The fix from PR #55079 introduced a configuration of the injector chain, which wasn't properly handled by the injector debug utils, thus resulting in JS exceptions in DevTools. This commit updates injector debug utils logic that calculates injector resolution path to also handle `ChainedInjector`s.
Resolves#55137.
PR Close#55144
Fix scrolling experience in API Reference:
- set correct margin top for members container (right side) which is aligned with tabs (left side)
- prevent scroll on focus
- remove redundant blur calls
PR Close#55133
The control flow migration was using a couple of Greek letters as placeholders. This ended up conflicting with templates authored in Greek.
These changes use a more obscure placeholder to make conflicts less likely. It also moves the placeholder generation to a centralized function so it's easier to make changes if we decide to update the pattern again.
Fixes#55085.
PR Close#55113
To display the image correctly, swap the image from the folders
Fixes #54778
feat(docs-infra): change path for correct ADEV
Changing path for correctly displaying in adev
PR Close#54795
This reverts commit 367b3ee6e9.
The search element is not a void element but existing components may use
the same selector and be used as a void element.
PR Close#55127
It is not enough to use provideHttpClientTesting() for HTTP Client Testing, it will throw a dependency injection error. Update the docs to include both provideHttpClient() and provideHttpClientTesting()
Fixes#53390
PR Close#53716
Fixes that the control flow migration was throwing an error if the `imports` of a component are initialized to an identifier.
Fixes#55080.
PR Close#55081
This commit adds support for ignoring specific doc entries when
extracting doc entries. This allows us to drop e.g. `InputFunction` from
the API docs, given that the `input` API entry holds all the relevant
information.
`InputFunction` only exists for type purposes in the `.d.ts`.
PR Close#55053
Similar to `input`, `model`, `output`, the query initializer APIs are
also explicitly denoted as such. This allows angular.dev to display them
more readable and compactly.
PR Close#55053
This improves the API documentatino for `output` in angular.dev,
similar to how we improved the API for `input`.
Angular.dev can now show these documentation entries more
readable if annotated explicitly as initializer API.
Note: output API is short enough that we want to include
the types in the code snippet previews.
PR Close#55053
This commit improves the API documentation for `input` after
we added support for initializer APIs in angular.dev docs generation.
Changes:
- Rename `ReadT` to `T`. This conceptually makes it easy to talk about
inputs of type `T` if there is no transform involved. The common case.
- Rename `WriteT` to `TransformT`. This makes it clear that this is the
type that the "transform" needs to handle.
- Improves the "overall" description of the input function so that it
can be shown as a general overview for the API site.
- Improves usage notes to be a little more helpful, yielding more useful
content in the API docs usage notes section.
- Add short JSDoc description for each individual overload.
PR Close#55053
This commit adds support for extracting initializer API functions.
Initialixer API functions are functions conceptually that can are
intended to be used as class member initializers.
Angular started introducing a few of these for the new signal
APIs, like `input`, `model` or signal-based queries.
These APIs are currently confusingly represented in the API docs because
the API extraction:
- does not properly account for call signatures of interfaces
- does not expose information about sub-property objects and call
signatures (e.g. `input.required`)
- the docs rendering syntax highlighting is too bloated and confusing
with all types being included.
This commit adds support for initializer API functions, namely two
variants:
- interface-based initializer APIs. e.g. `export const input:
InputFunction`- which is a pattern for `input` and `input.required`.
- function-based simpler initializer APIs with overloads. e.g.
`contentChildren` has many signatures but doesn't need to be an
interface as there are no sub-property call signatures.
PR Close#55053
This commit updates the `@defer` logic to establish proper injector resolution order. More specifically:
- Makes node injectors to be inspected first, similar to how it happens when `@defer` block is not used.
- Adds extra handling for the Router's `OutletInjector`, until we replace it with an `EnvironmentInjector`.
Resolves#54864.
Resolves#55028.
Resolves#55036.
PR Close#55079
`Object.getPrototypeOf(obj)` returns `null` if `obj` is an empty object. `Object.getOwnPropertyDescriptors` throws on `null`/`undefined`
PR Close#55061
For `FatalDiagnosticError` we are currently hiding the `message` string
field in favor of the actual TS `diagnosticMessage`.
This works as expected, but makes these errors hard to debug in certain
environments (e.g. Jasmine). That is because `null` is the value of
`message` at runtime. We fix this by just overriding the type, like we
originally intended to do.
In addition, we properly render message chains in the `Error#message`
field— so that these errors, when uncaught, are somewhat reasonable and
can be useful.
PR Close#55070
This commit ensures that the new APIs like `input`, `model`, `output`,
or signal-based queries are not accidentally used on fields that have a
problematic visibility/access level that won't work.
For example, queries defined using a private identifier (e.g. `#bla`)
will not be accessible by the Angular runtime and therefore _dont_ work.
This commit ensures:
- `input` is only declared via public and protected fields.
- `output` is only declared via public and protected fields.
- `model` is only declared via public and protected fields.
- signal queries are only declared via public, protected and TS private
fields (`private` works, while `#bla` does not).
Fixes#54863.
PR Close#55070
An initializer API like `input`, `output`, or signal queries may not be
compatible with certain access levels. E.g. queries cannot work with ES
private class fields.
This commit introduces a check for access levels into the initializer
API recognition— enforcing that every initializer API *clearly*
specifies what type of access is allowed.
PR Close#55070
This commit changes the TypeScript reflection host to:
* inspect / process ES private fields. e.g. `#someField` — those are
ignored right now and we would want to check them to issue
diagnostics.
* determine an access level of a class member. E.g. a member may be
public, may be private, may be ES private, or public readonly. This
can then be used in various checks later.
PR Close#55070
Updates the function that parses initializer APIs to check any `Expression`, instead of expecting a class member. This will be useful for the upcoming changes.
PR Close#55070
Jessica Janiuk