class Object
Public Class Methods
def_for_dual_number(method_name, &block)
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Calls superclass method
# File lib/dual_number.rb, line 87 def self.def_for_dual_number(method_name, &block) define_method method_name do |arg, *args| case arg when DualNumber instance_exec arg, *args, &block else super arg, *args end end end