module EmptyFrozen
Constants
- VERSION
Public Class Methods
empty_frozen()
click to toggle source
# File lib/empty_frozen.rb, line 8 def self.empty_frozen @_empty_frozen ||= empty.freeze end
included(base)
click to toggle source
# File lib/empty_frozen.rb, line 4 def self.included(base) base.class_eval do singleton_class.send(:alias_method, :empty, :new) def self.empty_frozen @_empty_frozen ||= empty.freeze end end end