document.addEventListener('scroll', function() {
let ele = document.documentElement; // 获得html
let scrollTop = ele.scrollTop; // 向上滚动的高度
let scrollHeight = ele.scrollHeight; // 滚动内容区域总高度
let clientHeight = ele.clientHeight; // 可见高度
if (clientHeight + scrollTop >= scrollHeight) { // 已经滚动到底部
}
})
来源:CSDN
作者:不许动一二三
链接:https://blog.csdn.net/yuanqi3131/article/details/103490949