Here are a few guidelines that I hope will ease the process of contributing.
❗ Before you make any changes, note that content of lib directory is generated from the source files in the src directory. Please do not edit files in lib directory directly, but change corresponding files in the src directory and regenerate files in the lib directory by executing python amalgamate.py.
If you add or change a feature, please also add a unit test. The unit tests and all code examples can be compiled and executed with
$ mkdir build
$ cd build
$ cmake ..
$ cmake --build .
$ ctest