vue.esm.js?f912:628 [Vue warn]: Invalid prop: type check failed for prop "index". Expected String with value "0", got Number with value 0.
found in
---> <ElSubmenu> at packages/menu/src/submenu.vue
<ElMenu> at packages/menu/src/menu.vue
<ElAside> at packages/aside/src/main.vue
<ElContainer> at packages/container/src/main.vue... (1 recursive calls)
<Index> at src/views/index.vue
<App> at src/App.vue
<Root>
number類型轉換成string類型接好了
解決前的代碼
解決後的代碼