Jlturner's Gems

#	Total Rank	Daily Rank	Name	Summary
1	116,429	144,774	vector2d-ruby	Basic math and operations on 2D Vectors. Ported and expanded upon Daniel Shiffman's Vec...
2	129,406	192,753	mutate	Adds Object#mutate (similar to Enumerable#map), Object#keep (Enumerable#select), Object...
3	154,513	109,089	safety	Allows you to create type safe attributes in Ruby. Attributes may also have default val...