{
title: '用户账号',
dataIndex: 'userName',
_uuid: 'userName',
width: 120,
formOptions: {
el: 'input',
placeholder: '至少四位字母或数字,初始密码与账号相同',
rules: [{ required: true, message: '请输入账号' },
{
validator: (rule, value, callback) => {
const reg = /^[a-zA-Z0-9]{4,32}$/;
if (value === "" || value === undefined || value == null) {
callback();
} else {
if (!reg.test(value)) {
callback(new Error("至少四位字母或数字,初始密码与账号相同"));
} else {
callback();
}
}
},
trigger: "blur",
},]
}
},