Documentation

    Interface WalletEventsWindow

    Global window type for dispatching and listening for WindowAppReadyEvent and WindowRegisterWalletEvent.

    import { WalletEventsWindow } from '@wallet-standard/base';

    declare const window: WalletEventsWindow;
    // OR
    (window as WalletEventsWindow)
    interface WalletEventsWindow {
        caches: CacheStorage;
        clientInformation: Navigator;
        closed: boolean;
        crossOriginIsolated: boolean;
        crypto: Crypto;
        customElements: CustomElementRegistry;
        devicePixelRatio: number;
        document: Document;
        event: undefined | Event;
        external: External;
        frameElement: null | Element;
        frames: Window;
        history: History;
        indexedDB: IDBFactory;
        innerHeight: number;
        innerWidth: number;
        isSecureContext: boolean;
        length: number;
        localStorage: Storage;
        location: Location;
        locationbar: BarProp;
        menubar: BarProp;
        name: string;
        navigator: Navigator;
        onabort: null | ((this: GlobalEventHandlers, ev: UIEvent) => any);
        onafterprint: null | ((this: WindowEventHandlers, ev: Event) => any);
        onanimationcancel:
            | null
            | ((this: GlobalEventHandlers, ev: AnimationEvent) => any);
        onanimationend:
            | null
            | ((this: GlobalEventHandlers, ev: AnimationEvent) => any);
        onanimationiteration:
            | null
            | ((this: GlobalEventHandlers, ev: AnimationEvent) => any);
        onanimationstart:
            | null
            | ((this: GlobalEventHandlers, ev: AnimationEvent) => any);
        onauxclick: null | ((this: GlobalEventHandlers, ev: MouseEvent) => any);
        onbeforeinput: null | ((this: GlobalEventHandlers, ev: InputEvent) => any);
        onbeforeprint: null | ((this: WindowEventHandlers, ev: Event) => any);
        onbeforetoggle: null | ((this: GlobalEventHandlers, ev: Event) => any);
        onbeforeunload:
            | null
            | ((this: WindowEventHandlers, ev: BeforeUnloadEvent) => any);
        onblur: null | ((this: GlobalEventHandlers, ev: FocusEvent) => any);
        oncancel: null | ((this: GlobalEventHandlers, ev: Event) => any);
        oncanplay: null | ((this: GlobalEventHandlers, ev: Event) => any);
        oncanplaythrough: null | ((this: GlobalEventHandlers, ev: Event) => any);
        onchange: null | ((this: GlobalEventHandlers, ev: Event) => any);
        onclick: null | ((this: GlobalEventHandlers, ev: MouseEvent) => any);
        onclose: null | ((this: GlobalEventHandlers, ev: Event) => any);
        oncontextlost: null | ((this: GlobalEventHandlers, ev: Event) => any);
        oncontextmenu: null | ((this: GlobalEventHandlers, ev: MouseEvent) => any);
        oncontextrestored: null | ((this: GlobalEventHandlers, ev: Event) => any);
        oncopy: null | ((this: GlobalEventHandlers, ev: ClipboardEvent) => any);
        oncuechange: null | ((this: GlobalEventHandlers, ev: Event) => any);
        oncut: null | ((this: GlobalEventHandlers, ev: ClipboardEvent) => any);
        ondblclick: null | ((this: GlobalEventHandlers, ev: MouseEvent) => any);
        ondevicemotion: null | ((this: Window, ev: DeviceMotionEvent) => any);
        ondeviceorientation:
            | null
            | ((this: Window, ev: DeviceOrientationEvent) => any);
        ondeviceorientationabsolute:
            | null
            | ((this: Window, ev: DeviceOrientationEvent) => any);
        ondrag: null | ((this: GlobalEventHandlers, ev: DragEvent) => any);
        ondragend: null | ((this: GlobalEventHandlers, ev: DragEvent) => any);
        ondragenter: null | ((this: GlobalEventHandlers, ev: DragEvent) => any);
        ondragleave: null | ((this: GlobalEventHandlers, ev: DragEvent) => any);
        ondragover: null | ((this: GlobalEventHandlers, ev: DragEvent) => any);
        ondragstart: null | ((this: GlobalEventHandlers, ev: DragEvent) => any);
        ondrop: null | ((this: GlobalEventHandlers, ev: DragEvent) => any);
        ondurationchange: null | ((this: GlobalEventHandlers, ev: Event) => any);
        onemptied: null | ((this: GlobalEventHandlers, ev: Event) => any);
        onended: null | ((this: GlobalEventHandlers, ev: Event) => any);
        onerror: OnErrorEventHandler;
        onfocus: null | ((this: GlobalEventHandlers, ev: FocusEvent) => any);
        onformdata: null | ((this: GlobalEventHandlers, ev: FormDataEvent) => any);
        ongamepadconnected:
            | null
            | ((this: WindowEventHandlers, ev: GamepadEvent) => any);
        ongamepaddisconnected:
            | null
            | ((this: WindowEventHandlers, ev: GamepadEvent) => any);
        ongotpointercapture:
            | null
            | ((this: GlobalEventHandlers, ev: PointerEvent) => any);
        onhashchange:
            | null
            | ((this: WindowEventHandlers, ev: HashChangeEvent) => any);
        oninput: null | ((this: GlobalEventHandlers, ev: Event) => any);
        oninvalid: null | ((this: GlobalEventHandlers, ev: Event) => any);
        onkeydown: null | ((this: GlobalEventHandlers, ev: KeyboardEvent) => any);
        onkeypress: null | ((this: GlobalEventHandlers, ev: KeyboardEvent) => any);
        onkeyup: null | ((this: GlobalEventHandlers, ev: KeyboardEvent) => any);
        onlanguagechange: null | ((this: WindowEventHandlers, ev: Event) => any);
        onload: null | ((this: GlobalEventHandlers, ev: Event) => any);
        onloadeddata: null | ((this: GlobalEventHandlers, ev: Event) => any);
        onloadedmetadata: null | ((this: GlobalEventHandlers, ev: Event) => any);
        onloadstart: null | ((this: GlobalEventHandlers, ev: Event) => any);
        onlostpointercapture:
            | null
            | ((this: GlobalEventHandlers, ev: PointerEvent) => any);
        onmessage: null | ((this: WindowEventHandlers, ev: MessageEvent) => any);
        onmessageerror:
            | null
            | ((this: WindowEventHandlers, ev: MessageEvent) => any);
        onmousedown: null | ((this: GlobalEventHandlers, ev: MouseEvent) => any);
        onmouseenter: null | ((this: GlobalEventHandlers, ev: MouseEvent) => any);
        onmouseleave: null | ((this: GlobalEventHandlers, ev: MouseEvent) => any);
        onmousemove: null | ((this: GlobalEventHandlers, ev: MouseEvent) => any);
        onmouseout: null | ((this: GlobalEventHandlers, ev: MouseEvent) => any);
        onmouseover: null | ((this: GlobalEventHandlers, ev: MouseEvent) => any);
        onmouseup: null | ((this: GlobalEventHandlers, ev: MouseEvent) => any);
        onoffline: null | ((this: WindowEventHandlers, ev: Event) => any);
        ononline: null | ((this: WindowEventHandlers, ev: Event) => any);
        onorientationchange: null | ((this: Window, ev: Event) => any);
        onpagehide:
            | null
            | ((this: WindowEventHandlers, ev: PageTransitionEvent) => any);
        onpagereveal: null | ((this: WindowEventHandlers, ev: Event) => any);
        onpageshow:
            | null
            | ((this: WindowEventHandlers, ev: PageTransitionEvent) => any);
        onpageswap: null | ((this: WindowEventHandlers, ev: Event) => any);
        onpaste: null | ((this: GlobalEventHandlers, ev: ClipboardEvent) => any);
        onpause: null | ((this: GlobalEventHandlers, ev: Event) => any);
        onplay: null | ((this: GlobalEventHandlers, ev: Event) => any);
        onplaying: null | ((this: GlobalEventHandlers, ev: Event) => any);
        onpointercancel:
            | null
            | ((this: GlobalEventHandlers, ev: PointerEvent) => any);
        onpointerdown:
            | null
            | ((this: GlobalEventHandlers, ev: PointerEvent) => any);
        onpointerenter:
            | null
            | ((this: GlobalEventHandlers, ev: PointerEvent) => any);
        onpointerleave:
            | null
            | ((this: GlobalEventHandlers, ev: PointerEvent) => any);
        onpointermove:
            | null
            | ((this: GlobalEventHandlers, ev: PointerEvent) => any);
        onpointerout: null | ((this: GlobalEventHandlers, ev: PointerEvent) => any);
        onpointerover:
            | null
            | ((this: GlobalEventHandlers, ev: PointerEvent) => any);
        onpointerup: null | ((this: GlobalEventHandlers, ev: PointerEvent) => any);
        onpopstate: null | ((this: WindowEventHandlers, ev: PopStateEvent) => any);
        onprogress: null | ((this: GlobalEventHandlers, ev: ProgressEvent) => any);
        onratechange: null | ((this: GlobalEventHandlers, ev: Event) => any);
        onrejectionhandled:
            | null
            | ((this: WindowEventHandlers, ev: PromiseRejectionEvent) => any);
        onreset: null | ((this: GlobalEventHandlers, ev: Event) => any);
        onresize: null | ((this: GlobalEventHandlers, ev: UIEvent) => any);
        onscroll: null | ((this: GlobalEventHandlers, ev: Event) => any);
        onscrollend: null | ((this: GlobalEventHandlers, ev: Event) => any);
        onsecuritypolicyviolation:
            | null
            | ((this: GlobalEventHandlers, ev: SecurityPolicyViolationEvent) => any);
        onseeked: null | ((this: GlobalEventHandlers, ev: Event) => any);
        onseeking: null | ((this: GlobalEventHandlers, ev: Event) => any);
        onselect: null | ((this: GlobalEventHandlers, ev: Event) => any);
        onselectionchange: null | ((this: GlobalEventHandlers, ev: Event) => any);
        onselectstart: null | ((this: GlobalEventHandlers, ev: Event) => any);
        onslotchange: null | ((this: GlobalEventHandlers, ev: Event) => any);
        onstalled: null | ((this: GlobalEventHandlers, ev: Event) => any);
        onstorage: null | ((this: WindowEventHandlers, ev: StorageEvent) => any);
        onsubmit: null | ((this: GlobalEventHandlers, ev: SubmitEvent) => any);
        onsuspend: null | ((this: GlobalEventHandlers, ev: Event) => any);
        ontimeupdate: null | ((this: GlobalEventHandlers, ev: Event) => any);
        ontoggle: null | ((this: GlobalEventHandlers, ev: Event) => any);
        ontouchcancel?: null | ((this: GlobalEventHandlers, ev: TouchEvent) => any);
        ontouchend?: null | ((this: GlobalEventHandlers, ev: TouchEvent) => any);
        ontouchmove?: null | ((this: GlobalEventHandlers, ev: TouchEvent) => any);
        ontouchstart?: null | ((this: GlobalEventHandlers, ev: TouchEvent) => any);
        ontransitioncancel:
            | null
            | ((this: GlobalEventHandlers, ev: TransitionEvent) => any);
        ontransitionend:
            | null
            | ((this: GlobalEventHandlers, ev: TransitionEvent) => any);
        ontransitionrun:
            | null
            | ((this: GlobalEventHandlers, ev: TransitionEvent) => any);
        ontransitionstart:
            | null
            | ((this: GlobalEventHandlers, ev: TransitionEvent) => any);
        onunhandledrejection:
            | null
            | ((this: WindowEventHandlers, ev: PromiseRejectionEvent) => any);
        onunload: null | ((this: WindowEventHandlers, ev: Event) => any);
        onvolumechange: null | ((this: GlobalEventHandlers, ev: Event) => any);
        onwaiting: null | ((this: GlobalEventHandlers, ev: Event) => any);
        onwebkitanimationend:
            | null
            | ((this: GlobalEventHandlers, ev: Event) => any);
        onwebkitanimationiteration:
            | null
            | ((this: GlobalEventHandlers, ev: Event) => any);
        onwebkitanimationstart:
            | null
            | ((this: GlobalEventHandlers, ev: Event) => any);
        onwebkittransitionend:
            | null
            | ((this: GlobalEventHandlers, ev: Event) => any);
        onwheel: null | ((this: GlobalEventHandlers, ev: WheelEvent) => any);
        opener: any;
        orientation: number;
        origin: string;
        outerHeight: number;
        outerWidth: number;
        pageXOffset: number;
        pageYOffset: number;
        parent: Window;
        performance: Performance;
        personalbar: BarProp;
        screen: Screen;
        screenLeft: number;
        screenTop: number;
        screenX: number;
        screenY: number;
        scrollbars: BarProp;
        scrollX: number;
        scrollY: number;
        self: Window & typeof globalThis;
        sessionStorage: Storage;
        speechSynthesis: SpeechSynthesis;
        status: string;
        statusbar: BarProp;
        toolbar: BarProp;
        top: null | Window;
        visualViewport: null | VisualViewport;
        window: Window & typeof globalThis;
        addEventListener(
            type: "wallet-standard:app-ready",
            listener: (event: WindowAppReadyEvent) => void,
        ): void;
        addEventListener(
            type: "wallet-standard:register-wallet",
            listener: (event: WindowRegisterWalletEvent) => void,
        ): void;
        alert(message?: any): void;
        atob(data: string): string;
        blur(): void;
        btoa(data: string): string;
        cancelAnimationFrame(handle: number): void;
        cancelIdleCallback(handle: number): void;
        captureEvents(): void;
        clearInterval(id: undefined | number): void;
        clearTimeout(id: undefined | number): void;
        close(): void;
        confirm(message?: string): boolean;
        createImageBitmap(
            image: ImageBitmapSource,
            options?: ImageBitmapOptions,
        ): Promise<ImageBitmap>;
        createImageBitmap(
            image: ImageBitmapSource,
            sx: number,
            sy: number,
            sw: number,
            sh: number,
            options?: ImageBitmapOptions,
        ): Promise<ImageBitmap>;
        dispatchEvent(event: WindowAppReadyEvent): void;
        dispatchEvent(event: WindowRegisterWalletEvent): void;
        fetch(input: URL | RequestInfo, init?: RequestInit): Promise<Response>;
        focus(): void;
        getComputedStyle(
            elt: Element,
            pseudoElt?: null | string,
        ): CSSStyleDeclaration;
        getSelection(): null | Selection;
        matchMedia(query: string): MediaQueryList;
        moveBy(x: number, y: number): void;
        moveTo(x: number, y: number): void;
        open(url?: string | URL, target?: string, features?: string): null | Window;
        postMessage(
            message: any,
            targetOrigin: string,
            transfer?: Transferable[],
        ): void;
        postMessage(message: any, options?: WindowPostMessageOptions): void;
        print(): void;
        prompt(message?: string, _default?: string): null | string;
        queueMicrotask(callback: VoidFunction): void;
        releaseEvents(): void;
        removeEventListener<K extends keyof WindowEventMap>(
            type: K,
            listener: (this: Window, ev: WindowEventMap[K]) => any,
            options?: boolean | EventListenerOptions,
        ): void;
        removeEventListener(
            type: string,
            listener: EventListenerOrEventListenerObject,
            options?: boolean | EventListenerOptions,
        ): void;
        reportError(e: any): void;
        requestAnimationFrame(callback: FrameRequestCallback): number;
        requestIdleCallback(
            callback: IdleRequestCallback,
            options?: IdleRequestOptions,
        ): number;
        resizeBy(x: number, y: number): void;
        resizeTo(width: number, height: number): void;
        scroll(options?: ScrollToOptions): void;
        scroll(x: number, y: number): void;
        scrollBy(options?: ScrollToOptions): void;
        scrollBy(x: number, y: number): void;
        scrollTo(options?: ScrollToOptions): void;
        scrollTo(x: number, y: number): void;
        setInterval(
            handler: TimerHandler,
            timeout?: number,
            ...arguments: any[],
        ): number;
        setTimeout(
            handler: TimerHandler,
            timeout?: number,
            ...arguments: any[],
        ): number;
        stop(): void;
        structuredClone<T = any>(value: T, options?: StructuredSerializeOptions): T;
        [key: number]: Window;
    }

    Hierarchy

    • Omit<Window, "addEventListener" | "dispatchEvent">
      • WalletEventsWindow

    Indexable

    • [key: number]: Window
    Index

    Properties

    caches: CacheStorage

    Available only in secure contexts.

    MDN Reference

    clientInformation: Navigator

    This is a legacy alias of navigator.

    MDN Reference

    closed: boolean

    Returns true if the window has been closed, false otherwise.

    MDN Reference

    crossOriginIsolated: boolean

    MDN Reference

    crypto: Crypto

    MDN Reference

    customElements: CustomElementRegistry

    Defines a new custom element, mapping the given name to the given constructor as an autonomous custom element.

    MDN Reference

    devicePixelRatio: number

    MDN Reference

    document: Document

    MDN Reference

    event: undefined | Event

    MDN Reference

    external: External

    MDN Reference

    frameElement: null | Element

    MDN Reference

    frames: Window

    MDN Reference

    history: History

    MDN Reference

    indexedDB: IDBFactory

    MDN Reference

    innerHeight: number

    MDN Reference

    innerWidth: number

    MDN Reference

    isSecureContext: boolean

    MDN Reference

    length: number

    MDN Reference

    localStorage: Storage

    MDN Reference

    location: Location
    locationbar: BarProp

    Returns true if the location bar is visible; otherwise, returns false.

    MDN Reference

    menubar: BarProp

    Returns true if the menu bar is visible; otherwise, returns false.

    MDN Reference

    name: string

    MDN Reference

    navigator: Navigator

    MDN Reference

    onabort: null | ((this: GlobalEventHandlers, ev: UIEvent) => any)

    Fires when the user aborts the download.

    The event.

    MDN Reference

    onafterprint: null | ((this: WindowEventHandlers, ev: Event) => any)

    MDN Reference

    onanimationcancel:
        | null
        | ((this: GlobalEventHandlers, ev: AnimationEvent) => any)

    MDN Reference

    onanimationend: null | ((this: GlobalEventHandlers, ev: AnimationEvent) => any)

    MDN Reference

    onanimationiteration:
        | null
        | ((this: GlobalEventHandlers, ev: AnimationEvent) => any)

    MDN Reference

    onanimationstart:
        | null
        | ((this: GlobalEventHandlers, ev: AnimationEvent) => any)

    MDN Reference

    onauxclick: null | ((this: GlobalEventHandlers, ev: MouseEvent) => any)

    MDN Reference

    onbeforeinput: null | ((this: GlobalEventHandlers, ev: InputEvent) => any)

    MDN Reference

    onbeforeprint: null | ((this: WindowEventHandlers, ev: Event) => any)

    MDN Reference

    onbeforetoggle: null | ((this: GlobalEventHandlers, ev: Event) => any)

    MDN Reference

    onbeforeunload:
        | null
        | ((this: WindowEventHandlers, ev: BeforeUnloadEvent) => any)

    MDN Reference

    onblur: null | ((this: GlobalEventHandlers, ev: FocusEvent) => any)

    Fires when the object loses the input focus.

    The focus event.

    MDN Reference

    oncancel: null | ((this: GlobalEventHandlers, ev: Event) => any)

    MDN Reference

    oncanplay: null | ((this: GlobalEventHandlers, ev: Event) => any)

    Occurs when playback is possible, but would require further buffering.

    The event.

    MDN Reference

    oncanplaythrough: null | ((this: GlobalEventHandlers, ev: Event) => any)

    MDN Reference

    onchange: null | ((this: GlobalEventHandlers, ev: Event) => any)

    Fires when the contents of the object or selection have changed.

    The event.

    MDN Reference

    onclick: null | ((this: GlobalEventHandlers, ev: MouseEvent) => any)

    Fires when the user clicks the left mouse button on the object

    The mouse event.

    MDN Reference

    onclose: null | ((this: GlobalEventHandlers, ev: Event) => any)

    MDN Reference

    oncontextlost: null | ((this: GlobalEventHandlers, ev: Event) => any)

    MDN Reference

    oncontextmenu: null | ((this: GlobalEventHandlers, ev: MouseEvent) => any)

    Fires when the user clicks the right mouse button in the client area, opening the context menu.

    The mouse event.

    MDN Reference

    oncontextrestored: null | ((this: GlobalEventHandlers, ev: Event) => any)

    MDN Reference

    oncopy: null | ((this: GlobalEventHandlers, ev: ClipboardEvent) => any)

    MDN Reference

    oncuechange: null | ((this: GlobalEventHandlers, ev: Event) => any)

    MDN Reference

    oncut: null | ((this: GlobalEventHandlers, ev: ClipboardEvent) => any)

    MDN Reference

    ondblclick: null | ((this: GlobalEventHandlers, ev: MouseEvent) => any)

    Fires when the user double-clicks the object.

    The mouse event.

    MDN Reference

    ondevicemotion: null | ((this: Window, ev: DeviceMotionEvent) => any)

    Available only in secure contexts.

    MDN Reference

    ondeviceorientation: null | ((this: Window, ev: DeviceOrientationEvent) => any)

    Available only in secure contexts.

    MDN Reference

    ondeviceorientationabsolute:
        | null
        | ((this: Window, ev: DeviceOrientationEvent) => any)

    Available only in secure contexts.

    MDN Reference

    ondrag: null | ((this: GlobalEventHandlers, ev: DragEvent) => any)

    Fires on the source object continuously during a drag operation.

    The event.

    MDN Reference

    ondragend: null | ((this: GlobalEventHandlers, ev: DragEvent) => any)

    Fires on the source object when the user releases the mouse at the close of a drag operation.

    The event.

    MDN Reference

    ondragenter: null | ((this: GlobalEventHandlers, ev: DragEvent) => any)

    Fires on the target element when the user drags the object to a valid drop target.

    The drag event.

    MDN Reference

    ondragleave: null | ((this: GlobalEventHandlers, ev: DragEvent) => any)

    Fires on the target object when the user moves the mouse out of a valid drop target during a drag operation.

    The drag event.

    MDN Reference

    ondragover: null | ((this: GlobalEventHandlers, ev: DragEvent) => any)

    Fires on the target element continuously while the user drags the object over a valid drop target.

    The event.

    MDN Reference

    ondragstart: null | ((this: GlobalEventHandlers, ev: DragEvent) => any)

    Fires on the source object when the user starts to drag a text selection or selected object.

    The event.

    MDN Reference

    ondrop: null | ((this: GlobalEventHandlers, ev: DragEvent) => any)

    MDN Reference

    ondurationchange: null | ((this: GlobalEventHandlers, ev: Event) => any)

    Occurs when the duration attribute is updated.

    The event.

    MDN Reference

    onemptied: null | ((this: GlobalEventHandlers, ev: Event) => any)

    Occurs when the media element is reset to its initial state.

    The event.

    MDN Reference

    onended: null | ((this: GlobalEventHandlers, ev: Event) => any)

    Occurs when the end of playback is reached.

    The event

    MDN Reference

    onerror: OnErrorEventHandler

    Fires when an error occurs during object loading.

    The event.

    MDN Reference

    onfocus: null | ((this: GlobalEventHandlers, ev: FocusEvent) => any)

    Fires when the object receives focus.

    The event.

    MDN Reference

    onformdata: null | ((this: GlobalEventHandlers, ev: FormDataEvent) => any)

    MDN Reference

    ongamepadconnected:
        | null
        | ((this: WindowEventHandlers, ev: GamepadEvent) => any)

    MDN Reference

    ongamepaddisconnected:
        | null
        | ((this: WindowEventHandlers, ev: GamepadEvent) => any)

    MDN Reference

    ongotpointercapture:
        | null
        | ((this: GlobalEventHandlers, ev: PointerEvent) => any)

    MDN Reference

    onhashchange: null | ((this: WindowEventHandlers, ev: HashChangeEvent) => any)

    MDN Reference

    oninput: null | ((this: GlobalEventHandlers, ev: Event) => any)

    MDN Reference

    oninvalid: null | ((this: GlobalEventHandlers, ev: Event) => any)

    MDN Reference

    onkeydown: null | ((this: GlobalEventHandlers, ev: KeyboardEvent) => any)

    Fires when the user presses a key.

    The keyboard event

    MDN Reference

    onkeypress: null | ((this: GlobalEventHandlers, ev: KeyboardEvent) => any)

    Fires when the user presses an alphanumeric key.

    The event.

    MDN Reference

    onkeyup: null | ((this: GlobalEventHandlers, ev: KeyboardEvent) => any)

    Fires when the user releases a key.

    The keyboard event

    MDN Reference

    onlanguagechange: null | ((this: WindowEventHandlers, ev: Event) => any)

    MDN Reference

    onload: null | ((this: GlobalEventHandlers, ev: Event) => any)

    Fires immediately after the browser loads the object.

    The event.

    MDN Reference

    onloadeddata: null | ((this: GlobalEventHandlers, ev: Event) => any)

    Occurs when media data is loaded at the current playback position.

    The event.

    MDN Reference

    onloadedmetadata: null | ((this: GlobalEventHandlers, ev: Event) => any)

    Occurs when the duration and dimensions of the media have been determined.

    The event.

    MDN Reference

    onloadstart: null | ((this: GlobalEventHandlers, ev: Event) => any)

    Occurs when Internet Explorer begins looking for media data.

    The event.

    MDN Reference

    onlostpointercapture:
        | null
        | ((this: GlobalEventHandlers, ev: PointerEvent) => any)

    MDN Reference

    onmessage: null | ((this: WindowEventHandlers, ev: MessageEvent) => any)

    MDN Reference

    onmessageerror: null | ((this: WindowEventHandlers, ev: MessageEvent) => any)

    MDN Reference

    onmousedown: null | ((this: GlobalEventHandlers, ev: MouseEvent) => any)

    Fires when the user clicks the object with either mouse button.

    The mouse event.

    MDN Reference

    onmouseenter: null | ((this: GlobalEventHandlers, ev: MouseEvent) => any)

    MDN Reference

    onmouseleave: null | ((this: GlobalEventHandlers, ev: MouseEvent) => any)

    MDN Reference

    onmousemove: null | ((this: GlobalEventHandlers, ev: MouseEvent) => any)

    Fires when the user moves the mouse over the object.

    The mouse event.

    MDN Reference

    onmouseout: null | ((this: GlobalEventHandlers, ev: MouseEvent) => any)

    Fires when the user moves the mouse pointer outside the boundaries of the object.

    The mouse event.

    MDN Reference

    onmouseover: null | ((this: GlobalEventHandlers, ev: MouseEvent) => any)

    Fires when the user moves the mouse pointer into the object.

    The mouse event.

    MDN Reference

    onmouseup: null | ((this: GlobalEventHandlers, ev: MouseEvent) => any)

    Fires when the user releases a mouse button while the mouse is over the object.

    The mouse event.

    MDN Reference

    onoffline: null | ((this: WindowEventHandlers, ev: Event) => any)

    MDN Reference

    ononline: null | ((this: WindowEventHandlers, ev: Event) => any)

    MDN Reference

    onorientationchange: null | ((this: Window, ev: Event) => any)

    MDN Reference

    onpagehide: null | ((this: WindowEventHandlers, ev: PageTransitionEvent) => any)

    MDN Reference

    onpagereveal: null | ((this: WindowEventHandlers, ev: Event) => any)

    MDN Reference

    onpageshow: null | ((this: WindowEventHandlers, ev: PageTransitionEvent) => any)

    MDN Reference

    onpageswap: null | ((this: WindowEventHandlers, ev: Event) => any)

    MDN Reference

    onpaste: null | ((this: GlobalEventHandlers, ev: ClipboardEvent) => any)

    MDN Reference

    onpause: null | ((this: GlobalEventHandlers, ev: Event) => any)

    Occurs when playback is paused.

    The event.

    MDN Reference

    onplay: null | ((this: GlobalEventHandlers, ev: Event) => any)

    Occurs when the play method is requested.

    The event.

    MDN Reference

    onplaying: null | ((this: GlobalEventHandlers, ev: Event) => any)

    Occurs when the audio or video has started playing.

    The event.

    MDN Reference

    onpointercancel: null | ((this: GlobalEventHandlers, ev: PointerEvent) => any)

    MDN Reference

    onpointerdown: null | ((this: GlobalEventHandlers, ev: PointerEvent) => any)

    MDN Reference

    onpointerenter: null | ((this: GlobalEventHandlers, ev: PointerEvent) => any)

    MDN Reference

    onpointerleave: null | ((this: GlobalEventHandlers, ev: PointerEvent) => any)

    MDN Reference

    onpointermove: null | ((this: GlobalEventHandlers, ev: PointerEvent) => any)

    MDN Reference

    onpointerout: null | ((this: GlobalEventHandlers, ev: PointerEvent) => any)

    MDN Reference

    onpointerover: null | ((this: GlobalEventHandlers, ev: PointerEvent) => any)

    MDN Reference

    onpointerup: null | ((this: GlobalEventHandlers, ev: PointerEvent) => any)

    MDN Reference

    onpopstate: null | ((this: WindowEventHandlers, ev: PopStateEvent) => any)

    MDN Reference

    onprogress: null | ((this: GlobalEventHandlers, ev: ProgressEvent) => any)

    Occurs to indicate progress while downloading media data.

    The event.

    MDN Reference

    onratechange: null | ((this: GlobalEventHandlers, ev: Event) => any)

    Occurs when the playback rate is increased or decreased.

    The event.

    MDN Reference

    onrejectionhandled:
        | null
        | ((this: WindowEventHandlers, ev: PromiseRejectionEvent) => any)

    MDN Reference

    onreset: null | ((this: GlobalEventHandlers, ev: Event) => any)

    Fires when the user resets a form.

    The event.

    MDN Reference

    onresize: null | ((this: GlobalEventHandlers, ev: UIEvent) => any)

    MDN Reference

    onscroll: null | ((this: GlobalEventHandlers, ev: Event) => any)

    Fires when the user repositions the scroll box in the scroll bar on the object.

    The event.

    MDN Reference

    onscrollend: null | ((this: GlobalEventHandlers, ev: Event) => any)

    MDN Reference

    onsecuritypolicyviolation:
        | null
        | ((this: GlobalEventHandlers, ev: SecurityPolicyViolationEvent) => any)

    MDN Reference

    onseeked: null | ((this: GlobalEventHandlers, ev: Event) => any)

    Occurs when the seek operation ends.

    The event.

    MDN Reference

    onseeking: null | ((this: GlobalEventHandlers, ev: Event) => any)

    Occurs when the current playback position is moved.

    The event.

    MDN Reference

    onselect: null | ((this: GlobalEventHandlers, ev: Event) => any)

    Fires when the current selection changes.

    The event.

    MDN Reference

    onselectionchange: null | ((this: GlobalEventHandlers, ev: Event) => any)

    MDN Reference

    onselectstart: null | ((this: GlobalEventHandlers, ev: Event) => any)

    MDN Reference

    onslotchange: null | ((this: GlobalEventHandlers, ev: Event) => any)

    MDN Reference

    onstalled: null | ((this: GlobalEventHandlers, ev: Event) => any)

    Occurs when the download has stopped.

    The event.

    MDN Reference

    onstorage: null | ((this: WindowEventHandlers, ev: StorageEvent) => any)

    MDN Reference

    onsubmit: null | ((this: GlobalEventHandlers, ev: SubmitEvent) => any)

    MDN Reference

    onsuspend: null | ((this: GlobalEventHandlers, ev: Event) => any)

    Occurs if the load operation has been intentionally halted.

    The event.

    MDN Reference

    ontimeupdate: null | ((this: GlobalEventHandlers, ev: Event) => any)

    Occurs to indicate the current playback position.

    The event.

    MDN Reference

    ontoggle: null | ((this: GlobalEventHandlers, ev: Event) => any)

    MDN Reference

    ontouchcancel?: null | ((this: GlobalEventHandlers, ev: TouchEvent) => any)

    MDN Reference

    ontouchend?: null | ((this: GlobalEventHandlers, ev: TouchEvent) => any)

    MDN Reference

    ontouchmove?: null | ((this: GlobalEventHandlers, ev: TouchEvent) => any)

    MDN Reference

    ontouchstart?: null | ((this: GlobalEventHandlers, ev: TouchEvent) => any)

    MDN Reference

    ontransitioncancel:
        | null
        | ((this: GlobalEventHandlers, ev: TransitionEvent) => any)

    MDN Reference

    ontransitionend:
        | null
        | ((this: GlobalEventHandlers, ev: TransitionEvent) => any)

    MDN Reference

    ontransitionrun:
        | null
        | ((this: GlobalEventHandlers, ev: TransitionEvent) => any)

    MDN Reference

    ontransitionstart:
        | null
        | ((this: GlobalEventHandlers, ev: TransitionEvent) => any)

    MDN Reference

    onunhandledrejection:
        | null
        | ((this: WindowEventHandlers, ev: PromiseRejectionEvent) => any)

    MDN Reference

    onunload: null | ((this: WindowEventHandlers, ev: Event) => any)

    MDN Reference

    onvolumechange: null | ((this: GlobalEventHandlers, ev: Event) => any)

    Occurs when the volume is changed, or playback is muted or unmuted.

    The event.

    MDN Reference

    onwaiting: null | ((this: GlobalEventHandlers, ev: Event) => any)

    Occurs when playback stops because the next frame of a video resource is not available.

    The event.

    MDN Reference

    onwebkitanimationend: null | ((this: GlobalEventHandlers, ev: Event) => any)

    This is a legacy alias of onanimationend.

    MDN Reference

    onwebkitanimationiteration:
        | null
        | ((this: GlobalEventHandlers, ev: Event) => any)

    This is a legacy alias of onanimationiteration.

    MDN Reference

    onwebkitanimationstart: null | ((this: GlobalEventHandlers, ev: Event) => any)

    This is a legacy alias of onanimationstart.

    MDN Reference

    onwebkittransitionend: null | ((this: GlobalEventHandlers, ev: Event) => any)

    This is a legacy alias of ontransitionend.

    MDN Reference

    onwheel: null | ((this: GlobalEventHandlers, ev: WheelEvent) => any)

    MDN Reference

    opener: any

    MDN Reference

    orientation: number

    MDN Reference

    origin: string

    MDN Reference

    outerHeight: number

    MDN Reference

    outerWidth: number

    MDN Reference

    pageXOffset: number

    MDN Reference

    pageYOffset: number

    MDN Reference

    parent: Window

    Refers to either the parent WindowProxy, or itself.

    It can rarely be null e.g. for contentWindow of an iframe that is already removed from the parent.

    MDN Reference

    performance: Performance

    MDN Reference

    personalbar: BarProp

    Returns true if the personal bar is visible; otherwise, returns false.

    MDN Reference

    screen: Screen

    MDN Reference

    screenLeft: number

    MDN Reference

    screenTop: number

    MDN Reference

    screenX: number

    MDN Reference

    screenY: number

    MDN Reference

    scrollbars: BarProp

    Returns true if the scrollbars are visible; otherwise, returns false.

    MDN Reference

    scrollX: number

    MDN Reference

    scrollY: number

    MDN Reference

    self: Window & typeof globalThis

    MDN Reference

    sessionStorage: Storage

    MDN Reference

    speechSynthesis: SpeechSynthesis

    MDN Reference

    status: string

    MDN Reference

    statusbar: BarProp

    Returns true if the status bar is visible; otherwise, returns false.

    MDN Reference

    toolbar: BarProp

    Returns true if the toolbar is visible; otherwise, returns false.

    MDN Reference

    top: null | Window

    MDN Reference

    visualViewport: null | VisualViewport

    MDN Reference

    window: Window & typeof globalThis

    MDN Reference

    Methods

    • Add a listener for WindowAppReadyEvent.

      Parameters

      Returns void

    • Add a listener for WindowRegisterWalletEvent.

      Parameters

      Returns void

    • MDN Reference

      Parameters

      • Optionalmessage: any

      Returns void

    • MDN Reference

      Parameters

      • data: string

      Returns string

    • Returns void

      MDN Reference

    • MDN Reference

      Parameters

      • data: string

      Returns string

    • MDN Reference

      Parameters

      • handle: number

      Returns void

    • MDN Reference

      Parameters

      • handle: number

      Returns void

    • Returns void

      MDN Reference

    • MDN Reference

      Parameters

      • id: undefined | number

      Returns void

    • MDN Reference

      Parameters

      • id: undefined | number

      Returns void

    • Closes the window.

      MDN Reference

      Returns void

    • MDN Reference

      Parameters

      • Optionalmessage: string

      Returns boolean

    • MDN Reference

      Parameters

      • image: ImageBitmapSource
      • Optionaloptions: ImageBitmapOptions

      Returns Promise<ImageBitmap>

    • Parameters

      • image: ImageBitmapSource
      • sx: number
      • sy: number
      • sw: number
      • sh: number
      • Optionaloptions: ImageBitmapOptions

      Returns Promise<ImageBitmap>

    • MDN Reference

      Parameters

      • input: URL | RequestInfo
      • Optionalinit: RequestInit

      Returns Promise<Response>

    • Moves the focus to the window's browsing context, if any.

      MDN Reference

      Returns void

    • MDN Reference

      Parameters

      • elt: Element
      • OptionalpseudoElt: null | string

      Returns CSSStyleDeclaration

    • MDN Reference

      Returns null | Selection

    • MDN Reference

      Parameters

      • query: string

      Returns MediaQueryList

    • MDN Reference

      Parameters

      • x: number
      • y: number

      Returns void

    • MDN Reference

      Parameters

      • x: number
      • y: number

      Returns void

    • MDN Reference

      Parameters

      • Optionalurl: string | URL
      • Optionaltarget: string
      • Optionalfeatures: string

      Returns null | Window

    • Posts a message to the given window. Messages can be structured objects, e.g. nested objects and arrays, can contain JavaScript values (strings, numbers, Date objects, etc), and can contain certain data objects such as File Blob, FileList, and ArrayBuffer objects.

      Objects listed in the transfer member of options are transferred, not just cloned, meaning that they are no longer usable on the sending side.

      A target origin can be specified using the targetOrigin member of options. If not provided, it defaults to "/". This default restricts the message to same-origin targets only.

      If the origin of the target window doesn't match the given target origin, the message is discarded, to avoid information leakage. To send the message to the target regardless of origin, set the target origin to "*".

      Throws a "DataCloneError" DOMException if transfer array contains duplicate objects or if message could not be cloned.

      MDN Reference

      Parameters

      • message: any
      • targetOrigin: string
      • Optionaltransfer: Transferable[]

      Returns void

    • Parameters

      • message: any
      • Optionaloptions: WindowPostMessageOptions

      Returns void

    • MDN Reference

      Returns void

    • MDN Reference

      Parameters

      • Optionalmessage: string
      • Optional_default: string

      Returns null | string

    • MDN Reference

      Parameters

      • callback: VoidFunction

      Returns void

    • Returns void

      MDN Reference

    • Removes the event listener in target's event listener list with the same type, callback, and options.

      MDN Reference

      Type Parameters

      • K extends keyof WindowEventMap

      Parameters

      • type: K
      • listener: (this: Window, ev: WindowEventMap[K]) => any
      • Optionaloptions: boolean | EventListenerOptions

      Returns void

    • Removes the event listener in target's event listener list with the same type, callback, and options.

      MDN Reference

      Parameters

      • type: string
      • listener: EventListenerOrEventListenerObject
      • Optionaloptions: boolean | EventListenerOptions

      Returns void

    • MDN Reference

      Parameters

      • e: any

      Returns void

    • MDN Reference

      Parameters

      • callback: FrameRequestCallback

      Returns number

    • MDN Reference

      Parameters

      • callback: IdleRequestCallback
      • Optionaloptions: IdleRequestOptions

      Returns number

    • MDN Reference

      Parameters

      • x: number
      • y: number

      Returns void

    • MDN Reference

      Parameters

      • width: number
      • height: number

      Returns void

    • MDN Reference

      Parameters

      • Optionaloptions: ScrollToOptions

      Returns void

    • Parameters

      • x: number
      • y: number

      Returns void

    • MDN Reference

      Parameters

      • Optionaloptions: ScrollToOptions

      Returns void

    • Parameters

      • x: number
      • y: number

      Returns void

    • MDN Reference

      Parameters

      • Optionaloptions: ScrollToOptions

      Returns void

    • Parameters

      • x: number
      • y: number

      Returns void

    • MDN Reference

      Parameters

      • handler: TimerHandler
      • Optionaltimeout: number
      • ...arguments: any[]

      Returns number

    • MDN Reference

      Parameters

      • handler: TimerHandler
      • Optionaltimeout: number
      • ...arguments: any[]

      Returns number

    • Cancels the document load.

      MDN Reference

      Returns void

    • MDN Reference

      Type Parameters

      • T = any

      Parameters

      • value: T
      • Optionaloptions: StructuredSerializeOptions

      Returns T

    Settings

    Member Visibility

    On This Page

    Properties
    cachesclientInformationclosedcrossOriginIsolatedcryptocustomElementsdevicePixelRatiodocumenteventexternalframeElementframeshistoryindexedDBinnerHeightinnerWidthisSecureContextlengthlocalStoragelocationlocationbarmenubarnamenavigatoronabortonafterprintonanimationcancelonanimationendonanimationiterationonanimationstartonauxclickonbeforeinputonbeforeprintonbeforetoggleonbeforeunloadonbluroncanceloncanplayoncanplaythroughonchangeonclickoncloseoncontextlostoncontextmenuoncontextrestoredoncopyoncuechangeoncutondblclickondevicemotionondeviceorientationondeviceorientationabsoluteondragondragendondragenterondragleaveondragoverondragstartondropondurationchangeonemptiedonendedonerroronfocusonformdataongamepadconnectedongamepaddisconnectedongotpointercaptureonhashchangeoninputoninvalidonkeydownonkeypressonkeyuponlanguagechangeonloadonloadeddataonloadedmetadataonloadstartonlostpointercaptureonmessageonmessageerroronmousedownonmouseenteronmouseleaveonmousemoveonmouseoutonmouseoveronmouseuponofflineononlineonorientationchangeonpagehideonpagerevealonpageshowonpageswaponpasteonpauseonplayonplayingonpointercancelonpointerdownonpointerenteronpointerleaveonpointermoveonpointeroutonpointeroveronpointeruponpopstateonprogressonratechangeonrejectionhandledonresetonresizeonscrollonscrollendonsecuritypolicyviolationonseekedonseekingonselectonselectionchangeonselectstartonslotchangeonstalledonstorageonsubmitonsuspendontimeupdateontoggleontouchcancelontouchendontouchmoveontouchstartontransitioncancelontransitionendontransitionrunontransitionstartonunhandledrejectiononunloadonvolumechangeonwaitingonwebkitanimationendonwebkitanimationiterationonwebkitanimationstartonwebkittransitionendonwheelopenerorientationoriginouterHeightouterWidthpageXOffsetpageYOffsetparentperformancepersonalbarscreenscreenLeftscreenTopscreenXscreenYscrollbarsscrollXscrollYselfsessionStoragespeechSynthesisstatusstatusbartoolbartopvisualViewportwindow
    Methods
    MMNEPVFCICPMFPCPTTAAATR