Elad on Rails: operators

Showing posts with label operators. Show all posts

Showing posts with label operators. Show all posts

Add custom operators in Ruby

Sunday, September 2, 2007 at 6:07 AM Posted by Elad Meidar Labels: gem, operators, overload, ruby

Jay Phillips developed the 'superators' gem, which enables the use of custom operators in Ruby. for example.

require 'rubygems'
require 'superators'
class Array
superator "<---" do |operand|
self << operand.reverse
end
end
["jay"] <--- "spillihp"

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