How to find out how many lines of code there are in an Xcode project?

Question

Is there a way to determine how many lines of code an Xcode project contains? I promise not to use such information for managerial measurement or employee benchmarking purp

Answer 1

Nozzi's version doesn't work for me, but this one:

find . -type f -print0 | xargs -0 cat | wc -l