The linker inserts the constant statements that are needed to support compiled templates
after the import statements of an ESM file, but it failed to account for import statements
that are not at the top of the file. This is typically seen in FESM files where multiple
individual ESMs have been concatenated into a single ESM file, with imports in various places.
The linker would then find the very last import statement to insert the constant statements
after, but this may result in TDZ errors for component templates that have been emitted
earlier in the file.
This commit updates the Babel linker plugin to insert constant statements after the last
import of the first import group, therefore avoiding the TDZ error.
Fixes#56403
PR Close#56431
The import manager ensures generation of unique identifiers when
inserting imports. This is done by inspecting existing identifiers
within the original source file, while also checking if a similar
identifier was generated at an earlier time. This is correct behavior.
We can improve the detection so that the same identifier can be
generated in different files. This is beneficial for schematic/migration
use-cases where we wouldn't want to generate import aliases in multiple
files just because we generated an import to e.g. `input` previously.
E.g. it's fine to generate
```ts
// a.ts
import {input} from '@angular/core';
// b.ts
import {input} from `@angular/core';
// instead of `input as input_1`.
```
PR Close#56406
Whenever we parse object property assignment shorthands in expression
ASTs, the AST will have no information about whether the property read
for the `LiteralMap` is built based on the shorthand or not.
Exposing this information in the AST is useful for migrations as those
might need to decompose the shorthand into its longer form to e.g.
invoke a signal read.
PR Close#56405
`EventContract` usages in Angular now use `false` for
`useActionResolver`. Tests have been updated, with functionality that
depends on `ActionResolver` moving to dispatcher_test.ts.
PR Close#56369
Prior to this commit, when zone.js was included, it wasn't possible to handle `beforeunload`
events correctly if event handlers returned strings to prompt the user.
With this change, we introduce a global configuration flag,
`__zone_symbol__enable_beforeunload`, to allow consumers to enable the default
`beforeunload` handling behavior.
This flag is necessary to prevent any breaking changes resulting from this modification.
The previous attempt to fix it caused a large number of failures in G3. Hence, we're
hiding that fix behind the configuration flag.
Closes#47579
PR Close#55875
Use depth 100 to allow for some history in the artifact repos, without the entire history being necessary
which caused us to run out of space on the CI runner.
PR Close#56414
Nested block elements in a `p` element are not valid.
The p block automatically closes if another block-level element is parsed before the closing.
PR Close#56390
This commit updates the payload size for a couple integration apps. Those apps were likely close to a threshold already and the most recent commit added a few extra bytes to go over the limit.
PR Close#56391
This commit also performs lock file maintenance on all integration
tests, fixing some ambigous ESM/CJS dependency graph issues.
e.g.
```
Unknown error: Error [ERR_REQUIRE_ESM]: require() of ES Module /tmp/ng-integration-test-aTpQOT/test-sandbox/node_modules/string-width/index.js from /tmp/ng-integration-test-aTpQOT/test-sandbox/node_modules/cliui/build/index.cjs not supported.
Instead change the require of index.js in /tmp/ng-integration-test-aTpQOT/test-sandbox/node_modules/cliui/build/index.cjs to a dynamic import() which is available in all CommonJS modules.
------------------------------------------
```
Closes#56261.
PR Close#56365
This commit fixes an issue where signals in embedded views are not
tracked if they are refreshed with `EmbeddedViewRef.detectChanges`
directly. We had previously assumed that embedded views were always
refreshed along with their hosts.
PR Close#55719
Use full depth repositories for artifact publishing to prevent the commits from not being able to find the path between commits during push.
PR Close#56383
The chrome version controlled by selenium reports chrome-headless-shell in the
current setup. This fix accounts for the updated browser name.
PR Close#56360
* Move from `docs/` to `contributing-docs/`
* Updated file names to better communicate their content
* Consolidated content into fewer docs
* Updated and/or deleted obsolete info
PR Close#56141
This commit updates the event binding part, where all `scroll` listeners are marked
as passive using the special zone.js configuration flag. The configuration has been
moved from the `polyfills` file to `index.html`. Since new apps no longer include a
`polyfills.ts` file but instead have a `polyfills` property in the builder, setting
the flag in `index.html` ensures compatibility with both configurations.
PR Close#56322
This is related to an issue that was reported internally. We were assuming that `hasNgModuleMetadataElements` will return true only for property assignments initialized to arrays, but that's not the case.
These changes update the type and our assertions to more accurately reflect the AST and to avoid the error.
PR Close#56302
Provide a thorough explanation of why an application may remain unstable and
why developers should consider not running asynchronous code on the server outside
of the Angular zone, as this may lead to memory leaks.
PR Close#55973
This commit addresses an issue where the `@angular/localize/init` polyfill is not included when there are no polyfills specified in the `angular.json` file.
PR Close#56300
