Add enough BUILD files to make it possible to
`bazel build packages/core/test`
Also re-format BUILD.bazel files with Buildifier.
Add a CI lint check that they stay formatted.
PR Close#20768
Throwing an exception in a lifecycle event will delay but not
prevent an Init method, such as `ngOnInit`, `ngAfterContentInit`,
or `ngAfterViewInit`, from being called. Also, calling `detectChanges()`
in a way that causes duplicate change detection (such as a
child component causing a parent to call `detectChanges()` on its
own `ChangeDetectorRef`, will no longer prevent change `ngOnInit`,
`ngAfterContentInit` and `ngAfterViewInit` from being called.
With this change lifecycle methods are still not guarenteed to be
called but the Init methods will be called if at least one change
detection pass on its view is completed.
Fixes: #17035
PR Close#20258
This allows to overwrite templates for JIT and AOT components alike.
In contrast to `TestBed.overrideTemplate`, the template is compiled
in the context of the testing module, allowing to use other testing
directives.
Closes#19815
Before, as soon as a user called `TestBed.overrideProvider` for a provider
of a `NgModule` that was imported via `TestBed.configureTestingModule`,
that `NgModule` became lazy.
This commit changes this behavior to keep the `NgModule` eager,
with or without a call to `TestBed.overrideProvider`.
PR Close#19624
Each node now has two index: nodeIndex and checkIndex.
nodeIndex is the index in both the view definition and the view data.
checkIndex is the index in in the update function (update directives and update
renderer).
While nodeIndex and checkIndex have the same value for now, having both of them
will allow changing the structure of view definition after compilation (ie for
runtime translations).
This is needed as:
- closure declares globals itself for minified names, which sometimes clobber our `ng` global
- we can't declare a closure extern as the namespace `ng` is already used within Google for typings for angularJS (via `goog.provide('ng....')`).
The new expression lowering lowers everything after `useValue` / `useFactory`
into a separate exported variable. If the value was a `forwardRef`, this
was passed to the runtime and resulted in errors.
This change unwraps `forwardRef`s during runtime again.
Note: we can’t unwrap the `forwardRef` into an exported variable
during compile time, as this would defeat the purpose of the
`forwardRef` in referring to something that can’t be referred to
at this position.
- optimize the way node flags are propagated in `viewDef()`,
- fix `elementDef()` signature to make `namespaceAndName` nullable,
- move render parent computation with the parent computation
PR Close#19272
The private classes `ApplicationRef_`, `PlatformRef_`, `JSONPConnection_`, `JSONPBackend_`, `ClientMessageBrokerFactory_`, `ServiceMessageBroker_`, `ClientMessageBroker_` and `ServiceMessageBrokerFactory_` have been removed and merged into their public equivalents.
The size of the minified umd bundles have been slightly decreased:
| package | before | after |
| -------------------|------------|------------|
| core | 217.791 kb | 217.144 kb |
| http | 33.260 kb | 32.838 kb |
| platform-webworker | 56.015 kb | 54.933 kb |
PR Close#19143
Add testability hook to downgraded component so that protractor can wait for asynchronous call to complete.
Add unregisterApplication() and unregisterAllApplications() to testability registry for cleaning up testability and unit test.
BREAKING CHANGE: `NgFor` has been removed as it was deprecated since v4. Use `NgForOf` instead. This does not impact the use of`*ngFor` in your templates.
PR Close#18758
BREAKING CHANGE: `DifferFactory.create` no longer takes ChangeDetectionRef as a first argument as it was not used and deprecated since v4.
PR Close#18757
After this, neither @angular/compiler nor @angular/comnpiler-cli depend
on @angular/core.
This add a duplication of some interfaces and enums which is stored
in @angular/compiler/src/core.ts
BREAKING CHANGE:
- `@angular/platform-server` now additionally depends on
`@angular/platform-browser-dynamic` as a peer dependency.
PR Close#18683
This change allows users to specify multiple exportAs names for a
directive by giving a comma-delimited list inside the string.
The primary motivation for this change is to allow these names to be
changed in a backwards compatible way.
toString() from DefaultIterableDiffer is only used in tests and should not
be part of the production code. toString() methods from differs add
~ 0.3KB (min+gzip) to the production bundle size.
