the aio examples have various eslint issues regarding template rules, those
are currently turned off and TODO comments have been added to them in the
examples eslintrc, fix such issues and remove the respective TODO comments
this also includes examples refactoring to use buttons for better accessibility,
this change tries to make the smallest amound of changes to the examples' behaviors
and designs/UI
PR Close#44557
in the last Lines ViewEncapsulationComponent should be EmulatedEncapsulationComponent as there is no such ViewEncapsulationComponent exists in this example where as
ShadowDomEncapsulationComponent contains NoEncapsulationComponent and EmulatedEncapsulationComponent
PR Close#42899
add a section regarding reordering list items in the complex animation
sequences guide to help developers rememeber to use a `TrackByFunction`
whenever they are animating `*ngFor` list items which change their
ordering
as suggested here: https://github.com/angular/angular/issues/42750#issuecomment-979127165
relates to issue #28040 and #42750
PR Close#44567
After trying this feature, it turns out the approach does not work and we
will be reverting the commits. Note that the feature _never_ worked so it's
not a breaking change.
PR Close#44961
This commit implements the first phase of standalone components in the Angular
compiler. This mainly includes the scoping rules for standalone components
(`@Component({imports})`).
Significant functionality from the design is _not_ implemented by this PR,
including:
* imports of standalone components into NgModules.
* the provider aspect of standalone components
Future commits will address these issues, as we proceed with the design of
this feature.
PR Close#44812
In preparation for standalone components, this commit moves the logic which
determines the potential set of components/directives/pipes in a template into
a separate function. This is a simple but crucial refactoring that breaks the
assumption that all template scopes come from NgModules.
PR Close#44812
Previously each `DecoratorHandler` in the compiler was stored in a single file
in the 'annotations' package. The `ComponentDecoratorHandler` in particular was
several thousand lines long.
Prior to implementing the new standalone functionality for components, this
commit refactors 'annotations' to split these large files into their own build
targets with multiple separate files. This should make the implementation of
standalone significantly cleaner.
PR Close#44812
This commit removes old DevTools-related commits that ended up in the CHANGELOG.md since the DevTools repo was merged into angular/angular one.
Closes#44953.
PR Close#44956
Refs http://b/214103351.
This happens if a user writes `<span i18n>Message</span>`. This is accepted as an internationalized message, but without a description. JSCompiler will throw an error in this situation because descriptions are generally required. Now, the Angular compiler will generate a suppression annotation so JSCompiler allows the syntax. This will ease an internal migration to JSCompiler-based i18n.
PR Close#44787
Update pullapprove to temporarily remove aleksanderbodurri from pullapprove configuration
while we correct the membership and review assignment's for the account.
PR Close#44954
This code mimics behavior that Google Analytics has been using to
prevent duplicate navigations. They set up their own `HybridRoutingService`
location sync to avoid duplicate navigations that came from the Angular
router. This would happen because the Angular router would trigger a
navigation, which would then get picked up by the `$locationShim`, which
would trigger a `$locationChangeStart`, which would then be picked up by
the `setUpLocationSync` watcher here, which would again trigger a
navigation in the Angular Router.
All of this can be prevented by checking if the `navigationId` exists on
the history state object. This property is added by the Angular router
during navigations.
fixes#21610
PR Close#43441
This updates the router upgrade tests to use less mocked behavior. The
test upgrade location module is copied from the one that's used in the
common package. This update to the tests verifies more real behavior of
the upgrade module.
PR Close#43441
The Hammer.JS might be loaded asynchronously if the `HAMMER_LOADER` token is provided.
Its loading causes additional change detection cycles when the script `load` event is fired
and the `import()` promise resolves. Its loading doesn't have to require Angular running `tick()`
since the Hammer instance is created outside of the Angular zone anyway.
BREAKING CHANGE:
This change may cause a breaking change in unit tests that are implicitly depending on a specific
number and sequence of change detections in order for their assertions to pass.
PR Close#44921
The logical filesystem would store a cached result based on the canonical path,
where the cached value contains the physical path that was originally provided.
This meant that other physical paths with an identical canonical path would use
a cached result derived from another physical path.
This inconsistency is not known to result in actual issues but is primarily
being made as a performance improvement, as using the provided physical paths
as cache key avoids the need to canonicalize the path if its result is already
cached.
PR Close#44798
The generated imports should normally use module specifiers that are valid for
use in production code, where arbitrary relative imports into e.g. node_modules
are not allowed. For template type-checking code it is however acceptable to
use relative imports, as such files are never emitted to JS code. It is
desirable to allow a filesystem relative import as fallback if an import would
otherwise fail to be generated, as doing so allows fewer situations from
needing an inline type constructor.
PR Close#44798
This commit removes the leftover `Identifiers` class that was used in the
ViewEngine compiler. The remaining usages of the `inlineInterpolate` and
`interpolate` instructions were refactored to make use of an
`InterpolationExpression` output expression to capture the argument list of an
interpolation expression. An attempt was made to refactor this further by
converting to the desired interpolation instruction immediately, but some
downstream consumers are designed in a way where the argument list itself is
needed, e.g. as other arguments need to be prepended/appended.
PR Close#44676
When `HttpTestingController.verify` is used to verify that there are not open,
unexpected requests it would throw an error with the method and URL of all pending
requests, excluding the query parameters. This is confusing, as e.g. `expectOne`
matches a URL including its query parameters and `expectOne` does include the
query parameters when it reports when no request could be matched.
This commit changes the error that is reported by `verify` to include the query
parameters.
Closes#19974
PR Close#44917
The used children property on a HTMLCollection does not contain text elements. Because of this, the highlighter overlay text never got fully cleared.
PR Close#44863
This commit updates the logic of the `NgComponentOutlet` class to allow passing an `NgModule` as an input instead of passing an `NgModule` factory.
DEPRECATED:
The `ngModuleFactory` input of the `NgComponentOutlet` directive is deprecated in favor of a newly added `ngModule` input. The `ngModule` input accepts references to the NgModule class directly, without the need to resolve module factory first.
PR Close#44815
Fixes#44589
In the navigation pane, the title and tooltip for the page,
Preparing component for translation, are incorrect. This PR
fixes this issue.
PR Close#44710
Update aio/content/guide/service-worker-devops.md
ngsw.json is the manifest file which is generated at build time ( based on ngsw-config.json ). This explains this a bit clearer.
At first, I thought that it was a wrongly named filename. Not is it explicitly described.
Co-Authored-By: George Kalpakas <kalpakas.g@gmail.com>
PR Close#44823
When using `ng update` users cannot update multiple major versions at the same time. Therefore migrations that are not targeting version 14 cannot be run and therefore we are removing them.
PR Close#44857
This commit refactors the `RuntimeError` class to support a short version of providing error messages:
```
throw new RuntimeError(
RuntimeErrorCode.INJECTOR_ALREADY_DESTROYED,
ngDevMode && 'Injector has already been destroyed.');
```
In prod mode, the second argument becomes `false` andn this commit extends the typings to support that.
This commit also contains a couple places were the `RuntimeError` class is used to demostrate the compact form.
PR Close#44783
So-called "Quote expressions" were added in b6ec2387b3
to support foreign syntax to be used in Angular templates, requiring a custom
template transform to convert them somehow during compilation. Support for template
transforms was originally implemented in a43ed79ee7 but
has since been dropped. Since the compiler is not public API the quote expressions
should not have any usages anymore. Removing support for them can improve error
reporting for expressions that contain a `:`, e.g. binding to a URL without quotes:
```html
<a [href]="http://google.com">Click me</a>
```
Here, `http` would be parsed as foreign "http" quote expression with `//google.com` as
value, later reporting the error "Quotes are not supported for evaluation!" because
there was no template transform to convert that code.
Closes#40398
PR Close#44915
This implementation change was originally proposed as part of Typed Forms, and will have major consequences for that project as described in the design doc. Submitting it separately will greatly simplify the risk of landing Typed Forms. This change should have no visible impact on normal users of FormControl.
See the Typed Forms design doc here: https://docs.google.com/document/d/1cWuBE-oo5WLtwkLFxbNTiaVQGNk8ipgbekZcKBeyxxo.
PR Close#44316
PR Close#44806
Support for namespace URIs rather than short namespace names was added in
2b9cc8503d to
support how Ivy passed around the namespace URI rather than short name at the time.
As a side-effect, this meant that namespace URIs were supported by the
default dom renderer as part of the public API (likely unintentionally).
It did not, however extend the support to other parts of the system (setAttribute, setAttribute,
and the ServerRenderer). In the future we should decide what exactly the
semantics for dealing with namespaces should be and make it consistent.
fixes#44028
PR Close#44914
This commit updates a type used in the transplanted views perf tests, to make the test compatible with strict template type-checking.
Currently, compiling the perf test results in the following TS error:
```
error TS2322: Type 'TemplateRef<{}>' is not assignable to type 'TemplateRef<NgForOfContext<any, any[]>>'.
17 <ng-container *ngFor="let n of views; template: template; trackBy: trackByIndex"></ng-container>
~~~~~~~~
```
PR Close#44905
Currently, `ngModel` calls` setValue` after the `resolvedPromise` is resolved.
The promise is resolved _after_ the child template executes. The change detection
is run but `OnPush` views are not updated because they are not marked as dirty.
PR Close#44886
Previously, some NgModules that were added to the delayed scoping queue, never got removed from the queue before unit test execution. That resulted in some components (declared in those NgModules) missing their scope (which components/directives/pipes were matched).
This commit adds the logic to invoke delayed scoping queue flushing before starting a test to avoid missing/incomplete scopes for Components used in a test.
PR Close#44814
