Clojurians Log v2
Clojure programming
Channels
Apps
funcool
A channel for discussing and asking questions about Funcool libraries https://github.com/funcool/
2015-11-11T15:22:23.000002Z
i've implemented "sort of" lens and traversals in cats, feedback welcome https://github.com/funcool/cats/pull/126
2015-11-11T15:22:44.000004Z
they turn out to be more powerful than cursor, can focus on arbitrary transformations of an atom's value
2015-11-11T15:22:51.000005Z
and they compose with regular fn comp
2015-11-11T15:23:28.000006Z
although composing lenses with a traversal yields a traversal
2015-11-11T15:23:33.000007Z
a thing to be aware of
2015-11-11T15:23:51.000008Z
i'm writing some docs right now
2015-11-11T16:26:11.000009Z
docs finished!