Linenoise is a minimalistic alternative to the GNU readline library. The original project can be found here. The library itself is BSD licensed, so you are actually free to use it in any project you want, unlike with readline.
This is a wrapping for linenoise in the Nim language. You can install it with
$ nimble install linenoise
linenoise.nim (a wrapping of
clinenoise.h) for exposed types and
procs. Functionally, everything should be equivalent to using the C version.
linenoise prefix has been removed from the exposed types and procs, so
linenoiseHistoryAdd in the C version becomes
historyAdd in the Nim version.
linenoise function in C becomes
linenoisePrompt in Nim.