Contents

module Wrrr
    def self.included( base )
        base.module_eval do
            alias_method :old_doit, :doit
            remove_method :doit
        end

        def doit
            "Yes"
        end
        def doit2
            "Yes"
        end
    end
end

class Test
    def doit
        "Hallo"
    end
    include Wrrr
end

t = Test.new
puts t.old_doit
puts t.doit
puts t.doit2

Version data entries

5 entries across 5 versions & 1 rubygems

Version	Path
build-tool-0.1.4	test.rb
build-tool-0.1.3	test.rb
build-tool-0.1.2	test.rb
build-tool-0.1.0	test.rb
build-tool-0.1.1	test.rb