{"provider_url":"https://hatena.blog","image_url":null,"version":"1.0","description":"\u524d\u63d0 ganmacs@ganmacs~% ruby -v ruby 2.2.2p95 (2015-04-13 revision 50295) [x86_64-darwin14] \u5185\u5bb9 \u73fe\u5728\u5b9f\u884c\u4e2d\u306e\u95a2\u6570\u540d\u3092\u53d6\u5f97\u3057\u305f\u3044\u3068\u304d\u3001ruby 1.8\u307e\u3067\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u3057\u3066\u3068\u308c\u305f\u3002 \u3057\u304b\u30571.9\u304b\u3089to_s(Array)\u306e\u6319\u52d5\u304c\u5909\u308f\u3063\u305f\u3089\u3057\u304f2.2.2\u3067\u306f\u52d5\u304b\u306a\u3063\u305f\u3002 class Object def current_method caller.first.scan(/`(.*)'/).to_s end end # when ruby version is 1.8 or earlier puts curren\u2026","height":"190","width":"100%","type":"rich","author_url":"https://blog.hatena.ne.jp/ganmacs/","categories":["Ruby"],"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fganmacs.hatenablog.com%2Fentry%2F2015%2F06%2F07%2F231457\" title=\"ruby2.2.2\u3067\u73fe\u5728\u5b9f\u884c\u4e2d\u306e\u95a2\u6570\u540d\u3092\u53d6\u5f97\u3059\u308b - memo-mode\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","provider_name":"Hatena Blog","published":"2015-06-07 23:14:57","title":"ruby2.2.2\u3067\u73fe\u5728\u5b9f\u884c\u4e2d\u306e\u95a2\u6570\u540d\u3092\u53d6\u5f97\u3059\u308b","blog_url":"https://ganmacs.hatenablog.com/","author_name":"ganmacs","blog_title":"memo-mode","url":"https://ganmacs.hatenablog.com/entry/2015/06/07/231457"}