<el-form class="form-x" ref="form" :model="sizeForm" :rules="rulesForm">
<el-form-item label="2.手机号" prop="phone">
<el-input v-model="sizeForm.phone"></el-input>
</el-form-item>
</el-form>
data() {
var phoneReg = /^[1][3,4,5,7,8][0-9]{9}$/
var validatePhone = (rule, value, callback) => {
if (!value) {
return callback(new Error('号码不能为空!!'))
}
setTimeout(() => {
if (!phoneReg.test(value)) {
callback(new Error('格式有误'))
} else {
callback()
}
}, 100)
}
return {
rulesForm: {
phone: [
{
required: true, // required就是这个框必须填写
message: '不能空着',
validator: validatePhone, // 规则
trigger: 'blur', // blur失去焦点,事件何时触发
},
],
},
sizeForm: {
phone: '',
},
}
},
另一种方法
var validatePhone = (rule, value, callback) => {
if (value === "") {
callback();
} else {
if (
!/^((1[3-9][0-9]))\d{8}$|^(5|6|8|9)\d{7}$|^\d{3,4}-\d{7,8}$|^(852)?(2[1-9]|3[145679])\d{6}$/.test(
value
)
) {
callback(new Error("手机号格式出错"));
} else {
callback();
}
}
}