subscribe to a
corresponding observable to obtain the outcome.
With this commit `SwUpdate#activateUpdate` will return `Promise<boolean>` which resolves to `true` if
an update was activated, to `false` if no new version is available and rejects in case of any error.
`SwUpdate#checkForUpdate` also returns a `Promise<boolean>` which resolves to `true` if an update is available, to `false` if no update was found and rejects in case of any error.
Closes#39840
BREAKING CHANGE: The return type of `SwUpdate#activateUpdate` and `SwUpdate#checkForUpdate` changed to `Promise<boolean>`.
Although unlikely, it is possible that this change will cause TypeScript type-checking to fail in
some cases. If necessary, update your types to account for the new
return type.
DEPRECATED: The `SwUpdate#activated` observable is deprecated.
The `SwUpdate#activated` observable only emits values as a direct response to calling
`SwUpdate#activateUpdate()` and was only useful for determining whether the call resulted in an
update or not. Now, the return value of `SwUpdate#activateUpdate()` can be used to determine the
outcome of the operation and therefore using `SwUpdate#activated` does not offer any benefit.
PR Close#43668
Previously, when a router-outlet is conditionally shown with an ngIf, and a sub-route was re-attached
via a custom RouteReuseStrategy, router-outlet would try to mount a destroyed component into the view
if the router-outlet is destroyed and re-initialized.
This commit fixes it by unsetting context.attachRef when router-outlet is destroyed, so when the
router-outlet is being initialized again, it no longer sees an attachRef that it needs to mount to the
view.
Fixes#43696
PR Close#43697
Renovate Bot