Open-source alternatives to Reflections

python-uncompyle6 is a Python bytecode decompiler and reverse engineering tool designed to convert compiled bytecode files back into human-readable source code. It functions as a source code recoverer and bytecode disassembler, allowing for the analysis of internal program logic and the reconstruction of original language constructs. The tool provides cross-version support, enabling the analysis and recovery of source code from bytecode created across multiple different versions of the Python interpreter. This allows it to operate as a cross-version bytecode analyzer that can interpret varied

Scalaz is a functional programming library for Scala that provides a collection of purely functional data structures and type classes. It functions as a framework for organizing functional behaviors into hierarchies to enable generic programming and type-safe transformations. The library includes tools for composing and managing nested functional effects within a single type stack through a monad transformer system. It provides data structures for representing and combining input, output, and optionality effects. The project covers a broad surface of functional abstractions, including the im

KotlinPoet is a Java-based API for programmatically creating and formatting Kotlin source files. It serves as a source code generator and type system mapper, providing a framework to build Kotlin code structures through a type-safe model of language elements to automate the production of boilerplate. The project utilizes a fluent-builder pattern to incrementally construct language elements and maintains an internal object-model representation that separates logical structure from final text formatting. It handles the complexities of source emission through indentation-based formatting and key

Hutool is a standard utility library for Java application development designed to simplify common programming tasks and reduce boilerplate code. It provides a comprehensive collection of reusable helper classes and static utilities to streamline development across the Java ecosystem. The project implements a wide array of specialized toolkits, including systems for cryptography and security, network communication via HTTP and JSON clients, and the processing of office documents and file system IO. It also features a concurrency and scheduling framework for managing asynchronous tasks and recu

Wukong is a distributed full-text search engine designed for indexing and retrieving text documents. It functions as a customizable search backend that employs a BM25 relevance ranker to order search results based on term frequency and inverse document frequency. The system includes a specialized Chinese text segmenter to break continuous character strings into meaningful words for accurate indexing and retrieval. To handle large datasets and high request volumes, it utilizes a distributed search index that employs hash-based sharding to split documents across multiple nodes. The engine prov

Pyrefly is a static type checker for Python that operates as a language server, delivering real-time diagnostics, completions, and navigation in any editor supporting the Language Server Protocol. It also performs static tensor shape analysis, using symbolic dimension variables and arithmetic to verify shape consistency in deep learning models without runtime execution. Beyond core type checking, Pyrefly supports gradual adoption workflows: it can generate a baseline of known errors so only new issues are reported, migrate configuration from other type checkers, and automatically suppress exi

ReflectionCommon is a PHP reflection interface library and code analysis abstraction. It serves as a foundation for static analysis by providing a shared specification for representing classes, methods, and properties during programmatic code inspection. The project standardizes the reflection API to decouple analysis tools from specific PHP reflection implementations. This ensures that different analysis implementations can work interchangeably through a consistent layer of interfaces. The library covers the domain of PHP code analysis and static analysis tooling, establishing a common way

PureScript is a statically typed, purely functional programming language that compiles to JavaScript. It is designed as a cross-platform frontend language for building safe web applications, utilizing a static type system and a JavaScript compiler to ensure program correctness across browser and server environments. The language is distinguished by its emphasis on mathematical purity, featuring a robust type system with first-class support for monads. It provides a sophisticated toolset for static verification, including algebraic data types, type classes, and automatic type inference to reje

Schema.org - schemas and supporting software

High performance Java reflection

jOOR - Fluent Reflection in Java jOOR is a very simple fluent API that gives access to your Java Class structures in a more intuitive way. The JDK's reflection APIs are hard and verbose to use. Other languages have much simpler constructs to access type meta information at runtime. Let us make Java reflection better.

An uber-fast parallelized Java classpath scanner and module scanner.

This project is a PHP docblock annotation parser and reflection metadata tool designed to extract structured metadata from doc-comments and convert them into class instances. It functions as a system for retrieving and managing custom metadata attached to classes, methods, and properties. The library includes a metadata caching system to store parsed results, which reduces the performance overhead associated with repeated reflection calls and string parsing. It also serves as a static analysis utility for validating source code structure and enforcing coding standards through automated docblo

This project is an instructional repository and learning resource providing a comprehensive collection of study notes, programming guides, and runnable source code examples. It serves as a guide for Java SE and Java web development, featuring a library of code samples that demonstrate common algorithms and technical implementations. The repository focuses on language core and runtime analysis, with detailed tutorials on multithreading and concurrency. It provides practical implementations of software architecture and design patterns, such as the singleton and strategy patterns, as well as exp

Shadow is a Gradle plugin used to create fat JARs by bundling a JVM application and all its runtime dependencies into a single executable archive. It functions as a dependency bundler and archive generator, simplifying distribution by merging multiple library files into one artifact. The project is distinguished by its ability to perform bytecode package relocation, which renames package paths and import statements to prevent classpath version conflicts. It also provides resource merging tools that combine files with identical paths using custom text or XML transformers and produces reproduci