re::function is an attempt to implement std::function on its own.

It's a very slow implementation. It can be unstable, so use at your own risk.

Just for fun. An exercise to rewrite a small part of the standard library. I tried to follow a bunch of methods from C++20, while using C++17.

Clone the library or add it via git modules(recommended).

# In your repo directory
$ git submodule add https://github.com/xDiaym/refunction

Add in your CMakeLists.txt this line:

target_link_libraries(${PROJECT_NAME} PRIVATE refunction)

It should be enough.

Additional you can disable RTTI support and lose re::function::target and re::function::target_type methods. For that use option NO_RTTI.

Also, you can enable test build. Just add BUILD_TESTS option.

$ ./bin/test.py
# Or in build directory
$ ctest

Licensed under MIT