input 输入框被键盘遮挡

if (/Android/gi.test(navigator.userAgent)) {
    window.addEventListener('resize', function () {
        if (document.activeElement.tagName == 'INPUT' || document.activeElement.tagName == 'TEXTAREA') {
            window.setTimeout(function () {
                document.activeElement.scrollIntoViewIfNeeded();
            }, 0);
        }
    })
}

原地址链接: https://gist.github.com/gebin/9278bd3c56208f3be2d7b5e343e91db9