README

This library provides a comprehensive assertion library for PHP 8.4+, enabling robust validation and preconditions for your code.

Requirements

Requires PHP 8.4+

Installation

composer require cline/assert

Documentation

Getting Started

• Getting Started - Introduction to assertions and basic usage
• Expect API - Jest/Pest-style fluent expectations

Assertion Types

• String Assertions - String validation and checks
• Numeric Assertions - Number validation and comparisons
• Array Assertions - Array validation and operations
• Type Assertions - Type checking and validation
• Comparison Assertions - Value comparison utilities
• Object Assertions - Object property and method checks
• Boolean Assertions - Boolean value validation
• Null and Empty Assertions - Null and empty checks
• File System Assertions - File and directory validation
• Validation Assertions - Email, URL, and format validation

Advanced Usage

• Custom Assertions - Creating custom assertion rules
• Lazy Assertions - Batch validation and error collection
• Assertion Chains - Fluent assertion interface

Change log

Please see CHANGELOG for more information on what has changed recently.

Contributing

Please see CONTRIBUTING and CODE_OF_CONDUCT for details.

Security

If you discover any security related issues, please use the GitHub security reporting form rather than the issue queue.

Credits

• Brian Faust
• Benjamin Eberlei
• All Contributors

License

The MIT License. Please see License File for more information.