Here is a list of all files with brief descriptions:

[detail level 1234]

docs
pages
include
hitlib
profiles
classic.hpp	Ready-made Classic, Modern and Showy LED profiles
hitapi.hpp	Top-level convenience header, includes the full hitlib public API
led_group.hpp	Fan-out controller for multiple LedStrand instances
led_profile.hpp	Profile and mode descriptors for the hitlib event-driven animation system
led_sequencer.hpp	Multi-phase timed animation sequencer
led_strand.hpp	Single addressable LED strip driver with layered animation engine
platform.hpp	The handful of OS and hardware calls HitLib needs, kept apart from any one SDK so the library builds under PROS and VEXcode alike