csquared

# inject is cool and elegant. I use it when I want to be cool. However, I tend to robotically begin the procedural
# way and end up at inject when I realize I am in that situation. See this simple example:

include ActionView::Helpers
class Link < Struct.new(:title, :url); end

a = Link.new("Google", "http://www.google.com")
b = Link.new("Hacker News", "http://news.ycombinator.com")

array_of_links = [a, b]