A lightweight, header-only C++ JSON parser with XML conversion capabilities.
JSON++ is a lightweight, header-only JSON parser and writer written in C++. It allows developers to parse, generate, and manipulate JSON data efficiently, and includes the unique ability to convert JSON documents into lossless XML formats like JSONx and JXML. It solves the need for a simple, dependency-free JSON library in C++ projects.
C++ developers working on web service clients, data processing tools, or applications requiring JSON/XML interoperability without external dependencies.
Developers choose JSON++ for its minimal footprint, ease of integration, and flexibility in parsing modes, offering a robust alternative to larger JSON libraries while adding XML conversion capabilities.
A JSON parser in C++
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Only one source and header file makes compilation and linking straightforward, reducing integration complexity as emphasized in the README.
Relies solely on the standard C++ library, ensuring portability and avoiding third-party dependency issues across platforms.
Supports both strict JSON compliance and permissive parsing with comments, trailing commas, and single-quoted strings, handling non-standard JSON sources.
Converts JSON to multiple XML formats like JSONx and JXML, providing unique interoperability for data exchange needs.
Lacks features such as JSON Schema validation or JSON Path, which are common in more comprehensive libraries like nlohmann/json.
The README notes a 'To do' item for custom JSON comments in permissive mode, indicating gaps in functionality that may affect usability.
Has a smaller community and less documentation compared to alternatives, potentially hindering long-term maintenance and troubleshooting.