When programming in C++, I have a Code::Blocks plugin that tells me statistics about a project (not just one file), like code to comment percentages, lines of code in project etc.
Screenshot from Code::Blocks:
I was wondering whether there was a similar program/plugin for Lua, so I can view statistics of all my code in a certain directory. (I'm using an IDE called ZeroBrane Studio, if anyone knows a plugin for that)
I'm running Ubuntu (Linux) 14.04 and it doesn't need to be compatible with Windows or Mac because Lua isn't a compiled language.