RefTools

RefTools is a JavaScript utility library providing a comprehensive set of functions for working with JavaScript objects, particularly focusing on JSON References, JSON Pointers, and various cloning strategies. It offers deep, shallow, and circular-aware cloning, object flattening, and powerful recursion and visitation mechanisms for complex object structures. Currently at version 1.1.9, the library is actively maintained, as evidenced by its integration into the `oas-kit` monorepo, which includes projects like `swagger2openapi`. While `reftools` itself does not have a rapid, independent release cadence, its core features are crucial for OpenAPI/Swagger tooling, ensuring ongoing relevance and updates. Its key differentiators lie in its robust handling of JSON Pointers/References and advanced object traversal features with configurable callbacks, making it suitable for intricate data manipulation and schema processing tasks.