Files
Angular-Docs-Cn/modules/angular2/src/common/pipes/json_pipe.ts
T
vsavkin 5ba9ced1ab cleanup(core): stop reexporting angular2/common from angular2/core
All common directives, forms, and pipes have been moved out of angular2/core,
but we kept reexporting them to make transition easier.

This commit removes the reexports.

BREAKING CHANGE

Before

import {NgIf} from 'angular2/core';

After

import {NgIf} from 'angular2/common';

Closes #5362
2015-11-19 19:54:27 +00:00

16 lines
526 B
TypeScript

import {isBlank, isPresent, Json, CONST} from 'angular2/src/facade/lang';
import {Injectable, PipeTransform, WrappedValue, Pipe} from 'angular2/core';
/**
* Transforms any input value using `JSON.stringify`. Useful for debugging.
*
* ### Example
* {@example core/pipes/ts/json_pipe/json_pipe_example.ts region='JsonPipe'}
*/
@CONST()
@Pipe({name: 'json', pure: false})
@Injectable()
export class JsonPipe implements PipeTransform {
transform(value: any, args: any[] = null): string { return Json.stringify(value); }
}