menu的折叠动画不起效果

[wzohxia]

<el-menu default-active="2" class="el-menu-vertical-demo">
    <el-submenu index="1">
      <template #title>
        <i class="el-icon-location"></i>
        <span>导航一</span>
      </template>
      <el-menu-item-group>
        <template #title>分组一</template>
        <el-menu-item index="1-1">选项1</el-menu-item>
        <el-menu-item index="1-2">选项2</el-menu-item>
      </el-menu-item-group>
      <el-menu-item-group title="分组2">
        <el-menu-item index="1-3">选项3</el-menu-item>
      </el-menu-item-group>
      <el-submenu index="1-4">
        <template #title>选项4</template>
        <el-menu-item index="1-4-1">选项1</el-menu-item>
      </el-submenu>
    </el-submenu>
    <el-menu-item index="2">
      <i class="el-icon-menu"></i>
      <template #title>导航二</template>
    </el-menu-item>
    <el-menu-item index="3" disabled>
      <i class="el-icon-document"></i>
      <template #title>导航三</template>
    </el-menu-item>
    <el-menu-item index="4">
      <i class="el-icon-setting"></i>
      <template #title>导航四</template>
    </el-menu-item>
  </el-menu>

[jw-foss]

@Liiked is on his way of fixing this.

[Bo-LiangD]

问题 解决了嘛 弱弱的 问一句 嘿嘿

[Liiked]

问题 解决了嘛 弱弱的 问一句 嘿嘿

Is your problem same as #832 ?

[Bo-LiangD]

是的

[erbaihuang]

Has it been fixed in 1.0.1-beta.8?

[jw-foss]

Has it been fixed in 1.0.1-beta.8?

Nah, we will try our best to fix that as fast as we can. Once this issue is fixed, this issue will get closed along with the PR.

[Liiked]

the issue is related to the feature of new transition class in vue3, which triggers the #2593 & #2531.

fix of 2593 & 2531 is worked, but causes animation failure in hooks of 'leave'. We'll find a moderate way to fix this ASAP.

[wangshixiang1984]

Have the same problem, when collapse and expand, no animation . when click submenu, have animation on drop dwon but no on slide up

[jw-foss]

Have the same problem, when collapse and expand, no animation . when click submenu, have animation on drop dwon but no on slide up

Got it, will fix soon.

[bytrix]

You guys are all Chinese, why communicate in English?

[sxzz]

@bytrix Please refer to https://www.zhihu.com/question/49884331/answer/1872198782