lua-users home
lua-l archive

[Date Prev][Date Next][Thread Prev][Thread Next] [Date Index] [Thread Index]

One of the things I try to do when learning a new language is how to make a 4 function calculator.

Roberto has posted an intro to his Building a Programming Language class and uses LPEG to do pattern matching. I would not have thought of it as a way to do a simple (or complex) calculator. A good example set if you've never used LPEG (like me)