Class: Naught::NullClassBuilder::Commands::DefineImplicitConversions

Inherits:
Naught::NullClassBuilder::Command show all
Defined in:
lib/naught/null_class_builder/commands/define_implicit_conversions.rb

Instance Attribute Summary

Attributes inherited from Naught::NullClassBuilder::Command

#builder

Instance Method Summary collapse

Methods inherited from Naught::NullClassBuilder::Command

#defer, #initialize

Constructor Details

This class inherits a constructor from Naught::NullClassBuilder::Command

Instance Method Details

#call ⇒ Object 



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# File 'lib/naught/null_class_builder/commands/define_implicit_conversions.rb', line 7

def call
  defer do |subject|
    subject.module_eval do
      def to_ary
        []
      end

      def to_hash
        {}
      end

      def to_int
        0
      end

      def to_str
        ''
      end
    end
  end
end