9 lines
246 B
TypeScript
9 lines
246 B
TypeScript
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// #docregion Observable
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import {Observable} from 'angular2/core';
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var obs = new Observable<number>(obs => {
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var i = 0;
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setInterval(_ => { obs.next(++i); }, 1000);
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});
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obs.subscribe(i => console.log(`${i} seconds elapsed`));
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// #enddocregion
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