angular2
Version:
Angular 2 - a web framework for modern web apps
8 lines • 1.3 kB
JavaScript
import { Observable } from 'rxjs/Rx';
var obs = new Observable((obs) => {
var i = 0;
setInterval(_ => { obs.next(++i); }, 1000);
});
obs.subscribe(i => console.log(`${i} seconds elapsed`));
// #enddocregion
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