validate 怎么检验数组iview

Posted 2023-03-09

参考技术A 验证方法
<!-- 表单验证 -->
表单验证
<el-form :model="numberValidateForm" ref="numberValidateForm" label-width="100px" class="demo-ruleForm">
<el-form-item

label="年龄"
prop="age"
:rules="[
required: true, message: '年龄不能为空',
validator(rule, value, callback, source, options)
var errors = [];
if (!/^[a-z0-9]+$/.test(value))

callback('年龄必须为数字值....');

callback(errors);


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