14 lines
		
	
	
		
			345 B
		
	
	
	
		
			TypeScript
		
	
	
	
	
	
			
		
		
	
	
			14 lines
		
	
	
		
			345 B
		
	
	
	
		
			TypeScript
		
	
	
	
	
	
| // #docregion
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| // #docregion depends-on-angular
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| import {Pipe, PipeTransform} from '@angular/core';
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| // #enddocregion depends-on-angular
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| 
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| @Pipe({ name: 'my-uppercase' })
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| export class MyUppercasePipe implements PipeTransform {
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|   // #docregion uppercase
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|   transform(value: string) {
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|     return value.toUpperCase();
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|   }
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|   // #enddocregion uppercase
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| }
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