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var onIdle = require("on-idle")

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on-idle v3.1.4

Detect when the browser is idle

on-idle stability

npm version build status downloads js-standard-style

Safely detect when the browser is idle. Does nothing when run in Node.

on idle console screenshot


var onIdle = require('on-idle')
var html = require('bel')

var cancel = onIdle(function () {
  var el = html`<h1>browser is idle</h1>`

if (somethingHappens) {


onIdle(callback, options)

Call a function when the browser has spare time. Calls it on the next frame if window.requestIdleCallback is not available. Does nothing in Node.




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