Julie Ralph e1bf3d33f8 feat(debug): replace DebugElement with new Debug DOM
Now, using `ng.probe(element)` in the browser console returns
a DebugElement when in dev mode.

`ComponentFixture#debugElement` also returns a new DebugElement.

Breaking Change:

This is a breaking change for unit tests. The API for the DebugElement
has changed. Now, there is a DebugElement or DebugNode for every node
in the DOM, not only nodes with an ElementRef. `componentViewChildren` is
removed, and `childNodes` is a list of ElementNodes corresponding to every
child in the DOM. `query` no longer takes a scope parameter, since
the entire rendered DOM is included in the `childNodes`.

Before:

```
componentFixture.debugElement.componentViewChildren[0];
```

After
```
// Depending on the DOM structure of your component, the
// index may have changed or the first component child
// may be a sub-child.
componentFixture.debugElement.children[0];
```

Before:

```
debugElement.query(By.css('div'), Scope.all());
```

After:

```
debugElement.query(By.css('div'));
```

Before:

```
componentFixture.debugElement.elementRef;
```

After:

```
componentFixture.elementRef;
```
2016-01-29 11:28:10 -08:00

28 lines
1.1 KiB
Dart

library angular2.core;
export './src/core/angular_entrypoint.dart' show AngularEntrypoint;
export './src/core/metadata.dart';
export './src/core/util.dart';
export 'package:angular2/src/facade/lang.dart' show enableProdMode;
export './src/core/di.dart' hide ForwardRefFn, resolveForwardRef, forwardRef;
export './src/facade/facade.dart';
export './src/core/application_ref.dart' show platform, createNgZone, PlatformRef, ApplicationRef;
export './src/core/application_tokens.dart' show APP_ID,
APP_COMPONENT,
APP_INITIALIZER,
PACKAGE_ROOT_URL,
PLATFORM_INITIALIZER;
export './src/core/zone.dart';
export './src/core/render.dart';
export './src/core/linker.dart';
export './src/core/debug/debug_node.dart' show DebugElement,
Scope,
inspectElement,
asNativeElements;
export './src/core/testability/testability.dart';
export './src/core/change_detection.dart';
export './src/core/platform_directives_and_pipes.dart';
export './src/core/platform_common_providers.dart';
export './src/core/application_common_providers.dart';
export './src/core/reflection/reflection.dart';