interface FireFoxDOMMouseScrollEvent { detail: number; preventDefault: VoidFunction; } export default function useFrameWheel(inVirtual: boolean, isScrollAtTop: boolean, isScrollAtBottom: boolean, horizontalScroll: boolean, /*** * Return `true` when you need to prevent default event */ onWheelDelta: (offset: number, horizontal?: boolean) => void): [(e: WheelEvent) => void, (e: FireFoxDOMMouseScrollEvent) => void]; export {};