34225 Commits

Author SHA1 Message Date
Kristiyan Kostadinov 82aa2c1a52 feat(core): add the ability to apply directives to dynamically-created components (#60137)
Updates `createComponent`, `ViewContainerRef.createComponent` and `ComponentFactory.create` to allow the user to specify directives that should be applied when creating the component.

PR Close #60137
2025-03-03 22:04:49 +00:00
Kristiyan Kostadinov 25cae4555a refactor(core): add assertion parameter to getDirectiveDef (#60137)
Some upcoming functionality won't work if we can't retrieve a directive definition from a class. These changes add a `throwIfNotFound` to `getDirectiveDef`, similar to `getNgModuleDef`, to avoid duplication in such cases.

PR Close #60137
2025-03-03 22:04:48 +00:00
Kristiyan Kostadinov 2b12b8a569 refactor(core): move duplicate directive check outside of host directives (#60137)
The check that verifies that there are no duplicates in the directives array was only running after host directive matching since that was the only case when it can happen. After the upcoming changes that won't be the case anymore so these changes move it always run after directive matching.

I also did some additional cleanup by adding comments and by not lazily initializing the `allDirectiveDefs` array when matching host directives. The array is guaranteed to be defined since earlier in the function we verify that there's at least one def with host directives.

PR Close #60137
2025-03-03 22:04:48 +00:00
Kristiyan Kostadinov 93304630a7 refactor(core): move createComponent tests into a separate file (#60137)
Moves the tests for `createComponent` into their own file since the `component_spec.ts` was a bit too generic and was accumulating all sorts of tests.

PR Close #60137
2025-03-03 22:04:48 +00:00
AleksanderBodurri d260ca3091 feat(core): emit template function for template related profiler hooks (#60174)
Previously, the profiler would only emit the specific template event and context when a template is created/updated, but not the template function related to the event.

This commit emits this function by using the third argument of the profiler function, which previously was only used for lifecycle hooks and output listeners. This commit also renames this arg to eventFn to express that it varies depending on the event type emitting from the profiler.

Note: this change is fully backwards compatible, since previously these template events did not use the third arg of the profiler function.

PR Close #60174
2025-03-03 22:03:44 +00:00
Andrew Scott a3575e204a refactor(core): Update push/replace navigation to not trigger popstate (#60028)
This matches the spec, though there is a bug in chrome that does trigger these events.

PR Close #60028
2025-03-03 18:40:58 +00:00
Andrew Scott 2e8b84f086 refactor(core): Update fake navigation to more closely follow the spec (#60028)
This commit updates the implementation of the fake navigation to more
closely follow the spec. This includes links to spec parts as well as
some reorganization to have the flow of the code more exactly follow the
corresponding steps in the spec. This makes it easier to verify that th
behavior is correct.

PR Close #60028
2025-03-03 18:40:58 +00:00
Andrew Scott ae9c7225d4 refactor(core): Ensure fake navigation is not aborted after it succeeds (#60028)
The navigate event was only ever being cleared when a new navigation
happened. That new navigation would abort the previous one, even if it
had already finished successfully.

PR Close #60028
2025-03-03 18:40:58 +00:00
arturovt 36b60a9705 fix(common): clean up onUrlChange listener when root scope is destroyed (#60004)
This cleans up the `onUrlChange` listener once the root scope is destroyed.

PR Close #60004
2025-03-03 17:14:33 +00:00
Andrew Scott 7232ce5b17 fix(core): Catch and report rejections in async function of PendingTasks.run (#60044)
This commit ensures that rejections of the promise of the async function
passed to `PendingTasks.run` are not dangling and get reported to the
application error handler. This prevents what would likely be a common
dangling promise that could end up crashing the node process.

BREAKING CHANGE: `PendingTasks.run` no longer returns the result of the
async function. If this behavior is desired, it can be re-implemented
manually with the `PendingTasks.add`. Be aware, however, that promise rejections
will need to be handled or they can cause the node process to shut down
when using SSR.

PR Close #60044
2025-03-03 17:13:33 +00:00
Doug Parker d9af1bbf52 release: bump Angular DevTools version to 1.0.24 (#60148)
PR Close #60148
2025-03-03 17:12:23 +00:00
Miles Malerba 51b8ff23ce feat(compiler): support tagged template literals in expressions (#59947)
Adds support for using tagged template literals in Angular templates.

Ex:
```
@Component({
  template: '{{ greet`Hello, ${name()}` }}'
})
export class MyComp {
  name = input();

  greet(strings: TemplateStringsArray, name: string) {
    return strings[0] + name + strings[1] + '!';
  }
}
```

PR Close #59947
2025-02-28 19:53:33 +00:00
Andrew Scott f9043e24ac fix(compiler-cli): ensure template IDs are not reused if a source file changes (#60152)
This commit fixes a bug where nodes are reused across incremental
compilations. The source file's next template ID is lost because a new
source file is created but nodes may still be retained.

PR Close #60152
2025-02-28 19:53:05 +00:00
Vlad Boisa b326f48fab docs: fix not working links (#60160)
Remove JSDocs link, and replace the automatic linking with a regular markdown link

Fixes #59983

PR Close #60160
2025-02-28 19:52:32 +00:00
iteriani 78b27a83fb refactor(core): Move getCurrentInjector/setCurrentInjector to primitives package. (#60090)
This change casts the injector back and forth since all instances of
injector currently don't implement the `retrieve` method. Note that
the retrieve method is seen as optional, so that Angular can revert back to
inject if necessary.

PR Close #60090
2025-02-28 18:47:08 +00:00
Kristiyan Kostadinov af02914852 fix(core): cache ComponentRef inputs and outputs (#60156)
The set of inputs and outputs of a component is static, but the getter for the `inputs` and `outputs` property was re-computing them every time which the user might not expect. These changes add a couple of lines to cache them instead.

PR Close #60156
2025-02-28 16:31:04 +00:00
Jessica Janiuk 7ab0a8d1e7 fix(core): prevents event replay from being called on comment nodes (#60130)
In some rare cases with directives, it is possible that the stash function might be called on a comment node. This actually verifies that the node is an element and exits otherwise.

fixes: #60070

PR Close #60130
2025-02-28 16:30:27 +00:00
Jessica Janiuk 8a73327ba0 refactor(core): clean up event replay tests (#60130)
This updates the event replay tests to make them share the structure and utility functions used by hydration tests. This also resolves some soft errors in the event replay tests.

PR Close #60130
2025-02-28 16:30:27 +00:00
Miles Malerba b70ad3c4e6 fix(compiler): proper handling of typeof, void in RecursiveAstVisitor (#60101)
Handle typeof and void expressions the same way as other unary operator
expressions.

PR Close #60101
2025-02-28 16:28:10 +00:00
Miles Malerba 7c9b4892e9 fix(compiler-cli): preserve required parens in exponentiation expressions (#60101)
Parentheses are required around a unary operator used in the base of an
exponentiation expression. For example: `(-1) ** 3`

PR Close #60101
2025-02-28 16:28:10 +00:00
Miles Malerba 4fe489f1b4 fix(compiler): exponentiation should be right-to-left associative (#60101)
For example, `a ** b ** c` should be equivalent to `a ** (b ** c)`,
not `(a ** b) ** c`

PR Close #60101
2025-02-28 16:28:10 +00:00
Matthieu Riegler 265387a6c8 refactor(migrations): Don't migrate twice the same file on the self-closing tag migration (#60065)
This commit fixes an issue when ts files are referenced multiple times (and thus analyzed multiple times) for example from a `tsconfig.json` and `tsconfig.spec.json`.

PR Close #60065
2025-02-28 16:27:40 +00:00
hawkgs c2a46d2217 refactor(devtools): use more appropriate cursor types while panning in the tree vis (#60141)
Use `grab` and `grabbing` cursors while panning. They are the de facto standard.

PR Close #60141
2025-02-27 18:31:02 +00:00
Hakeem a0dc0cb331 docs(docs-infra): add a tooltip to show the full text when nav item text is lengthy (#59038)
PR Close #59038
2025-02-27 18:25:19 +00:00
Hakeem e935ff11e2 docs(docs-infra): handle long names in the sub nav (#59038)
PR Close #59038
2025-02-27 18:25:18 +00:00
Angular Robot b3b76341f2 build: update actions/cache digest to d4323d4 (#60145)
See associated pull request for more information.

PR Close #60145
2025-02-27 18:23:42 +00:00
arturovt 25db666a93 refactor(animations): tree-shake regular expressions (#60095)
Adds a pure annotation to regular expressions because if the animations package is indirectly referenced in the code, it would include regular expressions in the bundle, even if they're unused (since `new` is side-effectful).

PR Close #60095
2025-02-27 17:53:24 +00:00
Angular Robot ae7bb9b707 build: lock file maintenance (#60073)
See associated pull request for more information.

PR Close #60073
2025-02-27 17:45:05 +00:00
Lang 1ef1ec9960 docs: replace NgIf with new template syntax @if (#59159)
PR Close #59159
2025-02-27 17:41:53 +00:00
Miles Malerba a75566a9be refactor(compiler): rework how parens are emitted (#60127)
Instead of using a property on BinaryOperatorExpr / UnaryOperatorExpr,
introduce a ParenthesizedExpr which can be used to parenthesize any
expression.

PR Close #60127
2025-02-27 17:41:05 +00:00
ColinJolivet 08d9081573 refactor(docs-infra): remove expand button in example viewer if there is no hidden lines (#59086)
Remove the expand button of an example viewer if there is no hidden lines in it, in order not to confuse people

PR Close #59086
2025-02-27 15:48:02 +00:00
Matthieu Riegler 4812215a7b feat(core): Expose Injector.destroy on Injector created with Injector.create (#60054)
There is no implementation change, this only expose `destroy` in a case where the injector can be owned in userland.

PR Close #60054
2025-02-27 15:46:13 +00:00
Jessica Janiuk 0dbf693a4d fix(core): prevent invoking replay listeners on disconnected nodes (#60103)
This prevents replay from happening on nodes that have been removed from the DOM.

fixes: #59841

PR Close #60103
2025-02-27 15:45:14 +00:00
Matthieu Riegler a550c8c836 docs(docs-infra): remove tutorial redirection (#60138)
PR Close #60138
2025-02-27 15:41:19 +00:00
Hryhorii Avcharov 4078895caf docs: fix mermaid event node text visibility in light mode (#60124)
PR Close #60124
2025-02-27 00:27:12 +00:00
kirjs ab2ee22c3d release: cut the v20.0.0-next.0 release 20.0.0-next.0 2025-02-26 16:52:39 -05:00
Jessica Janiuk ef18755555 build: add ignore revs file for git blame (#60117)
This allows for setting git and vscode gitlens to ignore specific commit hashes for bulk changes.

PR Close #60117
2025-02-26 16:19:25 -05:00
kirjs 68d1357ef1 docs: release notes for the v19.2.0 release 2025-02-26 16:12:59 -05:00
kirjs c9fd74f394 docs: release notes for the v19.1.8 release 2025-02-26 14:13:02 -05:00
hawkgs b07010087a fix(devtools): minor UI/UX improvements of the Injector Providers panel (#59531)
- The token rendered in the first col of the table is now being truncated in favor of the horizontal scroll of the panel which should make the log button accessible/visible all the time
- Introduced a "No such providers" label when a filter is applied
- The icon of the logProvider button has been substituted with `code` (as per the doc)
- The font size and width of the provider type filter have been slightly improved

PR Close #59531
2025-02-26 12:34:40 -05:00
hawkgs 911a210ff0 refactor(devtools): introduce tree-visualizer-host (#59916)
The purpose of this component is purely to encapsulate and offload the styles from `devtools.component.scss` since it wasn't very clear what their scope is.

PR Close #59916
2025-02-26 12:18:06 -05:00
Matthieu Riegler 65e54ae56c docs(docs-infra): remove explicit dectectChanges() (#60098)
PR Close #60098
2025-02-26 12:00:57 -05:00
Andrew Scott 962b59b14e fix(core): Ensure ComponentFixture does not duplicate error reporting from FakeAsync (#60104)
When using `fakeAsync`, if errors happen inside the Angular zone, they
are also handled by the fakeAsync machinery. Rethrowing errors from the
`NgZone.onError` subscription is not appropriate in this case because it
results in the error being thrown twice.

https://github.com/angular/angular/blob/db2f2d99c82aae52d8a0ae46616c6411d070b35e/packages/zone.js/lib/zone-spec/fake-async-test.ts#L783-L784
https://github.com/angular/angular/blob/db2f2d99c82aae52d8a0ae46616c6411d070b35e/packages/zone.js/lib/zone-spec/fake-async-test.ts#L473-L478

PR Close #60104
2025-02-26 11:56:18 -05:00
Matthieu Riegler 919c4521ec refactor(http): rename map to parse on HttpResourceOptions (#60112)
This reflects more the feature intended for this callback.

PR Close #60112
2025-02-26 11:52:43 -05:00
lilbeqiri 9ed4b54166 feat(devtools): add the onpush label for marked onpush components in the components tree view (#60059)
For components that are marked as onpush, a label will be displayed in the components tree view.

PR Close #60059
2025-02-26 11:20:22 -05:00
arturovt 8742f9cc74 refactor(core): tree-shake REF_EXTRACTOR_REGEXP (#60081)
The `REF_EXTRACTOR_REGEXP` is a `new` expression that has side effects and is not dropped in production, even if it is unused.

PR Close #60081
2025-02-26 11:17:48 -05:00
arturovt 11ab5db9bd refactor(core): inline depPath in throwCyclicDependencyError to be dropped (#60084)
Inlines the `depPath` within the `throwCyclicDependencyError`, because it's not being tree-shaken in production.

PR Close #60084
2025-02-26 11:10:36 -05:00
Jens Kuehlers d85ebb4475 docs: move release date for v20 by one week (#60111)
PR Close #60111
2025-02-26 11:00:40 -05:00
Andrew Scott db2f2d99c8 fix(router): Scroller should scroll as soon as change detection completes (#60086)
Using `setTimeout` to delay scrolling can result in scrolling in the
next frame and cause noticeable flicker. This commit races rAF and
timeout to ensure scroll happens before the render.

fixes #53985

PR Close #60086
2025-02-25 14:17:07 -05:00
hawkgs a0f37224c3 refactor(devtools): use new theme mixins in the stylesheets (#59978)
Use the newly introduced theme mixins in the stylesheets.

PR Close #59978
2025-02-25 14:15:16 -05:00