Top-level property access was causing dead code elimination (DCE) and tree-shaking issues. This commit modifies `ɵɵNgOnChangesFeature` to prevent these bailouts.
PR Close#58297
Marked the PHASES constant within AfterRenderImpl as @__PURE__ to enable better tree-shaking during bundling. This optimization ensures that unused code is more effectively eliminated, improving overall bundle size and performance.
Closes#58296
PR Close#58297
Added the `@__PURE__` annotation alongside `@pureOrBreakMyCode` to improve compatibility with third-party bundlers. This refactor follows optimization best practices, ensuring broader support across different tools, as `@pureOrBreakMyCode` was only supported by Closure Compiler.
PR Close#58297
When setting `"useDefineForClassFields": false`, static fields are compiled within a block that relies on the `this` context. This output makes it more difficult for bundlers to treeshake and eliminate unused code.
PR Close#58297
This is necessary given the previous Tsurge refactorings. It should
speed up migrations in the merge phase signficiantly and reduce memory
pressure. In 1P, we already have workers from analyze phase anyway— so
those can be re-used for parallel metadata merging.
PR Close#58280
This is helpful and important for large scale migrations where a single
call for merging _all_ unit data's can be subject to memory / disk
resource constraints. Consider a compilation unit data for every target
in Google3, and those being merged in a single program.
PR Close#58280
For scroll-blocking events like 'touchstart', 'touchmove', 'wheel' and 'mousewheel',
if passive option is not specified when adding the event listener, browser may give
a violation warning.
This PR allows us to set the passive option when calling event lib's addEvent().
PR Close#58316
For scroll-blocking events like 'touchstart', 'touchmove', 'wheel' and 'mousewheel',
if passive option is not specified when adding the event listener, browser may give
a violation warning.
This PR allows us to set the passive option when calling event lib's addEvent().
PR Close#58316
Fix initializer of instance members that reference identifiers declared in
the constructor.
When public class fields are enabled, such cases throw TS2729: property used
before its initialization.
PR Close#58349
By removing the standalone feature, we reduce the amount of code generated for components but at the cost of including the `StandaloneService` in the main bundle even if no standalone components are included in it.
PR Close#58288
The `rxResource` was using `firstValueFrom` which isn't supported in rxjs 6.x. `@angular/core` currently supports rxjs 6 so we need this to be backwards compatible. This came up when trying to deploy the Material docs site which is still on rxjs 6 ([see](https://github.com/angular/components/actions/runs/11487971079/job/31973721563)).
PR Close#58341
The runtime default is now `standalone: true`.
`ɵɵdefineComponent`, `ɵɵdefineDirective` and `ɵɵdefinePipe` now set `standalone` as `true` by default in the definitions.
PR Close#58238
This change captures different statistics from the run of the
output migration:
- total number of outputs detected
- number of problematic outputs that can't be migrated
- overall success rate
PR Close#58321
Currently, the cloudinary image loader doesn't support rounded transform.
Add a new prop called `rounded` to the existing `ImageLoaderConfig.loaderParams`
test(common): add test case for cloudinary loader rounded option
add test case for the rounded transform option of cloudinary loader
PR Close#55364
This commit adds an operator to help rxjs observables important for rendering
keep the application unstable (and prevent serialization) until there is
an event (observable emits, completes, or errors, or the subscription is
unsubscribed). This helps with SSR for zoneless and also helps for when
operations are intentionally executed outside the Angular Zone but are
still important for SSR (i.e. angularfire and the zoneWrap helper hacks).
PR Close#56533
Brandon Roberts