timespan.js

var most = require('../most');

// A stream of periodic events
var s = most.periodic(100);

// A "timespan"
var timespan = most.of(most.of().delay(1000)).delay(5000);

// Log only events within the timespace
within(timespan, s).observe(console.log);

function within(timespan, stream) {
	return stream.since(timespan).until(timespan.join());
}