export declare const waitForComponentToPaint: (wrapper: any, time?: number) => Promise<void>;
export declare const waitTime: (time?: number) => Promise<unknown>;
export declare const resizeWindow: (x: number, y: number) => void;
export declare function spyElementPrototypes(Element: {
    prototype: Record<string, any>;
}, properties: {
    [x: string]: any;
    [x: number]: any;
}): {
    mockRestore(): void;
};
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