Element组件，v-for循环，表单验证方法

HTML

<el-row v-for="(item, idx) in profession.custs" :key="-idx" class="pro-card contacts s1">
    <el-row>
        <el-col>
            <el-form-item label="联系人电话" :prop="'custs.'+idx+'.custPhone'" :rules="rules.custPhone">
                <el-input v-model="item.custPhone" placeholder="请输入联系人电话"></el-input>
            </el-form-item>
        </el-col>
    </el-row>
</el-row>

DATA

profession: {
            // 联系人列表信息
            custs:[{
                custRela: '',//联系人类型
                custName: '',//联系人名称
                custPhone: '',//联系人电话
            }],
}

校验规则　

//校验规则
rules:{
    'custPhone':[
        {pattern: /^1(?:3\d|4[4-9]|5[0-35-9]|6[67]|7[013-8]|8\d|9\d)\d{8}$/, message: '请输入正确的格式', trigger: ['blur','change']},
    ]
},