// GENERATED CONTENT - DO NOT EDIT
// Content of this file was automatically extracted from the High Resolution Time spec.
// See https://w3c.github.io/hr-time/

typedef double DOMHighResTimeStamp;

[Exposed=(Window,Worker)]
interface Performance : EventTarget {
    DOMHighResTimeStamp now ();
    readonly attribute DOMHighResTimeStamp timeOrigin;
    [Default] object toJSON();
};

partial interface WindowOrWorkerGlobalScope {
    [Replaceable]
    readonly    attribute Performance performance;
};