Awesome GitHub RepositoriesNull-Safe Object Mapping

MapStruct is an annotation processor and Java bean mapping framework that automatically generates high-performance data transfer code during the compilation process. It serves as a type-safe data mapper for converting information between different object types, specifically targeting Java beans and records. The project replaces manual boilerplate code by using Java interfaces as blueprints to generate concrete implementation classes. This approach ensures type safety and minimizes manual getter and setter calls by producing direct method calls during compilation. The framework handles data t

yaml-cpp is a C++ library for parsing and emitting YAML 1.2 documents. It provides a complete YAML processing pipeline, from reading YAML content into a traversable node tree to writing in-memory data structures back as YAML text. The library represents parsed YAML as a mutable tree of typed nodes, supporting scalars, sequences, maps, and aliases. It uses a recursive-descent parser to build this node tree, and a stream-based emitter to generate YAML output incrementally. Template-based type conversion enables compile-time serialization between YAML nodes and C++ types, including support for c