Experimental: This is an experimental technology
Check the Browser compatibility table carefully before using this in production.
The Scheduling object provides methods and properties to control scheduling tasks within the current document.
Warning: The Scheduling interface has been superseded by the Scheduler interface, the features of which are better designed for addressing scheduling tasks. See Don't use isInputPending() for more details.
isInputPending() Experimental
Returns a boolean that indicates whether there are pending input events in the event queue, meaning that the user is attempting to interact with the page.
See the Scheduling.isInputPending() page for a full example.
| Desktop | Mobile | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chrome | Edge | Firefox | Opera | Safari | Chrome Android | Firefox for Android | Opera Android | Safari on IOS | Samsung Internet | WebView Android | WebView on iOS | |
Scheduling |
87 | 87 | No | 73 | No | 87 | No | 62 | No | 14.0 | 87 | No |
isInputPending |
87 | 87 | No | 73 | No | 87 | No | 62 | No | 14.0 | 87 | No |
Scheduler interface
© 2005–2025 MDN contributors.
Licensed under the Creative Commons Attribution-ShareAlike License v2.5 or later.
https://developer.mozilla.org/en-US/docs/Web/API/Scheduling