Window: cancelIdleCallback() method
Khả dụng hạn chế
This feature is not Baseline because it does not work in some of the most widely-used browsers.
The window.cancelIdleCallback() method cancels a callback
previously scheduled with window.requestIdleCallback().
Cú pháp
js
cancelIdleCallback(handle)
Parameters
handle-
The ID value returned by
window.requestIdleCallback()when the callback was established.
Return value
None (undefined).
Ví dụ
See our complete example in the article Cooperative Scheduling of Background Tasks API.
Đặc tả kỹ thuật
| Thông số kỹ thuật |
|---|
| requestIdleCallback() # the-cancelidlecallback-method |