export interface ThrottledWindowSizeOptions { initialWidth?: number initialHeight?: number fps?: number leading?: boolean } export declare const useWindowSize: ( options?: ThrottledWindowSizeOptions ) => readonly [number, number] export declare const useWindowHeight: ( options?: | Pick<ThrottledWindowSizeOptions, 'initialHeight' | 'fps' | 'leading'> | undefined ) => number export declare const useWindowWidth: ( options?: | Pick<ThrottledWindowSizeOptions, 'initialWidth' | 'fps' | 'leading'> | undefined ) => number