<li v-for="item in list" class="row"><router-link :to="about/"+item.id">{{item.text}}</router-link><li>
报错：
Avoid using non-primitive value as key, use string/number value instead”Elements in iteration expect to have 'v-bind:key' directives
解决方法：添加v-bind绑定key且不用对象绑定，用数值或者字符串绑定
<li v-for="item in list" v-bind:key="item.id" class="row"><router-link :to="about/"+item.id">{{item.text}}</router-link><li>
<!-- v-for 后添加 :key='item' --> <div id='login' v-for="img in imageList" :key="im
一、错误如下 \[eslint-plugin-vue\] \[vue/require-v-for-key\] Elements in iteration expect
Error：Elements in iteration expect to have ‘v-bind:key’ directives 报错如下 ![在这里插入图片描
原代码块 <li v-for="item in list" class="row"> <router-link :to="about/"+item.id
[https://blog.csdn.net/weixin\_41781759/article/details/79427788][https_blog.csdn.net_we
<div class="line-item" v-for="(item, index) in productList" :key="index"> 写for循环的时候
错误代码 <i-option v-for="item in typeList" :value="item.value">{ { item.label }
> 场景 在写vue项目，写到v-for循环的时候出现了 [vue/require-v-for-key] Elements in iteration exp
报错： error Elements in iteration expect to have 'v-bind:key' directives vue/requir
是由于eslint检测出现bug 解决方法有两种 1. v-for 后添加 :key='item' <li v-for="item in list" :key="ite
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