{"id":25484,"date":"2025-11-27T20:48:43","date_gmt":"2025-11-27T20:48:43","guid":{"rendered":"https:\/\/pokecon.jp\/job\/?p=25484"},"modified":"2025-11-27T20:48:43","modified_gmt":"2025-11-27T20:48:43","slug":"react-server-components%e3%81%ae%e6%9c%ac%e7%95%aa%e9%81%8b%e7%94%a8%e4%b8%8a%e3%81%ae%e8%aa%b2%e9%a1%8c%e3%81%ab%e3%81%a4%e3%81%84%e3%81%a6-postd","status":"publish","type":"post","link":"https:\/\/pokecon.jp\/job\/25484\/","title":{"rendered":"React Server Components\u306e\u672c\u756a\u904b\u7528\u4e0a\u306e\u8ab2\u984c\u306b\u3064\u3044\u3066 | POSTD"},"content":{"rendered":"\n<\/p>\n<div>\n<p>\u6570\u9031\u9593\u524d\u3001\u79c1\u305f\u3061\u306e\u672c\u756a\u30a2\u30d7\u30ea\u304c\u30cf\u30f3\u30b0\u3057\u59cb\u3081\u307e\u3057\u305f\u3002\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u304c\u30e9\u30f3\u30c0\u30e0\u306b\u8aad\u307f\u8fbc\u307e\u308c\u306a\u304f\u306a\u3063\u305f\u306e\u3067\u3059\u3002\u30e6\u30fc\u30b6\u30fc\u306e\u753b\u9762\u30ed\u30fc\u30c7\u30a3\u30f3\u30b0\u30b9\u30d4\u30ca\u30fc\u306e\u524d\u3067\u56fa\u307e\u3063\u3066\u3057\u307e\u3044\u307e\u3057\u305f\u300240\u6642\u9593\u30c7\u30d0\u30c3\u30b0\u3057\u305f\u672b\u306b\u3001\u79c1\u305f\u3061\u306f\u6c17\u3065\u304d\u307e\u3057\u305f\u3002React Server Components\uff08RSC\uff09\u304c\u554f\u984c\u3060\u3063\u305f\u306e\u3067\u3059\u3002<\/p>\n<hr\/>\n<h2>\u30a4\u30f3\u30c8\u30ed\u30c0\u30af\u30b7\u30e7\u30f3\uff1a\u7406\u60f3 vs. \u73fe\u5b9f<\/h2>\n<p>\u5f53\u521d\u3001React Server Components\uff08RSC\uff09\u306f\u9769\u547d\u7684\u3067\u3042\u308b\u306f\u305a\u3067\u3057\u305f\u3002<br \/>\nReact\u30c1\u30fc\u30e0\u306f\u4ee5\u4e0b\u3092\u5f37\u8abf\u3057\u3066\u3044\u307e\u3057\u305f\uff1a<\/p>\n<ul>\n<li>\u2705 \u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u5411\u4e0a <\/li>\n<li>\u2705 \u30d0\u30f3\u30c9\u30eb\u30b5\u30a4\u30ba\u306e\u524a\u6e1b<\/li>\n<li>\u2705 \u81ea\u52d5\u7684\u306a\u30b3\u30fc\u30c9\u5206\u5272 <\/li>\n<li>\u2705 \u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u304b\u3089\u306e\u30c0\u30a4\u30ec\u30af\u30c8\u306a\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30a2\u30af\u30bb\u30b9<\/li>\n<\/ul>\n<p>\u79c1\u305f\u3061\u306f\u5f7c\u3089\u3092\u4fe1\u983c\u3057\u3001Next.js\u30a2\u30d7\u30ea\u5168\u4f53\u3092Server Components\u3068\u5171\u306bApp Router\u3078\u79fb\u884c\u3057\u307e\u3057\u305f\u3002<\/p>\n<h3>3\u30ab\u6708\u5f8c\u3001\u79c1\u305f\u3061\u306e\u30a2\u30d7\u30ea\u306f\u4ee5\u4e0b\u306e\u72b6\u6cc1\u306b\u9665\u308a\u307e\u3057\u305f\uff1a<\/h3>\n<ul>\n<li>\u521d\u671f\u30ed\u30fc\u30c9\u304c\u9045\u3044<\/li>\n<li>\u30c7\u30d0\u30c3\u30b0\u304c\u3088\u308a\u8907\u96d1\u306b<\/li>\n<li>\u7d4c\u9a13\u306e\u6d45\u3044\u958b\u767a\u8005\u306b\u3068\u3063\u3066\u7406\u89e3\u3057\u306b\u304f\u3044<\/li>\n<li>\u539f\u56e0\u4e0d\u660e\u306a\u30ad\u30e3\u30c3\u30b7\u30e5\u554f\u984c\u306b\u60a9\u307e\u3055\u308c\u3066\u3044\u308b<\/li>\n<\/ul>\n<p>\u3053\u306e\u8a18\u4e8b\u306f\u3001React\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u30fc\u304c\u5fc5\u8981\u3068\u3057\u3066\u3044\u308b\u7387\u76f4\u306a\u4f1a\u8a71\u3067\u3059\u3002\u30de\u30fc\u30b1\u30c6\u30a3\u30f3\u30b0\u3067\u3082\u3001\u8a87\u5f35\u3067\u3082\u3042\u308a\u307e\u305b\u3093\u3002React Server Components\u3092\u4f7f\u3063\u305f\u3001<strong>\u672c\u756a\u74b0\u5883\u3067\u306e\u30ea\u30a2\u30eb\u306a\u4f53\u9a13\u8ac7<\/strong>\u3067\u3059\u3002<\/p>\n<hr\/>\n<h2>Part 1\uff1aReact Server Components\u3068\u306f\u4f55\u304b\uff08\u30b7\u30f3\u30d7\u30eb\u30d0\u30fc\u30b8\u30e7\u30f3\uff09<\/h2>\n<h3>\u5f93\u6765\u30e2\u30c7\u30eb\uff08Client Components\uff09<\/h3>\n<div class=\"gatsby-highlight\" data-language=\"javascript\">\n<pre style=\"counter-reset: linenumber NaN\" class=\"language-javascript line-numbers\"><code class=\"language-javascript\">\n<span class=\"token string\">'use client'<\/span>\n\n<span class=\"token keyword\">export<\/span> <span class=\"token keyword\">default<\/span> <span class=\"token keyword\">function<\/span> <span class=\"token function\">UserProfile<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span>\n  <span class=\"token keyword\">const<\/span> <span class=\"token punctuation\">[<\/span>user<span class=\"token punctuation\">,<\/span> setUser<span class=\"token punctuation\">]<\/span> <span class=\"token operator\">=<\/span> <span class=\"token function\">useState<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">null<\/span><span class=\"token punctuation\">)<\/span>\n\n  <span class=\"token function\">useEffect<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token operator\">=&gt;<\/span> <span class=\"token punctuation\">{<\/span>\n    <span class=\"token function\">fetch<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">'\/api\/user'<\/span><span class=\"token punctuation\">)<\/span>\n      <span class=\"token punctuation\">.<\/span><span class=\"token function\">then<\/span><span class=\"token punctuation\">(<\/span><span class=\"token parameter\">res<\/span> <span class=\"token operator\">=&gt;<\/span> res<span class=\"token punctuation\">.<\/span><span class=\"token function\">json<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span>\n      <span class=\"token punctuation\">.<\/span><span class=\"token function\">then<\/span><span class=\"token punctuation\">(<\/span>setUser<span class=\"token punctuation\">)<\/span>\n  <span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token punctuation\">[<\/span><span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">)<\/span>\n\n  <span class=\"token keyword\">if<\/span> <span class=\"token punctuation\">(<\/span><span class=\"token operator\">!<\/span>user<span class=\"token punctuation\">)<\/span> <span class=\"token keyword\">return<\/span> <span class=\"token operator\">div<span class=\"token operator\">&gt;<\/span>Loading<span class=\"token operator\">...<\/span><span class=\"token operator\"><span class=\"token operator\">\/<\/span>div<span class=\"token operator\">&gt;<\/span>\n\n  <span class=\"token keyword\">return<\/span> <span class=\"token operator\">div<span class=\"token operator\">&gt;<\/span><span class=\"token punctuation\">{<\/span>user<span class=\"token punctuation\">.<\/span>name<span class=\"token punctuation\">}<\/span><span class=\"token operator\"><span class=\"token operator\">\/<\/span>div<span class=\"token operator\">&gt;<\/span>\n<span class=\"token punctuation\">}<\/span><\/span><\/span><\/span><\/span><\/code><span aria-hidden=\"true\" class=\"line-numbers-rows\" style=\"white-space: normal; width: auto; left: 0;\"><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><\/span><\/pre>\n<\/div>\n<p><strong>\u51e6\u7406\u30d5\u30ed\u30fc<\/strong>\uff1a<\/p>\n<ol>\n<li>\u30d6\u30e9\u30a6\u30b6\u30fc\u304cJavaScript\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3059\u308b<\/li>\n<li>\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u304c\u30de\u30a6\u30f3\u30c8\u3055\u308c\u308b<\/li>\n<li><code class=\"language-text\">useEffect<\/code>\u304c\u767a\u706b<\/li>\n<li>API\u3078\u306e\u30d5\u30a7\u30c3\u30c1\u30ea\u30af\u30a8\u30b9\u30c8<\/li>\n<li>\u30ec\u30b9\u30dd\u30f3\u30b9\u3092\u5f85\u6a5f<\/li>\n<li>state\u3092\u66f4\u65b0<\/li>\n<li>\u518d\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0<\/li>\n<\/ol>\n<p><strong>\u7d50\u679c<\/strong>\uff1a\u30e6\u30fc\u30b6\u30fc\u306b\u300cLoading&#8230;\u300d\u304c1\u301c2\u79d2\u9593\u8868\u793a\u3055\u308c\u308b<\/p>\n<h3>Server Component\u30e2\u30c7\u30eb<\/h3>\n<div class=\"gatsby-highlight\" data-language=\"javascript\">\n<pre style=\"counter-reset: linenumber NaN\" class=\"language-javascript line-numbers\"><code class=\"language-javascript\">\n<span class=\"token keyword\">import<\/span> <span class=\"token punctuation\">{<\/span> db <span class=\"token punctuation\">}<\/span> <span class=\"token keyword\">from<\/span> <span class=\"token string\">'@\/lib\/database'<\/span>\n\n<span class=\"token keyword\">export<\/span> <span class=\"token keyword\">default<\/span> <span class=\"token keyword\">async<\/span> <span class=\"token keyword\">function<\/span> <span class=\"token function\">UserProfile<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span>\n  <span class=\"token keyword\">const<\/span> user <span class=\"token operator\">=<\/span> <span class=\"token keyword\">await<\/span> db<span class=\"token punctuation\">.<\/span>user<span class=\"token punctuation\">.<\/span><span class=\"token function\">findFirst<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span>\n\n  <span class=\"token keyword\">return<\/span> <span class=\"token operator\">div<span class=\"token operator\">&gt;<\/span><span class=\"token punctuation\">{<\/span>user<span class=\"token punctuation\">.<\/span>name<span class=\"token punctuation\">}<\/span><span class=\"token operator\"><span class=\"token operator\">\/<\/span>div<span class=\"token operator\">&gt;<\/span>\n<span class=\"token punctuation\">}<\/span><\/span><\/span><\/code><span aria-hidden=\"true\" class=\"line-numbers-rows\" style=\"white-space: normal; width: auto; left: 0;\"><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><\/span><\/pre>\n<\/div>\n<p><strong>\u51e6\u7406\u30d5\u30ed\u30fc<\/strong>\uff1a<\/p>\n<ol>\n<li>\u30ea\u30af\u30a8\u30b9\u30c8\u304c\u30b5\u30fc\u30d0\u30fc\u306b\u5230\u9054<\/li>\n<li>\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u304c\u30b5\u30fc\u30d0\u30fc\u3067\u5b9f\u884c\u3055\u308c\u308b<\/li>\n<li>\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30af\u30a8\u30ea\u304c\u5b9f\u884c\u3055\u308c\u308b<\/li>\n<li>\u30c7\u30fc\u30bf\u3092\u542b\u3093\u3060HTML\u304c\u30d6\u30e9\u30a6\u30b6\u30fc\u306b\u9001\u4fe1\u3055\u308c\u308b<\/li>\n<li>\u30e6\u30fc\u30b6\u30fc\u306b\u30b3\u30f3\u30c6\u30f3\u30c4\u304c\u5373\u5ea7\u306b\u8868\u793a\u3055\u308c\u308b<\/li>\n<\/ol>\n<p><strong>\u7d50\u679c<\/strong>\uff1a\u30e6\u30fc\u30b6\u30fc\u306f\u5373\u5ea7\u306b\u30c7\u30fc\u30bf\u3092\u95b2\u89a7\u3067\u304d\u308b\uff08\u7406\u8ad6\u4e0a\u306f\uff09<\/p>\n<h3>\u7406\u60f3<\/h3>\n<p>Server Components\u306f\u4ee5\u4e0b\u306e\u554f\u984c\u306e\u89e3\u6c7a\u3092\u76ee\u6307\u3059\u3082\u306e\u3067\u3057\u305f:<\/p>\n<ul>\n<li>\u30ed\u30fc\u30c7\u30a3\u30f3\u30b0\u72b6\u614b<\/li>\n<li>\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u30b5\u30a4\u30c9\u306e\u30c7\u30fc\u30bf\u30d5\u30a7\u30c3\u30c1<\/li>\n<li>API\u30eb\u30fc\u30c8\u306e\u30dc\u30a4\u30e9\u30fc\u30d7\u30ec\u30fc\u30c8<\/li>\n<li>\u5de8\u5927\u306aJavaScript\u30d0\u30f3\u30c9\u30eb<\/li>\n<\/ul>\n<p><strong>\u73fe\u5b9f\u306f\u3001\u3082\u3063\u3068\u8907\u96d1\u3067\u3059<\/strong>\u3002<\/p>\n<hr\/>\n<h2>Part 2\uff1a\u843d\u3068\u3057\u7a74<\/h2>\n<h3>\u554f\u984c\u70b9 1\uff1a\u6697\u9ed9\u306e\u30a6\u30a9\u30fc\u30bf\u30fc\u30d5\u30a9\u30fc\u30eb<\/h3>\n<p>Server Components\u3067\u5b9f\u969b\u306b\u8d77\u3053\u308b\u3053\u3068\u3092\u898b\u3066\u307f\u307e\u3057\u3087\u3046\uff1a<\/p>\n<div class=\"gatsby-highlight\" data-language=\"typescript\">\n<pre style=\"counter-reset: linenumber NaN\" class=\"language-typescript line-numbers\"><code class=\"language-typescript\">\n<span class=\"token keyword\">export<\/span> <span class=\"token keyword\">default<\/span> <span class=\"token keyword\">async<\/span> <span class=\"token keyword\">function<\/span> <span class=\"token function\">Dashboard<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span>\n  <span class=\"token keyword\">const<\/span> user <span class=\"token operator\">=<\/span> <span class=\"token keyword\">await<\/span> <span class=\"token function\">getUser<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span> \n\n  <span class=\"token keyword\">return<\/span> <span class=\"token punctuation\">(<\/span>\n    <span class=\"token operator\">div<span class=\"token operator\">&gt;<\/span>\n      <span class=\"token operator\">Header user<span class=\"token operator\">=<\/span><span class=\"token punctuation\">{<\/span>user<span class=\"token punctuation\">}<\/span> <span class=\"token operator\">\/<\/span><span class=\"token operator\">&gt;<\/span>\n      <span class=\"token operator\">Stats userId<span class=\"token operator\">=<\/span><span class=\"token punctuation\">{<\/span>user<span class=\"token punctuation\">.<\/span>id<span class=\"token punctuation\">}<\/span> <span class=\"token operator\">\/<\/span><span class=\"token operator\">&gt;<\/span> <span class=\"token punctuation\">{<\/span><span class=\"token punctuation\">}<\/span>\n      <span class=\"token operator\">RecentActivity userId<span class=\"token operator\">=<\/span><span class=\"token punctuation\">{<\/span>user<span class=\"token punctuation\">.<\/span>id<span class=\"token punctuation\">}<\/span> <span class=\"token operator\">\/<\/span><span class=\"token operator\">&gt;<\/span> <span class=\"token punctuation\">{<\/span><span class=\"token punctuation\">}<\/span>\n    <span class=\"token operator\"><span class=\"token operator\">\/<\/span>div<span class=\"token operator\">&gt;<\/span>\n  <span class=\"token punctuation\">)<\/span>\n<span class=\"token punctuation\">}<\/span>\n\n\n<span class=\"token keyword\">async<\/span> <span class=\"token keyword\">function<\/span> <span class=\"token function\">Stats<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">{<\/span> userId <span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span>\n  <span class=\"token keyword\">const<\/span> stats <span class=\"token operator\">=<\/span> <span class=\"token keyword\">await<\/span> <span class=\"token function\">getStats<\/span><span class=\"token punctuation\">(<\/span>userId<span class=\"token punctuation\">)<\/span> \n  <span class=\"token keyword\">return<\/span> <span class=\"token operator\">div<span class=\"token operator\">&gt;<\/span><span class=\"token punctuation\">{<\/span>stats<span class=\"token punctuation\">.<\/span>total<span class=\"token punctuation\">}<\/span><span class=\"token operator\"><span class=\"token operator\">\/<\/span>div<span class=\"token operator\">&gt;<\/span>\n<span class=\"token punctuation\">}<\/span>\n\n\n<span class=\"token keyword\">async<\/span> <span class=\"token keyword\">function<\/span> <span class=\"token function\">RecentActivity<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">{<\/span> userId <span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span>\n  <span class=\"token keyword\">const<\/span> activity <span class=\"token operator\">=<\/span> <span class=\"token keyword\">await<\/span> <span class=\"token function\">getActivity<\/span><span class=\"token punctuation\">(<\/span>userId<span class=\"token punctuation\">)<\/span> \n  <span class=\"token keyword\">return<\/span> <span class=\"token operator\">div<span class=\"token operator\">&gt;<\/span><span class=\"token punctuation\">{<\/span>activity<span class=\"token punctuation\">.<\/span><span class=\"token function\">map<\/span><span class=\"token punctuation\">(<\/span><span class=\"token operator\">...<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">}<\/span><span class=\"token operator\"><span class=\"token operator\">\/<\/span>div<span class=\"token operator\">&gt;<\/span>\n<span class=\"token punctuation\">}<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/code><span aria-hidden=\"true\" class=\"line-numbers-rows\" style=\"white-space: normal; width: auto; left: 0;\"><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><\/span><\/pre>\n<\/div>\n<p><strong>\u671f\u5f85\u3059\u308b\u52d5\u4f5c<\/strong>\uff1a\u4e26\u5217\u30ea\u30af\u30a8\u30b9\u30c8\uff08\u6700\u5927300ms\uff09<\/p>\n<p><strong>\u5b9f\u969b\u306e\u52d5\u4f5c<\/strong>\uff1a\u30b7\u30fc\u30b1\u30f3\u30b7\u30e3\u30eb\u306a\u30a6\u30a9\u30fc\u30bf\u30fc\u30d5\u30a9\u30fc\u30eb<\/p>\n<ol>\n<li><code class=\"language-text\">getUser()<\/code> &#8211; 200ms<\/li>\n<li>\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u304c\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u3055\u308c\u3001<code class=\"language-text\"><stats\/><\/code>\u3092\u691c\u51fa<\/li>\n<li><code class=\"language-text\">getStats()<\/code> &#8211; 300ms\uff08\u30b9\u30c6\u30c3\u30d71\u306e\u5f8c\u306b\u958b\u59cb\uff09<\/li>\n<li>\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u304c\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u3055\u308c\u3001<code class=\"language-text\"><recentactivity\/><\/code>\u3092\u691c\u51fa<\/li>\n<li><code class=\"language-text\">getActivity()<\/code> &#8211; 250ms\uff08\u30b9\u30c6\u30c3\u30d73\u306e\u5f8c\u306b\u958b\u59cb\uff09<\/li>\n<\/ol>\n<p><strong>\u5408\u8a08\u6642\u9593\uff1a750ms<\/strong>\uff08\u4e26\u5217\u5316\u3055\u308c\u3066\u3044\u306a\u3044\uff01\uff09<\/p>\n<p><strong>\u306a\u305c\u3053\u3046\u306a\u308b\u306e\u304b<\/strong>\uff1aReact\u306f\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3092\u30b7\u30fc\u30b1\u30f3\u30b7\u30e3\u30eb\u306b\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u3057\u307e\u3059\u3002\u5404\u975e\u540c\u671f\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u304c\u3001\u6b21\u306e\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3092\u30d6\u30ed\u30c3\u30af\u3059\u308b\u306e\u3067\u3059\u3002<\/p>\n<h3>\u4fee\u6b63<\/h3>\n<p>\u624b\u52d5\u3067\u4e26\u5217\u5316\u3057\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\uff1a<\/p>\n<div class=\"gatsby-highlight\" data-language=\"typescript\">\n<pre style=\"counter-reset: linenumber NaN\" class=\"language-typescript line-numbers\"><code class=\"language-typescript\"><span class=\"token keyword\">export<\/span> <span class=\"token keyword\">default<\/span> <span class=\"token keyword\">async<\/span> <span class=\"token keyword\">function<\/span> <span class=\"token function\">Dashboard<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span>\n  \n  <span class=\"token keyword\">const<\/span> <span class=\"token punctuation\">[<\/span>user<span class=\"token punctuation\">,<\/span> stats<span class=\"token punctuation\">,<\/span> activity<span class=\"token punctuation\">]<\/span> <span class=\"token operator\">=<\/span> <span class=\"token keyword\">await<\/span> <span class=\"token builtin\">Promise<\/span><span class=\"token punctuation\">.<\/span><span class=\"token function\">all<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">[<\/span>\n    <span class=\"token function\">getUser<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">,<\/span>\n    <span class=\"token function\">getStats<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">,<\/span>\n    <span class=\"token function\">getActivity<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span>\n  <span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">)<\/span>\n\n  <span class=\"token keyword\">return<\/span> <span class=\"token punctuation\">(<\/span>\n    <span class=\"token operator\">div<span class=\"token operator\">&gt;<\/span>\n      <span class=\"token operator\">Header user<span class=\"token operator\">=<\/span><span class=\"token punctuation\">{<\/span>user<span class=\"token punctuation\">}<\/span> <span class=\"token operator\">\/<\/span><span class=\"token operator\">&gt;<\/span>\n      <span class=\"token operator\">Stats data<span class=\"token operator\">=<\/span><span class=\"token punctuation\">{<\/span>stats<span class=\"token punctuation\">}<\/span> <span class=\"token operator\">\/<\/span><span class=\"token operator\">&gt;<\/span> <span class=\"token punctuation\">{<\/span><span class=\"token punctuation\">}<\/span>\n      <span class=\"token operator\">RecentActivity data<span class=\"token operator\">=<\/span><span class=\"token punctuation\">{<\/span>activity<span class=\"token punctuation\">}<\/span> <span class=\"token operator\">\/<\/span><span class=\"token operator\">&gt;<\/span> <span class=\"token punctuation\">{<\/span><span class=\"token punctuation\">}<\/span>\n    <span class=\"token operator\"><span class=\"token operator\">\/<\/span>div<span class=\"token operator\">&gt;<\/span>\n  <span class=\"token punctuation\">)<\/span>\n<span class=\"token punctuation\">}<\/span><\/span><\/span><\/span><\/span><\/span><\/code><span aria-hidden=\"true\" class=\"line-numbers-rows\" style=\"white-space: normal; width: auto; left: 0;\"><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><\/span><\/pre>\n<\/div>\n<p><strong>\u3057\u304b\u3057\u3001\u3053\u308c\u3067\u306f\u4ee5\u4e0b\u306e\u5229\u70b9\u304c\u5931\u308f\u308c\u307e\u3059\uff1a<\/strong><\/p>\n<ul>\n<li>\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306e\u30ab\u30d7\u30bb\u30eb\u5316<\/li>\n<li>\u95a2\u5fc3\u306e\u5206\u96e2<\/li>\n<li>Server Components\u306e\u76ee\u7684<\/li>\n<\/ul>\n<hr\/>\n<h3>\u554f\u984c\u70b9 2\uff1a\u30ad\u30e3\u30c3\u30b7\u30e5\u3068\u3044\u3046\u30d6\u30e9\u30c3\u30af\u30dc\u30c3\u30af\u30b9<\/h3>\n<p>React 19\u3068Next.js 14\u4ee5\u964d\u306f\u3001\u7a4d\u6975\u7684\u306a\u30ad\u30e3\u30c3\u30b7\u30e5\u6a5f\u69cb\u3092\u5099\u3048\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306f\u826f\u3044\u3053\u3068\u306e\u3088\u3046\u306b\u805e\u3053\u3048\u307e\u3059\u304c\u3001\u672c\u756a\u74b0\u5883\u3067\u554f\u984c\u3092\u8d77\u3053\u3059\u307e\u3067\u306f\u3001\u3067\u3059\u3002<\/p>\n<p><strong>\u79c1\u305f\u3061\u304c\u906d\u9047\u3057\u305f\u5b9f\u969b\u306e\u30d0\u30b0<\/strong>\uff1a<\/p>\n<div class=\"gatsby-highlight\" data-language=\"typescript\">\n<pre style=\"counter-reset: linenumber NaN\" class=\"language-typescript line-numbers\"><code class=\"language-typescript\">\n<span class=\"token keyword\">export<\/span> <span class=\"token keyword\">default<\/span> <span class=\"token keyword\">async<\/span> <span class=\"token keyword\">function<\/span> <span class=\"token function\">PostsPage<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span>\n  <span class=\"token keyword\">const<\/span> posts <span class=\"token operator\">=<\/span> <span class=\"token keyword\">await<\/span> db<span class=\"token punctuation\">.<\/span>post<span class=\"token punctuation\">.<\/span><span class=\"token function\">findMany<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span>\n  <span class=\"token keyword\">return<\/span> <span class=\"token operator\">PostList posts<span class=\"token operator\">=<\/span><span class=\"token punctuation\">{<\/span>posts<span class=\"token punctuation\">}<\/span> <span class=\"token operator\">\/<\/span><span class=\"token operator\">&gt;<\/span>\n<span class=\"token punctuation\">}<\/span><\/span><\/code><span aria-hidden=\"true\" class=\"line-numbers-rows\" style=\"white-space: normal; width: auto; left: 0;\"><span\/><span\/><span\/><span\/><span\/><\/span><\/pre>\n<\/div>\n<p><strong>\u8d77\u3053\u3063\u305f\u3053\u3068<\/strong>\uff1a<\/p>\n<ol>\n<li>\u30e6\u30fc\u30b6\u30fc\u304c\u65b0\u3057\u3044\u6295\u7a3f\u3092\u4f5c\u6210<\/li>\n<li><code class=\"language-text\">\/posts<\/code>\u306b\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u3055\u308c\u308b<\/li>\n<li>\u65b0\u3057\u3044\u6295\u7a3f\u304c\u8868\u793a\u3055\u308c\u306a\u3044<\/li>\n<li>\u30da\u30fc\u30b8\u3092\u30ea\u30ed\u30fc\u30c9\u3057\u3066\u3082\u7121\u99c4<\/li>\n<li>\u30d6\u30e9\u30a6\u30b6\u30fc\u306e\u30ad\u30e3\u30c3\u30b7\u30e5\u3092\u30af\u30ea\u30a2\u3057\u3066\u3082\u7121\u99c4<\/li>\n<\/ol>\n<p><strong>\u7406\u7531<\/strong>\uff1aNext.js\u304c\u30b5\u30fc\u30d0\u30fc\u4e0a\u3067\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u30af\u30a8\u30ea\u7d50\u679c\u3092\u30ad\u30e3\u30c3\u30b7\u30e5\u3057\u3066\u3044\u307e\u3057\u305f\u3002\u305d\u3057\u3066\u3001\u305d\u306e\u30ad\u30e3\u30c3\u30b7\u30e5\u3092\u7121\u52b9\u5316\uff08invalidate\uff09\u3057\u3066\u3044\u306a\u304b\u3063\u305f\u306e\u3067\u3059\u3002<\/p>\n<p><strong>\u89e3\u6c7a\u7b56<\/strong>\uff1a<\/p>\n<div class=\"gatsby-highlight\" data-language=\"typescript\">\n<pre style=\"counter-reset: linenumber NaN\" class=\"language-typescript line-numbers\"><code class=\"language-typescript\"><span class=\"token keyword\">export<\/span> <span class=\"token keyword\">const<\/span> revalidate <span class=\"token operator\">=<\/span> <span class=\"token number\">0<\/span> \n\n<span class=\"token keyword\">export<\/span> <span class=\"token keyword\">default<\/span> <span class=\"token keyword\">async<\/span> <span class=\"token keyword\">function<\/span> <span class=\"token function\">PostsPage<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span>\n  <span class=\"token keyword\">const<\/span> posts <span class=\"token operator\">=<\/span> <span class=\"token keyword\">await<\/span> db<span class=\"token punctuation\">.<\/span>post<span class=\"token punctuation\">.<\/span><span class=\"token function\">findMany<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span>\n  <span class=\"token keyword\">return<\/span> <span class=\"token operator\">PostList posts<span class=\"token operator\">=<\/span><span class=\"token punctuation\">{<\/span>posts<span class=\"token punctuation\">}<\/span> <span class=\"token operator\">\/<\/span><span class=\"token operator\">&gt;<\/span>\n<span class=\"token punctuation\">}<\/span><\/span><\/code><span aria-hidden=\"true\" class=\"line-numbers-rows\" style=\"white-space: normal; width: auto; left: 0;\"><span\/><span\/><span\/><span\/><span\/><span\/><\/span><\/pre>\n<\/div>\n<p><strong>\u3057\u304b\u3057\u306a\u304c\u3089<\/strong>\uff1a<\/p>\n<ul>\n<li>\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u4e0a\u306e\u5229\u70b9\u304c\u5931\u308f\u308c\u308b<\/li>\n<li>\u30da\u30fc\u30b8\u30ed\u30fc\u30c9\u3054\u3068\u306b\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306b\u30a2\u30af\u30bb\u30b9\u304c\u8d70\u308b<\/li>\n<li>Client Components\u3092\u4f7f\u3063\u3066\u3044\u305f\u9803\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306b\u9006\u623b\u308a<\/li>\n<\/ul>\n<p><strong>\u3088\u308a\u6df1\u523b\u306a\u554f\u984c<\/strong>\uff1a\u4f55\u304c\u30ad\u30e3\u30c3\u30b7\u30e5\u3055\u308c\u3066\u3044\u308b\u306e\u304b\u78ba\u8a8d\u3067\u304d\u307e\u305b\u3093\u3002\u30ad\u30e3\u30c3\u30b7\u30e5\u30a4\u30f3\u30b9\u30da\u30af\u30bf\u30fc\u306e\u3088\u3046\u306a\u3082\u306e\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u63a8\u6e2c\u3059\u308b\u3057\u304b\u306a\u3044\u306e\u3067\u3059\u3002<\/p>\n<hr\/>\n<h3>\u554f\u984c\u70b9 3\uff1a\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u3068\u30b5\u30fc\u30d0\u30fc\u306e\u5883\u754c\u304c\u5206\u304b\u308a\u306b\u304f\u3044<\/h3>\n<p>\u3053\u308c\u304c\u79c1\u305f\u3061\u306e\u30c1\u30fc\u30e0\u306b\u3068\u3063\u3066\u6700\u5927\u306e\u554f\u984c\u3067\u3059\uff1a<\/p>\n<div class=\"gatsby-highlight\" data-language=\"javascript\">\n<pre style=\"counter-reset: linenumber NaN\" class=\"language-javascript line-numbers\"><code class=\"language-javascript\">\n<span class=\"token string\">'use client'<\/span>\n<span class=\"token keyword\">import<\/span> <span class=\"token punctuation\">{<\/span> ServerComponent <span class=\"token punctuation\">}<\/span> <span class=\"token keyword\">from<\/span> <span class=\"token string\">'.\/ServerComponent'<\/span>\n\n<span class=\"token keyword\">export<\/span> <span class=\"token keyword\">default<\/span> <span class=\"token keyword\">function<\/span> <span class=\"token function\">ClientComponent<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span>\n  <span class=\"token keyword\">const<\/span> <span class=\"token punctuation\">[<\/span>count<span class=\"token punctuation\">,<\/span> setCount<span class=\"token punctuation\">]<\/span> <span class=\"token operator\">=<\/span> <span class=\"token function\">useState<\/span><span class=\"token punctuation\">(<\/span><span class=\"token number\">0<\/span><span class=\"token punctuation\">)<\/span>\n\n  <span class=\"token keyword\">return<\/span> <span class=\"token punctuation\">(<\/span>\n    <span class=\"token operator\">div<span class=\"token operator\">&gt;<\/span>\n      <span class=\"token operator\">button onClick<span class=\"token operator\">=<\/span><span class=\"token punctuation\">{<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token operator\">=&gt;<\/span> <span class=\"token function\">setCount<\/span><span class=\"token punctuation\">(<\/span>count <span class=\"token operator\">+<\/span> <span class=\"token number\">1<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">}<\/span><span class=\"token operator\">&gt;<\/span>\n        <span class=\"token literal-property property\">Count<\/span><span class=\"token operator\">:<\/span> <span class=\"token punctuation\">{<\/span>count<span class=\"token punctuation\">}<\/span>\n      <span class=\"token operator\"><span class=\"token operator\">\/<\/span>button<span class=\"token operator\">&gt;<\/span>\n      <span class=\"token operator\">ServerComponent <span class=\"token operator\">\/<\/span><span class=\"token operator\">&gt;<\/span> <span class=\"token punctuation\">{<\/span><span class=\"token punctuation\">}<\/span>\n    <span class=\"token operator\"><span class=\"token operator\">\/<\/span>div<span class=\"token operator\">&gt;<\/span>\n  <span class=\"token punctuation\">)<\/span>\n<span class=\"token punctuation\">}<\/span><\/span><\/span><\/span><\/span><\/span><\/code><span aria-hidden=\"true\" class=\"line-numbers-rows\" style=\"white-space: normal; width: auto; left: 0;\"><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><\/span><\/pre>\n<\/div>\n<p><strong>\u30a8\u30e9\u30fc<\/strong>\uff1a\u300cServer Component\u3092Client Component\u306b\u30a4\u30f3\u30dd\u30fc\u30c8\u3057\u3066\u3044\u307e\u3059\u300d<\/p>\n<p><strong>\u7406\u7531<\/strong>\uff1a\u3072\u3068\u305f\u3073<code class=\"language-text\">'use client'<\/code>\u3092\u4f7f\u3046\u3068\u3001\u305d\u306e\u914d\u4e0b\u306f\u5168\u3066Client Component\u3067\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u304b\u3089\u3067\u3059\u3002<\/p>\n<p><strong>\u4fee\u6b63<\/strong>\uff1a<\/p>\n<div class=\"gatsby-highlight\" data-language=\"javascript\">\n<pre style=\"counter-reset: linenumber NaN\" class=\"language-javascript line-numbers\"><code class=\"language-javascript\">\n<span class=\"token string\">'use client'<\/span>\n\n<span class=\"token keyword\">export<\/span> <span class=\"token keyword\">default<\/span> <span class=\"token keyword\">function<\/span> <span class=\"token function\">ClientComponent<\/span><span class=\"token punctuation\">(<\/span><span class=\"token parameter\"><span class=\"token punctuation\">{<\/span> children <span class=\"token punctuation\">}<\/span><\/span><span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span>\n  <span class=\"token keyword\">const<\/span> <span class=\"token punctuation\">[<\/span>count<span class=\"token punctuation\">,<\/span> setCount<span class=\"token punctuation\">]<\/span> <span class=\"token operator\">=<\/span> <span class=\"token function\">useState<\/span><span class=\"token punctuation\">(<\/span><span class=\"token number\">0<\/span><span class=\"token punctuation\">)<\/span>\n\n  <span class=\"token keyword\">return<\/span> <span class=\"token punctuation\">(<\/span>\n    <span class=\"token operator\">div<span class=\"token operator\">&gt;<\/span>\n      <span class=\"token operator\">button onClick<span class=\"token operator\">=<\/span><span class=\"token punctuation\">{<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token operator\">=&gt;<\/span> <span class=\"token function\">setCount<\/span><span class=\"token punctuation\">(<\/span>count <span class=\"token operator\">+<\/span> <span class=\"token number\">1<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">}<\/span><span class=\"token operator\">&gt;<\/span>\n        <span class=\"token literal-property property\">Count<\/span><span class=\"token operator\">:<\/span> <span class=\"token punctuation\">{<\/span>count<span class=\"token punctuation\">}<\/span>\n      <span class=\"token operator\"><span class=\"token operator\">\/<\/span>button<span class=\"token operator\">&gt;<\/span>\n      <span class=\"token punctuation\">{<\/span>children<span class=\"token punctuation\">}<\/span>\n    <span class=\"token operator\"><span class=\"token operator\">\/<\/span>div<span class=\"token operator\">&gt;<\/span>\n  <span class=\"token punctuation\">)<\/span>\n<span class=\"token punctuation\">}<\/span>\n\n\n<span class=\"token operator\">ClientComponent<span class=\"token operator\">&gt;<\/span>\n  <span class=\"token operator\">ServerComponent <span class=\"token operator\">\/<\/span><span class=\"token operator\">&gt;<\/span>\n<span class=\"token operator\"><span class=\"token operator\">\/<\/span>ClientComponent<span class=\"token operator\">&gt;<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/code><span aria-hidden=\"true\" class=\"line-numbers-rows\" style=\"white-space: normal; width: auto; left: 0;\"><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><\/span><\/pre>\n<\/div>\n<p>\u3053\u308c\u306f\u76f4\u611f\u7684\u3067\u306a\u3044\u3088\u3046\u306b\u898b\u3048\u307e\u3059\u3002\u7d4c\u9a13\u306e\u6d45\u3044\u958b\u767a\u8005\u306f\u3001\u3053\u306e\u4ed5\u69d8\u306b\u4f55\u9031\u9593\u3082\u82e6\u3057\u3081\u3089\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<hr\/>\n<h3>\u554f\u984c\u70b9 4\uff1a\u30d5\u30a9\u30fc\u30e0\u306e\u8907\u96d1\u6027<\/h3>\n<p>\u5f93\u6765\u306e\u30d5\u30a9\u30fc\u30e0\u30cf\u30f3\u30c9\u30ea\u30f3\u30b0\uff1a<\/p>\n<div class=\"gatsby-highlight\" data-language=\"javascript\">\n<pre style=\"counter-reset: linenumber NaN\" class=\"language-javascript line-numbers\"><code class=\"language-javascript\"><span class=\"token string\">'use client'<\/span>\n\n<span class=\"token keyword\">export<\/span> <span class=\"token keyword\">default<\/span> <span class=\"token keyword\">function<\/span> <span class=\"token function\">Form<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span>\n  <span class=\"token keyword\">async<\/span> <span class=\"token keyword\">function<\/span> <span class=\"token function\">handleSubmit<\/span><span class=\"token punctuation\">(<\/span><span class=\"token parameter\">e<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span>\n    e<span class=\"token punctuation\">.<\/span><span class=\"token function\">preventDefault<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span>\n    <span class=\"token keyword\">const<\/span> res <span class=\"token operator\">=<\/span> <span class=\"token keyword\">await<\/span> <span class=\"token function\">fetch<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">'\/api\/submit'<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token punctuation\">{<\/span>\n      <span class=\"token literal-property property\">method<\/span><span class=\"token operator\">:<\/span> <span class=\"token string\">'POST'<\/span><span class=\"token punctuation\">,<\/span>\n      <span class=\"token literal-property property\">body<\/span><span class=\"token operator\">:<\/span> <span class=\"token constant\">JSON<\/span><span class=\"token punctuation\">.<\/span><span class=\"token function\">stringify<\/span><span class=\"token punctuation\">(<\/span>formData<span class=\"token punctuation\">)<\/span>\n    <span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">)<\/span>\n    <span class=\"token keyword\">if<\/span> <span class=\"token punctuation\">(<\/span>res<span class=\"token punctuation\">.<\/span>ok<span class=\"token punctuation\">)<\/span> router<span class=\"token punctuation\">.<\/span><span class=\"token function\">push<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">'\/success'<\/span><span class=\"token punctuation\">)<\/span>\n  <span class=\"token punctuation\">}<\/span>\n\n  <span class=\"token keyword\">return<\/span> <span class=\"token operator\">form onSubmit<span class=\"token operator\">=<\/span><span class=\"token punctuation\">{<\/span>handleSubmit<span class=\"token punctuation\">}<\/span><span class=\"token operator\">&gt;<\/span><span class=\"token operator\">...<\/span><span class=\"token operator\"><span class=\"token operator\">\/<\/span>form<span class=\"token operator\">&gt;<\/span>\n<span class=\"token punctuation\">}<\/span><\/span><\/span><\/code><span aria-hidden=\"true\" class=\"line-numbers-rows\" style=\"white-space: normal; width: auto; left: 0;\"><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><\/span><\/pre>\n<\/div>\n<p><strong>\u30b7\u30f3\u30d7\u30eb\u306b\u6a5f\u80fd\u3057\u3001\u8ab0\u3082\u304c\u7406\u89e3\u3067\u304d\u307e\u3059<\/strong>\u3002<\/p>\n<p>Server Actions\uff08RSC\u6d41\uff09\uff1a<\/p>\n<div class=\"gatsby-highlight\" data-language=\"typescript\">\n<pre style=\"counter-reset: linenumber NaN\" class=\"language-typescript line-numbers\"><code class=\"language-typescript\">\n<span class=\"token string\">'use server'<\/span>\n\n<span class=\"token keyword\">export<\/span> <span class=\"token keyword\">async<\/span> <span class=\"token keyword\">function<\/span> <span class=\"token function\">submitForm<\/span><span class=\"token punctuation\">(<\/span>formData<span class=\"token operator\">:<\/span> FormData<span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span>\n  <span class=\"token keyword\">const<\/span> name <span class=\"token operator\">=<\/span> formData<span class=\"token punctuation\">.<\/span><span class=\"token function\">get<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">'name'<\/span><span class=\"token punctuation\">)<\/span>\n  <span class=\"token keyword\">await<\/span> db<span class=\"token punctuation\">.<\/span>user<span class=\"token punctuation\">.<\/span><span class=\"token function\">create<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">{<\/span> data<span class=\"token operator\">:<\/span> <span class=\"token punctuation\">{<\/span> name <span class=\"token punctuation\">}<\/span> <span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">)<\/span>\n  <span class=\"token function\">revalidatePath<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">'\/users'<\/span><span class=\"token punctuation\">)<\/span>\n  <span class=\"token function\">redirect<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">'\/success'<\/span><span class=\"token punctuation\">)<\/span>\n<span class=\"token punctuation\">}<\/span>\n\n\n<span class=\"token keyword\">export<\/span> <span class=\"token keyword\">default<\/span> <span class=\"token keyword\">function<\/span> <span class=\"token function\">Form<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span>\n  <span class=\"token keyword\">return<\/span> <span class=\"token punctuation\">(<\/span>\n    <span class=\"token operator\">form action<span class=\"token operator\">=<\/span><span class=\"token punctuation\">{<\/span>submitForm<span class=\"token punctuation\">}<\/span><span class=\"token operator\">&gt;<\/span>\n      <span class=\"token operator\">input name<span class=\"token operator\">=<\/span><span class=\"token string\">\"name\"<\/span> <span class=\"token operator\">\/<\/span><span class=\"token operator\">&gt;<\/span>\n      <span class=\"token operator\">button type<span class=\"token operator\">=<\/span><span class=\"token string\">\"submit\"<\/span><span class=\"token operator\">&gt;<\/span>Submit<span class=\"token operator\"><span class=\"token operator\">\/<\/span>button<span class=\"token operator\">&gt;<\/span>\n    <span class=\"token operator\"><span class=\"token operator\">\/<\/span>form<span class=\"token operator\">&gt;<\/span>\n  <span class=\"token punctuation\">)<\/span>\n<span class=\"token punctuation\">}<\/span><\/span><\/span><\/span><\/span><\/span><\/code><span aria-hidden=\"true\" class=\"line-numbers-rows\" style=\"white-space: normal; width: auto; left: 0;\"><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><\/span><\/pre>\n<\/div>\n<p><strong>\u554f\u984c\u70b9<\/strong>\uff1a<\/p>\n<ol>\n<li><strong>\u30a8\u30e9\u30fc\u30cf\u30f3\u30c9\u30ea\u30f3\u30b0\u304c\u4e0d\u660e\u78ba<\/strong>\uff1a\u3069\u3053\u3067\u30a8\u30e9\u30fc\u3092\u30ad\u30e3\u30c3\u30c1\u3059\u308c\u3070\u3088\u3044\u306e\u3067\u3057\u3087\u3046\uff1f<\/li>\n<li><strong>\u30ed\u30fc\u30c7\u30a3\u30f3\u30b0\u72b6\u614b<\/strong>\uff1a\u3069\u3046\u3084\u3063\u3066\u30b9\u30d4\u30ca\u30fc\u3092\u8868\u793a\u3059\u308b\u306e\u3067\u3057\u3087\u3046\uff1f<\/li>\n<li><strong>\u30d0\u30ea\u30c7\u30fc\u30b7\u30e7\u30f3<\/strong>\uff1a\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u30b5\u30a4\u30c9\u306e\u30d0\u30ea\u30c7\u30fc\u30b7\u30e7\u30f3\u306b\u306fClient Component\u304c\u5fc5\u8981<\/li>\n<\/ol>\n<p><strong>\u300c\u89e3\u6c7a\u300d\u306b\u306f<code class=\"language-text\">useFormStatus<\/code>\u304c\u5fc5\u8981\u3067\u3059<\/strong>\uff1a<\/p>\n<div class=\"gatsby-highlight\" data-language=\"javascript\">\n<pre style=\"counter-reset: linenumber NaN\" class=\"language-javascript line-numbers\"><code class=\"language-javascript\"><span class=\"token string\">'use client'<\/span>\n<span class=\"token keyword\">import<\/span> <span class=\"token punctuation\">{<\/span> useFormStatus <span class=\"token punctuation\">}<\/span> <span class=\"token keyword\">from<\/span> <span class=\"token string\">'react-dom'<\/span>\n<span class=\"token keyword\">import<\/span> <span class=\"token punctuation\">{<\/span> submitForm <span class=\"token punctuation\">}<\/span> <span class=\"token keyword\">from<\/span> <span class=\"token string\">'.\/actions'<\/span>\n\n<span class=\"token keyword\">function<\/span> <span class=\"token function\">SubmitButton<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span>\n  <span class=\"token keyword\">const<\/span> <span class=\"token punctuation\">{<\/span> pending <span class=\"token punctuation\">}<\/span> <span class=\"token operator\">=<\/span> <span class=\"token function\">useFormStatus<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span>\n  <span class=\"token keyword\">return<\/span> <span class=\"token punctuation\">(<\/span>\n    <span class=\"token operator\">button disabled<span class=\"token operator\">=<\/span><span class=\"token punctuation\">{<\/span>pending<span class=\"token punctuation\">}<\/span><span class=\"token operator\">&gt;<\/span>\n      <span class=\"token punctuation\">{<\/span>pending <span class=\"token operator\">?<\/span> <span class=\"token string\">'Submitting...'<\/span> <span class=\"token operator\">:<\/span> <span class=\"token string\">'Submit'<\/span><span class=\"token punctuation\">}<\/span>\n    <span class=\"token operator\"><span class=\"token operator\">\/<\/span>button<span class=\"token operator\">&gt;<\/span>\n  <span class=\"token punctuation\">)<\/span>\n<span class=\"token punctuation\">}<\/span>\n\n<span class=\"token keyword\">export<\/span> <span class=\"token keyword\">default<\/span> <span class=\"token keyword\">function<\/span> <span class=\"token function\">Form<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span>\n  <span class=\"token keyword\">return<\/span> <span class=\"token punctuation\">(<\/span>\n    <span class=\"token operator\">form action<span class=\"token operator\">=<\/span><span class=\"token punctuation\">{<\/span>submitForm<span class=\"token punctuation\">}<\/span><span class=\"token operator\">&gt;<\/span>\n      <span class=\"token operator\">input name<span class=\"token operator\">=<\/span><span class=\"token string\">\"name\"<\/span> <span class=\"token operator\">\/<\/span><span class=\"token operator\">&gt;<\/span>\n      <span class=\"token operator\">SubmitButton <span class=\"token operator\">\/<\/span><span class=\"token operator\">&gt;<\/span>\n    <span class=\"token operator\"><span class=\"token operator\">\/<\/span>form<span class=\"token operator\">&gt;<\/span>\n  <span class=\"token punctuation\">)<\/span>\n<span class=\"token punctuation\">}<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/code><span aria-hidden=\"true\" class=\"line-numbers-rows\" style=\"white-space: normal; width: auto; left: 0;\"><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><\/span><\/pre>\n<\/div>\n<p><strong>\u3053\u306e\u305f\u3081\u306b\u5fc5\u8981\u306a\u3082\u306e<\/strong>\uff1a<\/p>\n<ul>\n<li>Server Actions\u7528\u306e\u5225\u30d5\u30a1\u30a4\u30eb<\/li>\n<li>\u30dc\u30bf\u30f3\u7528\u306eClient Component<\/li>\n<li>\u5b66\u7fd2\u3059\u3079\u304d\u65b0\u3057\u3044\u30d5\u30c3\u30af<\/li>\n<li>\u5897\u3048\u308b\u30d5\u30a1\u30a4\u30eb\u3068\u8907\u96d1\u3055<\/li>\n<\/ul>\n<p>\u4ee5\u524d\u306e\u65b9\u6cd5\u306e\u30b7\u30f3\u30d7\u30eb\u3055\u3068\u6bd4\u3079\u3066\u3001\u3069\u308c\u307b\u3069\u306e\u30e1\u30ea\u30c3\u30c8\u304c\u3042\u308b\u306e\u3067\u3057\u3087\u3046\u304b\u3002<\/p>\n<hr\/>\n<h3>\u554f\u984c\u70b9 5\uff1aTypeScript\u306e\u578b\u5b89\u5168\u6027\u304c\u5931\u308f\u308c\u308b<\/h3>\n<p>Server Components\u306f\u3001TypeScript\u3092\u5de7\u5999\u306a\u3084\u308a\u65b9\u3067\u58ca\u3057\u307e\u3059\uff1a<\/p>\n<div class=\"gatsby-highlight\" data-language=\"typescript\">\n<pre style=\"counter-reset: linenumber NaN\" class=\"language-typescript line-numbers\"><code class=\"language-typescript\">\n<span class=\"token keyword\">export<\/span> <span class=\"token keyword\">async<\/span> <span class=\"token keyword\">function<\/span> <span class=\"token function\">getUser<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span>\n  <span class=\"token keyword\">return<\/span> <span class=\"token keyword\">await<\/span> db<span class=\"token punctuation\">.<\/span>user<span class=\"token punctuation\">.<\/span><span class=\"token function\">findFirst<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span>\n<span class=\"token punctuation\">}<\/span>\n\n\n<span class=\"token keyword\">export<\/span> <span class=\"token keyword\">default<\/span> <span class=\"token keyword\">async<\/span> <span class=\"token keyword\">function<\/span> <span class=\"token function\">Page<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span>\n  <span class=\"token keyword\">const<\/span> user <span class=\"token operator\">=<\/span> <span class=\"token keyword\">await<\/span> <span class=\"token function\">getUser<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span>\n  <span class=\"token keyword\">return<\/span> <span class=\"token operator\">UserProfile user<span class=\"token operator\">=<\/span><span class=\"token punctuation\">{<\/span>user<span class=\"token punctuation\">}<\/span> <span class=\"token operator\">\/<\/span><span class=\"token operator\">&gt;<\/span> \n<span class=\"token punctuation\">}<\/span>\n\n\n<span class=\"token string\">'use client'<\/span>\n<span class=\"token keyword\">interface<\/span> <span class=\"token class-name\">Props<\/span> <span class=\"token punctuation\">{<\/span>\n  user<span class=\"token operator\">:<\/span> User \n<span class=\"token punctuation\">}<\/span>\n<span class=\"token keyword\">export<\/span> <span class=\"token keyword\">default<\/span> <span class=\"token keyword\">function<\/span> <span class=\"token function\">UserProfile<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">{<\/span> user <span class=\"token punctuation\">}<\/span><span class=\"token operator\">:<\/span> Props<span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span>\n  <span class=\"token keyword\">return<\/span> <span class=\"token operator\">div<span class=\"token operator\">&gt;<\/span><span class=\"token punctuation\">{<\/span>user<span class=\"token punctuation\">.<\/span>createdAt<span class=\"token punctuation\">.<\/span><span class=\"token function\">toISOString<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">}<\/span><span class=\"token operator\"><span class=\"token operator\">\/<\/span>div<span class=\"token operator\">&gt;<\/span> \n<span class=\"token punctuation\">}<\/span><\/span><\/span><\/span><\/code><span aria-hidden=\"true\" class=\"line-numbers-rows\" style=\"white-space: normal; width: auto; left: 0;\"><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><\/span><\/pre>\n<\/div>\n<p><strong>\u554f\u984c\u70b9<\/strong>\uff1aServer Components\u306fprops\u3092JSON\u306b\u30b7\u30ea\u30a2\u30e9\u30a4\u30ba\u3057\u307e\u3059\u3002Date\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306f\u6587\u5b57\u5217\u306b\u306a\u3063\u3066\u3057\u307e\u3046\u306e\u3067\u3059\u3002<\/p>\n<p><strong>TypeScript\u306f\u3053\u308c\u3092\u578b\u30a8\u30e9\u30fc\u3068\u3057\u3066\u691c\u77e5\u3067\u304d\u307e\u305b\u3093<\/strong>\u3002\u672c\u756a\u74b0\u5883\u3067\u30e9\u30f3\u30bf\u30a4\u30e0\u30a8\u30e9\u30fc\u304c\u767a\u751f\u3057\u307e\u3059\u3002<\/p>\n<p><strong>\u4fee\u6b63<\/strong>\uff1a\u624b\u52d5\u3067\u306e\u30b7\u30ea\u30a2\u30e9\u30a4\u30ba<\/p>\n<div class=\"gatsby-highlight\" data-language=\"typescript\">\n<pre style=\"counter-reset: linenumber NaN\" class=\"language-typescript line-numbers\"><code class=\"language-typescript\"><span class=\"token keyword\">export<\/span> <span class=\"token keyword\">async<\/span> <span class=\"token keyword\">function<\/span> <span class=\"token function\">getUser<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span>\n  <span class=\"token keyword\">const<\/span> user <span class=\"token operator\">=<\/span> <span class=\"token keyword\">await<\/span> db<span class=\"token punctuation\">.<\/span>user<span class=\"token punctuation\">.<\/span><span class=\"token function\">findFirst<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span>\n  <span class=\"token keyword\">return<\/span> <span class=\"token punctuation\">{<\/span>\n    <span class=\"token operator\">...<\/span>user<span class=\"token punctuation\">,<\/span>\n    createdAt<span class=\"token operator\">:<\/span> user<span class=\"token punctuation\">.<\/span>createdAt<span class=\"token punctuation\">.<\/span><span class=\"token function\">toISOString<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span> \n  <span class=\"token punctuation\">}<\/span>\n<span class=\"token punctuation\">}<\/span><\/code><span aria-hidden=\"true\" class=\"line-numbers-rows\" style=\"white-space: normal; width: auto; left: 0;\"><span\/><span\/><span\/><span\/><span\/><span\/><span\/><\/span><\/pre>\n<\/div>\n<p><strong>\u3053\u306e\u305f\u3081\u306b\u5fc5\u8981\u306a\u3053\u3068<\/strong>\uff1a<\/p>\n<ul>\n<li>\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u547c\u3073\u51fa\u3057\u3054\u3068\u306e\u30b7\u30ea\u30a2\u30e9\u30a4\u30ba\u95a2\u6570<\/li>\n<li>\u30b5\u30fc\u30d0\u30fc\u7528\u3068\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u7528\u3067\u5225\u3005\u306e\u578b\u5b9a\u7fa9<\/li>\n<li>\u5b89\u5168\u306e\u305f\u3081\u306e\u30e9\u30f3\u30bf\u30a4\u30e0\u30c1\u30a7\u30c3\u30af<\/li>\n<\/ul>\n<hr\/>\n<h2>Part 3\uff1aServer Components\u304c\u3046\u307e\u304f\u6a5f\u80fd\u3059\u308b\u30b1\u30fc\u30b9<\/h2>\n<p>\u305f\u3060\u5426\u5b9a\u3070\u304b\u308a\u3057\u305f\u3044\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002Server Components\u304c\u3046\u307e\u304f\u6a5f\u80fd\u3059\u308b\u7279\u5b9a\u306e\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n<h3>\u2705 \u30e6\u30fc\u30b9\u30b1\u30fc\u30b9 1\uff1a\u9759\u7684\u30b3\u30f3\u30c6\u30f3\u30c4\u30b5\u30a4\u30c8<\/h3>\n<div class=\"gatsby-highlight\" data-language=\"javascript\">\n<pre style=\"counter-reset: linenumber NaN\" class=\"language-javascript line-numbers\"><code class=\"language-javascript\">\n<span class=\"token keyword\">export<\/span> <span class=\"token keyword\">default<\/span> <span class=\"token keyword\">async<\/span> <span class=\"token keyword\">function<\/span> <span class=\"token function\">BlogPost<\/span><span class=\"token punctuation\">(<\/span><span class=\"token parameter\"><span class=\"token punctuation\">{<\/span> params <span class=\"token punctuation\">}<\/span><\/span><span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span>\n  <span class=\"token keyword\">const<\/span> post <span class=\"token operator\">=<\/span> <span class=\"token keyword\">await<\/span> <span class=\"token function\">getPost<\/span><span class=\"token punctuation\">(<\/span>params<span class=\"token punctuation\">.<\/span>slug<span class=\"token punctuation\">)<\/span>\n\n  <span class=\"token keyword\">return<\/span> <span class=\"token punctuation\">(<\/span>\n    <span class=\"token operator\">article<span class=\"token operator\">&gt;<\/span>\n      <span class=\"token operator\">h1<span class=\"token operator\">&gt;<\/span><span class=\"token punctuation\">{<\/span>post<span class=\"token punctuation\">.<\/span>title<span class=\"token punctuation\">}<\/span><span class=\"token operator\"><span class=\"token operator\">\/<\/span>h1<span class=\"token operator\">&gt;<\/span>\n      <span class=\"token operator\">Markdown content<span class=\"token operator\">=<\/span><span class=\"token punctuation\">{<\/span>post<span class=\"token punctuation\">.<\/span>content<span class=\"token punctuation\">}<\/span> <span class=\"token operator\">\/<\/span><span class=\"token operator\">&gt;<\/span>\n    <span class=\"token operator\"><span class=\"token operator\">\/<\/span>article<span class=\"token operator\">&gt;<\/span>\n  <span class=\"token punctuation\">)<\/span>\n<span class=\"token punctuation\">}<\/span><\/span><\/span><\/span><\/span><\/span><\/code><span aria-hidden=\"true\" class=\"line-numbers-rows\" style=\"white-space: normal; width: auto; left: 0;\"><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><\/span><\/pre>\n<\/div>\n<p><strong>\u3046\u307e\u304f\u3044\u304f\u7406\u7531<\/strong>\uff1a<\/p>\n<ul>\n<li>\u30a4\u30f3\u30bf\u30e9\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u30fc\u304c\u4e0d\u8981<\/li>\n<li>\u30b3\u30f3\u30c6\u30f3\u30c4\u306e\u5909\u66f4\u304c\u307e\u308c<\/li>\n<li>\u30ad\u30e3\u30c3\u30b7\u30e5\u306b\u6700\u9069<\/li>\n<li>SEO\u306b\u5f37\u3044<\/li>\n<\/ul>\n<p><strong>\u7d50\u8ad6<\/strong>\uff1aServer Components\u304c\u8f1d\u3051\u308b\u5834\u6240\u3067\u3059\u3002<\/p>\n<h3>\u2705 \u30e6\u30fc\u30b9\u30b1\u30fc\u30b9 2\uff1a\u30c0\u30c3\u30b7\u30e5\u30dc\u30fc\u30c9\u306e\u30ec\u30a4\u30a2\u30a6\u30c8<\/h3>\n<div class=\"gatsby-highlight\" data-language=\"javascript\">\n<pre style=\"counter-reset: linenumber NaN\" class=\"language-javascript line-numbers\"><code class=\"language-javascript\"><span class=\"token keyword\">export<\/span> <span class=\"token keyword\">default<\/span> <span class=\"token keyword\">async<\/span> <span class=\"token keyword\">function<\/span> <span class=\"token function\">DashboardLayout<\/span><span class=\"token punctuation\">(<\/span><span class=\"token parameter\"><span class=\"token punctuation\">{<\/span> children <span class=\"token punctuation\">}<\/span><\/span><span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span>\n  <span class=\"token keyword\">const<\/span> user <span class=\"token operator\">=<\/span> <span class=\"token keyword\">await<\/span> <span class=\"token function\">getCurrentUser<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span>\n\n  <span class=\"token keyword\">return<\/span> <span class=\"token punctuation\">(<\/span>\n    <span class=\"token operator\">div<span class=\"token operator\">&gt;<\/span>\n      <span class=\"token operator\">Sidebar user<span class=\"token operator\">=<\/span><span class=\"token punctuation\">{<\/span>user<span class=\"token punctuation\">}<\/span> <span class=\"token operator\">\/<\/span><span class=\"token operator\">&gt;<\/span>\n      <span class=\"token operator\">main<span class=\"token operator\">&gt;<\/span><span class=\"token punctuation\">{<\/span>children<span class=\"token punctuation\">}<\/span><span class=\"token operator\"><span class=\"token operator\">\/<\/span>main<span class=\"token operator\">&gt;<\/span>\n    <span class=\"token operator\"><span class=\"token operator\">\/<\/span>div<span class=\"token operator\">&gt;<\/span>\n  <span class=\"token punctuation\">)<\/span>\n<span class=\"token punctuation\">}<\/span><\/span><\/span><\/span><\/span><\/span><\/code><span aria-hidden=\"true\" class=\"line-numbers-rows\" style=\"white-space: normal; width: auto; left: 0;\"><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><\/span><\/pre>\n<\/div>\n<p><strong>\u3046\u307e\u304f\u3044\u304f\u7406\u7531<\/strong>\uff1a<\/p>\n<ul>\n<li>\u5168\u3066\u306e\u30da\u30fc\u30b8\u3067\u30e6\u30fc\u30b6\u30fc\u30c7\u30fc\u30bf\u304c\u5fc5\u8981<\/li>\n<li>\u30ec\u30a4\u30a2\u30a6\u30c8\u90e8\u5206\u306e\u30a4\u30f3\u30bf\u30e9\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u30fc\u306f\u6700\u5c0f\u9650<\/li>\n<li>\u30e6\u30fc\u30b6\u30fc\u30bb\u30c3\u30b7\u30e7\u30f3\u3092\u30ad\u30e3\u30c3\u30b7\u30e5\u3067\u304d\u308b<\/li>\n<\/ul>\n<p><strong>\u7d50\u8ad6<\/strong>\uff1a\u826f\u3044\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3067\u3059\u3002<\/p>\n<h3>\u2705 \u30e6\u30fc\u30b9\u30b1\u30fc\u30b9 3\uff1a\u30c7\u30fc\u30bf\u30c6\u30fc\u30d6\u30eb\uff08\u30d5\u30a3\u30eb\u30bf\u30fc\u306a\u3057\uff09<\/h3>\n<div class=\"gatsby-highlight\" data-language=\"javascript\">\n<pre style=\"counter-reset: linenumber NaN\" class=\"language-javascript line-numbers\"><code class=\"language-javascript\"><span class=\"token keyword\">export<\/span> <span class=\"token keyword\">default<\/span> <span class=\"token keyword\">async<\/span> <span class=\"token keyword\">function<\/span> <span class=\"token function\">UsersTable<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span>\n  <span class=\"token keyword\">const<\/span> users <span class=\"token operator\">=<\/span> <span class=\"token keyword\">await<\/span> db<span class=\"token punctuation\">.<\/span>user<span class=\"token punctuation\">.<\/span><span class=\"token function\">findMany<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span>\n\n  <span class=\"token keyword\">return<\/span> <span class=\"token punctuation\">(<\/span>\n    <span class=\"token operator\">table<span class=\"token operator\">&gt;<\/span>\n      <span class=\"token punctuation\">{<\/span>users<span class=\"token punctuation\">.<\/span><span class=\"token function\">map<\/span><span class=\"token punctuation\">(<\/span><span class=\"token parameter\">user<\/span> <span class=\"token operator\">=&gt;<\/span> <span class=\"token punctuation\">(<\/span>\n        <span class=\"token operator\">tr key<span class=\"token operator\">=<\/span><span class=\"token punctuation\">{<\/span>user<span class=\"token punctuation\">.<\/span>id<span class=\"token punctuation\">}<\/span><span class=\"token operator\">&gt;<\/span>\n          <span class=\"token operator\">td<span class=\"token operator\">&gt;<\/span><span class=\"token punctuation\">{<\/span>user<span class=\"token punctuation\">.<\/span>name<span class=\"token punctuation\">}<\/span><span class=\"token operator\"><span class=\"token operator\">\/<\/span>td<span class=\"token operator\">&gt;<\/span>\n          <span class=\"token operator\">td<span class=\"token operator\">&gt;<\/span><span class=\"token punctuation\">{<\/span>user<span class=\"token punctuation\">.<\/span>email<span class=\"token punctuation\">}<\/span><span class=\"token operator\"><span class=\"token operator\">\/<\/span>td<span class=\"token operator\">&gt;<\/span>\n        <span class=\"token operator\"><span class=\"token operator\">\/<\/span>tr<span class=\"token operator\">&gt;<\/span>\n      <span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">}<\/span>\n    <span class=\"token operator\"><span class=\"token operator\">\/<\/span>table<span class=\"token operator\">&gt;<\/span>\n  <span class=\"token punctuation\">)<\/span>\n<span class=\"token punctuation\">}<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/code><span aria-hidden=\"true\" class=\"line-numbers-rows\" style=\"white-space: normal; width: auto; left: 0;\"><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><\/span><\/pre>\n<\/div>\n<p><strong>\u3046\u307e\u304f\u3044\u304f\u7406\u7531<\/strong>\uff1a<\/p>\n<ul>\n<li>\u8868\u793a\u5c02\u7528\u306e\u30c7\u30fc\u30bf<\/li>\n<li>\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u30b5\u30a4\u30c9\u306estate\u304c\u4e0d\u8981<\/li>\n<li>\u30b5\u30fc\u30d0\u30fc\u30b5\u30a4\u30c9\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u306e\u65b9\u304c\u901f\u3044<\/li>\n<\/ul>\n<p><strong>\u7d50\u8ad6<\/strong>\uff1a\u9069\u5207\u306a\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3067\u3059\u3002<\/p>\n<hr\/>\n<h2>Part 4\uff1aServer Components\u304c\u5931\u6557\u3059\u308b\u30b1\u30fc\u30b9<\/h2>\n<h3>\u274c \u30a2\u30f3\u30c1\u30d1\u30bf\u30fc\u30f3 1\uff1a\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u66f4\u65b0<\/h3>\n<div class=\"gatsby-highlight\" data-language=\"javascript\">\n<pre style=\"counter-reset: linenumber NaN\" class=\"language-javascript line-numbers\"><code class=\"language-javascript\">\n<span class=\"token keyword\">export<\/span> <span class=\"token keyword\">default<\/span> <span class=\"token keyword\">async<\/span> <span class=\"token keyword\">function<\/span> <span class=\"token function\">LiveFeed<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span>\n  <span class=\"token keyword\">const<\/span> posts <span class=\"token operator\">=<\/span> <span class=\"token keyword\">await<\/span> <span class=\"token function\">getPosts<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span>\n\n  <span class=\"token keyword\">return<\/span> <span class=\"token operator\">PostList posts<span class=\"token operator\">=<\/span><span class=\"token punctuation\">{<\/span>posts<span class=\"token punctuation\">}<\/span> <span class=\"token operator\">\/<\/span><span class=\"token operator\">&gt;<\/span>\n<span class=\"token punctuation\">}<\/span><\/span><\/code><span aria-hidden=\"true\" class=\"line-numbers-rows\" style=\"white-space: normal; width: auto; left: 0;\"><span\/><span\/><span\/><span\/><span\/><span\/><\/span><\/pre>\n<\/div>\n<p><strong>\u554f\u984c\u70b9<\/strong>\uff1a\u66f4\u65b0\u3092\u30b5\u30d6\u30b9\u30af\u30e9\u30a4\u30d6\u3059\u308b\u65b9\u6cd5\u304c\u3042\u308a\u307e\u305b\u3093\u3002WebSocket\u3092\u5229\u7528\u3059\u308b\u305f\u3081\u306b\u306fClient Component\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p>\n<p><strong>\u5fc5\u8981\u306a\u3082\u306e<\/strong>\uff1auseEffect\u3068WebSocket\u63a5\u7d9a\u3092\u6301\u3064Client Component\u3002<\/p>\n<p><strong>Server Components\u306f\u3053\u3046\u3044\u3063\u305f\u5834\u9762\u3067\u306f\u529b\u3092\u767a\u63ee\u3067\u304d\u307e\u305b\u3093<\/strong>\u3002<\/p>\n<hr\/>\n<h3>\u274c \u30a2\u30f3\u30c1\u30d1\u30bf\u30fc\u30f3 2\uff1a\u8907\u96d1\u306a\u30d5\u30a9\u30fc\u30e0<\/h3>\n<div class=\"gatsby-highlight\" data-language=\"javascript\">\n<pre style=\"counter-reset: linenumber NaN\" class=\"language-javascript line-numbers\"><code class=\"language-javascript\">\n<span class=\"token keyword\">export<\/span> <span class=\"token keyword\">default<\/span> <span class=\"token keyword\">function<\/span> <span class=\"token function\">MultiStepForm<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span>\n  \n  \n  \n<span class=\"token punctuation\">}<\/span><\/code><span aria-hidden=\"true\" class=\"line-numbers-rows\" style=\"white-space: normal; width: auto; left: 0;\"><span\/><span\/><span\/><span\/><span\/><span\/><\/span><\/pre>\n<\/div>\n<p><strong>\u554f\u984c\u70b9<\/strong>\uff1a\u30d5\u30a9\u30fc\u30e0\u306f\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u30b5\u30a4\u30c9\u306estate\u3092\u5fc5\u8981\u3068\u3057\u307e\u3059\u3002Server Actions\u3068\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306estate\u3092\u6df7\u305c\u308b\u306e\u306f\u6df7\u4e71\u306e\u3082\u3068\u3067\u3059\u3002<\/p>\n<p><strong>\u89e3\u6c7a\u7b56<\/strong>\uff1a\u5236\u5fa1\u3055\u308c\u305f\u5165\u529b\u3092\u6301\u3064Client Component\u3092\u4f7f\u3046\u3002<\/p>\n<hr\/>\n<h3>\u274c \u30a2\u30f3\u30c1\u30d1\u30bf\u30fc\u30f3 3\uff1a\u30a4\u30f3\u30bf\u30e9\u30af\u30c6\u30a3\u30d6\u6027\u306e\u9ad8\u3044UI<\/h3>\n<div class=\"gatsby-highlight\" data-language=\"javascript\">\n<pre style=\"counter-reset: linenumber NaN\" class=\"language-javascript line-numbers\"><code class=\"language-javascript\">\n<span class=\"token keyword\">export<\/span> <span class=\"token keyword\">default<\/span> <span class=\"token keyword\">async<\/span> <span class=\"token keyword\">function<\/span> <span class=\"token function\">DataGrid<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span>\n  <span class=\"token keyword\">const<\/span> data <span class=\"token operator\">=<\/span> <span class=\"token keyword\">await<\/span> <span class=\"token function\">getData<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span>\n\n  \n  \n  \n  \n  \n\n  <span class=\"token keyword\">return<\/span> <span class=\"token operator\">Table data<span class=\"token operator\">=<\/span><span class=\"token punctuation\">{<\/span>data<span class=\"token punctuation\">}<\/span> <span class=\"token operator\">\/<\/span><span class=\"token operator\">&gt;<\/span>\n<span class=\"token punctuation\">}<\/span><\/span><\/code><span aria-hidden=\"true\" class=\"line-numbers-rows\" style=\"white-space: normal; width: auto; left: 0;\"><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><\/span><\/pre>\n<\/div>\n<p><strong>\u554f\u984c\u70b9<\/strong>\uff1a\u5168\u3066\u306e\u30a4\u30f3\u30bf\u30e9\u30af\u30b7\u30e7\u30f3\u3067\u30b5\u30fc\u30d0\u30fc\u3068\u306e\u30e9\u30a6\u30f3\u30c9\u30c8\u30ea\u30c3\u30d7\u304c\u5fc5\u8981\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p><strong>\u89e3\u6c7a\u7b56<\/strong>\uff1a\u30ed\u30fc\u30ab\u30ebstate\u307e\u305f\u306fTanstack Query\uff08\u65e7React Query\uff09\u7b49\u3092\u6301\u3064Client Component\u3002<\/p>\n<hr\/>\n<h2>Part 5\uff1aServer Components\u306e\u672c\u5f53\u306e\u30b3\u30b9\u30c8<\/h2>\n<p>Server Components\u306e\u96a0\u308c\u305f\u30b3\u30b9\u30c8\u306b\u3064\u3044\u3066\u8a71\u3057\u307e\u3057\u3087\u3046\u3002<\/p>\n<h3>\u30b3\u30b9\u30c8 1\uff1a\u958b\u767a\u8005\u4f53\u9a13<\/h3>\n<p><strong>Server Components\u4ee5\u524d<\/strong>\uff1a<\/p>\n<ul>\n<li>\u7d4c\u9a13\u306e\u6d45\u3044\u958b\u767a\u8005\u304c\u30c1\u30fc\u30e0\u306b\u53c2\u52a0<\/li>\n<li>React\u30d5\u30c3\u30af\u3092\u5b66\u3076<\/li>\n<li>\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u30b5\u30a4\u30c9\u306e\u30c7\u30fc\u30bf\u30d5\u30a7\u30c3\u30c1\u3092\u7406\u89e3\u3059\u308b<\/li>\n<li>1\u301c2\u9031\u9593\u3067\u4fa1\u5024\u3092\u767a\u63ee\u3057\u59cb\u3081\u308b<\/li>\n<\/ul>\n<p><strong>Server Components\u4ee5\u5f8c<\/strong>\uff1a<\/p>\n<ul>\n<li>\u7d4c\u9a13\u306e\u6d45\u3044\u958b\u767a\u8005\u304c\u30c1\u30fc\u30e0\u306b\u53c2\u52a0<\/li>\n<li>React\u30d5\u30c3\u30af\u3092\u5b66\u3076<\/li>\n<li>Server Components\u3092\u5b66\u3076<\/li>\n<li>\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\/\u30b5\u30fc\u30d0\u30fc\u306e\u5883\u754c\u30eb\u30fc\u30eb\u3092\u5b66\u3076<\/li>\n<li>Server Actions\u3092\u5b66\u3076<\/li>\n<li>\u30ad\u30e3\u30c3\u30b7\u30e5\u306e\u6319\u52d5\u3092\u5b66\u3076<\/li>\n<li>\u3069\u306e\u30d1\u30bf\u30fc\u30f3\u3092\u3044\u3064\u4f7f\u3046\u3079\u304d\u304b\u5b66\u3076<\/li>\n<li>1\u301c2\u30ab\u6708\u3067\u751f\u7523\u7684\u306b\u306a\u308b\uff08\u904b\u304c\u826f\u3051\u308c\u3070\uff09<\/li>\n<\/ul>\n<p><strong>\u79c1\u305f\u3061\u306e\u30c1\u30fc\u30e0\u306e\u5b9f\u969b\u306e\u7d71\u8a08<\/strong>\uff1a\u30aa\u30f3\u30dc\u30fc\u30c7\u30a3\u30f3\u30b0\u671f\u9593\u304c2\u9031\u9593\u304b\u30896\u9031\u9593\u306b\u5897\u52a0\u3057\u307e\u3057\u305f\u3002<\/p>\n<hr\/>\n<h3>\u30b3\u30b9\u30c8 2\uff1a\u30c7\u30d0\u30c3\u30b0\u306e\u96e3\u3057\u3055<\/h3>\n<p><strong>Client Component\u306e\u30d0\u30b0<\/strong>\uff1a<\/p>\n<ol>\n<li>DevTools\u3092\u958b\u304f<\/li>\n<li>\u30b3\u30f3\u30bd\u30fc\u30eb\u3067\u30a8\u30e9\u30fc\u3092\u78ba\u8a8d<\/li>\n<li>\u30d6\u30ec\u30fc\u30af\u30dd\u30a4\u30f3\u30c8\u3092\u8ffd\u52a0<\/li>\n<li>\u30b3\u30fc\u30c9\u3092\u30b9\u30c6\u30c3\u30d7\u5b9f\u884c<\/li>\n<li>\u30d0\u30b0\u3092\u4fee\u6b63<\/li>\n<\/ol>\n<p><strong>\u6240\u8981\u6642\u9593\uff1a10\u301c30\u5206<\/strong><\/p>\n<p><strong>Server Component\u306e\u30d0\u30b0<\/strong>\uff1a<\/p>\n<ol>\n<li>\u30a8\u30e9\u30fc\u306f\u30bf\u30fc\u30df\u30ca\u30eb\u306b\u8868\u793a\u3055\u308c\u308b\uff08\u30d6\u30e9\u30a6\u30b6\u30fc\u3067\u306f\u306a\u3044\uff09<\/li>\n<li>\u30d6\u30e9\u30a6\u30b6\u30fc\u306eDevTools\u304c\u4f7f\u3048\u306a\u3044<\/li>\n<li>console.log\u6587\u3092\u8ffd\u52a0<\/li>\n<li>\u554f\u984c\u3092\u518d\u73fe\u3055\u305b\u308b<\/li>\n<li>\u30bf\u30fc\u30df\u30ca\u30eb\u306e\u30ed\u30b0\u3092\u78ba\u8a8d<\/li>\n<li>\u30b9\u30c6\u30c3\u30d73\u301c6\u3092\u4f55\u5ea6\u3082\u7e70\u308a\u8fd4\u3059<\/li>\n<li>\u6700\u7d42\u7684\u306b\u30d0\u30b0\u3092\u767a\u898b<\/li>\n<\/ol>\n<p><strong>\u6240\u8981\u6642\u9593\uff1a1\u301c3\u6642\u9593<\/strong><\/p>\n<hr\/>\n<h3>\u30b3\u30b9\u30c8 3\uff1a\u30d0\u30f3\u30c9\u30eb\u30b5\u30a4\u30ba<\/h3>\n<p><strong>\u7406\u60f3<\/strong>\uff1aServer Components\u5229\u7528\u306b\u3088\u308b\u30d0\u30f3\u30c9\u30eb\u30b5\u30a4\u30ba\u524a\u6e1b<\/p>\n<p><strong>\u73fe\u5b9f\u306e\u78ba\u8a8d<\/strong>\uff1a<\/p>\n<p><strong>Server Components\u4ee5\u524d\uff08\u7d14\u7c8b\u306a\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\uff09<\/strong>\uff1a<\/p>\n<ul>\n<li>React\u30d0\u30f3\u30c9\u30eb\uff1a45KB<\/li>\n<li>\u30a2\u30d7\u30ea\u30b3\u30fc\u30c9\uff1a120KB<\/li>\n<li>\u5408\u8a08\uff1a165KB<\/li>\n<\/ul>\n<p><strong>Server Components\u4ee5\u5f8c<\/strong>\uff1a<\/p>\n<ul>\n<li>React\u30d0\u30f3\u30c9\u30eb\uff1a45KB<\/li>\n<li>React Server Components\u30e9\u30f3\u30bf\u30a4\u30e0\uff1a28KB\uff08new\uff01\uff09<\/li>\n<li>\u30a2\u30d7\u30ea\u30b3\u30fc\u30c9\uff08\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u90e8\u5206\uff09\uff1a80KB<\/li>\n<li>Server Action\u30dc\u30a4\u30e9\u30fc\u30d7\u30ec\u30fc\u30c8\uff1a15KB<\/li>\n<li>\u5408\u8a08\uff1a168KB<\/li>\n<\/ul>\n<p><strong>\u30d0\u30f3\u30c9\u30eb\u30b5\u30a4\u30ba\u3000\uff0b3KB\uff081.8%\uff09<\/strong><\/p>\n<p>\u3057\u304b\u3057\u3001\u5f85\u3063\u3066\u304f\u3060\u3055\u3044\u3001\u307e\u3060\u3042\u308a\u307e\u3059\uff1a<\/p>\n<ul>\n<li>HTML\u30b5\u30a4\u30ba\u306e\u5897\u52a0\uff08\u30b5\u30fc\u30d0\u30fc\u3067\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u3055\u308c\u305f\u30b3\u30f3\u30c6\u30f3\u30c4\uff09<\/li>\n<li>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30ea\u30af\u30a8\u30b9\u30c8\u306e\u5897\u52a0\uff08Server Component\u30c4\u30ea\u30fc\uff09<\/li>\n<li>RSC\u30da\u30a4\u30ed\u30fc\u30c9\u306e\u30aa\u30fc\u30d0\u30fc\u30d8\u30c3\u30c9<\/li>\n<\/ul>\n<p><strong>\u5b9f\u969b\u306e\u7d50\u679c<\/strong>\uff1a\u521d\u671f\u30d0\u30f3\u30c9\u30eb\u306f\u6e1b\u5c11\u3069\u3053\u308d\u304b\u308f\u305a\u304b\u306b\u5897\u5927\u3057\u3001\u7dcf\u8ee2\u9001\u30c7\u30fc\u30bf\u91cf\u306f\u5897\u52a0\u3057\u307e\u3057\u305f\u3002<\/p>\n<hr\/>\n<h3>\u30b3\u30b9\u30c8 4\uff1a\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\uff08\u3068\u3044\u3046\u9a5a\u304d\uff09<\/h3>\n<p>\u79fb\u884c\u524d\u5f8c\u3067\u6e2c\u5b9a\u3057\u307e\u3057\u305f\uff1a<\/p>\n<p><strong>\u30e1\u30c8\u30ea\u30af\u30b9\uff1aTime to Interactive (TTI)<\/strong><\/p>\n<p><strong>Server Components\u4ee5\u524d<\/strong>\uff1a<\/p>\n<ul>\n<li>\u30db\u30fc\u30e0\u30da\u30fc\u30b8\uff1a1.2\u79d2<\/li>\n<li>\u30c0\u30c3\u30b7\u30e5\u30dc\u30fc\u30c9\uff1a1.8\u79d2<\/li>\n<li>\u88fd\u54c1\u30da\u30fc\u30b8\uff1a1.4\u79d2<\/li>\n<\/ul>\n<p><strong>Server Components\u4ee5\u5f8c<\/strong>\uff1a<\/p>\n<ul>\n<li>\u30db\u30fc\u30e0\u30da\u30fc\u30b8\uff1a1.9\u79d2\uff0858%\u60aa\u5316\uff01\uff09<\/li>\n<li>\u30c0\u30c3\u30b7\u30e5\u30dc\u30fc\u30c9\uff1a2.4\u79d2\uff0833%\u60aa\u5316\uff01\uff09<\/li>\n<li>\u88fd\u54c1\u30da\u30fc\u30b8\uff1a1.1\u79d2\uff0821%\u6539\u5584\uff09<\/li>\n<\/ul>\n<p><strong>\u306a\u305c\u9045\u304f\u306a\u3063\u305f\u306e\u304b\uff1f<\/strong><\/p>\n<ul>\n<li>\u30b5\u30fc\u30d0\u30fc\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u306b\u6642\u9593\u304c\u304b\u304b\u308b<\/li>\n<li>\u30a6\u30a9\u30fc\u30bf\u30fc\u30d5\u30a9\u30fc\u30eb\u30ea\u30af\u30a8\u30b9\u30c8\uff08\u554f\u984c\u70b9 1\u3092\u53c2\u7167\uff09<\/li>\n<li>API\u30ec\u30b9\u30dd\u30f3\u30b9\u306e\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u30b5\u30a4\u30c9\u30ad\u30e3\u30c3\u30b7\u30e5\u304c\u306a\u3044<\/li>\n<\/ul>\n<p><strong>\u306a\u305c\u88fd\u54c1\u30da\u30fc\u30b8\u306f\u901f\u304f\u306a\u3063\u305f\u306e\u304b\uff1f<\/strong><\/p>\n<ul>\n<li>\u30b7\u30f3\u30d7\u30eb\u3067\u30c7\u30fc\u30bf\u4e2d\u5fc3\u306e\u30da\u30fc\u30b8<\/li>\n<li>\u30a4\u30f3\u30bf\u30e9\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u30fc\u304c\u306a\u3044<\/li>\n<li>RSC\u306e\u5b8c\u74a7\u306a\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9<\/li>\n<\/ul>\n<p><strong>\u5b66\u3073<\/strong>\uff1aServer Components\u306f\u81ea\u52d5\u7684\u306b\u901f\u304f\u306a\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n<hr\/>\n<h2>Part 6\uff1a\u30b3\u30df\u30e5\u30cb\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u554f\u984c<\/h2>\n<p>\u79c1\u304c\u6700\u3082\u30d5\u30e9\u30b9\u30c8\u30ec\u30fc\u30b7\u30e7\u30f3\u3092\u611f\u3058\u308b\u306e\u306f\u3001<strong>React\u30c1\u30fc\u30e0\u304c\u3053\u308c\u3089\u306e\u554f\u984c\u3092\u8a8d\u8b58\u3057\u3066\u3044\u305f\u3053\u3068\u3067\u3059<\/strong>\u3002<\/p>\n<p>\u79c1\u306e\u7387\u76f4\u306a\u5370\u8c61\uff1a<\/p>\n<ol>\n<li>\u30a6\u30a9\u30fc\u30bf\u30fc\u30d5\u30a9\u30fc\u30eb\u554f\u984c\uff1aReact\u306e\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306b\u8a18\u8f09\u304c\u3042\u308b\u304c\u3084\u3084\u4f1d\u308f\u308a\u3065\u3089\u3044<\/li>\n<li>\u30ad\u30e3\u30c3\u30b7\u30e5\u554f\u984c\uff1a\u300c\u3088\u308a\u826f\u3044devtools\u3092\u958b\u767a\u4e2d\u3067\u3059\u300d\uff082\u5e74\u9593\u305a\u3063\u3068\uff09<\/li>\n<li>TypeScript\u554f\u984c\uff1a\u300c\u3053\u308c\u306f\u671f\u5f85\u3055\u308c\u308b\u52d5\u4f5c\u3067\u3059\u300d<\/li>\n<li>\u30c7\u30d0\u30c3\u30b0\u306e\u96e3\u3057\u3055\uff1a\u300cconsole.log\u3092\u4f7f\u3063\u3066\u304f\u3060\u3055\u3044\u300d\uff08\u672c\u6c17\u3067\uff1f\uff09<\/li>\n<\/ol>\n<p>\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u30fc\u306f\u3001\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u304b\u3089\u3067\u306f\u306a\u304f\u3001<strong>\u672c\u756a\u74b0\u5883\u3067\u306e\u3064\u3089\u3044\u7d4c\u9a13<\/strong>\u3092\u901a\u3058\u3066\u3053\u308c\u3089\u306e\u554f\u984c\u3092\u767a\u898b\u3057\u307e\u3057\u305f\u3002<\/p>\n<p>\u4ee5\u4e0b\u3068\u6bd4\u8f03\u3057\u3066\u307f\u3066\u304f\u3060\u3055\u3044\uff1a<\/p>\n<ul>\n<li>Svelte\uff1a\u512a\u308c\u305f\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3001\u660e\u78ba\u306a\u5236\u9650\u4e8b\u9805<\/li>\n<li>Vue\uff1a\u30c8\u30ec\u30fc\u30c9\u30aa\u30d5\u306b\u3064\u3044\u3066\u6b63\u76f4<\/li>\n<li>Solid\uff1a\u5b66\u7fd2\u66f2\u7dda\u306b\u3064\u3044\u3066\u7387\u76f4<\/li>\n<\/ul>\n<hr\/>\n<h2>Part 7\uff1a\u3067\u306f\u3001\u5b9f\u969b\u3069\u3046\u3059\u3079\u304d\u304b\uff1f<\/h2>\n<h3>\u6226\u7565 1\uff1a\u9078\u629e\u7684\u5c0e\u5165\uff08\u63a8\u5968\uff09<\/h3>\n<p><strong>Server Components\u3092\u4f7f\u3046\u30b1\u30fc\u30b9<\/strong>\uff1a<\/p>\n<ul>\n<li>\u9759\u7684\u30b3\u30f3\u30c6\u30f3\u30c4<\/li>\n<li>\u30b7\u30f3\u30d7\u30eb\u306a\u30c7\u30fc\u30bf\u8868\u793a<\/li>\n<li>\u30ec\u30a4\u30a2\u30a6\u30c8\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8<\/li>\n<li>SEO\u304c\u91cd\u8981\u306a\u30da\u30fc\u30b8<\/li>\n<\/ul>\n<p><strong>Client Components\u3092\u4f7f\u3046\u30b1\u30fc\u30b9<\/strong>\uff1a<\/p>\n<ul>\n<li>\u30d0\u30ea\u30c7\u30fc\u30b7\u30e7\u30f3\u4ed8\u304d\u306e\u30d5\u30a9\u30fc\u30e0<\/li>\n<li>\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u6a5f\u80fd<\/li>\n<li>\u30a4\u30f3\u30bf\u30e9\u30af\u30c6\u30a3\u30d6\u306aUI<\/li>\n<li>\u8907\u96d1\u306astate\u7ba1\u7406<\/li>\n<\/ul>\n<p><strong>\u69cb\u6210\u4f8b<\/strong>\uff1a<\/p>\n<div class=\"gatsby-highlight\" data-language=\"text\">\n<pre style=\"counter-reset: linenumber NaN\" class=\"language-text line-numbers\"><code class=\"language-text\">app\/\n  (marketing)\/          # Server Components\n    page.tsx\n    about\/page.tsx\n  (dashboard)\/          # Mixed\n    layout.tsx         # Server Component\n    page.tsx           # Client Component (interactive)\n  (blog)\/               # Server Components\n    [slug]\/page.tsx<\/code><span aria-hidden=\"true\" class=\"line-numbers-rows\" style=\"white-space: normal; width: auto; left: 0;\"><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><\/span><\/pre>\n<\/div>\n<hr\/>\n<h3>\u6226\u7565 2\uff1a\u30cf\u30a4\u30d6\u30ea\u30c3\u30c9\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0<\/h3>\n<div class=\"gatsby-highlight\" data-language=\"javascript\">\n<pre style=\"counter-reset: linenumber NaN\" class=\"language-javascript line-numbers\"><code class=\"language-javascript\">\n<span class=\"token keyword\">export<\/span> <span class=\"token keyword\">default<\/span> <span class=\"token keyword\">async<\/span> <span class=\"token keyword\">function<\/span> <span class=\"token function\">ProductPage<\/span><span class=\"token punctuation\">(<\/span><span class=\"token parameter\"><span class=\"token punctuation\">{<\/span> params <span class=\"token punctuation\">}<\/span><\/span><span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span>\n  <span class=\"token keyword\">const<\/span> product <span class=\"token operator\">=<\/span> <span class=\"token keyword\">await<\/span> <span class=\"token function\">getProduct<\/span><span class=\"token punctuation\">(<\/span>params<span class=\"token punctuation\">.<\/span>id<span class=\"token punctuation\">)<\/span>\n\n  \n  <span class=\"token keyword\">return<\/span> <span class=\"token punctuation\">(<\/span>\n    <span class=\"token operator\">div<span class=\"token operator\">&gt;<\/span>\n      <span class=\"token operator\">h1<span class=\"token operator\">&gt;<\/span><span class=\"token punctuation\">{<\/span>product<span class=\"token punctuation\">.<\/span>name<span class=\"token punctuation\">}<\/span><span class=\"token operator\"><span class=\"token operator\">\/<\/span>h1<span class=\"token operator\">&gt;<\/span>\n      <span class=\"token operator\">p<span class=\"token operator\">&gt;<\/span><span class=\"token punctuation\">{<\/span>product<span class=\"token punctuation\">.<\/span>description<span class=\"token punctuation\">}<\/span><span class=\"token operator\"><span class=\"token operator\">\/<\/span>p<span class=\"token operator\">&gt;<\/span>\n\n      <span class=\"token punctuation\">{<\/span><span class=\"token punctuation\">}<\/span>\n      <span class=\"token operator\">AddToCartButton productId<span class=\"token operator\">=<\/span><span class=\"token punctuation\">{<\/span>product<span class=\"token punctuation\">.<\/span>id<span class=\"token punctuation\">}<\/span> <span class=\"token operator\">\/<\/span><span class=\"token operator\">&gt;<\/span>\n      <span class=\"token operator\">Reviews productId<span class=\"token operator\">=<\/span><span class=\"token punctuation\">{<\/span>product<span class=\"token punctuation\">.<\/span>id<span class=\"token punctuation\">}<\/span> <span class=\"token operator\">\/<\/span><span class=\"token operator\">&gt;<\/span>\n    <span class=\"token operator\"><span class=\"token operator\">\/<\/span>div<span class=\"token operator\">&gt;<\/span>\n  <span class=\"token punctuation\">)<\/span>\n<span class=\"token punctuation\">}<\/span>\n\n\n<span class=\"token string\">'use client'<\/span>\n<span class=\"token keyword\">function<\/span> <span class=\"token function\">AddToCartButton<\/span><span class=\"token punctuation\">(<\/span><span class=\"token parameter\"><span class=\"token punctuation\">{<\/span> productId <span class=\"token punctuation\">}<\/span><\/span><span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span>\n  <span class=\"token keyword\">const<\/span> <span class=\"token punctuation\">[<\/span>loading<span class=\"token punctuation\">,<\/span> setLoading<span class=\"token punctuation\">]<\/span> <span class=\"token operator\">=<\/span> <span class=\"token function\">useState<\/span><span class=\"token punctuation\">(<\/span><span class=\"token boolean\">false<\/span><span class=\"token punctuation\">)<\/span>\n\n  <span class=\"token keyword\">async<\/span> <span class=\"token keyword\">function<\/span> <span class=\"token function\">handleClick<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span>\n    <span class=\"token function\">setLoading<\/span><span class=\"token punctuation\">(<\/span><span class=\"token boolean\">true<\/span><span class=\"token punctuation\">)<\/span>\n    <span class=\"token keyword\">await<\/span> <span class=\"token function\">addToCart<\/span><span class=\"token punctuation\">(<\/span>productId<span class=\"token punctuation\">)<\/span>\n    <span class=\"token function\">setLoading<\/span><span class=\"token punctuation\">(<\/span><span class=\"token boolean\">false<\/span><span class=\"token punctuation\">)<\/span>\n  <span class=\"token punctuation\">}<\/span>\n\n  <span class=\"token keyword\">return<\/span> <span class=\"token operator\">button onClick<span class=\"token operator\">=<\/span><span class=\"token punctuation\">{<\/span>handleClick<span class=\"token punctuation\">}<\/span><span class=\"token operator\">&gt;<\/span>Add to Cart<span class=\"token operator\"><span class=\"token operator\">\/<\/span>button<span class=\"token operator\">&gt;<\/span>\n<span class=\"token punctuation\">}<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/code><span aria-hidden=\"true\" class=\"line-numbers-rows\" style=\"white-space: normal; width: auto; left: 0;\"><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><\/span><\/pre>\n<\/div>\n<p><strong>\u3053\u308c\u304c\u3046\u307e\u304f\u3044\u304f\u7406\u7531<\/strong>\uff1a<\/p>\n<ul>\n<li>\u30b5\u30fc\u30d0\u30fc\u304c\u9759\u7684\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0<\/li>\n<li>\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u304c\u30a4\u30f3\u30bf\u30e9\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u30fc\u3092\u51e6\u7406<\/li>\n<li>\u95a2\u5fc3\u306e\u5206\u96e2\u304c\u660e\u78ba<\/li>\n<\/ul>\n<hr\/>\n<h3>\u6226\u7565 3\uff1a\u5f85\u3064\uff08\u8b70\u8ad6\u306e\u4f59\u5730\u306f\u3042\u308b\u304c\u3001\u59a5\u5f53\uff09<\/h3>\n<p>\u65b0\u3057\u3044\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3092\u59cb\u3081\u308b\u5834\u5408\uff1a<\/p>\n<p><strong>\u4ee5\u4e0b\u306b\u8a72\u5f53\u3059\u308b\u306a\u3089\u3001\u307e\u3060Server Components\u3092\u4f7f\u308f\u306a\u3044\u3053\u3068\u3092\u691c\u8a0e\u3057\u3066\u304f\u3060\u3055\u3044<\/strong>\uff1a<\/p>\n<ul>\n<li>\u5c0f\u898f\u6a21\u306a\u30c1\u30fc\u30e0\u3067\u3042\u308b<\/li>\n<li>\u8fc5\u901f\u306a\u30a4\u30c6\u30ec\u30fc\u30b7\u30e7\u30f3\u304c\u5fc5\u8981<\/li>\n<li>\u30a2\u30d7\u30ea\u306e\u30a4\u30f3\u30bf\u30e9\u30af\u30c6\u30a3\u30d6\u6027\u304c\u9ad8\u3044<\/li>\n<li>\u958b\u767a\u8005\u4f53\u9a13\u3092\u91cd\u8996\u3059\u308b<\/li>\n<\/ul>\n<p><strong>\u4ee3\u308f\u308a\u306b\u4ee5\u4e0b\u3092\u4f7f\u3044\u7d9a\u3051\u3066\u304f\u3060\u3055\u3044<\/strong>\uff1a<\/p>\n<ul>\n<li>Pages Router\uff08Next.js 12\u307e\u3067\u306e\u6a19\u6e96\uff09<\/li>\n<li>Tanstack Query\u3092\u4f7f\u3063\u305fClient Components<\/li>\n<li>\u5f93\u6765\u306eAPI\u30eb\u30fc\u30c8<\/li>\n<\/ul>\n<p><strong>\u7406\u7531<\/strong>\uff1a\u3053\u308c\u3089\u306e\u30d1\u30bf\u30fc\u30f3\u306f\uff1a<\/p>\n<ul>\n<li>\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u304c\u6574\u5099\u3055\u308c\u3066\u3044\u308b<\/li>\n<li>\u3088\u304f\u7406\u89e3\u3055\u308c\u3066\u3044\u308b<\/li>\n<li>\u5b9f\u6226\u3067\u30c6\u30b9\u30c8\u6e08\u307f<\/li>\n<li>\u30c7\u30d0\u30c3\u30b0\u304c\u5bb9\u6613<\/li>\n<\/ul>\n<p>Server Components\u306f\u3044\u305a\u308c\u6210\u719f\u3057\u307e\u3059\u3002\u30a8\u30b3\u30b7\u30b9\u30c6\u30e0\u3082\u6539\u5584\u3055\u308c\u308b\u3067\u3057\u3087\u3046\u3002\u79fb\u884c\u306f\u5f8c\u304b\u3089\u3067\u3082\u3067\u304d\u307e\u3059\u3002<\/p>\n<hr\/>\n<h2>Part 8\uff1a\u79fb\u884c\u30ac\u30a4\u30c9\uff08\u3069\u3046\u3057\u3066\u3082\u79fb\u884c\u3059\u308b\u5834\u5408\uff09<\/h2>\n<h3>\u30b9\u30c6\u30c3\u30d7 1\uff1a\u30a2\u30d7\u30ea\u306e\u68da\u5378\u3057<\/h3>\n<p>\u5168\u3066\u306e\u30da\u30fc\u30b8\u3092\u5206\u985e\u3057\u307e\u3059\uff1a<\/p>\n<div class=\"gatsby-highlight\" data-language=\"text\">\n<pre style=\"counter-reset: linenumber NaN\" class=\"language-text line-numbers\"><code class=\"language-text\">\u2705 Good for RSC:\n- Marketing pages\n- Blog posts  \n- Documentation\n- Static dashboards\n\n\u26a0\ufe0f Maybe:\n- User profiles\n- Product listings\n- Search results\n\n\u274c Bad for RSC:\n- Real-time chat\n- Complex forms\n- Canvas\/drawing apps\n- Admin panels with lots of interactivity<\/code><span aria-hidden=\"true\" class=\"line-numbers-rows\" style=\"white-space: normal; width: auto; left: 0;\"><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><\/span><\/pre>\n<\/div>\n<h3>\u30b9\u30c6\u30c3\u30d7 2\uff1a\u5c0f\u3055\u304f\u59cb\u3081\u308b<\/h3>\n<p><strong>\u5168\u3066\u3092\u66f8\u304d\u63db\u3048\u306a\u3044\u3067\u304f\u3060\u3055\u3044<\/strong>\u30021\u7a2e\u985e\u306e\u30da\u30fc\u30b8\u30bf\u30a4\u30d7\u3092\u9078\u3073\u307e\u3059\uff1a<\/p>\n<div class=\"gatsby-highlight\" data-language=\"javascript\">\n<pre style=\"counter-reset: linenumber NaN\" class=\"language-javascript line-numbers\"><code class=\"language-javascript\">\n\n\n<span class=\"token keyword\">export<\/span> <span class=\"token keyword\">default<\/span> <span class=\"token keyword\">async<\/span> <span class=\"token keyword\">function<\/span> <span class=\"token function\">BlogPost<\/span><span class=\"token punctuation\">(<\/span><span class=\"token parameter\"><span class=\"token punctuation\">{<\/span> params <span class=\"token punctuation\">}<\/span><\/span><span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span>\n  <span class=\"token keyword\">const<\/span> post <span class=\"token operator\">=<\/span> <span class=\"token keyword\">await<\/span> <span class=\"token function\">getPost<\/span><span class=\"token punctuation\">(<\/span>params<span class=\"token punctuation\">.<\/span>slug<span class=\"token punctuation\">)<\/span>\n  <span class=\"token keyword\">return<\/span> <span class=\"token operator\">Article post<span class=\"token operator\">=<\/span><span class=\"token punctuation\">{<\/span>post<span class=\"token punctuation\">}<\/span> <span class=\"token operator\">\/<\/span><span class=\"token operator\">&gt;<\/span>\n<span class=\"token punctuation\">}<\/span><\/span><\/code><span aria-hidden=\"true\" class=\"line-numbers-rows\" style=\"white-space: normal; width: auto; left: 0;\"><span\/><span\/><span\/><span\/><span\/><span\/><span\/><\/span><\/pre>\n<\/div>\n<p>\u307e\u305a\u306f\u30b7\u30f3\u30d7\u30eb\u306a\u30da\u30fc\u30b8\u3067\u30d1\u30bf\u30fc\u30f3\u3092\u5b66\u3073\u307e\u3057\u3087\u3046\u3002<\/p>\n<h3>\u30b9\u30c6\u30c3\u30d7 3\uff1a\u5f90\u3005\u306b\u30a4\u30f3\u30bf\u30e9\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u30fc\u3092\u8ffd\u52a0\u3059\u308b<\/h3>\n<div class=\"gatsby-highlight\" data-language=\"javascript\">\n<pre style=\"counter-reset: linenumber NaN\" class=\"language-javascript line-numbers\"><code class=\"language-javascript\">\n<span class=\"token keyword\">export<\/span> <span class=\"token keyword\">default<\/span> <span class=\"token keyword\">async<\/span> <span class=\"token keyword\">function<\/span> <span class=\"token function\">BlogPost<\/span><span class=\"token punctuation\">(<\/span><span class=\"token parameter\"><span class=\"token punctuation\">{<\/span> params <span class=\"token punctuation\">}<\/span><\/span><span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span>\n  <span class=\"token keyword\">const<\/span> post <span class=\"token operator\">=<\/span> <span class=\"token keyword\">await<\/span> <span class=\"token function\">getPost<\/span><span class=\"token punctuation\">(<\/span>params<span class=\"token punctuation\">.<\/span>slug<span class=\"token punctuation\">)<\/span>\n\n  <span class=\"token keyword\">return<\/span> <span class=\"token punctuation\">(<\/span>\n    <span class=\"token operator\">article<span class=\"token operator\">&gt;<\/span>\n      <span class=\"token operator\">h1<span class=\"token operator\">&gt;<\/span><span class=\"token punctuation\">{<\/span>post<span class=\"token punctuation\">.<\/span>title<span class=\"token punctuation\">}<\/span><span class=\"token operator\"><span class=\"token operator\">\/<\/span>h1<span class=\"token operator\">&gt;<\/span>\n      <span class=\"token operator\">Content<span class=\"token operator\">&gt;<\/span><span class=\"token punctuation\">{<\/span>post<span class=\"token punctuation\">.<\/span>content<span class=\"token punctuation\">}<\/span><span class=\"token operator\"><span class=\"token operator\">\/<\/span>Content<span class=\"token operator\">&gt;<\/span>\n\n      <span class=\"token punctuation\">{<\/span><span class=\"token punctuation\">}<\/span>\n      <span class=\"token operator\">LikeButton postId<span class=\"token operator\">=<\/span><span class=\"token punctuation\">{<\/span>post<span class=\"token punctuation\">.<\/span>id<span class=\"token punctuation\">}<\/span> <span class=\"token operator\">\/<\/span><span class=\"token operator\">&gt;<\/span>\n      <span class=\"token operator\">Comments postId<span class=\"token operator\">=<\/span><span class=\"token punctuation\">{<\/span>post<span class=\"token punctuation\">.<\/span>id<span class=\"token punctuation\">}<\/span> <span class=\"token operator\">\/<\/span><span class=\"token operator\">&gt;<\/span>\n    <span class=\"token operator\"><span class=\"token operator\">\/<\/span>article<span class=\"token operator\">&gt;<\/span>\n  <span class=\"token punctuation\">)<\/span>\n<span class=\"token punctuation\">}<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/code><span aria-hidden=\"true\" class=\"line-numbers-rows\" style=\"white-space: normal; width: auto; left: 0;\"><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><\/span><\/pre>\n<\/div>\n<p>Server Components\u306f\u3001\u30c7\u30fc\u30bf\u30d5\u30a7\u30c3\u30c1\u3068\u9759\u7684\u30b3\u30f3\u30c6\u30f3\u30c4\u306b\u96c6\u4e2d\u3055\u305b\u307e\u3057\u3087\u3046\u3002<\/p>\n<h3>\u30b9\u30c6\u30c3\u30d7 4\uff1a\u30a6\u30a9\u30fc\u30bf\u30fc\u30d5\u30a9\u30fc\u30eb\u306b\u6ce8\u610f\u3059\u308b<\/h3>\n<p>React DevTools\u306eProfiler\u3092\u4f7f\u3044\u307e\u3057\u3087\u3046\uff1a<\/p>\n<div class=\"gatsby-highlight\" data-language=\"javascript\">\n<pre style=\"counter-reset: linenumber NaN\" class=\"language-javascript line-numbers\"><code class=\"language-javascript\">\n<span class=\"token operator\">ServerComponent1 <span class=\"token operator\">\/<\/span><span class=\"token operator\">&gt;<\/span>\n<span class=\"token operator\">ServerComponent2 <span class=\"token operator\">\/<\/span><span class=\"token operator\">&gt;<\/span> <span class=\"token punctuation\">{<\/span><span class=\"token punctuation\">}<\/span>\n<span class=\"token operator\">ServerComponent3 <span class=\"token operator\">\/<\/span><span class=\"token operator\">&gt;<\/span> <span class=\"token punctuation\">{<\/span><span class=\"token punctuation\">}<\/span>\n\n\n<span class=\"token keyword\">const<\/span> <span class=\"token punctuation\">[<\/span>data1<span class=\"token punctuation\">,<\/span> data2<span class=\"token punctuation\">,<\/span> data3<span class=\"token punctuation\">]<\/span> <span class=\"token operator\">=<\/span> <span class=\"token keyword\">await<\/span> Promise<span class=\"token punctuation\">.<\/span><span class=\"token function\">all<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">[<\/span>\n  <span class=\"token function\">getData1<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">,<\/span>\n  <span class=\"token function\">getData2<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">,<\/span>\n  <span class=\"token function\">getData3<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span>\n<span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">)<\/span><\/span><\/span><\/span><\/code><span aria-hidden=\"true\" class=\"line-numbers-rows\" style=\"white-space: normal; width: auto; left: 0;\"><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><\/span><\/pre>\n<\/div>\n<h3>\u30b9\u30c6\u30c3\u30d7 5\uff1a\u9069\u5207\u306a\u30a8\u30e9\u30fc\u5883\u754c\uff08Error Boundary\uff09\u3092\u8a2d\u5b9a\u3059\u308b<\/h3>\n<div class=\"gatsby-highlight\" data-language=\"javascript\">\n<pre style=\"counter-reset: linenumber NaN\" class=\"language-javascript line-numbers\"><code class=\"language-javascript\">\n<span class=\"token string\">'use client'<\/span> \n\n<span class=\"token keyword\">export<\/span> <span class=\"token keyword\">default<\/span> <span class=\"token keyword\">function<\/span> <span class=\"token function\">Error<\/span><span class=\"token punctuation\">(<\/span><span class=\"token parameter\"><span class=\"token punctuation\">{<\/span> error<span class=\"token punctuation\">,<\/span> reset <span class=\"token punctuation\">}<\/span><\/span><span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span>\n  <span class=\"token keyword\">return<\/span> <span class=\"token punctuation\">(<\/span>\n    <span class=\"token operator\">div<span class=\"token operator\">&gt;<\/span>\n      <span class=\"token operator\">h2<span class=\"token operator\">&gt;<\/span>Something went wrong<span class=\"token operator\">!<\/span><span class=\"token operator\"><span class=\"token operator\">\/<\/span>h2<span class=\"token operator\">&gt;<\/span>\n      <span class=\"token operator\">p<span class=\"token operator\">&gt;<\/span><span class=\"token punctuation\">{<\/span>error<span class=\"token punctuation\">.<\/span>message<span class=\"token punctuation\">}<\/span><span class=\"token operator\"><span class=\"token operator\">\/<\/span>p<span class=\"token operator\">&gt;<\/span>\n      <span class=\"token operator\">button onClick<span class=\"token operator\">=<\/span><span class=\"token punctuation\">{<\/span>reset<span class=\"token punctuation\">}<\/span><span class=\"token operator\">&gt;<\/span>Try again<span class=\"token operator\"><span class=\"token operator\">\/<\/span>button<span class=\"token operator\">&gt;<\/span>\n    <span class=\"token operator\"><span class=\"token operator\">\/<\/span>div<span class=\"token operator\">&gt;<\/span>\n  <span class=\"token punctuation\">)<\/span>\n<span class=\"token punctuation\">}<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/code><span aria-hidden=\"true\" class=\"line-numbers-rows\" style=\"white-space: normal; width: auto; left: 0;\"><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><\/span><\/pre>\n<\/div>\n<p>Server Components\u306f\u672c\u756a\u74b0\u5883\u3067\u5931\u6557\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u305f\u3081\u3001\u30a8\u30e9\u30fc\u5883\u754c\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p>\n<hr\/>\n<h2>Part 9\uff1a\u4ee3\u66ff\u6848<\/h2>\n<h3>\u4ee3\u66ff\u6848 1\uff1aClient Components + Tanstack Query\u3092\u4f7f\u3044\u7d9a\u3051\u308b<\/h3>\n<div class=\"gatsby-highlight\" data-language=\"javascript\">\n<pre style=\"counter-reset: linenumber NaN\" class=\"language-javascript line-numbers\"><code class=\"language-javascript\"><span class=\"token string\">'use client'<\/span>\n<span class=\"token keyword\">import<\/span> <span class=\"token punctuation\">{<\/span> useQuery <span class=\"token punctuation\">}<\/span> <span class=\"token keyword\">from<\/span> <span class=\"token string\">'@tanstack\/react-query'<\/span>\n\n<span class=\"token keyword\">export<\/span> <span class=\"token keyword\">default<\/span> <span class=\"token keyword\">function<\/span> <span class=\"token function\">ProductPage<\/span><span class=\"token punctuation\">(<\/span><span class=\"token parameter\"><span class=\"token punctuation\">{<\/span> params <span class=\"token punctuation\">}<\/span><\/span><span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span>\n  <span class=\"token keyword\">const<\/span> <span class=\"token punctuation\">{<\/span> <span class=\"token literal-property property\">data<\/span><span class=\"token operator\">:<\/span> product<span class=\"token punctuation\">,<\/span> isLoading <span class=\"token punctuation\">}<\/span> <span class=\"token operator\">=<\/span> <span class=\"token function\">useQuery<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">{<\/span>\n    <span class=\"token literal-property property\">queryKey<\/span><span class=\"token operator\">:<\/span> <span class=\"token punctuation\">[<\/span><span class=\"token string\">'product'<\/span><span class=\"token punctuation\">,<\/span> params<span class=\"token punctuation\">.<\/span>id<span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">,<\/span>\n    <span class=\"token function-variable function\">queryFn<\/span><span class=\"token operator\">:<\/span> <span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token operator\">=&gt;<\/span> <span class=\"token function\">fetch<\/span><span class=\"token punctuation\">(<\/span><span class=\"token template-string\"><span class=\"token template-punctuation string\">`<\/span><span class=\"token string\">\/api\/products\/<\/span><span class=\"token interpolation\"><span class=\"token interpolation-punctuation punctuation\">${<\/span>params<span class=\"token punctuation\">.<\/span>id<span class=\"token interpolation-punctuation punctuation\">}<\/span><\/span><span class=\"token template-punctuation string\">`<\/span><\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">.<\/span><span class=\"token function\">then<\/span><span class=\"token punctuation\">(<\/span><span class=\"token parameter\">r<\/span> <span class=\"token operator\">=&gt;<\/span> r<span class=\"token punctuation\">.<\/span><span class=\"token function\">json<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span>\n  <span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">)<\/span>\n\n  <span class=\"token keyword\">if<\/span> <span class=\"token punctuation\">(<\/span>isLoading<span class=\"token punctuation\">)<\/span> <span class=\"token keyword\">return<\/span> <span class=\"token operator\">Skeleton <span class=\"token operator\">\/<\/span><span class=\"token operator\">&gt;<\/span>\n\n  <span class=\"token keyword\">return<\/span> <span class=\"token operator\">ProductDetails product<span class=\"token operator\">=<\/span><span class=\"token punctuation\">{<\/span>product<span class=\"token punctuation\">}<\/span> <span class=\"token operator\">\/<\/span><span class=\"token operator\">&gt;<\/span>\n<span class=\"token punctuation\">}<\/span><\/span><\/span><\/code><span aria-hidden=\"true\" class=\"line-numbers-rows\" style=\"white-space: normal; width: auto; left: 0;\"><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><\/span><\/pre>\n<\/div>\n<p><strong>\u30e1\u30ea\u30c3\u30c8<\/strong>\uff1a<\/p>\n<ul>\n<li>\u3088\u304f\u7406\u89e3\u3055\u308c\u305f\u30d1\u30bf\u30fc\u30f3<\/li>\n<li>\u512a\u308c\u305fDX<\/li>\n<li>\u5f37\u529b\u306a\u30ad\u30e3\u30c3\u30b7\u30e5<\/li>\n<li>\u5bb9\u6613\u306a\u30c7\u30d0\u30c3\u30b0<\/li>\n<\/ul>\n<p><strong>\u30c7\u30e1\u30ea\u30c3\u30c8<\/strong>\uff1a<\/p>\n<ul>\n<li>\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u30b5\u30a4\u30c9\u306e\u30ed\u30fc\u30c7\u30a3\u30f3\u30b0\u72b6\u614b<\/li>\n<li>\u5927\u304d\u3081\u306e\u521d\u671f\u30d0\u30f3\u30c9\u30eb<\/li>\n<li>SEO\u306b\u306f\u8ffd\u52a0\u4f5c\u696d\u304c\u5fc5\u8981<\/li>\n<\/ul>\n<p><strong>\u7d50\u8ad6<\/strong>\uff1a\u591a\u304f\u306e\u30a2\u30d7\u30ea\u306b\u3068\u3063\u3066\u3001\u3044\u307e\u3060\u306b\u7d20\u6674\u3089\u3057\u3044\u9078\u629e\u80a2\u3067\u3059\u3002<\/p>\n<hr\/>\n<h3>\u4ee3\u66ff\u6848 2\uff1aRemix\u306b\u79fb\u884c\u3059\u308b<\/h3>\n<p>Remix\u306b\u306f Next.js \u3088\u308a\u524d\u304b\u3089\uff08loader \u3092\u901a\u3058\u3066\uff09Server Components \u306b\u985e\u4f3c\u3057\u305f\u4ed5\u7d44\u307f\u304c\u3042\u308a\u307e\u3057\u305f\uff1a<\/p>\n<div class=\"gatsby-highlight\" data-language=\"typescript\">\n<pre style=\"counter-reset: linenumber NaN\" class=\"language-typescript line-numbers\"><code class=\"language-typescript\">\n<span class=\"token keyword\">export<\/span> <span class=\"token keyword\">async<\/span> <span class=\"token keyword\">function<\/span> <span class=\"token function\">loader<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">{<\/span> params <span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span>\n  <span class=\"token keyword\">return<\/span> <span class=\"token function\">json<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">await<\/span> <span class=\"token function\">getProduct<\/span><span class=\"token punctuation\">(<\/span>params<span class=\"token punctuation\">.<\/span>id<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span>\n<span class=\"token punctuation\">}<\/span>\n\n<span class=\"token keyword\">export<\/span> <span class=\"token keyword\">default<\/span> <span class=\"token keyword\">function<\/span> <span class=\"token function\">Product<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span>\n  <span class=\"token keyword\">const<\/span> product <span class=\"token operator\">=<\/span> <span class=\"token function\">useLoaderData<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span>\n  <span class=\"token keyword\">return<\/span> <span class=\"token operator\">ProductDetails product<span class=\"token operator\">=<\/span><span class=\"token punctuation\">{<\/span>product<span class=\"token punctuation\">}<\/span> <span class=\"token operator\">\/<\/span><span class=\"token operator\">&gt;<\/span>\n<span class=\"token punctuation\">}<\/span><\/span><\/code><span aria-hidden=\"true\" class=\"line-numbers-rows\" style=\"white-space: normal; width: auto; left: 0;\"><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><\/span><\/pre>\n<\/div>\n<p><strong>\u30e1\u30ea\u30c3\u30c8<\/strong>\uff1a<\/p>\n<ul>\n<li>\u3088\u308a\u30b7\u30f3\u30d7\u30eb\u306a\u30e1\u30f3\u30bf\u30eb\u30e2\u30c7\u30eb<\/li>\n<li>\u3088\u308a\u6574\u5099\u3055\u308c\u305f\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8<\/li>\n<li>\u660e\u78ba\u306a\u30c7\u30fc\u30bf\u30ed\u30fc\u30c7\u30a3\u30f3\u30b0\u30d1\u30bf\u30fc\u30f3<\/li>\n<li>\u512a\u308c\u305f\u30a8\u30e9\u30fc\u30cf\u30f3\u30c9\u30ea\u30f3\u30b0<\/li>\n<\/ul>\n<p><strong>\u30c7\u30e1\u30ea\u30c3\u30c8<\/strong>\uff1a<\/p>\n<ul>\n<li>\u7570\u306a\u308b\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af<\/li>\n<li>\u79fb\u884c\u30b3\u30b9\u30c8<\/li>\n<\/ul>\n<p><strong>\u7d50\u8ad6<\/strong>\uff1a\u65b0\u898f\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3067\u306f\u691c\u8a0e\u3059\u308b\u4fa1\u5024\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<hr\/>\n<h3>\u4ee3\u66ff\u6848 3\uff1aAstro\u3068\u30a2\u30a4\u30e9\u30f3\u30c9\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3<\/h3>\n<div class=\"gatsby-highlight\" data-language=\"astro\">\n<pre style=\"counter-reset: linenumber NaN\" class=\"language-astro line-numbers\"><code class=\"language-astro\">---\n\/\/ src\/pages\/product\/[id].astro\nconst product = await getProduct(Astro.params.id)\n---\n\n<layout>\n  \n  <p>{product.description}<\/p>\n\n  <addtocartbutton client:load=\"\" productid=\"{product.id}\"\/>\n<\/layout><\/code><span aria-hidden=\"true\" class=\"line-numbers-rows\" style=\"white-space: normal; width: auto; left: 0;\"><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><span\/><\/span><\/pre>\n<\/div>\n<p><strong>\u30e1\u30ea\u30c3\u30c8<\/strong>\uff1a<\/p>\n<ul>\n<li>\u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u9759\u7684<\/li>\n<li>\u30aa\u30d7\u30c8\u30a4\u30f3\u3067\u30a4\u30f3\u30bf\u30e9\u30af\u30c6\u30a3\u30d6\u306b\u3067\u304d\u308b<\/li>\n<li>\u512a\u308c\u305f\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9<\/li>\n<li>\u30b7\u30f3\u30d7\u30eb\u306a\u30e1\u30f3\u30bf\u30eb\u30e2\u30c7\u30eb<\/li>\n<\/ul>\n<p><strong>\u30c7\u30e1\u30ea\u30c3\u30c8<\/strong>\uff1a<\/p>\n<ul>\n<li>\u7d14\u7c8b\u306aReact\u3067\u306f\u306a\u3044<\/li>\n<li>\u30a8\u30b3\u30b7\u30b9\u30c6\u30e0\u304c\u5c0f\u3055\u3044<\/li>\n<\/ul>\n<p><strong>\u7d50\u8ad6<\/strong>\uff1a\u30b3\u30f3\u30c6\u30f3\u30c4\u4e2d\u5fc3\u306e\u30b5\u30a4\u30c8\u306b\u306f\u6700\u9069\u3067\u3059\u3002<\/p>\n<hr\/>\n<h2>Part 10\uff1a\u672a\u6765\uff08\u3053\u308c\u304b\u3089\uff09<\/h2>\n<h3>React\u30c1\u30fc\u30e0\u306e\u30ed\u30fc\u30c9\u30de\u30c3\u30d7<\/h3>\n<p>\u6700\u8fd1\u306eRFC\u3084\u8b70\u8ad6\u304b\u3089\uff1a<\/p>\n<ol>\n<li><strong>\u3088\u308a\u826f\u3044DevTools<\/strong> &#8211; \u300c\u8fd1\u65e5\u516c\u958b\u300d\uff082\u5e74\u9593\u805e\u304d\u7d9a\u3051\u3066\u3044\u307e\u3059\u304c\uff09<\/li>\n<li><strong>\u30ad\u30e3\u30c3\u30b7\u30e5\u306e\u6539\u5584<\/strong> &#8211; \u3088\u308a\u304d\u3081\u7d30\u304b\u306a\u5236\u5fa1<\/li>\n<li><strong>\u30b9\u30c8\u30ea\u30fc\u30df\u30f3\u30b0\u306e\u6539\u5584<\/strong> &#8211; Suspense\u3068\u306e\u3088\u308a\u826f\u3044\u7d71\u5408<\/li>\n<li><strong>TypeScript\u30b5\u30dd\u30fc\u30c8<\/strong> &#8211; Server Components\u306e\u578b\u30b5\u30dd\u30fc\u30c8\u6539\u5584<\/li>\n<\/ol>\n<p><strong>\u79c1\u305f\u3061\u304c\u672c\u5f53\u306b\u5fc5\u8981\u3068\u3057\u3066\u3044\u308b\u3082\u306e<\/strong><\/p>\n<ol>\n<li>Server Components\u3092\u4f7f\u3046\u3079\u304d\u3067\u306a\u3044\u6642\u306b\u3064\u3044\u3066\u306e\u660e\u78ba\u306a\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8<\/li>\n<li>\u5b9f\u969b\u306e\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u3092\u4f34\u3046\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3<\/li>\n<li>RSC\u3092\u5b89\u5168\u306b\u5c0e\u5165\u3059\u308b\u305f\u3081\u306e\u79fb\u884c\u30c4\u30fc\u30eb<\/li>\n<li>\u5b9f\u969b\u306b\u6a5f\u80fd\u3059\u308b\u30c7\u30d0\u30c3\u30b0\u30c4\u30fc\u30eb<\/li>\n<li>\u5236\u9650\u306b\u3064\u3044\u3066\u306e\u6b63\u76f4\u306a\u30b3\u30df\u30e5\u30cb\u30b1\u30fc\u30b7\u30e7\u30f3<\/li>\n<\/ol>\n<hr\/>\n<h2>\u7d50\u8ad6<\/h2>\n<p>React Server Components\u306f<strong>\u9280\u306e\u5f3e\u4e38\uff08\u6c7a\u3081\u624b\uff09\u3067\u306f\u3042\u308a\u307e\u305b\u3093<\/strong>\u3002\u7279\u5b9a\u306e\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3001\u91cd\u5927\u306a\u8907\u96d1\u3055\u3001\u305d\u3057\u3066\u73fe\u5b9f\u7684\u306a\u30c8\u30ec\u30fc\u30c9\u30aa\u30d5\u3092\u4f34\u3046\u30c4\u30fc\u30eb\u3067\u3059\u3002<\/p>\n<p><strong>\u73fe\u5b9f<\/strong>\uff1a<\/p>\n<ul>\n<li>\u4e00\u90e8\u306e\u30a2\u30d7\u30ea\u306b\u306f\u9069\u3057\u3066\u3044\u308b\u304c\u3001\u4ed6\u306e\u30a2\u30d7\u30ea\u306b\u306f\u9069\u3057\u3066\u3044\u306a\u3044<\/li>\n<li>\u30e1\u30f3\u30bf\u30eb\u30e2\u30c7\u30eb\u306e\u5927\u5e45\u306a\u8ee2\u63db\u304c\u5fc5\u8981<\/li>\n<li>\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u304c\u4e0d\u5341\u5206<\/li>\n<li>\u672c\u756a\u74b0\u5883\u3067\u306e\u554f\u984c\u304c\u983b\u767a\u3057\u3066\u3044\u308b<\/li>\n<li>\u5b66\u7fd2\u66f2\u7dda\u304c\u967a\u3057\u3044<\/li>\n<\/ul>\n<p><strong>\u79c1\u306e\u7387\u76f4\u306a\u304a\u52e7\u3081<\/strong>\uff1a<\/p>\n<p><strong>Server Components\u3092\u4f7f\u3046\u3079\u304d\u30b1\u30fc\u30b9<\/strong>\uff1a<\/p>\n<ul>\n<li>\u2705 \u30b3\u30f3\u30c6\u30f3\u30c4\u4e2d\u5fc3\u306e\u30b5\u30a4\u30c8\u3092\u69cb\u7bc9\u3057\u3066\u3044\u308b<\/li>\n<li>\u2705 \u8907\u96d1\u3055\u3092\u6271\u3048\u308b\u30b7\u30cb\u30a2\u30c1\u30fc\u30e0\u304c\u3044\u308b<\/li>\n<li>\u2705 \u30a2\u30fc\u30ea\u30fc\u30a2\u30c0\u30d7\u30bf\u30fc\u3067\u3042\u308b\u3053\u3068\u3092\u3044\u3068\u308f\u306a\u3044<\/li>\n<li>\u2705 \u5b66\u7fd2\u306b\u6642\u9593\u3092\u6295\u8cc7\u3067\u304d\u308b<\/li>\n<\/ul>\n<p><strong>Server Components\u3092\u4f7f\u3046\u3079\u304d\u3067\u306a\u3044\u30b1\u30fc\u30b9<\/strong>\uff1a<\/p>\n<ul>\n<li>\u274c \u30a2\u30d7\u30ea\u306e\u30a4\u30f3\u30bf\u30e9\u30af\u30c6\u30a3\u30d6\u6027\u304c\u9ad8\u3044<\/li>\n<li>\u274c \u7d4c\u9a13\u306e\u6d45\u3044\u958b\u767a\u8005\u304c\u591a\u3044<\/li>\n<li>\u274c \u8fc5\u901f\u306a\u958b\u767a\u304c\u5fc5\u8981<\/li>\n<li>\u274c \u5b89\u5b9a\u6027\u304c\u6700\u91cd\u8981<\/li>\n<\/ul>\n<p><strong>React\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u30fc\u306f\u3001\u4ee5\u4e0b\u306b\u3064\u3044\u3066\u7387\u76f4\u306b\u8a71\u3057\u5408\u3046\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059<\/strong>\uff1a<\/p>\n<ul>\n<li>RSC\u304c\u52a9\u3051\u306b\u306a\u308b\u6642 vs \u306a\u3089\u306a\u3044\u6642<\/li>\n<li>\u672c\u5f53\u306eDX\u30b3\u30b9\u30c8<\/li>\n<li>\u5b9f\u969b\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3078\u306e\u5f71\u97ff<\/li>\n<li>\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306e\u4e0d\u5099<\/li>\n<\/ul>\n<p>Server Components\u306fReact\u306e\u672a\u6765\u3067\u3059\u3002\u3057\u304b\u3057\u3001\u4e00\u90e8\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u3068\u3063\u3066\u306f\u307e\u3060\u5148\u306e\u8a71\u3067\u3059\u3002<br \/>\n\u8ce2\u660e\u306a\u9078\u629e\u3092\u3002<\/p>\n<hr\/>\n<h2>\u30af\u30a4\u30c3\u30af\u610f\u601d\u6c7a\u5b9a\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af<\/h2>\n<p><strong>\u81ea\u554f\u3057\u3066\u307f\u3066\u304f\u3060\u3055\u3044<\/strong>\uff1a<\/p>\n<p>\u2460\u30a2\u30d7\u30ea\u306e\u4f55%\u304c\u30a4\u30f3\u30bf\u30e9\u30af\u30c6\u30a3\u30d6\u3067\u3059\u304b\uff1f<\/p>\n<ul>\n<li>30%\u672a\u6e80\uff1aServer Components\u3092\u691c\u8a0e<\/li>\n<li>30\u301c70%\uff1a\u30cf\u30a4\u30d6\u30ea\u30c3\u30c9\u30a2\u30d7\u30ed\u30fc\u30c1\u3092\u4f7f\u7528<\/li>\n<li>70%\u8d85\uff1aClient Components\u3092\u5805\u6301<\/li>\n<\/ul>\n<p>\u2461\u30c1\u30fc\u30e0\u306e\u7d4c\u9a13\u30ec\u30d9\u30eb\u306f\uff1f<\/p>\n<ul>\n<li>\u5168\u54e1\u30b7\u30cb\u30a2\uff1a\u554f\u984c\u306a\u3057<\/li>\n<li>\u6df7\u5408\uff1a\u614e\u91cd\u306b\u9032\u3081\u308b<\/li>\n<li>\u307b\u307c\u7d4c\u9a13\u304c\u6d45\u3044\u958b\u767a\u8005\uff1a\u5f85\u3064<\/li>\n<\/ul>\n<p>\u2462\u30bf\u30a4\u30e0\u30e9\u30a4\u30f3\u306f\uff1f<\/p>\n<ul>\n<li>\u5b66\u7fd2\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\uff1a\u5b9f\u9a13\u3059\u308b<\/li>\n<li>\u53b3\u3057\u3044\u30c7\u30c3\u30c9\u30e9\u30a4\u30f3\uff1a\u907f\u3051\u308b<\/li>\n<li>\u9577\u671f\u7684\u306a\u6295\u8cc7\uff1a\u691c\u8a0e\u306e\u4f59\u5730\u3042\u308a<\/li>\n<\/ul>\n<p>\u2463\u512a\u5148\u4e8b\u9805\u306f\uff1f<\/p>\n<ul>\n<li>\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\uff1a\u307e\u305a\u6e2c\u5b9a\u3059\u308b<\/li>\n<li>DX\uff1a\u5f85\u3064\u65b9\u304c\u3088\u3044\u304b\u3082<\/li>\n<li>SEO\uff1a\u826f\u3044\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9<\/li>\n<li>\u8907\u96d1\u3055\uff1a\u907f\u3051\u308b<\/li>\n<\/ul>\n<h2>\u30ea\u30bd\u30fc\u30b9<\/h2>\n<\/div>\n<p><script crossorigin=\"anonymous\" src=\"https:\/\/connect.facebook.net\/ja_JP\/sdk.js#xfbml=1&amp;version=v10.0\" nonce=\"jX8miYcO\" data-gatsby-head=\"true\"><\/script><br \/>\n<br \/>\n<br \/><a href=\"https:\/\/postd.cc\/react-server-components-are-breaking-production-apps-and-nobodys-talking-about-it\/\">\u5143\u306e\u8a18\u4e8b\u3092\u78ba\u8a8d\u3059\u308b <\/a><\/p>\n","protected":false},"excerpt":{"rendered":"\u6570\u9031\u9593\u524d\u3001\u79c1\u305f\u3061\u306e\u672c\u756a\u30a2\u30d7\u30ea\u304c\u30cf\u30f3\u30b0\u3057\u59cb\u3081\u307e\u3057\u305f\u3002\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u304c\u30e9\u30f3\u30c0\u30e0\u306b\u8aad\u307f\u8fbc\u307e\u308c\u306a\u304f\u306a\u3063\u305f\u306e\u3067\u3059\u3002\u30e6\u30fc\u30b6\u30fc\u306e\u753b\u9762\u30ed\u30fc\u30c7\u30a3\u30f3\u30b0\u30b9\u30d4\u30ca\u30fc\u306e\u524d\u3067\u56fa\u307e\u3063\u3066\u3057\u307e\u3044\u307e\u3057\u305f\u300240\u6642\u9593\u30c7\u30d0\u30c3\u30b0\u3057\u305f\u672b\u306b\u3001\u79c1\u305f\u3061\u306f\u6c17\u3065\u304d\u307e\u3057\u305f\u3002Rea [&hellip;]","protected":false},"author":1,"featured_media":25485,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[2],"tags":[],"class_list":["post-25484","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-hatena-blog"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>React Server Components\u306e\u672c\u756a\u904b\u7528\u4e0a\u306e\u8ab2\u984c\u306b\u3064\u3044\u3066 | POSTD - \u30dd\u30b1\u30b3\u30f3<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/postd.cc\/react-server-components-are-breaking-production-apps-and-nobodys-talking-about-it\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"React Server Components\u306e\u672c\u756a\u904b\u7528\u4e0a\u306e\u8ab2\u984c\u306b\u3064\u3044\u3066 | POSTD - \u30dd\u30b1\u30b3\u30f3\" \/>\n<meta property=\"og:description\" content=\"\u6570\u9031\u9593\u524d\u3001\u79c1\u305f\u3061\u306e\u672c\u756a\u30a2\u30d7\u30ea\u304c\u30cf\u30f3\u30b0\u3057\u59cb\u3081\u307e\u3057\u305f\u3002\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u304c\u30e9\u30f3\u30c0\u30e0\u306b\u8aad\u307f\u8fbc\u307e\u308c\u306a\u304f\u306a\u3063\u305f\u306e\u3067\u3059\u3002\u30e6\u30fc\u30b6\u30fc\u306e\u753b\u9762\u30ed\u30fc\u30c7\u30a3\u30f3\u30b0\u30b9\u30d4\u30ca\u30fc\u306e\u524d\u3067\u56fa\u307e\u3063\u3066\u3057\u307e\u3044\u307e\u3057\u305f\u300240\u6642\u9593\u30c7\u30d0\u30c3\u30b0\u3057\u305f\u672b\u306b\u3001\u79c1\u305f\u3061\u306f\u6c17\u3065\u304d\u307e\u3057\u305f\u3002Rea [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/postd.cc\/react-server-components-are-breaking-production-apps-and-nobodys-talking-about-it\/\" \/>\n<meta property=\"og:site_name\" content=\"\u30dd\u30b1\u30b3\u30f3\" \/>\n<meta property=\"article:published_time\" content=\"2025-11-27T20:48:43+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/pokecon.jp\/job\/wp-content\/uploads\/2025\/11\/mv.png\" \/>\n\t<meta property=\"og:image:width\" content=\"952\" \/>\n\t<meta property=\"og:image:height\" content=\"400\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"info@pokecon.jp\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u57f7\u7b46\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"info@pokecon.jp\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u63a8\u5b9a\u8aad\u307f\u53d6\u308a\u6642\u9593\" \/>\n\t<meta name=\"twitter:data2\" content=\"6\u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/postd.cc\\\/react-server-components-are-breaking-production-apps-and-nobodys-talking-about-it\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/pokecon.jp\\\/job\\\/25484\\\/\"},\"author\":{\"name\":\"info@pokecon.jp\",\"@id\":\"https:\\\/\\\/pokecon.jp\\\/job\\\/#\\\/schema\\\/person\\\/16c9f07b1ba984d165d9aee259bda997\"},\"headline\":\"React Server Components\u306e\u672c\u756a\u904b\u7528\u4e0a\u306e\u8ab2\u984c\u306b\u3064\u3044\u3066 | POSTD\",\"datePublished\":\"2025-11-27T20:48:43+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/pokecon.jp\\\/job\\\/25484\\\/\"},\"wordCount\":279,\"image\":{\"@id\":\"https:\\\/\\\/postd.cc\\\/react-server-components-are-breaking-production-apps-and-nobodys-talking-about-it\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/pokecon.jp\\\/job\\\/wp-content\\\/uploads\\\/2025\\\/11\\\/mv.png\",\"articleSection\":[\"\u306f\u3066\u306a\u30d6\u30ed\u30b0\"],\"inLanguage\":\"ja\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/pokecon.jp\\\/job\\\/25484\\\/\",\"url\":\"https:\\\/\\\/postd.cc\\\/react-server-components-are-breaking-production-apps-and-nobodys-talking-about-it\\\/\",\"name\":\"React Server Components\u306e\u672c\u756a\u904b\u7528\u4e0a\u306e\u8ab2\u984c\u306b\u3064\u3044\u3066 | POSTD - \u30dd\u30b1\u30b3\u30f3\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/pokecon.jp\\\/job\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/postd.cc\\\/react-server-components-are-breaking-production-apps-and-nobodys-talking-about-it\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/postd.cc\\\/react-server-components-are-breaking-production-apps-and-nobodys-talking-about-it\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/pokecon.jp\\\/job\\\/wp-content\\\/uploads\\\/2025\\\/11\\\/mv.png\",\"datePublished\":\"2025-11-27T20:48:43+00:00\",\"author\":{\"@id\":\"https:\\\/\\\/pokecon.jp\\\/job\\\/#\\\/schema\\\/person\\\/16c9f07b1ba984d165d9aee259bda997\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/postd.cc\\\/react-server-components-are-breaking-production-apps-and-nobodys-talking-about-it\\\/#breadcrumb\"},\"inLanguage\":\"ja\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/postd.cc\\\/react-server-components-are-breaking-production-apps-and-nobodys-talking-about-it\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"ja\",\"@id\":\"https:\\\/\\\/postd.cc\\\/react-server-components-are-breaking-production-apps-and-nobodys-talking-about-it\\\/#primaryimage\",\"url\":\"https:\\\/\\\/pokecon.jp\\\/job\\\/wp-content\\\/uploads\\\/2025\\\/11\\\/mv.png\",\"contentUrl\":\"https:\\\/\\\/pokecon.jp\\\/job\\\/wp-content\\\/uploads\\\/2025\\\/11\\\/mv.png\",\"width\":952,\"height\":400},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/postd.cc\\\/react-server-components-are-breaking-production-apps-and-nobodys-talking-about-it\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u30db\u30fc\u30e0\",\"item\":\"https:\\\/\\\/pokecon.jp\\\/job\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"React Server Components\u306e\u672c\u756a\u904b\u7528\u4e0a\u306e\u8ab2\u984c\u306b\u3064\u3044\u3066 | POSTD\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/pokecon.jp\\\/job\\\/#website\",\"url\":\"https:\\\/\\\/pokecon.jp\\\/job\\\/\",\"name\":\"\u30dd\u30b1\u30b3\u30f3\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/pokecon.jp\\\/job\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"ja\"},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/pokecon.jp\\\/job\\\/#\\\/schema\\\/person\\\/16c9f07b1ba984d165d9aee259bda997\",\"name\":\"info@pokecon.jp\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ja\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/2b0549cd9f7907c092ca5fbb283baf72337f235726e4b46fa39ec0b701ac2fe2?s=96&d=wavatar&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/2b0549cd9f7907c092ca5fbb283baf72337f235726e4b46fa39ec0b701ac2fe2?s=96&d=wavatar&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/2b0549cd9f7907c092ca5fbb283baf72337f235726e4b46fa39ec0b701ac2fe2?s=96&d=wavatar&r=g\",\"caption\":\"info@pokecon.jp\"},\"url\":\"https:\\\/\\\/pokecon.jp\\\/job\\\/author\\\/infopokecon-jp\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"React Server Components\u306e\u672c\u756a\u904b\u7528\u4e0a\u306e\u8ab2\u984c\u306b\u3064\u3044\u3066 | POSTD - \u30dd\u30b1\u30b3\u30f3","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/postd.cc\/react-server-components-are-breaking-production-apps-and-nobodys-talking-about-it\/","og_locale":"ja_JP","og_type":"article","og_title":"React Server Components\u306e\u672c\u756a\u904b\u7528\u4e0a\u306e\u8ab2\u984c\u306b\u3064\u3044\u3066 | POSTD - \u30dd\u30b1\u30b3\u30f3","og_description":"\u6570\u9031\u9593\u524d\u3001\u79c1\u305f\u3061\u306e\u672c\u756a\u30a2\u30d7\u30ea\u304c\u30cf\u30f3\u30b0\u3057\u59cb\u3081\u307e\u3057\u305f\u3002\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u304c\u30e9\u30f3\u30c0\u30e0\u306b\u8aad\u307f\u8fbc\u307e\u308c\u306a\u304f\u306a\u3063\u305f\u306e\u3067\u3059\u3002\u30e6\u30fc\u30b6\u30fc\u306e\u753b\u9762\u30ed\u30fc\u30c7\u30a3\u30f3\u30b0\u30b9\u30d4\u30ca\u30fc\u306e\u524d\u3067\u56fa\u307e\u3063\u3066\u3057\u307e\u3044\u307e\u3057\u305f\u300240\u6642\u9593\u30c7\u30d0\u30c3\u30b0\u3057\u305f\u672b\u306b\u3001\u79c1\u305f\u3061\u306f\u6c17\u3065\u304d\u307e\u3057\u305f\u3002Rea [&hellip;]","og_url":"https:\/\/postd.cc\/react-server-components-are-breaking-production-apps-and-nobodys-talking-about-it\/","og_site_name":"\u30dd\u30b1\u30b3\u30f3","article_published_time":"2025-11-27T20:48:43+00:00","og_image":[{"width":952,"height":400,"url":"https:\/\/pokecon.jp\/job\/wp-content\/uploads\/2025\/11\/mv.png","type":"image\/png"}],"author":"info@pokecon.jp","twitter_card":"summary_large_image","twitter_misc":{"\u57f7\u7b46\u8005":"info@pokecon.jp","\u63a8\u5b9a\u8aad\u307f\u53d6\u308a\u6642\u9593":"6\u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/postd.cc\/react-server-components-are-breaking-production-apps-and-nobodys-talking-about-it\/#article","isPartOf":{"@id":"https:\/\/pokecon.jp\/job\/25484\/"},"author":{"name":"info@pokecon.jp","@id":"https:\/\/pokecon.jp\/job\/#\/schema\/person\/16c9f07b1ba984d165d9aee259bda997"},"headline":"React Server Components\u306e\u672c\u756a\u904b\u7528\u4e0a\u306e\u8ab2\u984c\u306b\u3064\u3044\u3066 | POSTD","datePublished":"2025-11-27T20:48:43+00:00","mainEntityOfPage":{"@id":"https:\/\/pokecon.jp\/job\/25484\/"},"wordCount":279,"image":{"@id":"https:\/\/postd.cc\/react-server-components-are-breaking-production-apps-and-nobodys-talking-about-it\/#primaryimage"},"thumbnailUrl":"https:\/\/pokecon.jp\/job\/wp-content\/uploads\/2025\/11\/mv.png","articleSection":["\u306f\u3066\u306a\u30d6\u30ed\u30b0"],"inLanguage":"ja"},{"@type":"WebPage","@id":"https:\/\/pokecon.jp\/job\/25484\/","url":"https:\/\/postd.cc\/react-server-components-are-breaking-production-apps-and-nobodys-talking-about-it\/","name":"React Server Components\u306e\u672c\u756a\u904b\u7528\u4e0a\u306e\u8ab2\u984c\u306b\u3064\u3044\u3066 | POSTD - \u30dd\u30b1\u30b3\u30f3","isPartOf":{"@id":"https:\/\/pokecon.jp\/job\/#website"},"primaryImageOfPage":{"@id":"https:\/\/postd.cc\/react-server-components-are-breaking-production-apps-and-nobodys-talking-about-it\/#primaryimage"},"image":{"@id":"https:\/\/postd.cc\/react-server-components-are-breaking-production-apps-and-nobodys-talking-about-it\/#primaryimage"},"thumbnailUrl":"https:\/\/pokecon.jp\/job\/wp-content\/uploads\/2025\/11\/mv.png","datePublished":"2025-11-27T20:48:43+00:00","author":{"@id":"https:\/\/pokecon.jp\/job\/#\/schema\/person\/16c9f07b1ba984d165d9aee259bda997"},"breadcrumb":{"@id":"https:\/\/postd.cc\/react-server-components-are-breaking-production-apps-and-nobodys-talking-about-it\/#breadcrumb"},"inLanguage":"ja","potentialAction":[{"@type":"ReadAction","target":["https:\/\/postd.cc\/react-server-components-are-breaking-production-apps-and-nobodys-talking-about-it\/"]}]},{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/postd.cc\/react-server-components-are-breaking-production-apps-and-nobodys-talking-about-it\/#primaryimage","url":"https:\/\/pokecon.jp\/job\/wp-content\/uploads\/2025\/11\/mv.png","contentUrl":"https:\/\/pokecon.jp\/job\/wp-content\/uploads\/2025\/11\/mv.png","width":952,"height":400},{"@type":"BreadcrumbList","@id":"https:\/\/postd.cc\/react-server-components-are-breaking-production-apps-and-nobodys-talking-about-it\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u30db\u30fc\u30e0","item":"https:\/\/pokecon.jp\/job\/"},{"@type":"ListItem","position":2,"name":"React Server Components\u306e\u672c\u756a\u904b\u7528\u4e0a\u306e\u8ab2\u984c\u306b\u3064\u3044\u3066 | POSTD"}]},{"@type":"WebSite","@id":"https:\/\/pokecon.jp\/job\/#website","url":"https:\/\/pokecon.jp\/job\/","name":"\u30dd\u30b1\u30b3\u30f3","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/pokecon.jp\/job\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"ja"},{"@type":"Person","@id":"https:\/\/pokecon.jp\/job\/#\/schema\/person\/16c9f07b1ba984d165d9aee259bda997","name":"info@pokecon.jp","image":{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/secure.gravatar.com\/avatar\/2b0549cd9f7907c092ca5fbb283baf72337f235726e4b46fa39ec0b701ac2fe2?s=96&d=wavatar&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/2b0549cd9f7907c092ca5fbb283baf72337f235726e4b46fa39ec0b701ac2fe2?s=96&d=wavatar&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/2b0549cd9f7907c092ca5fbb283baf72337f235726e4b46fa39ec0b701ac2fe2?s=96&d=wavatar&r=g","caption":"info@pokecon.jp"},"url":"https:\/\/pokecon.jp\/job\/author\/infopokecon-jp\/"}]}},"_links":{"self":[{"href":"https:\/\/pokecon.jp\/job\/wp-json\/wp\/v2\/posts\/25484","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pokecon.jp\/job\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/pokecon.jp\/job\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/pokecon.jp\/job\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/pokecon.jp\/job\/wp-json\/wp\/v2\/comments?post=25484"}],"version-history":[{"count":1,"href":"https:\/\/pokecon.jp\/job\/wp-json\/wp\/v2\/posts\/25484\/revisions"}],"predecessor-version":[{"id":25486,"href":"https:\/\/pokecon.jp\/job\/wp-json\/wp\/v2\/posts\/25484\/revisions\/25486"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pokecon.jp\/job\/wp-json\/wp\/v2\/media\/25485"}],"wp:attachment":[{"href":"https:\/\/pokecon.jp\/job\/wp-json\/wp\/v2\/media?parent=25484"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/pokecon.jp\/job\/wp-json\/wp\/v2\/categories?post=25484"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/pokecon.jp\/job\/wp-json\/wp\/v2\/tags?post=25484"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}