23 lines
		
	
	
		
			496 B
		
	
	
	
		
			TypeScript
		
	
	
	
	
	
			
		
		
	
	
			23 lines
		
	
	
		
			496 B
		
	
	
	
		
			TypeScript
		
	
	
	
	
	
| import { Attribute, Component, Inject, Optional } from '@angular/core';
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| 
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| // #docregion
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| // #docregion templateUrl
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| @Component({
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|   moduleId: module.id,
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|   selector: 'hero-title',
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|   templateUrl: 'hero-title.component.html'
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| })
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| // #enddocregion templateUrl
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| export class HeroTitleComponent {
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|   msg: string = '';
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|   constructor(
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|     @Inject('titlePrefix') @Optional() private titlePrefix: string,
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|     @Attribute('title') private title: string
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|   ) { }
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| 
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|   ok() {
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|     this.msg = 'OK!';
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|   }
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| }
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| // #enddocregion
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