I know that I personally have a Clojure project that has many more lines of JavaScript than Clojure just because I have a large JavaScript library checked in wi

I know that I personally have a Clojure project that has many more lines of JavaScript than Clojure just because I have a large JavaScript library checked in with my other code. I wonder if there's a way to figure out unique lines of code, or unique files. jQuery really shouldn't be counted 5000 times, I would think.