Window: cancelIdleCallback() method
The window.cancelIdleCallback() method cancels a callback
previously scheduled with window.requestIdleCallback().
Syntax
js
cancelIdleCallback(handle)
Parameters
handle-
The ID value returned by
window.requestIdleCallback()when the callback was established.
Return value
None (undefined).
Examples
See our complete example in the article Cooperative Scheduling of Background Tasks API.
Specifications
| Specification |
|---|
| requestIdleCallback() Cooperative Scheduling of Background Tasks # the-cancelidlecallback-method |
Browser compatibility
| desktop | mobile | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
cancelIdleCallback | |||||||||||