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docs(dependency injection): update imports for beta.0 

closes #584
This commit is contained in:
Deborah Kurata 2015-12-18 09:06:36 -08:00 committed by Ward Bell
parent 9333db68e2
commit 632d0d8d93
1 changed files with 5 additions and 5 deletions
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10
public/docs/ts/latest/tutorial/dependency-injection.jade
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@ -157,7 +157,7 @@ include ../../../../_includes/_util-fns
We don't have a gigantic factory class to maintain.
Both `Car` and consumer simply ask for what they need and the `Injector` delivers.
This is what a **Dependency InjectionFramework** is all about.
This is what a **Dependency Injection Framework** is all about.
Now that we know what Dependency Injection is and appreciate its benefits,
let's see how it is implemented in Angular.
@ -175,7 +175,7 @@ include ../../../../_includes/_util-fns
We'll begin with a simplified version of the `HeroesComponent`
that we built in the [The Tour of Heroes](../tutorial/).
```
import {Component} from 'angular2/angular2';
import {Component} from 'angular2/core';
import {Hero} from './hero';
import {HEROES} from './mock-heroes';
@ -381,13 +381,13 @@ include ../../../../_includes/_util-fns
When we wrote ...
```
import {bootstrap} from 'angular2/angular2';
import {bootstrap} from 'angular2/platform/browser';
bootstrap(AppComponent, [HeroService]);
```
... Angular translated that statement into a mapping instruction involving the Angular `provide` method
```
import {bootstrap, provide} from 'angular2/angular2';
import {bootstrap, provide} from 'angular2/platform/browser';
bootstrap(AppComponent, [
provide(HeroService, {useClass:HeroService})
@ -533,7 +533,7 @@ include ../../../../_includes/_util-fns
That's not going to work. There is no type called `config` and we didn't register the `config` object under that name anyway.
We'll need a little help from another Angular decorator called `@Inject`.
```
import {Inject} from 'angular2/angulare2'
import {Inject} from 'angular2/core'
constructor(heroService: HeroService, @Inject('app.config') config)