lens: from the ground up

42d9867a0fee0fa6de6534e9df0f1e9b?s=47 Mark Hibberd
February 26, 2014

lens: from the groundĀ up

A look at functional lenses in general, and the haskell "lens" library specifically. This talk walks through why lenses are encoded the way they are, and builds up to demonstrations of the lens library.

The demonstration code is available at https://github.com/markhibberd/lens-talk (see script.org and src/*.hs)


Mark Hibberd

February 26, 2014