scrollTop doesn't scroll on Chrome 61
在chrome61 不支持滚动 解决方案:
Use document.scrollingElement
if supported, and fall back to the current code.
For example, if the current (problematic) code is something like:
function bodyOrHtml() => {
if (navigator.userAgent.indexOf('WebKit') != -1) {
return document.body;
}
return document.documentElement;
}
...
bodyOrHtml().scrollTop = 100;
下面是最好的解决方法:
function bodyOrHtml() => {
if ('scrollingElement' in document) {
return document.scrollingElement;
}
// Fallback for legacy browsers
if (navigator.userAgent.indexOf('WebKit') != -1) {
return document.body;
}
return document.documentElement;
}
...
bodyOrHtml().scrollTop = 100;
参考:https://dev.opera.com/articles/fixing-the-scrolltop-bug/