I’ve noticed that there was a loop inside a loop. Since we’re already iterating through
`images` using `forEach`, it was running a `for` loop through `images` again. This was
probably a mistake made when the functionality was initially added. The test actually
verified that `logs.length` is `1`, but in the real environment, it logs twice
(which is quite obvious due to the code).
I’ve also added the missing file to the Bazel target.
PR Close#58021
With the newly-added `RenderMode` config for routes, some of the routes may have the `RenderMode.Client` mode enabled, while also having `provideClientHydration()` function in provider list at bootstrap. As a result, there was a false-positive warning in a console, notifying developers about hydration misconfiguration.
This commit adds extra logic to handle this situation and avoid such warnings.
Note: there is a change required on the CLI side to add an extra marker, which would activate the logic added in this commit.
PR Close#58004
This commit adds an automated `ng generate` schematic/migration for
converting decorator queries to signal queries, as good as possible.
PR Close#58032
Currently if inputs are marked as optional via the question mark syntax,
we add `undefined` only if there is an explicit type. This is wrong as
we should do the same if there is just an initializer.
This commit fixes this.
PR Close#58031
This commit updates the tutorial component's functionality to unsubscribe from the route
data observable and stop monitoring the resizer element when the component is destroyed.
This is necessary because `monitor` adds event listeners that prevent the element and
component from being garbage collected.
PR Close#58028
when initialized from a `Headers` object containing multiple values for the same header, `HttpHeaders` now contains all the header values instead of only having one of them.
Fixes#57798
PR Close#57802
We should support tracking statistics in Tsurge migrations. This allows
us to print them after migration, or run migrations periodically as
large scale changes to track to progress.
TODO is an internal implementation that eventually runs periodcally
in LSC modes.
PR Close#58019
This commit removes event listeners from the `script` element once loading is
complete. If the element is not garbage collected properly, in Firefox, the script
element still appears in the memory tree view, captured by
`__zone_symbol__loadfalse -> HTMLScriptElement -> GC Roots`. We should always be good
citizens and clean up event listeners when we no longer need them, as browser's garbage
collectors work differently. Calling `remove()` on the node doesn't guarantee that the
node can be collected.
PR Close#57877
Instead of leaving incorrect `.first` and `.last` accesses for migrated
queries, we can migrate them to an equivalent using `at()`.
Notably, we need to use an non-null assertion to be on the safe side,
given that the current `first` and `last` types are not typed to include
a potential `undefined`.
We may add a TODO in the future.
PR Close#57992
If we see a reference to e.g. `QueryList#changes`, we should skip
migration to be on the safe side. Similar for other fields of query
lists.
PR Close#57992
This commit updates PullApprove config:
- Removes Dylan
- Adds Alex to the `fw-forms` group
- Adds Charles to the `fw-language-service` group
PR Close#57985
This commit expands the VScode integration of the signal input migration
to allow migration of full classes and all their inputs. This enables a
faster workflow than just migrating every member individually.
In addition, we now properly support migrating classes that are
unexported and no actual metadata is available in `ngtsc` (but this is
fine for the migration).
PR Close#57975
Prior to this commit, the `ImagePerformanceWarning` class was checking all `img`
elements in the DOM to determine whether they were oversized after the DOM loading
was complete. We should not check SVGs because they are vector-based and can scale
infinitely without losing quality.
Closes#57941
PR Close#57966
Some apps follow a pattern where they have an array of common declarations which is imported in most standalone components, but only some of the declarations are used. Such cases will currently raise the unused imports diagnostic but can be hard to fix, because it would require either removing declarations from the common array which can break other components, or copying only the necessary declarations from the array. Since neither of these solutions is great, this commit tweaks the logic for the diagnostic so that unused imports coming from _exported_ arrays are not reported (either from the same file or another one).
PR Close#57940
The shared style host now has the capability to add component styles as
link elements with external style references. This is currently unused
within the runtime but is an enabling feature for upcoming features such
as automatic component style HMR and development server deferred
stylesheet processing. Instead of inline style content that is then
added to a `style` element for each host node, a `link` element with a
stylesheet `rel` attribute and a `href` attribute can now be created.
The development server must be configured to provide the relevant
component stylesheet upon request. The Angular CLI development server
will provide this functionality once this capability is enabled.
Since the primary use of this capability is development mode and will
not be used for production code, server (SSR) style reuse is currently
not yet implemented but may be implemented in the future.
A component feature is used to provide the DOM renderer access to any
external styles that were emitted at compile time. When external styles
are present, the `getExternalStyles` function will be present on the
runtime component metadata object. The DOM render will use this function
to access and encapsulate the external style URLs as required by the
component.
PR Close#57922
This commit updates a golden file with payload sizes for integration apps. One of the sizes got dropped below the threshold (but not significantly), most likely due to changes merged earlier (dependency updates, CLI changes, etc).
PR Close#57986
This update modifies the `getAnswerFiles` function to support file systems that do not adhere to POSIX standards.
Prior to this change this method will always fail with the below:
```
Error: Invalid state: could not find start of answers path
```
PR Close#57970
The batch test was failing (it doesn't run on CI for resource reasons)
because incompatibilities were not properly "incorporated" in batch
execution mode (due to enum values of 0 being incorrectly checked via
truthy).
This is only visible in batch scenarios in two cases:
- when a class was manually instantiated, between targets
- when a class was overridden by a derived class, between targets
PR Close#57961
Instead of printing the full diff, which may be a super large file or
golden, we only print context around lines with diff. This makes the
diffs much more actionable and readable.
PR Close#57961
Adds the new `ɵɵreplaceMedata` function that can be used to replace the metadata of a component class and re-render all instances in place without refreshing the page. The function isn't used anywhere at the moment, but it will be necessary for future functionality.
PR Close#57953
The `SharedStylesHost` class has been refactored to further reduce
the runtime code size. SSR generated component styles are now added directly
into the usage records to avoid the need for additional data structures and
lookups when adding a component style. The code reduction in a prerelease
newly generated Angular CLI application for production is ~190 bytes.
Before:
```
Initial chunk files | Names | Raw size | Estimated transfer size
main-3X2VHGTM.js | main | 208.26 kB | 56.30 kB
polyfills-FFHMD2TL.js | polyfills | 34.52 kB | 11.28 kB
styles-5INURTSO.css | styles | 0 bytes | 0 bytes
| Initial total | 242.78 kB | 67.58 kB
```
After:
```
Initial chunk files | Names | Raw size | Estimated transfer size
main-MGOZ6Q4F.js | main | 208.07 kB | 56.26 kB
polyfills-FFHMD2TL.js | polyfills | 34.52 kB | 11.28 kB
styles-5INURTSO.css | styles | 0 bytes | 0 bytes
| Initial total | 242.59 kB | 67.54 kB
```
PR Close#57951
Add the `strictStandalone` flag to `angularCompilerOptions`. When set to
true, the compiler will require that all declarations of components,
directive, and pipes be standalone. When `standalone: false` is provided,
an error is raised.
Note that until the default value of the standalone flag is flipped, this
does not catch the case where a declaration does not specify a value for
`standalone`.
The default value of the `strictStandalone` flag is `false`.
PR Close#57935
Paul Gschwendtner