Contents

require 'ludy/version'

module Kernel
  undef_method :id if Ludy.ruby_before '1.9.0'
  # id returns self
  def id a = nil; a.nil? ? self : a; end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
ludy-0.1.15	lib/ludy/kernel/id.rb