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  <author_url>https://blog.hatena.ne.jp/tbpg/</author_url>
  <blog_title>Tbpgr Blog</blog_title>
  <blog_url>https://tbpgr.hatenablog.com/</blog_url>
  <categories>
    <anon>Ruby</anon>
  </categories>
  <description>概要 Module#class_variables -&gt; [Symbol] 詳細 クラス／モジュールに定義されているクラス変数の名前の配列を返却。 サンプルコード require 'tbpgr_utils' module Hogeable @@hoge = 1 end class Hoge @@hoge = 2 end class Hige @@hige = 3 include Hogeable end class Hage end bulk_puts_eval binding, &lt;&lt;-EOS Hoge.class_variables Hige.class_variables Hage.cla…</description>
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  <provider_name>Hatena Blog</provider_name>
  <provider_url>https://hatena.blog</provider_url>
  <published>2014-07-14 21:20:36</published>
  <title>Ruby | Module | class_variables</title>
  <type>rich</type>
  <url>https://tbpgr.hatenablog.com/entry/20140714/1405340436</url>
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