Here is a list of all documented files with brief descriptions:

include
rush
algorithm.hpp	This library extends C++ std algorithm
chrono.hpp	This library provides chrono utilities
color.hpp	This library provides text color and style formating utilities
counter.hpp	This library provides counters
cv-highgui.hpp	This library extends OpenCV's HighGUI functionalities
progress-bar.hpp
ros-cv-bridge.hpp	This library provides an easier-to-use ROS-OpenCV bridge
ros-parameter-manager.hpp	This library provides functionalities for loading, accessing, and manipulating ROS parameters
string.hpp	This library provides string-related utilities