28 lines
720 B
TypeScript
28 lines
720 B
TypeScript
/**
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* @license
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* Copyright Google Inc. All Rights Reserved.
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*
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* Use of this source code is governed by an MIT-style license that can be
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* found in the LICENSE file at https://angular.io/license
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*/
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import {Pipe, PipeTransform} from '@angular/core';
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/**
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* @ngModule CommonModule
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* @whatItDoes Converts value into JSON string.
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* @howToUse `expression | json`
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* @description
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*
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* Converts value into string using `JSON.stringify`. Useful for debugging.
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*
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* ### Example
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* {@example common/pipes/ts/json_pipe.ts region='JsonPipe'}
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*
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* @stable
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*/
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@Pipe({name: 'json', pure: false})
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export class JsonPipe implements PipeTransform {
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transform(value: any): string { return JSON.stringify(value, null, 2); }
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}
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