libr3: libr3 (high-performance path dispatching library) libr3: libr3: libr3 is a high-performance path dispatching library. It compiles libr3: your route paths into a prefix tree (trie). By using the constructed libr3: prefix trie in the start-up time, you may dispatch your routes with libr3: efficiency. libr3: libr3: libr3: libr3: Homepage: https://github.com/c9s/r3 libr3: