luaprompt is a simple library that provides a Lua command prompt
that can be embedded in a host application. It's meant for
applications that use Lua as a configuration or interface
language and can therefore benefit from an interactive prompt for
debugging or regular use.
Thats really nice. It would be nice if the pretty printer could try calling __tostring' on stuff it doesnt understand (c types) in the hope of getting a printable version.
It works well with luajit which doesnt have readline built in too.
Justin