{"width":"100%","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwww.te-nu.com%2Fentry%2F2017%2F02%2F26%2F180550\" title=\" Ruby\u306e\u30bb\u30c3\u30bf\u30fc\u30e1\u30bd\u30c3\u30c9\u3068\u30ec\u30b7\u30fc\u30d0\u3068self\u306e\u8a71 - \u30a6\u30a7\u30d6\u30a8\u30f3\u30b8\u30cb\u30a2\u73cd\u9053\u4e2d\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","blog_url":"https://www.te-nu.com/","author_url":"https://blog.hatena.ne.jp/te-nu/","title":" Ruby\u306e\u30bb\u30c3\u30bf\u30fc\u30e1\u30bd\u30c3\u30c9\u3068\u30ec\u30b7\u30fc\u30d0\u3068self\u306e\u8a71","provider_url":"https://hatena.blog","categories":["Ruby"],"version":"1.0","height":"190","blog_title":"\u30a6\u30a7\u30d6\u30a8\u30f3\u30b8\u30cb\u30a2\u73cd\u9053\u4e2d","type":"rich","url":"https://www.te-nu.com/entry/2017/02/26/180550","provider_name":"Hatena Blog","description":"Ruby\u3067\u30af\u30e9\u30b9\u3092\u4f5c\u3063\u3066\u8272\u3005\u51e6\u7406\u3092\u66f8\u3044\u3066\u3044\u308b\u3068\u3001\u30bb\u30c3\u30bf\u30fc\u30e1\u30bd\u30c3\u30c9\u5468\u308a\u3067\u610f\u56f3\u3057\u306a\u3044\u6319\u52d5\u3092\u3057\u305f\u308aRubocop\uff08\u9759\u7684\u30b3\u30fc\u30c9\u89e3\u6790\u30c4\u30fc\u30eb\uff09\u306b\u300c\u5197\u9577\u306aself\u3064\u3051\u3093\u3058\u3083\u306d\u30fc\u3088\u300d\u3068\u6012\u3089\u308c\u305f\u308a\u3057\u305f\u306e\u3067\u307e\u3068\u3081\u307e\u3059\u3002 \u554f\u984c \u554f\u984c\u306e\u30b3\u30fc\u30c9\u306f\u3053\u3061\u3089\u3067\u3059\u3001\u30ae\u30bf\u30fc\u3092\u30af\u30e9\u30b9\u5316\u3057\u3066\u307f\u307e\u3057\u305f\u3002\u50d5\u306e\u8da3\u5473\u3067\u3059\u3002 class Guitar attr_accessor :color def initialize color = '\u8d64' end def say_color \"\u3053\u306e\u30ae\u30bf\u30fc\u306f #{color} \u3084\u3067\uff01\" end end \u3067\u306f\u8272\u3092\u8868\u793a\u3057\u3066\u307f\u307e\u3057\u3087\u3046\u3002 guitar = Guitar.new puts guitar.color\u2026","image_url":"https://images-fe.ssl-images-amazon.com/images/I/5186AWFoSXL._SL160_.jpg","author_name":"te-nu","published":"2017-02-26 18:05:50"}