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    cancelIdleCallback

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    Non-standard
    This feature is non-standard and is not on a standards track. Do not use it on production sites facing the Web: it will not work for every user. There may also be large incompatibilities between implementations and the behavior may change in the future.

    The Window.cancelIdleCallback() enables you to cancel a callback previously scheduled with Window.requestIdleCallback.

    SyntaxEdit

    Window.cancelIdleCallback(handle)

    Returns

    None.

    ParametersEdit

    handle
    The unsigned long integer returned by calling Window.requestIdleCallback.

    SpecificationsEdit

    Specification Status Comment
    Cooperative Scheduling of Background Tasks Editor's Draft Initial definition.

    Browser compatibilityEdit

    Feature Chrome Firefox (Gecko) Internet Explorer Opera Safari (WebKit)
    Basic support 47 ? ? ? ?

    Document Tags and Contributors

    Tags: 
     Contributors to this page: rolfedh, jpmedley
     Last updated by: rolfedh,