scalapuzzlers/scalapuzzlers.github.com — pull request #78 by som-snytt (2013-06-28 13:16:00+00:00)
Title: 037: Map.mapValues is a view

Show mapValues alongside map for contrast.

Maybe this doesn't reveal too much.

And maybe mapValiews isn't too groan-worthy.

Brevity is the soul of nits