{"description":"\u3053\u3093\u306b\u3061\u306f\uff01\u65b0\u5352\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u30a8\u30f3\u30b8\u30cb\u30a2\u306eK.S\u3067\u3059\u3002\u7686\u3055\u3093\u306f\u65e2\u306b\u3053\u3061\u3089\u306e\u8a18\u4e8b\u3092\u3054\u89a7\u306b\u306a\u308a\u307e\u3057\u305f\u304b\uff1f tech.kentem.jp \u3053\u306e\u8a18\u4e8b\u3067\u7d39\u4ecb\u3055\u308c\u3066\u3044\u308b\u30e6\u30fc\u30c6\u30a3\u30ea\u30c6\u30a3\u578b\u3060\u3051\u3067\u3082\u5341\u5206\u5f79\u306b\u7acb\u3061\u307e\u3059\u304c\u3001\u5225\u306e\u30c6\u30af\u30cb\u30c3\u30af\u3068\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u3055\u3089\u306b\u67d4\u8edf\u306a\u578b\u306e\u5b9a\u7fa9\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001\u79c1\u304c\u4fbf\u5229\u3060\u3068\u611f\u3058\u305f\u5b9f\u8df5\u7684\u306b\u4f7f\u3048\u308b\u30c6\u30af\u30cb\u30c3\u30af\u3092\u3054\u7d39\u4ecb\u3057\u307e\u3059\u3002 \u57fa\u672c\u3068\u306a\u308b\u578b\u5b9a\u7fa9\uff08\u5171\u901a\u578b\uff09 \u3010Omit \u00d7 Pick \u00d7 Partial\u3011 \u4e00\u90e8\u306e\u30d7\u30ed\u30d1\u30c6\u30a3\u3060\u3051\u3092\u30aa\u30d7\u30b7\u30e7\u30ca\u30eb\u306b\u3059\u308b \u3010satisfies \u00d7 Record \u00d7 as const\u3011\u578b\u3068\u5024\u306e\u4e21\u9762\u3067\u5b89\u5168\u306a\u30de\u30c3\u30d7\u3092\u4f5c\u308b \u3010Record \u00d7 Exclude\u3011 \u65e2\u2026","blog_url":"https://tech.kentem.jp/","author_url":"https://blog.hatena.ne.jp/kentem_dev_ka_shimizu/","categories":["\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9","\u30d0\u30c3\u30af\u30a8\u30f3\u30c9","\u8a00\u8a9e"],"provider_name":"Hatena Blog","version":"1.0","type":"rich","width":"100%","title":"TypeScript\u578b\u5b9a\u7fa9\uff01\u4fbf\u5229\u3060\u3068\u611f\u3058\u305f\u5b9f\u8df5\u30c6\u30af\u30cb\u30c3\u30af\u96c6","provider_url":"https://hatena.blog","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/k/kentem_dev_ka_shimizu/20251107/20251107155124.png","height":"190","author_name":"kentem_dev_ka_shimizu","published":"2026-01-12 09:00:00","blog_title":"KENTEM TechBlog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftech.kentem.jp%2Fentry%2F2026%2F01%2F12%2F090000\" title=\"TypeScript\u578b\u5b9a\u7fa9\uff01\u4fbf\u5229\u3060\u3068\u611f\u3058\u305f\u5b9f\u8df5\u30c6\u30af\u30cb\u30c3\u30af\u96c6 - KENTEM TechBlog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","url":"https://tech.kentem.jp/entry/2026/01/12/090000"}