The blog post explores implementing order-independent keyword arguments for C++ using C++26’s proposed reflection features. The proposed technique showcases the power of reflection, allowing for a more flexible and dynamic approach to keyword arguments. Past proposals for named arguments have failed, leading to creative workarounds like designated initializers and helper objects. The reflective approach simplifies keyword arguments, offering a more concise and intuitive syntax. By utilizing expansion statements and lambda closures, the blog post demonstrates how C++26 reflection can streamline the handling of keyword arguments. Overall, the post presents innovative solutions to a longstanding challenge in C++ programming.
https://pydong.org/posts/KwArgs/