Pure_function is a project mainly written in Ruby, based on the MIT license.
TODO: one-line summary of your gem
= pure_function
pure_function is just a bit of code I wrote to speed up our tests by ensuring that you never call some specified heavy code twice but still always return the same value. The cononical example is heavy factories in context setups. With this code I brought down the run time of one of our test files from 120 seconds to a bit over 7 seconds.
http://techmology.posterous.com/44931313
== Contributing to pure_function
== Copyright
Copyright (c) 2011 Tim Galeckas. See LICENSE.txt for further details.