Does this skill support PHP 8.4 specific features?

Yes, it utilizes PHP 8.4 features such as 'readonly' classes to ensure that the shared intrinsic state remains immutable and thread-safe in appearance.

Does it generate tests automatically?

Yes, the skill generates PHPUnit tests to verify that the Flyweight Factory correctly identifies and returns existing objects rather than creating duplicates.

What is the primary benefit of using the Flyweight pattern in PHP?

The primary benefit is memory optimization. It allows you to support large numbers of fine-grained objects efficiently by sharing common state among them instead of duplicating data in every instance.

What is the difference between intrinsic and extrinsic state?

Intrinsic state is the data shared across many objects (stored inside the Flyweight), while extrinsic state is context-specific data passed to the Flyweight methods at runtime.

PHP Flyweight Pattern Generator

Name: PHP Flyweight Pattern Generator
Author: dykyi-roman

bydykyi-roman

•

API Development

Generates memory-efficient Flyweight pattern infrastructure for PHP 8.4 applications using shared intrinsic state.

This skill automates the implementation of the Flyweight design pattern within PHP 8.4 projects, specifically tailored for memory-sensitive architectures and Clean Architecture principles. It generates the complete boilerplate required—including interfaces, concrete flyweight classes with immutable intrinsic state, and factory management—while adhering to Domain-Driven Design (DDD) standards. By centralizing shared objects and separating intrinsic from extrinsic state, it significantly reduces the memory footprint in scenarios involving large quantities of similar objects like UI icons, currency codes, or metadata.

Key Features

01PHP 8.4 readonly class support for immutable shared state

0245 GitHub stars

03DDD-compliant file placement in Domain and Infrastructure layers

04Automated Flyweight Factory generation for efficient object reuse

05Standardized naming conventions for interfaces and implementations

06Built-in unit tests to verify object sharing and behavior

Use Cases

01Reducing memory overhead when handling massive collections of repetitive objects like UI icons or glyphs

02Standardizing immutable shared data such as currency codes, tax rates, or region configurations

03Optimizing performance in high-throughput backend services by minimizing object creation overhead

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add dykyi-roman/awesome-claude-code create-flyweight

For use in Claude.ai and ChatGPT

Download Skill