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【Ruby】nestingについて

Last updated at Posted at 2022-03-20

nestingというものがあるらしい。
いつどんなときに使うのかわからない。

module Gorira
  module Saru
    module Tanuki
      p Module.nesting
    end
  end
end
[Gorira::Saru::Tanuki, Gorira::Saru, Gorira]

このnestingを使用すると、クラス・モジュールのネスト情報を配列にして返してくれるらしい。

なにで使うのかはわからない。笑

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