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はじめに

移植やってます

setattr (Python)

for attr in ['delimiter', 'label', 'block_size', 'label_group']:
    if attr in kwargs:
        setattr(self, attr, kwargs.pop(attr))
        self.attr = kwargs.pop(attr)

selfの属性を設定。

eval (Ruby)

['delimiter', 'label', 'block_size', 'label_group'].each do |attr|
  if kwargs.include?(attr)
    eval("@#{attr} = #{kwargs.delete(attr)}")
  end
end

無理矢理感が凄いんですけど。

メモ

  • Python の setattr を学習した
  • 道のりは遠そう
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