{"published":"2026-01-28 10:00:00","url":"https://tech-blog.optim.co.jp/entry/2026/01/28/100000","author_url":"https://blog.hatena.ne.jp/optim-riku-kataoka/","author_name":"optim-riku-kataoka","provider_url":"https://hatena.blog","width":"100%","blog_url":"https://tech-blog.optim.co.jp/","provider_name":"Hatena Blog","blog_title":"OPTiM TECH BLOG","categories":["TypeScript","Next.js"],"height":"190","image_url":null,"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftech-blog.optim.co.jp%2Fentry%2F2026%2F01%2F28%2F100000\" title=\"Next.js\u3067\u306e\u30ed\u30fc\u30eb\u30d9\u30fc\u30b9\u30a2\u30af\u30bb\u30b9\u5236\u5fa1\u306e\u82e6\u96e3 - \u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u8a2d\u8a08\u3092\u5d29\u3055\u305a\u306b\u5b9f\u88c5\u3059\u308b\u6a29\u9650\u7ba1\u7406 - OPTiM TECH BLOG\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","title":"Next.js\u3067\u306e\u30ed\u30fc\u30eb\u30d9\u30fc\u30b9\u30a2\u30af\u30bb\u30b9\u5236\u5fa1\u306e\u82e6\u96e3 - \u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u8a2d\u8a08\u3092\u5d29\u3055\u305a\u306b\u5b9f\u88c5\u3059\u308b\u6a29\u9650\u7ba1\u7406","version":"1.0","type":"rich","description":"\u672c\u8a18\u4e8b\u3067\u306f\u3001Next.js App Router\u3092\u63a1\u7528\u3057\u305f\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u304a\u3051\u308b\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u3067\u306eRBAC\uff08\u30ed\u30fc\u30eb\u30d9\u30fc\u30b9\u30a2\u30af\u30bb\u30b9\u5236\u5fa1\uff09\u5b9f\u88c5\u306b\u3064\u3044\u3066\u89e3\u8aac\u3057\u3066\u3044\u307e\u3059\u3002 RBAC\u3092\u9078\u629e\u3057\u305f\u7406\u7531\u3001\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u6a29\u9650\u7ba1\u7406\u306e\u8ab2\u984c\uff08Props\u5730\u7344\u3001API\u591a\u91cd\u547c\u3073\u51fa\u3057\u3001UX\u52a3\u5316\u306a\u3069\uff09\u3001\u305d\u3057\u3066\u305d\u308c\u3089\u3092\u89e3\u6c7a\u3059\u308b\u305f\u3081\u306e\u8a2d\u8a08\u30d1\u30bf\u30fc\u30f3\u3092\u7d39\u4ecb\u3002 \u5177\u4f53\u7684\u306b\u306f\u3001Guard\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306b\u3088\u308b\u8cac\u52d9\u5206\u96e2\u3001React.cache\u3068revalidateTag\u3092\u6d3b\u7528\u3057\u305f\u30ad\u30e3\u30c3\u30b7\u30e5\u6226\u7565\u3001Layout\u30fbPage\u30fbGuard\u306b\u3088\u308b\u660e\u78ba\u306a\u8cac\u52d9\u5206\u96e2\u3001\u3055\u3089\u306bVisibilityBoundary\u3084\u5c06\u6765\u7684\u306aActivity API\u306e\u6d3b\u7528\u53ef\u80fd\u6027\u306b\u3064\u3044\u3066\u3082\u8a00\u53ca\u3002 \u6700\u5f8c\u306b\u3001\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u69cb\u6210\u3084\u30c6\u30b9\u30c8\u6226\u7565\uff08\u30c6\u30fc\u30d6\u30eb\u99c6\u52d5\u30c6\u30b9\u30c8\uff09\u3092\u793a\u3057\u3001\u4fdd\u5b88\u6027\u30fb\u30c6\u30b9\u30c8\u6027\u3092\u9ad8\u3081\u308b\u8a2d\u8a08\u306e\u91cd\u8981\u6027\u3092\u5f37\u8abf\u3057\u3066\u3044\u307e\u3059\u3002"}