Module: Polist::Struct::ClassMethods

Defined in:
lib/polist/struct.rb

Instance Method Summary collapse

Instance Method Details

#struct(*attrs) ⇒ Object 



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# File 'lib/polist/struct.rb', line 6

def struct(*attrs)
  attr_accessor(*attrs)

  define_method(:initialize) do |*args|
    raise ArgumentError, "struct size differs" if args.length > attrs.length
    attrs.zip(args).each { |attr, val| public_send(:"#{attr}=", val) }
  end
end