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    PromiseResolver

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    This is an experimental technology
    Because this technology's specification has not stabilized, check the compatibility table for the proper prefixes to use in various browsers. Also note that the syntax and behavior of an experimental technology is subject to change in future versions of browsers as the spec changes.

    The PromiseResolver interface represents an object controlling the state and the result value of a Promise.

    Properties

    No specific property.

    Methods

    Doesn't inherit any method.

    PromiseResolver.fulfill()
    Sets the result value of the associated Promise to the parameter and its state to fulfill. Call the fulfill callbacks or, if the asynch parameter is set to true, queue a task to call them.
    PromiseResolver.resolve()
    ...
    PromiseResolver.reject()
    Sets the result value of the associated Promise to the parameter and its state to rejected. Call the reject callbacks or if the asynch parameter is set to true, queue a task to call them.

    Specification

    Specification Status Comment
    DOM
    The definition of 'PromiseResolver' in that specification.
    Living Standard Initial definition

    Browser compatibility

    Feature Chrome Firefox (Gecko) Internet Explorer Opera Safari
    Basic support Not supported 24 (24) as FutureResolver
    25 (25) as PromiseResolver [1]
    Not supported Not supported Not supported
    Feature Android Firefox Mobile (Gecko) IE Mobile Opera Mobile Safari Mobile
    Basic support Not supported 24.0 (24) as FutureResolver
    25.0 (25) as PromiseResolver [1]
    Not supported Not supported Not supported

    [1] Nightly of Gecko 24 got an experimental implementation of PromiseResolver, under the initial name of FutureResolver. It got renamed to its final name in the Nightly of Gecko 25. To disabled, the preference dom.promise.enabled (in Gecko 24, dom.future.enabled) must be switched to false. Note only Nightly and Aurora versions of Firefox get this interface enabled by default. Beta and Release versions of Gecko have them disabled by default.

    See also

    ドキュメントのタグと貢献者

    Contributors to this page: teoli, kscarfone, MHasan
    最終更新者: teoli,