module Goo

# File lib/goocanvas.rb, line 18
def self.args_to_hash(args)
  hash = args.pop if args.last.respond_to?(:to_hash)
  hash ||= Hash.new
  (args.length/2).times do |i|
    key_index, value_index = i*2, i*2+1
    hash[args[key_index]] = args[value_index]
  end
  hash
end