Currently when we generate the tracking expression for a `@for` block, we process its expression in the context of the creation block. This is incorrect, because the expression may require ops of its own for cases like nullish coalescing or safe reads. The result is that while we do generate the correct variable, they're added to the creation block rather than the tracking function which causes an error at runtime.
These changes address the issue by keeping track of a separate set of ops for the `track` expression that are prepended to the generated function, similarly to how we handle event listeners.
Fixes#56256.
PR Close#58520
This commit solves two cases
Bug: When a directive of the same name is selected, the property view tab would not update properly. This was caused by a signals refactor that changed the behaviour of a string input property to not re-render because the underlying signal did not change (string equality). This is fixed by converting this input into an object.
Bug: When a selected element is removed from the component tree, DevTools would not rerender the component tree properly and deselect that component. Now if DevTools detects that a component is removed, it re-renders the tree and deselects the component.
PR Close#59873
When the compiler analyzes the defer blocks in a component, it generates two sets of dependencies: ones specific for each block and others from all the deferred blocks within the component. The logic that combines all the defer block dependencies wasn't de-duplicating them which resulted in us producing `setClassMetadataAsync` calls where the callback can have multiple parameters with the same name. This was a problem both in full and partial compilation, but the latter was more visible, because Babel throws an error in such cases.
These changes add some logic to de-duplicate the dependencies so that we produce valid code.
Fixes#59922.
PR Close#59926
Adjusts the code we generate for HMR so that it passes in the HMR ID and `import.meta` to the `replaceMetadata` call. This is necessary so we can do better logging of errors.
PR Close#59854
I assume that the link text should read "Try it now" instead of "Try it not". The latter is funnier, but also implies that this migration is not a recommended one.
PR Close#59816
When we generate an HMR replacement function, we determine which locals from the file are used and we pass them by reference. This works fine in most cases, but breaks down for const enums which don't have a runtime representation.
These changes work around the issue by passing in all the values as an object literal.
Fixes#59800.
PR Close#59815
Fixes that the partial evaluator was interpreting initializer-less enum members as undefined. In this case the value is the same as the index.
PR Close#59815
This change removes some code and logic duplication by
re-using the existing functionality. It also pulls some
code into separate methods for clarity.
PR Close#59806
In this commit, we wrap `initCanvas` in an observable to prevent executing any code, such as `getViews()`, if the view is destroyed before the canvas becomes ready.
PR Close#59732
Fixes example of programmatically rendering of components using dynamic import, as calling dynamic import returns module namespace object rather than component instance
PR Close#59768
Implemented functionality to prepend the baseHref to `sourceMappingURL` in CSS content. Added handling to ensure external sourcemaps are loaded relative to the baseHref. Corrected sourcemap URL behavior when accessing pages with multi-segment URLs (e.g., `/foo/bar`). Ensured that when the baseHref is set to `/`, maps are requested from the correct path (e.g., `http://localhost/comp.css.map` instead of `http://localhost/foo/bar/comp.css.map`).
Closes#59729
PR Close#59730
In this commit, we check whether the application is destroyed before printing hydration stats. The application may be destroyed before it becomes stable, so when the `whenStableWithTimeout` resolves, the injector might already be in a destroyed state. As a result, calling `injector.get` would throw an error indicating that the injector has already been destroyed.
PR Close#59716
Add @bazel/ibazel to the ignored deps list for renovate to prevent us from updating to a version that
is incompatible with our repository.
PR Close#59761
Andrew Scott