callbag-sample-combine
Callbag operator behaving exactly like callbag-sample by André Staltz except the return source emits both the original listenable and the sampled pullable values together.
npm install callbag-sample-combine
example
const sampleCombine = require('callbag-sample-combine');
const fromIter = require('callbag-from-iter');
const fromInterval = require('callbag-interval');
const forEach = require('callbag-for-each');
const listenable = fromInterval(1000);
const pullable = fromIter(['foo', 'bar', 'baz']);
const source = sampleCombine(pullable)(listenable);
const sink = forEach(d => console.log(d));
source(0, sink); // [1, 'foo']
// [2, 'bar']
// [3, 'baz']
