Mercurial > repo

view wisdom/lens @ 3683:92cf8941cfeb

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
<Taneb> learn metasepia knows the weather at your nearest airport.
author HackBot
date Tue, 10 Sep 2013 18:46:16 +0000
parents 76820f8a4c50
children 03afb1619ef2
line wrap: on
line source

A lens is just a store comonad coalgebra.