nicowernli
3/23/2018 - 11:25 AM
Medium rxjs.map operator
Medium rxjs.map operator
const Rx = require('rxjs');
Rx.Observable.interval(1000)
.map(intervalValue => intervalValue * 2)
.subscribe(console.log); // 0, 2, 4, 6, 8, 10, 12, 14, 16, etcMedium rxjs.map operator
const Rx = require('rxjs');
Rx.Observable.interval(1000)
.map(intervalValue => intervalValue * 2)
.subscribe(console.log); // 0, 2, 4, 6, 8, 10, 12, 14, 16, etc