if_else using messages and objects

ifelse.rb

class TrueClass
    def is_true
        yield
        self 
    end
    def is_false
        self
    end
end

class FalseClass
    def is_true
        self
    end
    def is_false
        yield
        self
    end
end

puts "hi"

(1==1).is_true{ puts "yes"}
(1==3).is_false{puts "yes it false"}

[true,false].each{|i| (i).is_true{puts "this is true"}.is_false{puts "this is false"}}