{"type":"rich","width":"100%","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fshinkufencer.hateblo.jp%2Fentry%2F2025%2F10%2F18%2F000000\" title=\" Rails\u3067\u5927\u6587\u5b57\u304c\u9023\u7d9a\u3059\u308b\u30af\u30e9\u30b9\u540d\u3092\u3064\u3051\u308b\u3068\u304d\u306f\u7d71\u4e00\u611f\u3092\u640d\u306a\u308f\u306a\u3044\u3088\u3046\u306b\u6c17\u3092\u3064\u3051\u308b - \u30b3\u30fc\u30c9\u65e5\u9032\u6708\u6b69\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","provider_url":"https://hatena.blog","blog_url":"https://shinkufencer.hateblo.jp/","height":"190","blog_title":"\u30b3\u30fc\u30c9\u65e5\u9032\u6708\u6b69","categories":["Rails","Ruby"],"image_url":null,"provider_name":"Hatena Blog","title":" Rails\u3067\u5927\u6587\u5b57\u304c\u9023\u7d9a\u3059\u308b\u30af\u30e9\u30b9\u540d\u3092\u3064\u3051\u308b\u3068\u304d\u306f\u7d71\u4e00\u611f\u3092\u640d\u306a\u308f\u306a\u3044\u3088\u3046\u306b\u6c17\u3092\u3064\u3051\u308b","author_name":"shinkufencer","author_url":"https://blog.hatena.ne.jp/shinkufencer/","url":"https://shinkufencer.hateblo.jp/entry/2025/10/18/000000","description":"\u3059\u3054\u3044\u62bd\u8c61\u7684\u306a\u30bf\u30a4\u30c8\u30eb\u3060\u304c\u5b9f\u969b\u56f0\u3063\u305f\u4e8b\u304c\u3042\u3063\u305f\u306e\u3067\u30e1\u30e2 \u4f8b \u4f8b\u3048\u3070\u62e1\u5f35\u73fe\u5b9f\uff08Augmented Reality\uff09\u306e\u30e2\u30c7\u30eb\u3092\u8868\u73fe\u3059\u308b\u30af\u30e9\u30b9\u3092\u4f5c\u308b\u3068\u3059\u308b\u3002\u305d\u3046\u3059\u308b\u3068\u304d\u306bar_model.rb\u3068\u3044\u3046\u30d5\u30a1\u30a4\u30eb\u540d\u3067\u3001\u4e2d\u8eab\u3092\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u66f8\u304f\u3002 class ARModel include ActiveModel::Model attr_accessor :name, :type end \u305f\u3060\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u3082\u304b\u3051\u308b class ArModel # \u5f8c\u7565 \u3053\u308c\u306f\u30af\u30e9\u30b9\u540d\u3060\u3051\u3067\u306f\u306a\u304f\u30e2\u30b8\u30e5\u30fc\u30eb\u540d\u3067\u3082\u540c\u3058\u3053\u3068\u304c\u8d77\u304d\u308b\u306e\u3067\u3001\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u8a2d\u8a08\u3084\u30d5\u30a1\u30a4\u30eb\u547d\u540d\u3067\u306f\u6c17\u3092\u3064\u3051\u308b\u3053\u3068\u3002 \u8d77\u304d\u3046\u308b\u554f\u984c \u4f8b\u3048\u3070 app/model/\u2026","version":"1.0","published":"2025-10-18 00:00:00"}