174 lines
3.3 KiB
Plaintext
174 lines
3.3 KiB
Plaintext
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p.location-badge.
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exported from <a href='../annotations'>angular2/annotations</a>
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defined in <a href="https://github.com/angular/angular/tree/2.0.0-alpha.32/modules/angular2/src/core/annotations_impl/view.ts#L4-L112">angular2/src/core/annotations_impl/view.ts (line 4)</a>
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:markdown
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Declares the available HTML templates for an application.
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Each angular component requires a single `@Component` and at least one `@View` annotation. The
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`@View` annotation specifies the HTML template to use, and lists the directives that are active
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within the template.
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When a component is instantiated, the template is loaded into the component's shadow root, and
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the expressions and statements in the template are evaluated against the component.
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For details on the `@Component` annotation, see <a href='Component-var.html'><code>Component</code></a>.
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## Example
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```
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@Component({
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selector: 'greet'
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})
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@View({
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template: 'Hello {{name}}!',
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directives: [GreetUser, Bold]
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})
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class Greet {
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name: string;
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constructor() {
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this.name = 'World';
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}
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}
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```
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.l-main-section
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h2 Annotations
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.l-sub-section
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h3.annotation CONST
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pre.prettyprint
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code.
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@CONST()
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.l-main-section
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h2 Members
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.l-sub-section
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h3 constructor
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pre.prettyprint
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code.
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constructor({templateUrl, template, directives, encapsulation, styles, styleUrls}?: {
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templateUrl?: string,
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template?: string,
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directives?: List<Type | any | List<any>>,
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encapsulation?: ViewEncapsulation,
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styles?: List<string>,
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styleUrls?: List<string>,
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})
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:markdown
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.l-sub-section
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h3 templateUrl
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:markdown
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Specifies an inline template for an angular component.
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NOTE: either `templateUrl` or `template` should be used, but not both.
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.l-sub-section
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h3 template
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:markdown
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Specifies a template URL for an angular component.
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NOTE: either `templateUrl` or `template` should be used, but not both.
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.l-sub-section
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h3 styleUrls
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:markdown
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Specifies stylesheet URLs for an angular component.
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.l-sub-section
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h3 styles
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:markdown
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Specifies an inline stylesheet for an angular component.
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.l-sub-section
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h3 directives
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:markdown
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Specifies a list of directives that can be used within a template.
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Directives must be listed explicitly to provide proper component encapsulation.
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```javascript
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@Component({
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selector: 'my-component'
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})
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@View({
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directives: [For]
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template: '
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<ul>
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<li *ng-for="#item of items">{{item}}</li>
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</ul>'
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})
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class MyComponent {
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}
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```
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.l-sub-section
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h3 encapsulation
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:markdown
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Specify how the template and the styles should be encapsulated.
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The default is <a href='ViewEncapsulation-enum.html#EMULATED'><code>ViewEncapsulation</code></a> if the view has styles,
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otherwise <a href='ViewEncapsulation-enum.html#NONE'><code>ViewEncapsulation</code></a>.
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