{"width":"100%","url":"https://www.pandanoir.info/entry/2026/04/04/204941","description":"\u203bReact\u516c\u5f0f\u306e\u898b\u89e3\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u516c\u5f0f\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306e\u6587\u8a00\u306a\u3069\u3092\u3082\u3068\u306b\u63a8\u5bdf\u3057\u305f\u8a18\u4e8b\u306b\u306a\u308a\u307e\u3059\u3002 \u300cuseTransition\u306f\u3069\u3046\u4f7f\u3046\u3079\u304d\u3082\u306e\u306a\u306e\u304b?\u3069\u3046\u4f7f\u3063\u3066\u306f\u3044\u3051\u306a\u3044\u306e\u304b?\u300d\u3092\u8003\u5bdf\u3057\u305f\u306e\u3067\u307e\u3068\u3081\u308b\u3002 useTransition \u306f\u300c\u30b9\u30c6\u30fc\u30c8\u306e\u9077\u79fb\u300d\u3092\u8868\u73fe\u3059\u308b\u3079\u304d useTransition\u306f(\u8907\u6570\u306e) \u30b9\u30c6\u30fc\u30c8\u306e\u9077\u79fb\u3092\u6271\u3046\u30d5\u30c3\u30af \u3060\u3002 const [isPending, startTransition] = useTransition(); startTransition(() => { setSomeState(newValue); }); someState \u304c newValue \u3078\u2026","published":"2026-04-04 20:49:41","blog_title":"Panda Noir","height":"190","author_url":"https://blog.hatena.ne.jp/panda_noir/","author_name":"panda_noir","categories":["React","React hooks"],"provider_url":"https://hatena.blog","title":"\u30b9\u30c6\u30fc\u30c8\u66f4\u65b0\u3092\u4f34\u308f\u306a\u3044\u306a\u3089 useTransition \u3092\u4f7f\u3046\u3079\u304d\u3067\u306f\u306a\u3044","image_url":null,"provider_name":"Hatena Blog","version":"1.0","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwww.pandanoir.info%2Fentry%2F2026%2F04%2F04%2F204941\" title=\"\u30b9\u30c6\u30fc\u30c8\u66f4\u65b0\u3092\u4f34\u308f\u306a\u3044\u306a\u3089 useTransition \u3092\u4f7f\u3046\u3079\u304d\u3067\u306f\u306a\u3044 - Panda Noir\" 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://www.pandanoir.info/","type":"rich"}