PHP Ecosystem

Guide modern PHP development with PHP 8.0+ features and PSR standards.

Updated Mar 15, 2025
One-click install
npx skills add https://github.com/yasushiasahi/nix-config --skill php-ecosystem-yasushiasahi
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: PHP Ecosystem
Source: https://github.com/yasushiasahi/nix-config/tree/main/home-manager/agent-skills/skills/php-ecosystem
Command: npx skills add https://github.com/yasushiasahi/nix-config --skill php-ecosystem-yasushiasahi

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill provides comprehensive patterns and best practices for modern PHP development, covering language features, standards, testing, and package management.

Core Features & Use Cases

  • Modern PHP Features: Understand and implement features from PHP 8.0+ including attributes, enums, readonly classes, and property hooks.
  • Coding Standards: Adhere to PSR standards (PSR-1, PSR-4, PSR-12) for interoperability and maintainability.
  • Tooling Integration: Leverage tools like Composer, PHPStan, and Pest for dependency management, static analysis, and testing.
  • Use Case: Refactor an existing PHP codebase to adopt strict typing, utilize modern type system features like union types, and implement robust testing with PHPUnit and PHPStan.

Quick Start

Use the PHP Ecosystem skill to generate a basic structure for a new PHP package following PSR standards.

Frequently Asked Questions about PHP Ecosystem

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I implement modern PHP features like enums and readonly properties?

To implement modern PHP features, you can use enums, readonly classes, and property hooks introduced in PHP 8.0+ to ensure strict typing and create highly maintainable application structures.

What are the PSR standards needed for developing an interoperable PHP package?

The PSR standards needed for interoperable PHP package development include PSR-1, PSR-4, and PSR-12, which dictate basic coding standards, autoloading rules, and stylistic code guidelines.

How do I set up a new PHP package structure using Composer?

You can set up a new PHP package structure using Composer for dependency management, adhering to PSR-4 autoloading standards to ensure your library is maintainable and interoperable.

What's the best way to refactor a legacy PHP codebase to use strict typing?

The best way to refactor a legacy PHP codebase is to adopt strict typing, implement modern type system features like union types, and integrate static analysis using PHPStan.

Does this PHP guidance cover testing frameworks like PHPUnit and Pest?

Yes, this PHP guidance covers testing frameworks, facilitating the implementation of robust tests using tools like PHPUnit and Pest to ensure high-quality application behavior.

How does dependency injection work with modern PHP type systems?

Dependency injection in modern PHP works by leveraging strict typing, union types, and readonly properties to cleanly resolve and inject class dependencies, ensuring maintainable architectures.