[azth]

Just take a look at any OS/graphics/machine learning/etc. codebase.

[odonnellryan]

Okay, I have.

I haven't seen any code that could not be refactored to be clearer and shorter. Not being a dick, but five lines is a lot.

[azth]

What about any of the functions here: https://golang.org/src/sort/sort.go

e.g. symMerge(), quickSort(), etc.