Haixing

@fakesamgregory Now I try to use the CSS of the official website to realize the exit animation. You can see my newly updated demo. When I use asynchronous components, a...

@fakesamgregory When I wrap < suspense > around < outlet >, there is no problem. I hope it will be helpful to you. ```jsx node.addEventListener("transitionend", done, false) } unmountOnExit >...

@fakesamgregory Yes, I found it's just the animation of the same page. I can only see if the author can solve it

@li-b-y 您好，可以提供更多信息吗？或者给个CodeSandBox链接

> 直接在本地引用下组件库的示例代码即可复现 你好，可以提供多点详情信息我好排查嘛，目前我看来是没问题的！

好的，看起来是有多次触发的问题，我们尽快修复！！！

fixed 1.5.2

@leoskey 感谢，我们会尽快修复的！！！

@li-b-y @leoskey 您好，chrome上调试mobile/ipad端时，loading出现异常，属于正常现象。 可看这个issue：https://github.com/Tencent/tdesign-vue-next/issues/358

@duxphp 您好，目前`Cascader`的value是要唯一的(也就是Key唯一)，所以这个issue暂不处理，谢谢！！！