Personal

class WishlistItem
  attr_reader :price
  FAKE_DATABASE = []
  
#  def self.arr
#    @pricearr = [29, 33, 30]#    @pricearr
#  end
  
  def initialize(price)
    @price = price
    FAKE_DATABASE.unshift(self)
  end
  
  def self.find_recent
    FAKE_DATABASE
  end
  
  def <=>(a)
	  self.price <=> a.price
  end
  # Populate initial items
  new("$29")
  new("$33")
  new("$30")
end

p WishlistItem.find_recent.sort