vue报错还是能运行

Question

vue.runtime.esm.js:587 [Vue warn]: <transition> can only be used on a single element. Use <transition-group> for lists.

found in

---> <AppMain> at src\views\layout\components\AppMain.vue
       <Layout> at src\views\layout\Layout.vue
         <App> at src\App.vue
           <Root>

有人知道不

Answer 1

你transition标签里包裹了不止一个元素
包裹多个用transition-group标签

如有帮助，麻烦点个[采纳此答案]谢谢^O^