{"image_url":null,"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftech.fun-toy-life.com%2Fentry%2F2026%2F06%2F08%2F094859\" title=\"React DevTools Profiler\uff1a\u518d\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u3092\u7279\u5b9a\u3057\u3066\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u6539\u5584 - Engineering Tech Dojo\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","version":"1.0","categories":["React","TypeScript"],"description":"React DevTools Profiler\uff1a\u518d\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u3092\u7279\u5b9a\u3057\u3066\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u6539\u5584 Profiler\u30bf\u30d6\u3068\u306f React DevTools\u306e\u300cProfiler\u300d\u30bf\u30d6\u306fReact\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306e\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u3092\u9332\u753b\u30fb\u8a08\u6e2c\u3059\u308b\u30c4\u30fc\u30eb\u3067\u3059\u3002\u3069\u306e\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u304c\u4f55\u56de\u30fb\u4f55ms \u304b\u304b\u3063\u3066\u518d\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u3055\u308c\u305f\u304b\u3092\u53ef\u8996\u5316\u3067\u304d\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u554f\u984c\u306e\u539f\u56e0\u3092\u7279\u5b9a\u3067\u304d\u307e\u3059\u3002 \u958b\u304d\u65b9 \u30d6\u30e9\u30a6\u30b6\u306e\u958b\u767a\u8005\u30c4\u30fc\u30eb\u3092\u958b\u304f\uff08F12\uff09 \u300c\u269b Profiler\u300d\u30bf\u30d6\u3092\u9078\u629e \u9332\u753b\u306e\u57fa\u672c\u64cd\u4f5c \u9332\u753b\u958b\u59cb \u2192 \u64cd\u4f5c \u2192 \u9332\u753b\u505c\u6b62 \u5de6\u4e0a\u306e \u25cf \u9332\u753b\u30dc\u30bf\u30f3\u3092\u30af\u30ea\u30c3\u30af\uff08\u8d64\u304f\u306a\u308b\uff09 \u30a2\u30d7\u30ea\u4e0a\u3067\u8a08\u6e2c\u3057\u305f\u3044\u64cd\u4f5c\u3092\u884c\u3046\uff08\u30dc\u30bf\u30f3\u30af\u30ea\u30c3\u30af\u30fb\u5165\u529b\u30fb\u30da\u30fc\u30b8\u2026","published":"2026-06-08 09:48:59","type":"rich","height":"190","author_url":"https://blog.hatena.ne.jp/plarail_hangout/","provider_name":"Hatena Blog","blog_url":"https://tech.fun-toy-life.com/","width":"100%","url":"https://tech.fun-toy-life.com/entry/2026/06/08/094859","author_name":"plarail_hangout","provider_url":"https://hatena.blog","blog_title":"Engineering Tech Dojo","title":"React DevTools Profiler\uff1a\u518d\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u3092\u7279\u5b9a\u3057\u3066\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u6539\u5584"}