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

rudra/validation
================

Rudra framework

v26.7.27(1mo ago)15672MPL-2.0PHPPHP ^8.3CI passing

Since Jun 5Pushed 2w ago1 watchersCompare

[ Source](https://github.com/Jagepard/Rudra-Validation)[ Packagist](https://packagist.org/packages/rudra/validation)[ RSS](/packages/rudra-validation/feed)WikiDiscussions master Synced 1w ago

READMEChangelog (10)Dependencies (4)Versions (13)Used By (2)

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--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

[](#)

Rudra-Validation | [API](https://github.com/Jagepard/Rudra-Validation/blob/master/docs.md "Documentation API")
==============================================================================================================

[](#rudra-validation--api)

### Installation

[](#installation)

```
composer require rudra/validation

```

Features
--------

[](#features)

- Fluent Interface for chain validation
- Built-in sanitization (HTML tags, trimming)
- CSRF protection
- Custom validation rules
- Human-readable error messages with field aliases
- Strict type checking

Available Rules
---------------

[](#available-rules)

RuleDescriptionExample`required()`Field must not be empty`->required()``min(int $length)`Minimum string length`->min(3)``max(int $length)`Maximum string length`->max(255)``email()`Valid email address`->email()``url()`Valid URL`->url()``integer()`Integer value`->integer()``numeric()`Numeric value (int or float)`->numeric()``between(int|float $min, int|float $max)`Value in range`->between(1, 100)``equals(mixed $value)`Strict equality`->equals('password123')``in(array $allowed)`Value in allowed list`->in(['admin', 'user'])``regex(string $pattern)`Match regex pattern`->regex('/^[A-Z]{3}$/')``date(string $format)`Valid date format`->date('Y-m-d')``csrf(array $tokens)`CSRF token validation`->csrf($_SESSION['csrf'])``custom(callable $callback)`Custom validation`->custom(fn($v) => strlen($v) > 5)``sanitize(string $value)`Strip HTML tags`->sanitize($input, '')`### Example of usage

[](#example-of-usage)

```
use Rudra\Validation\ValidationFacade;

$_SESSION['csrf'][] = '123456';

$processed = [
    'set_without_validation' => ValidationFacade::set('set_without_validation')->run(),
    'set_with_data_clearing' => ValidationFacade::sanitize(' String ')->run(),

    'required' => ValidationFacade::set('required')->required()->run(),
    'integer'  => ValidationFacade::set(12345)->required()->integer()->run(),
    'minimum'  => ValidationFacade::set('12345')->required()->min(5)->run(),
    'maximum'  => ValidationFacade::set('12345')->required()->max(5)->run(),
    'equals'   => ValidationFacade::set('12345')->equals('12345')->run(),
    'email'    => ValidationFacade::email('user@example.com')->run(),
    'csrf'     => ValidationFacade::set('123456')->csrf($_SESSION['csrf'])->run()
];
```

Data is validated in a chain

### For example:

[](#for-example)

```
ValidationFacade::sanitize(' 12345 ')->required()->min(3)->max(10)->equals('12345')->run();
ValidationFacade::email('user@example.com')->max(25)->run();
```

### Data validation check

[](#data-validation-check)

```
if (ValidationFacade::approve($processed)) {
    $validated = ValidationFacade::getValidated($processed, ["csrf", "_method"]);
}
```

##### getValidated

[](#getvalidated)

Gets an array of validated data excluding the keys \["csrf", "\_method"\]

### Get all error messages

[](#get-all-error-messages)

```
ValidationFacade::getErrors($processed, ['required']);
```

##### getAlerts

[](#getalerts)

Gets an array with error messages excluding the keys \['required'\]

### Using field aliases

[](#using-field-aliases)

```
use Rudra\Validation\ValidationFacade;

ValidationFacade::setAliases([
    'usr_name' => 'Username',
    'usr_email' => 'Email Address'
]);

$processed = [
    'usr_name'  => ValidationFacade::set($_POST['usr_name'])->required()->min(3)->run(),
    'usr_email' => ValidationFacade::email($_POST['usr_email'])->run(),
];

$errors = ValidationFacade::getErrors($processed);
// Returns: ['usr_name' => ['msg' => 'Поле должно быть заполнено', 'alias' => 'Username'], ...]
```

License
-------

[](#license)

This project is licensed under the **Mozilla Public License 2.0 (MPL-2.0)** — a free, open-source license that:

- Requires preservation of copyright and license notices,
- Allows commercial and non-commercial use,
- Requires that any modifications to the original files remain open under MPL-2.0,
- Permits combining with proprietary code in larger works.

📄 Full license text: [LICENSE](./LICENSE)
🌐 Official MPL-2.0 page:

###  Health Score

57

—

FairBetter than 98% of packages

Maintenance94

Actively maintained with recent releases

Popularity19

Limited adoption so far

Community14

Small or concentrated contributor base

Maturity85

Battle-tested with a long release history

 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.

###  Release Activity

Cadence

Every ~268 days

Recently: every ~0 days

Total

12

Last Release

42d ago

Major Versions

v2.0.0 → v25.62025-06-25

v25.12 → v26.12025-12-30

PHP version history (3 changes)v2.0.0PHP >=7.1

v25.6PHP >=8.3

v26.7.1PHP ^8.3

### Community

Maintainers

![](https://www.gravatar.com/avatar/75e65761bdd94035d1c783773a706d5722ce3164fe55d9722581c2cb4a642d8c?d=identicon)[jagepard](/maintainers/jagepard)

---

Top Contributors

[![Jagepard](https://avatars.githubusercontent.com/u/4591345?v=4)](https://github.com/Jagepard "Jagepard (158 commits)")

---

Tags

rudravalidationvalidation-libraryvalidatorvalidatorvalidationrudravalidation library

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![Health badge](/badges/rudra-validation/health.svg)

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