In addition to quick fixes, this commit adds the ability to write
code refactoring actions that can be applied by users.
For example, we may implement a migration as a code refactoring action.
Notably the quick fix support, existing already, is insufficient as it
only allows for edits to be applied based on diagnostics shwon in e.g.
VSCode.
PR Close#56895
In #56358 we removed most of the places that untag the references to typecheck files, because it was causing the compiler to throw error when it produces diagnostics. This appears to have caused a regression in TS 5.4 which now emits the synthetic references.
These changes add tagging right before the program emits.
Fixes#56945.
PR Close#56961
This fixes the case that common module is removed on a second run of the migration. We were not looking at block parameters for common module usage.
PR Close#56968
This commit fixes that the angular.dev deployment is subject
to GitHub API rate limiting due to lack of an access token.
This commit fixes this, similar to how we fixed it in
`angular/components`. The token is pure read-only.
PR Close#56929
Replace loose equality (==) with strict equality (===) for the 'code' variable.
This change ensures type safety and prevents unintended type coercion.
PR Close#56944
This is the first step towards combining `EarlyEventContract` and `EventContract`. It contains a few refactors, such as making names more consistent.
The goal of this refactor is to remove the `EarlyEventContract` class altogether, as well as `EventContract`.
To install the early event contract with the default events in early script tag, users will call:
`bootstrapGlobalEarlyEventContract()`
And for boostraping:
`registerGlobalDispatcher(dispatcher)`
PR Close#56900
This commit moves the JIT transforms into the ngtsc folder. They existed
outside of ngtsc mostly as an historic artifact— and now with compiler
relying on them even more deeply, it makes sense to move them into
`ngtsc/transform`.
PR Close#56892
Currently when compiling code with the Angular compiler, all classes
with Angular decorators are compiled with AOT. This includes type
checking, scope collection etc.
This may not be desirable for all components, e.g. dynamic components,
or test components w/ `TestBed.configureTestingModule` (if compiled with ngtsc).
Those components can opt out of AOT on a per component-basis via `jit:
true`. This is helpful as it allows incremental migrations/refactorings
to AOT. Whether we want to keep this capability long-term is something
to be discussed separately.
For now though, we should fix that components compiled with `jit: true`
actually work as expected. Currently this **not the case** as soon as
the new initializer APIs are used— as those do no longer declare class
metadata with decorators.
This commit runs the JIT transform on JIT-opted classes.
Related: https://docs.google.com/document/d/1ox4atCJldWWDXlaYgwM-hU8BNsTpKNW7gx8OfZ0HtRY/edit?resourcekey=0-G1haTNYtD-dN0vNRkQ8_OQ&tab=t.0
PR Close#56892
This update goes through half of the component-scenarios guide and makes
relevant updates to examples.
Updates include:
* Use signals in examples
* Advise and use `await fixture.whenStable` more frequently than
`detectChanges`
* Use and advise mocks and spies more sparingly
* Remove `waitForAsync` and jasmine `done` guidance - The ecosystem has evolved
and these aren't needed
* Remove marble testing for rxjs - this belongs in rxjs documentation,
not in Angular
* Remove class-only component testing. This approach is not advisable
for components.
related to #48510
PR Close#56388
It is valid CSS to list keyframe names in an animation declaration only
separating the names with a comma and no whitespace. This is typical of
production builds. Updated a couple of regexes and added a couple of
tests to account for this scenario.
Fixes#53038
PR Close#56800
This commit updates one of the `@defer`-based test to use the `on immediate` trigger to make a test mor
e stable without the need to add mocks for the `on idle` (default) condition.
PR Close#56904
The option introduced in 5df3e78c99 has been named `equals` whereas the existing option in `signal` is named `equal`.
This commit renames the new option to `equal` as well to keep the naming coherent across these APIs.
PR Close#56769
The `@angular/schematic` package has a `utility` export path which can be
used to access common utility rules and helpers. The previous deep imports
into the `@angular/schematic` package have been switched to the actual
export path where possible. This lowers the potential for breakage from
internal package changes.
PR Close#56839
When we process `@if` and `@for` blocks, we create a scope around their expressions in order to encapsulate the aliases to them. The problem is that this doesn't represent the actual structure since the expression is part of the outer scope. This surfaces by not raising the "used before declared" diagnostic for `@let` declarations.
These changes resolve the issue by processing the expression as a part of the parent scope.
Fixes#56842.
PR Close#56843
Matthieu Riegler