This allows any components individually bootstrapped to inherit from a unique `Injector`. This is useful when bootstrapping multiple root components with different providers.
For now, the function is private while we explore potential designs to consolidate it with the existing `ApplicationRef.prototype.bootstrap` method.
PR Close#60622
This commit removes a few bundling test apps that do not provide any value, but require time on CI and during local development to update golden files.
The functionality that was tested in those apps is covered by various other tests that we have in a repository (either in the same `packages/core/test/bundling` folder or in other unit/integration tests).
PR Close#60591
PR Close#60615
When the HMR is enabled in Angular, all `@defer` block dependencies are loaded
eagerly, instead of waiting for configured trigger conditions. From the DX perspective,
it might be seen as an issue when all dependencies are being loaded eagerly. This commit
adds a logic to produce a message into the console to provide more info for developers.
PR Close#60533
We can simplify signature of listenToDirectiveOutput by passing less
arguments (some of them can be derived from already passed arguments).
PR Close#60547
This commit updates scripts within `packages/core/test` to relative imports as a prep work to the
upcoming infra updates.
PR Close#60227
PR Close#60556
This uses a fake timer scheduler implementation to ensure timer tests do not cause flakiness, similar to the incremental hydration tests.
PR Close#60461
When the browser parses a valid html5 response like this:
```html
<!-- ... -->
<title>My page</title>
</head>
<!--nghm-->
<app-root></app-root>
<!-- ... -->
```
The resulting DOM will only start adding nodes to the body when it
runs into the first non-header tag. E.g.:
```yml
- head
- title "My page"
- comment "nghm"
- body
- app-root
```
This isn't a sign that comments are modified, so it seems worth to
handle it gracefully.
PR Close#60429
Fixes that we were producing zero-length spans for template literals and template literal elements.
Fixes#60320.
Fixes#60319.
PR Close#60323
PR Close#60331
This reverts commit 7bcdf7c143.
The original change causing CI failures was affecting the main branch only, reverting from the patch branch (since it causes CI failures).
PR Close#60236
Note that this does NOT use the retrieve method yet. I believe we need to move the logic for notFoundValue into the inject implementation.
PR Close#60154
Prior to this change, cyclic injection didn't trigger any error in prod mode, resulting into injecting the `CIRCULAR` object.
This could lead to strange errors where no method would be found on the token.
fixes#60074
PR Close#60118
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
Sets up the infrastructure that will allow to write only to a specific directive and its host directives as a base for future functionality.
I've also renamed `setInputsForProperty` to be a bit more explicit that its sets all inputs.
PR Close#60075
If we want to target an input write to a directive, we have to know the index at which its instance is stored. Technically we can already find this by looking through `TView.data`, but that'll require a linear lookup for each write which can get slow.
These changes introduce the new `TNode.directiveToIndex` map which allows us to quickly find the index of a directive based on its definition, as well as any host directives that its might've brought in.
PR Close#60075
Currently `TNode.inputs`/`TNode.outputs` store all of the available bindings on that node, no matter if they came from a directive that the user applied directly or from a host directive. This has a couple of drawbacks:
1. We need to store more information that necessary. For example, the only reason we have strings in the arrays is to facilitate host directive aliasing.
2. It doesn't allow us to distinguish which host directives belong to which selector-matched directives.
These changes are a step towards resolving both issues by storing the host directive binding information in separate data structures.
PR Close#60036
Reworks the functions that create the `initialInputs`, `inputs` and `outputs` structures to initilize them within the function, instead of returning them to be initialized later. This will simplify future refactors where they'll produce more than one piece of information.
PR Close#60036
This refactoring consolidates logic around detecting ngNonBindable
mode - previously those checks were done in two separate places.
By doing the check in one place we can simplify the directive resolution
logic.
PR Close#60048
Currently the values in `DirectiveDef.inputs` are either strings or arrays, depending if there are flags. This makes it a bit hard to work with, because each time it's read, the consumer needs to account for both cases.
These changes rework it so the values are always an arrays.
PR Close#59980
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
The refactoring of `resource()` to use `linkedSignal()` introduced the
potential for a race condition where resources would get stuck and not update
in response to a request change. This occurred under a specific condition:
1. The request changes while the resource is still in loading state
2. The resource resolves the previous load before its `effect()` reacts to the
request change.
In practice, the window for this race is small, because the request change in
(1) will schedule the effect in (2) immediately. However, it's easier to
trigger this sequencing in tests, especially when one resource depends on the
output of another.
To fix the race condition, the resource impl is refactored to track the request
in its state, and ignore resolved values or streams for stale requests. This
refactoring actually makes the resource code simpler and easier to follow as
well.
Fixes#59842
PR Close#59851
Previously, using `Validators.required`, `Validators.minLength` and `Validators.maxLength` validators don't work with sets because a set has the `size` property instead of the `length` property. This change enables the validators to be working with sets.
PR Close#45793
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
When a resource first starts up, even if it transitions immediately to
`Loading` it should report a `previous.state` of `Idle`. It was reporting
`Loading` as the previous state in such a case because of an oversight in
the migration to `linkedSignal` which this commit addresses.
PR Close#59708
