Error:Elements in iteration expect to have ‘v-bind:key‘ directives

简介: Error:Elements in iteration expect to have ‘v-bind:key‘ directives

Error:Elements in iteration expect to have ‘v-bind:key’ directives

报错如下

解决办法

查看官网教程截取部分文字如下图

怎么解决呢?

加上:key ="item"即可解决此bug


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