element-ui 中,新添加的表單v-for不能rules驗證,上代碼:
<div v-for="(item,index) in arr">
<el-from-item :prop="`arr.${index}.name`" :rules="{required:true,message:"請輸入",trigger:"blur"}">
<el-input v-model="item.name" placeholder="請輸入"></el-input>
<el-from-item>
</div>
:prop="`arr.${index}.name`"中arr為v-for綁定的數組,name為v-modle綁定的字段