Composable validation rules and helpers for PHP 8.4+, built on Somnambulist Validation.

📚 Documentation

Narrative user guides (FR + EN), with examples:

• 🇬🇧 English documentation
• 🇫🇷 Documentation française

You are currently browsing the auto-generated API reference (phpDocumentor).

🚀 Features

• 🔢 Comparison & range rules — EqualRule, GreaterThanRule, LessThanRule, RangeRule.
• 📅 ISO 8601 date, datetime & duration rules — ISO8601DateRule, ISO8601DateTimeRule, ISO8601DurationRule.
• 🌍 Geo & i18n rules — LatitudeRule, LongitudeRule, ElevationRule, I18nRule, PostalCodeRule.
• 🗄️ Model-aware rules — ExistModelRule, UniqueModelRule, ConstantsRule.
• 🧰 Expressive rule helpers — between(), requiredIf(), digitsBetween(), and more.
• 🧪 100% unit-test line coverage.

📦 Installation

This library requires PHP 8.4+ and is installed via Composer:

composer require oihana/php-validation

🧾 License

This project is licensed under the Mozilla Public License 2.0 (MPL-2.0).

👤 About the Author

• Name: Marc ALCARAZ (aka eKameleon)
• Website: www.ooop.fr
• Email: marc@ooop.fr

🔗 Related packages

• oihana/php-models — document/PDO models used by the model-aware rules.
• oihana/php-standards — ISO standards (ISO 8601, ISO 3166) used by the date and postal rules.
• oihana/php-enums — strongly-typed constant enumerations.

🔗 Project on GitHub

View the full source code and contribute on GitHub: github.com/BcommeBois/oihana-php-validation.