{"url":"https://takehikom.hateblo.jp/entry/20080122/1200949401","width":"100%","published":"2008-01-22 06:03:21","blog_title":"\u308f\u3055\u3063\u304dhb","provider_url":"https://hatena.blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftakehikom.hateblo.jp%2Fentry%2F20080122%2F1200949401\" title=\" \u6e80\u5e74\u9f62\u306e\u8a08\u7b97 - \u308f\u3055\u3063\u304dhb\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","description":"\u3044\u304d\u306a\u308a\u3067\u3059\u304c\u554f\u984c\u3067\u3059\uff0e \u30b3\u30de\u30f3\u30c9\u30e9\u30a4\u30f3\u5f15\u6570\u304b\u3089\u751f\u5e74\u6708\u65e5\u306e\u60c5\u5831\u3092\u53d7\u3051\u53d6\u308a\uff0c\u672c\u65e5\u306e\u5e74\u9f62\u3092\u6c42\u3081\u308b\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u4f5c\u308a\u306a\u3055\u3044\uff0e \u305d\u3057\u3066\u3059\u3050\u30b3\u30fc\u30c9\u3067\u3059\uff0e #!/usr/bin/env ruby require 'date' class Age def initialize(*b) case b[0] when Date @birth = b[0] when Integer @birth = Date.new(*b) else @birth = Date.new(1989, 1, 7) end # \u5e74\u9f62\u8a08\u7b97\u30cb\u95a2\u30b9\u30eb\u6cd5\u5f8b\u306b\u57fa\u3065\u304d\uff0c\u8a95\u751f\u65e5\u306e\u524d\u65e5\u306b\u6e80\u5e74\u9f62\u30921\u52a0\u3048\u308b\u306a\u3089\u771f @bylaw = true end att\u2026","author_url":"https://blog.hatena.ne.jp/takehikom/","height":"190","title":" \u6e80\u5e74\u9f62\u306e\u8a08\u7b97","type":"rich","provider_name":"Hatena Blog","categories":["Ruby"],"author_name":"takehikom","blog_url":"https://takehikom.hateblo.jp/","version":"1.0","image_url":null}