kefir/src/time-based/interval.js

Reactive Programming library for JavaScript inspired by Bacon.js and RxJS with focus on high performance and low memory usage

import timeBased from '../patterns/time-based'

const S = timeBased({
  _name: 'interval',

  _init({x}) {
    this._x = x
  },

  _free() {
    this._x = null
  },

  _onTick() {
    this._emitValue(this._x)
  },
})

export default function interval(wait, x) {
  return new S(wait, {x})
}