$ show laminas/laminas-code
Laminas Code is a PHP library for programmatic code generation and reflection. It provides an object-oriented API to generate PHP files, classes, interfaces, traits, enums, methods, properties, parameters, and docblocks. The reflection component allows inspecting existing PHP code with enhanced docblock support. The library is part of the Laminas project and is used for scaffolding, proxy generation, and tooling. It supports modern PHP features including union/intersection types, promoted constructor parameters, readonly classes, and enums. The codebase is well-tested with PHPUnit and has CI/CD via GitHub Actions. However, it carries some technical debt: many methods are deprecated (e.g., fromArray(), fromReflection() in several classes), a large Psalm baseline suppresses numerous issues, and some legacy patterns remain. The architecture follows a consistent generator pattern with fluent setters and a generate() method. Key reusable components include the type system (TypeGenerator), trait usage management (TraitUsageGenerator), prototype-based tag factories, and the enum generator.
The LLM identified 5 files worth highlighting for reuse:
Generates PHP type strings from reflection types or string descriptions. Supports atomic, union, intersection, and composite types. Provides static factory methods like fromReflectionType() and fromTypeString(). Validates type syntax and produces correct PHP code. Reusable in any PHP code generation context.
Encapsulates the logic for generating trait use statements, including aliases and insteadof overrides. Provides a clean API to add traits, set resolution orders, and generate the corresponding PHP code. Isolated from other generators, making it reusable for any code generation task involving traits.
Generates PHP 8.1+ enum declarations, supporting both backed and pure enums. Uses sub-components for case generation (BackedCases, PureCases) and name handling. Demonstrates modern PHP feature support and can be extracted for use in other code generation libraries.
Implements the Prototype design pattern for creating instances of predefined classes. Used internally by tag managers to clone tag prototypes. The factory is generic and can be reused in any PHP project requiring object cloning with fallback to default classes.
Creates docblock tag instances from reflection or tag name. Uses a prototype factory internally. Supports registering custom tag types and provides a consistent interface for tag creation. Reusable in any PHP project that needs to parse or generate docblock tags.