Better Reflection Laravel Package

Product Decisions This Supports

• Static Analysis Tools: Enables building advanced IDE plugins, linters, or code quality tools (e.g., PHPStan, Psalm) by providing deeper reflection capabilities than PHP’s native API.
• Code Generation: Facilitates generating boilerplate code, migrations, or documentation (e.g., API specs, OpenAPI) by inspecting classes/methods without runtime overhead.
• Testing Frameworks: Powers mocking, test data generation, or assertion libraries (e.g., Pest, PHPUnit) by reflecting unloaded classes or closures.
• Build vs. Buy: Buy for static analysis needs; build only if requiring runtime reflection (native PHP Reflection is faster).
• Roadmap Priorities:
  • Short-term: Integrate into existing static analysis tools to replace manual parsing (e.g., regex, tokenizers).
  • Long-term: Extend to support PHP 8.2+ features (e.g., attributes, enums) or build a custom IDE plugin.
• Use Cases:
  • Debugging: Inspect closures or unloaded classes in error logs.
  • Security: Scan for deprecated methods or unsafe type hints.
  • Performance: Profile code by analyzing method signatures/AST without execution.

When to Consider This Package

Adopt if:

• You need static analysis (e.g., type checking, code metrics) beyond PHP’s native reflection.
• Your tool requires reflecting unloaded classes, closures, or AST extraction (e.g., for rewriting code).
• You’re building a PHP-specific tool (e.g., IDE, linter) and want to avoid reinventing reflection logic.

Avoid if:

• You need runtime reflection (use PHP’s native ReflectionClass for speed).
• Your use case is simple (e.g., checking if a class exists or calling methods dynamically).
• You’re working with functions (BetterReflection cannot statically reflect them; use ReflectionFunction for runtime).
• You require full compatibility with ReflectionExtension or ReflectionZendExtension (unsupported).

Alternatives:

• PHPStan/Psalm: Use their built-in reflection if you’re already using them.
• Nikic/PhpParser: For AST manipulation without reflection overhead.
• Native Reflection: If performance is critical and features suffice.

How to Pitch It (Stakeholders)

For Executives: *"BetterReflection lets us build smarter, faster static analysis tools—like a supercharged X-ray for PHP code. Instead of guessing what classes/methods do, we can inspect them before they run, enabling:

• Fewer bugs (catch type errors early via advanced reflection).
• Faster development (auto-generate docs, tests, or migrations).
• Competitive edge (e.g., custom IDE plugins or security scanners). It’s a drop-in replacement for native reflection where static analysis is needed, with no runtime cost. The trade-off? A tiny performance hit for development tools—worth it for accuracy and speed in CI/CD."*

For Engineers: *"This is the Swiss Army knife for PHP static analysis. Key wins:

• Reflect unloaded classes/closures: Debug or analyze code without loading it (e.g., closures in error logs).
• AST access: Rewrite code or generate templates by parsing method/function bodies.
• Type safety: Extract PHPDoc/type hints for tools like PHPStan or custom validators.
• IDE/Plugin potential: Build features like ‘go to definition’ or ‘rename symbol’ for custom languages. Not for runtime: If you’re instantiating objects or calling methods dynamically, stick with native reflection. But for anything static—this is the way."*