BREAKING CHANGE
Before
import * as p from 'angular2/profile';
import * as t from 'angular2/tools';
After
import * as p from 'angular2/instrumentation';
import * as t from 'angular2/platform/browser';
This reverts commit cf7292fcb1f41bef4bda425c65be169588f357f4.
This commit triggered an existing race condition in Google code. More work is needed on the Router to fix this condition before this refactor can land.
This is a big change. @matsko also deserves much of the credit for the implementation.
Previously, `ComponentInstruction`s held all the state for async components.
Now, we introduce several subclasses for `Instruction` to describe each type of navigation.
BREAKING CHANGE:
Redirects now use the Link DSL syntax. Before:
```
@RouteConfig([
{ path: '/foo', redirectTo: '/bar' },
{ path: '/bar', component: BarCmp }
])
```
After:
```
@RouteConfig([
{ path: '/foo', redirectTo: ['Bar'] },
{ path: '/bar', component: BarCmp, name: 'Bar' }
])
```
BREAKING CHANGE:
This also introduces `useAsDefault` in the RouteConfig, which makes cases like lazy-loading
and encapsulating large routes with sub-routes easier.
Previously, you could use `redirectTo` like this to expand a URL like `/tab` to `/tab/posts`:
@RouteConfig([
{ path: '/tab', redirectTo: '/tab/users' }
{ path: '/tab', component: TabsCmp, name: 'Tab' }
])
AppCmp { ... }
Now the recommended way to handle this is case is to use `useAsDefault` like so:
```
@RouteConfig([
{ path: '/tab', component: TabsCmp, name: 'Tab' }
])
AppCmp { ... }
@RouteConfig([
{ path: '/posts', component: PostsCmp, useAsDefault: true, name: 'Posts' },
{ path: '/users', component: UsersCmp, name: 'Users' }
])
TabsCmp { ... }
```
In the above example, you can write just `['/Tab']` and the route `Users` is automatically selected as a child route.
Closes#4170Closes#4490Closes#4694Closes#5200Closes#5352
This is part of ongoing work to make core platform-independent.
BREAKING CHANGE
All private exports from 'angular2/src/core/facade/{lang,collection,exception_handler}' should be replaced with 'angular2/src/facade/{lang,collection,exception_handler}'.
If the anchor element on which the "router-link" directive is present has a target
attribute other than "_self," the handler will not prevent default behavior of
the browser.
Closes#4233Closes#5082
Previously, routes would be generated with a leading slash after the parens:
example.com/foo(/bar)
This fix removes the trailing slash when generating the URL, so now we have:
example.com/foo(bar)
This change is not breaking because we still recognize both forms. We just normalize
without the slash.
Previously if the URL changed in `HashLocation` mode, the router would not pick up the change.
This adds a listener in `HashLocationStrategy` for `hashchange` events to fix the problem.
Closes#5013
Refactor EventEmitter and Async Facade to match ES7 Observable semantics, properly use RxJS typedefs, make EventEmitter inherit from RxJS Subject. Closes#4149.
BREAKING CHANGE:
- consumers of EventEmitter no longer need to call .toRx()
- EventEmitter is now generic and requires a type - e.g. `EventEmitter<string>`
- EventEmitter and Observable now use the `.subscribe(generatorOrNext, error, complete)` method instead of `.observer(generator)`
- ObservableWrapper uses `callNext/callError/callComplete` instead of `callNext/callThrow/callReturn`
- fixes wrapping for object literal keys called `template`.
- spacing in destructuring expressions.
- changes to keep trailing return types of functions closer to their
function declaration.
- better formatting of string literals.
Closes#4828
BREAKING CHANGE
The ROUTE_DATA token has been removed and replaced with a type RouteData,
allowing a type injection like we do with RouteParams.
Before:
constructor(routeParams: RouteParams, @Inject(ROUTE_DATA) routeData) {
let id = routeParams.get('id');
let name = ROUTE_DATA.name;
}
After:
constructor(routeParams: RouteParams, routeData: RouteData) {
let id = routeParams.get('id');
let name = routeData.get('name');
}
Fixes#4392Closes#4428
This splits out `path` and `query` into separate params for `location.go`
and related methods so that we can handle them properly in both `PathLocationStrategy`
and `HashLocationStrategy`.
This handles the problem of not reading query params to populate `Location` on the
initial page load.
Closes#3957Closes#4225Closes#3784
This removes the routerBindings function as it is no longer necessary. ROUTER_BINDINGS will automatically pick the first bootstrapped component to satisfy ROUTER_PRIMARY_COMPONENT.
BREAKING CHANGE:
Before: bootstrap(MyComponent, [routerBindings(myComponent)]);
After: bootstrap(MyComponent, [ROUTER_BINDINGS]);
Closes#4643
This allows TypeScript to produce an API surface which matches the Dart semantics.
I found these with:
gulp build.js.dev && find dist/js/dev/es5/angular2/src -name "*.d.ts" -exec grep -H -n '^ *_' {} \;
Closes#4638
