lissdy/Snake to Camel in Ruby

## Snake to Camel in Ruby
module SnakeCamel
  def to_camel
   self.gsub(/(?:\b|_)([a-z])/) { Regexp.last_match(1).upcase }
  end
end

class String
  include SnakeCamel
end

Usage: "under_armour".to_camel => "UnderArmour"
	module SnakeCamel
	def to_camel
	self.gsub(/(?:\b\|_)([a-z])/) { Regexp.last_match(1).upcase }
	end
	end

	class String
	include SnakeCamel
	end

	Usage: "under_armour".to_camel => "UnderArmour"