{"author_name":"xibbar","type":"rich","provider_url":"https://hatena.blog","provider_name":"Hatena Blog","image_url":null,"url":"https://xibbar.hatenablog.com/entry/20071001/1191225822","title":"link_to_if, link_to_unless, link_to_unless_current","categories":["Ruby","Rails"],"published":"2007-10-01 17:03:42","height":"190","version":"1.0","author_url":"https://blog.hatena.ne.jp/xibbar/","blog_title":"\u798f\u5cf6\u9903\u5b50Ruby\u89aa\u65b9","description":"\u3053\u3093\u306a\u4fbf\u5229\u306a\u306e\u304c\u3042\u308b\u3068\u306f\u3002 \u4eca\u307e\u3067 <%= params[:action]==\"index\" ? \"\u623b\u308b\" : link_to(\"\u623b\u308b\",:action=>\"index\") %> \u306a\u3069\u3068\u66f8\u3044\u3066\u3044\u305f\u306e\u306b <%= link_to_unless params[:action]==\"index\",\"\u623b\u308b\",:action=>\"index\"%> \u306a\u3069\u3068DRY\u306b\u66f8\u3051\u308b\u30e1\u30bd\u30c3\u30c9\u304c\u3059\u3067\u306b\u3042\u3063\u305f\u3088\u3046\u3067\u3059\u3002","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fxibbar.hatenablog.com%2Fentry%2F20071001%2F1191225822\" title=\"link_to_if, link_to_unless, link_to_unless_current - \u798f\u5cf6\u9903\u5b50Ruby\u89aa\u65b9\" 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://xibbar.hatenablog.com/","width":"100%"}