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ActiveLibrary[Validation & Sanitization](/categories/validation)

ljw/validator
=============

a simple validator

136PHP

Since Jan 29Pushed 7y ago1 watchersCompare

[ Source](https://github.com/lejianwen/validator)[ Packagist](https://packagist.org/packages/ljw/validator)[ RSS](/packages/ljw-validator/feed)WikiDiscussions master Synced today

READMEChangelogDependenciesVersions (1)Used By (0)

一个简单的验证工具
=========

[](#一个简单的验证工具)

安装
--

[](#安装)

```
composer require ljw/validator dev-master

```

### 示例：

[](#示例)

***还在开发中，慢慢完善***

```
//待验证的数据
$data = [
    'nickname' => 'aa',
    'username' => ['a', 'b'],
    'date_1'   => date('d-m-Y'),
    'date_2'   => '20190129',
    'test_zdy' => 'abc',
];
//验证规则
$rules = [
    'username' => 'in:a,b,c',
    'nickname' => 'max:2',
    'date_1'   => 'date|date_format:d-m-Y',
    'date_2'   => 'equal:date_1',
    'test_zdy' => 'zdy:a,b', // 自定义规则
];
//验证不通过提示
$messages = [
    'username.required_with' => 'username is required with nickname',
    'username.between'       => 'username  between',
    'username.in'            => 'username is not in :params',
    'username.array'         => 'username is not array',
    'same'                   => ':attribute is :value  ;same is  :params ',
    'date_1.date_format'     => ' date1 date_format is error',
    'date_2.date_format'     => 'date2 date_format is error',
    'date_1.date'            => ' date1  is error',
    'date_2.date'            => 'date2  is error',
    'date_2.after'           => 'date2  is after error',
    'test_zdy.zdy'           => 'zdy error'
];
$register_functions = [
    'zdy' => function ($attribute, $value, $params) {
        var_dump($attribute, $value, $params);
        return false;
    }
];
//$validator = new \Ljw\Validator\Validator($data, $rules, $messages, $register_functions);
//$validator->run();
//var_dump($validator->getFails());

$v = \Ljw\Validator\Validator::make($data, $rules, $messages, $register_functions);
var_dump($v->fistFail());
```

###  Health Score

20

—

LowBetter than 14% of packages

Maintenance20

Infrequent updates — may be unmaintained

Popularity9

Limited adoption so far

Community7

Small or concentrated contributor base

Maturity38

Early-stage or recently created project

 Bus Factor1

Top contributor holds 100% of commits — single point of failure

How is this calculated?**Maintenance (25%)** — Last commit recency, latest release date, and issue-to-star ratio. Uses a 2-year decay window.

**Popularity (30%)** — Total and monthly downloads, GitHub stars, and forks. Logarithmic scaling prevents top-heavy scores.

**Community (15%)** — Contributors, dependents, forks, watchers, and maintainers. Measures real ecosystem engagement.

**Maturity (30%)** — Project age, version count, PHP version support, and release stability.

### Community

Maintainers

![](https://avatars.githubusercontent.com/u/15119474?v=4)[乐](/maintainers/lejianwen)[@lejianwen](https://github.com/lejianwen)

---

Top Contributors

[![lejianwen](https://avatars.githubusercontent.com/u/15119474?v=4)](https://github.com/lejianwen "lejianwen (11 commits)")

### Embed Badge

![Health badge](/badges/ljw-validator/health.svg)

```
[![Health](https://phpackages.com/badges/ljw-validator/health.svg)](https://phpackages.com/packages/ljw-validator)
```

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