h5 点击ios键盘完成 出现键盘大小的白块

document.addEventListener('focusout',
function (e) {
window.scrollTo(0,0);
}
)

源文件链接

https://blog.csdn.net/qq_22266149/article/details/95479107

https://blog.csdn.net/weixin_41643133/article/details/98940548