Interface Performance

interface Performance {
    timeOrigin: number;
    addEventListener(
        type: string,
        callback: EventListenerOrEventListenerObject,
        options?: boolean | AddEventListenerOptions,
    ): void;
    dispatchEvent(event: Event): boolean;
    now(): number;
    removeEventListener(
        type: string,
        callback: EventListenerOrEventListenerObject,
        options?: boolean | EventListenerOptions,
    ): void;
    toJSON(): any;
}