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refactor(common): pipe code cleanup

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This commit is contained in:
Victor Berchet
2016-09-11 00:27:56 -07:00
committed by Alex Eagle
parent 70488ed382
commit 5509453e72
7 changed files with 53 additions and 72 deletions
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4
modules/@angular/common/src/pipes/uppercase_pipe.ts
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@ -7,7 +7,7 @@
*/
import {Pipe, PipeTransform} from '@angular/core';
import {isBlank, isString} from '../facade/lang';
import {isBlank} from '../facade/lang';
import {InvalidPipeArgumentError} from './invalid_pipe_argument_error';
/**
@ -28,7 +28,7 @@ import {InvalidPipeArgumentError} from './invalid_pipe_argument_error';
export class UpperCasePipe implements PipeTransform {
transform(value: string): string {
if (isBlank(value)) return value;
if (!isString(value)) {
if (typeof value !== 'string') {
throw new InvalidPipeArgumentError(UpperCasePipe, value);
}
return value.toUpperCase();