skipUntil

signature: skipUntil(the: Observable): Observable

Skip emitted values from source until provided observable emits.

Examples

Example 1: Skip until observable emits

( jsBin |
jsFiddle )

import { interval } from 'rxjs/observable/interval';
import { timer } from 'rxjs/observable/timer';
import { skipUntil } from 'rxjs/operators';
//emit every 1s
const source = interval(1000);
//skip emitted values from source until inner observable emits (6s)
const example = source.pipe(skipUntil(timer(6000)));
//output: 5...6...7...8........
const subscribe = example.subscribe(val => console.log(val));

Additional Resources

• skipUntil
  - Official docs

Source Code:
https://github.com/ReactiveX/rxjs/blob/master/src/internal/operators/skipUntil.ts