Module: WannabeBool::Attributes::ClassMethods

Defined in:
lib/wannabe_bool/attributes.rb

Instance Method Summary collapse

Instance Method Details

#attr_wannabe_bool(*attributes) ⇒ Object 



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# File 'lib/wannabe_bool/attributes.rb', line 8

def attr_wannabe_bool(*attributes)
  attributes.each do |attr|
    raise ArgumentError, "#{attr} method is not defined." unless method_defined?(attr)

    next if method_defined?("#{attr}?")

    define_method("#{attr}?") do
      send(attr).to_b
    end
  end
end