YMA Validator

表单校验器，适用于对数据统一校验，不仅仅是 Input 校验，比如 Excel 导入数据时的校验

对单个表单类的数据进行校验

const YmaValidator = require('yma-validator');

const validator = new YmaValidator([
    {
        label: '密码', // 提示字段使用
        key: 'newPwd', // 对应校验 assert 中数据的 key
        rules: [
            {
                name: 'required',
            },
        ],
    },
    {
        label: '确认密码',
        key: 'newPwd2',
        rules: [
            {
                name: 'required',
            },
            {
                name: 'equalTo',
                correlative: 'newPwd', // 关联 key
            },
        ],
    },
]);

validator.valid(
    {
        newPwd: 1,
        newPwd2: '',
    },
    function (messages) {
        // messages is array
        console.log(messages);
    }
);

对 Excel 类型的数据进行校验

const YmaValidator = require('yma-validator');

const forms = [
    {
        username: 'x1',
        password: 'P',
    },
    {
        username: 'x1',
        age: 'ac',
    },
    {
        username: 'x',
        age: '1',
    },
];

const rules = [
    {
        label: '用户名',
        key: 'username',
        rules: [
            'nospace',
            'unique',
            'required',
            // {
            //     validator: function (value, options, callback) {
            //         callback && callback(value === 'x' ? true : 'xxxx 不合法');
            //     },
            // },
            // {
            //     validator: function (value, options) {
            //         callback(true);
            //     },
            // },
        ],
    },
    {
        label: '密码',
        key: 'password',
        rules: [
            {
                name: 'password',
                params: [[0, 1, 2, 3]],
            },
        ],
    },
];

const formsValidator = new YmaValidator.FormsValidator(rules);

formsValidator.valid(forms).then(errors => {
    console.log(errors);
});