自定义 hooks组件 监听 windows size 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 import React, { useCallback, useEffect, useState } from "react"; function useWinSize() { const [size,setSize] = useState({ width: document.documentElement.clientWidth, height: document.documentElement.clientHeight, }) const onResize = useCallback(()=>{ setSize({ width: document.documentElement.clientWidth,