kefir-cron Creates stream from cron-string Uses kefir and node-cron Example: var cron = require('kefir-cron'); var everySecond = cron('* * * * * *'); everySecond .map(() => new Date()) .log('tick'); API: (cronTime: string): KefirStream; cronTime KefirStream Install npm i -S kefir-cron