{"id":40232,"date":"2026-08-31T11:37:03","date_gmt":"2026-08-31T11:37:03","guid":{"rendered":"https:\/\/www.carmatec.com\/?p=40232"},"modified":"2026-10-03T07:25:21","modified_gmt":"2026-10-03T07:25:21","slug":"node-js-21%ef%bc%9a%e6%9c%80%e6%96%b0%e3%83%aa%e3%83%aa%e3%83%bc%e3%82%b9%e3%81%ae%e6%96%b0%e6%a9%9f%e8%83%bd","status":"publish","type":"post","link":"https:\/\/www.carmatec.com\/ja\/blog\/node-js-21-whats-new-in-the-latest-release\/","title":{"rendered":"Node.js 21\uff1a\u6700\u65b0\u30ea\u30ea\u30fc\u30b9\u306e\u65b0\u6a5f\u80fd\u3068\u306f\uff1f"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"40232\" class=\"elementor elementor-40232\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2ee03bf e-flex e-con-boxed e-con e-parent\" data-id=\"2ee03bf\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a99480d elementor-widget elementor-widget-text-editor\" data-id=\"a99480d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h2><b>\u306f\u3058\u3081\u306b<\/b><\/h2><p><span style=\"font-weight: 400;\">\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u306e\u9032\u5316\u306b\u4f34\u3044\u3001\u6700\u3082\u4eba\u6c17\u306e\u3042\u308bJavaScript\u30e9\u30f3\u30bf\u30a4\u30e0\u74b0\u5883\u306e\u4e00\u3064\u3067\u3042\u308bNode.js\u3082\u9032\u5316\u3092\u7d9a\u3051\u3066\u3044\u307e\u3059\u3002\u65b0\u3057\u3044\u30ea\u30ea\u30fc\u30b9\u304c\u767a\u8868\u3055\u308c\u308b\u305f\u3073\u306b\u3001Node.js\u306f\u4e16\u754c\u4e2d\u306e\u958b\u767a\u8005\u306b\u6570\u591a\u304f\u306e\u6a5f\u80fd\u5f37\u5316\u3001\u65b0\u6a5f\u80fd\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u5411\u4e0a\u3092\u3082\u305f\u3089\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u30d6\u30ed\u30b0\u8a18\u4e8b\u3067\u306f\u3001\u6700\u65b0\u30ea\u30ea\u30fc\u30b9\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u89e3\u8aac\u3057\u307e\u3059\u3002 <\/span><b>Node.js 21\u00a0<\/b><span style=\"font-weight: 400;\">\u305d\u3057\u3066\u3001\u3053\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u304c\u3082\u305f\u3089\u3059\u30a8\u30ad\u30b5\u30a4\u30c6\u30a3\u30f3\u30b0\u306a\u65b0\u6a5f\u80fd\u3084\u6a5f\u80fd\u5f37\u5316\u3092\u305c\u3072\u3054\u78ba\u8a8d\u304f\u3060\u3055\u3044\u3002.<\/span><\/p><p><b>V8\u30a8\u30f3\u30b8\u30f3\u306e\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\uff1a<\/b><\/p><p><span style=\"font-weight: 400;\">Node.js 21 \u3067\u306f\u3001Google Chrome \u3084 Node.js \u3092\u652f\u3048\u308b V8 JavaScript \u30a8\u30f3\u30b8\u30f3\u304c\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u6700\u65b0\u30d0\u30fc\u30b8\u30e7\u30f3\u306e V8 \u30a8\u30f3\u30b8\u30f3\u3067\u306f\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u6700\u9069\u5316\u3001\u30e1\u30e2\u30ea\u7ba1\u7406\u306e\u6539\u5584\u3001\u65b0\u3057\u3044 JavaScript \u6a5f\u80fd\u3078\u306e\u5bfe\u5fdc\u304c\u884c\u308f\u308c\u3066\u304a\u308a\u3001Node.js \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u5168\u4f53\u7684\u306a\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3068\u5b89\u5b9a\u6027\u304c\u5411\u4e0a\u3057\u3066\u3044\u307e\u3059\u3002.<\/span><\/p><p><b>\u5b89\u5b9a\u3057\u305fES\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u30b5\u30dd\u30fc\u30c8\uff1a<\/b><\/p><p><span style=\"font-weight: 400;\">Node.js 21 \u3067\u306f\u3001ES \u30e2\u30b8\u30e5\u30fc\u30eb (<a href=\"https:\/\/nodejs.org\/api\/esm.html\" target=\"_blank\" rel=\"noopener\">ECMAScript \u30e2\u30b8\u30e5\u30fc\u30eb<\/a>) \u306e\u30b5\u30dd\u30fc\u30c8\u304c\u5b9f\u9a13\u6bb5\u968e\u3092\u8131\u3057\u3001\u5b89\u5b9a\u7248\u3068\u306a\u308a\u307e\u3057\u305f\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u958b\u767a\u8005\u306f\u30c8\u30e9\u30f3\u30b9\u30d1\u30a4\u30eb\u3084\u8ffd\u52a0\u306e\u30c4\u30fc\u30eb\u3092\u5fc5\u8981\u3068\u305b\u305a\u306b\u3001Node.js \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067 ES \u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u30cd\u30a4\u30c6\u30a3\u30d6\u306b\u5229\u7528\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002ES \u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u3001\u3088\u308a\u512a\u308c\u305f\u30ab\u30d7\u30bb\u30eb\u5316\u3001\u30b3\u30fc\u30c9\u69cb\u6210\u306e\u6539\u5584\u3001\u305d\u3057\u3066\u6700\u65b0\u306e JavaScript \u30c4\u30fc\u30eb\u3068\u306e\u4e92\u63db\u6027\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002.<\/span><\/p><p><b>\u8a3a\u65ad\u30ec\u30dd\u30fc\u30c8\u306e\u6a5f\u80fd\u5f37\u5316\uff1a<\/b><\/p><p><span style=\"font-weight: 400;\">Node.js 21 \u3067\u306f\u3001Node.js \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3084\u5065\u5168\u6027\u306b\u95a2\u3059\u308b\u8a73\u7d30\u306a\u60c5\u5831\u3092\u63d0\u4f9b\u3059\u308b\u300c\u8a3a\u65ad\u30ec\u30dd\u30fc\u30c8\u300d\u6a5f\u80fd\u306b\u6539\u826f\u304c\u52a0\u3048\u3089\u308c\u307e\u3057\u305f\u3002\u4eca\u56de\u306e\u6700\u65b0\u30ea\u30ea\u30fc\u30b9\u3067\u306f\u3001\u30ec\u30dd\u30fc\u30c8\u306e\u751f\u6210\u3001\u53ef\u8aad\u6027\u3001\u304a\u3088\u3073\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u88fd\u30c4\u30fc\u30eb\u3068\u306e\u4e92\u63db\u6027\u304c\u5411\u4e0a\u3057\u3066\u304a\u308a\u3001\u958b\u767a\u8005\u304c\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u554f\u984c\u3092\u8a3a\u65ad\u30fb\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u3057\u3084\u3059\u304f\u306a\u3063\u3066\u3044\u307e\u3059\u3002.<\/span><\/p><p><b>\u5b9f\u9a13\u7684\u306a\u975e\u540c\u671f\u30ed\u30fc\u30ab\u30eb\u30b9\u30c8\u30ec\u30fc\u30b8\uff1a<\/b><\/p><p><span style=\"font-weight: 400;\">Node.js 21 \u3067\u306f\u3001Async Local Storage \u306e\u5b9f\u9a13\u7684\u306a\u30b5\u30dd\u30fc\u30c8\u304c\u5c0e\u5165\u3055\u308c\u307e\u3057\u305f\u3002\u3053\u308c\u306f\u3001\u958b\u767a\u8005\u304c\u975e\u540c\u671f\u5b9f\u884c\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u5185\u3067\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u30c7\u30fc\u30bf\u3092\u4fdd\u5b58\u30fb\u53d6\u5f97\u3067\u304d\u308b\u3088\u3046\u306b\u3059\u308b\u65b0\u3057\u3044 API \u3067\u3059\u3002Async Local Storage \u306b\u3088\u308a\u3001\u975e\u540c\u671f\u64cd\u4f5c\u9593\u3067\u306e\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u60c5\u5831\u306e\u8ffd\u8de1\u3068\u4f1d\u64ad\u304c\u5411\u4e0a\u3057\u3001Node.js \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30c7\u30d0\u30c3\u30b0\u304a\u3088\u3073\u76e3\u8996\u6a5f\u80fd\u304c\u5f37\u5316\u3055\u308c\u307e\u3059\u3002.<\/span><\/p><p><b>\u30ef\u30fc\u30ab\u30fc\u30b9\u30ec\u30c3\u30c9\u306e\u6539\u5584\u70b9\uff1a<\/b><\/p><p><span style=\"font-weight: 400;\">Node.js 21 \u3067\u306f\u3001CPU \u8ca0\u8377\u306e\u9ad8\u3044\u30bf\u30b9\u30af\u3092\u4e26\u5217\u51e6\u7406\u3059\u308b\u305f\u3081\u306b\u4ee5\u524d\u306e\u30ea\u30ea\u30fc\u30b9\u3067\u5c0e\u5165\u3055\u308c\u305f\u6a5f\u80fd\u3067\u3042\u308b\u300cWorker Threads\u300d\u306e\u6a5f\u80fd\u5f37\u5316\u304c\u884c\u308f\u308c\u3066\u3044\u307e\u3059\u3002\u4eca\u56de\u306e\u6539\u5584\u306b\u3088\u308a\u3001\u30ea\u30bd\u30fc\u30b9\u306e\u5229\u7528\u52b9\u7387\u304c\u6700\u9069\u5316\u3055\u308c\u3001\u30b9\u30ec\u30c3\u30c9\u7ba1\u7406\u304c\u6539\u5584\u3055\u308c\u3001\u5b89\u5b9a\u6027\u3068\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u304c\u5411\u4e0a\u3057\u305f\u305f\u3081\u3001\u958b\u767a\u8005\u306f Node.js \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u304a\u3044\u3066\u30de\u30eb\u30c1\u30b9\u30ec\u30c3\u30c9\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u3092\u3088\u308a\u5bb9\u6613\u306b\u6d3b\u7528\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f\u3002.<\/span><\/p><p><b>HTTP\/2 \u30b5\u30fc\u30d0\u30fc\u30d7\u30c3\u30b7\u30e5\u306e\u30b5\u30dd\u30fc\u30c8\uff1a<\/b><\/p><p><span style=\"font-weight: 400;\">Node.js 21 \u3067\u306f\u3001HTTP\/2 \u30b5\u30fc\u30d0\u30fc\u30d7\u30c3\u30b7\u30e5\u306e\u30b5\u30dd\u30fc\u30c8\u304c\u8ffd\u52a0\u3055\u308c\u307e\u3057\u305f\u3002\u3053\u308c\u306f\u3001\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u304b\u3089\u306e\u30ea\u30af\u30a8\u30b9\u30c8\u304c\u9001\u4fe1\u3055\u308c\u308b\u524d\u306b\u3001\u30b5\u30fc\u30d0\u30fc\u304c\u80fd\u52d5\u7684\u306b\u30ea\u30bd\u30fc\u30b9\u3092\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306b\u30d7\u30c3\u30b7\u30e5\u3067\u304d\u308b\u6a5f\u80fd\u3067\u3059\u3002HTTP\/2 \u30b5\u30fc\u30d0\u30fc\u30d7\u30c3\u30b7\u30e5\u306b\u3088\u308a\u3001\u30ec\u30a4\u30c6\u30f3\u30b7\u3092\u4f4e\u6e1b\u3057\u3001\u30ea\u30bd\u30fc\u30b9\u30ea\u30af\u30a8\u30b9\u30c8\u306e\u5f80\u5fa9\u6642\u9593\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u308b\u3053\u3068\u3067\u3001Web \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u5411\u4e0a\u3055\u305b\u3001\u30da\u30fc\u30b8\u306e\u8aad\u307f\u8fbc\u307f\u3092\u9ad8\u901f\u5316\u3057\u3001\u30e6\u30fc\u30b6\u30fc\u4f53\u9a13\u3092\u5411\u4e0a\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/span><\/p><h2><b>Node.js 20 \u304b\u3089 Node.js 21 \u3078\u79fb\u884c\u3059\u308b\u305f\u3081\u306e\u30d2\u30f3\u30c8\u306f\u4f55\u3067\u3059\u304b\uff1f<\/b><\/h2><p><span style=\"font-weight: 400;\">Node.js 20 \u304b\u3089 Node.js 21 \u3078\u306e\u79fb\u884c\u306b\u306f\u3001\u30b9\u30e0\u30fc\u30ba\u306a\u79fb\u884c\u3092\u5b9f\u73fe\u3057\u3001\u767a\u751f\u3057\u3046\u308b\u554f\u984c\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u308b\u305f\u3081\u306b\u3001\u3044\u304f\u3064\u304b\u306e\u624b\u9806\u304c\u5fc5\u8981\u3067\u3059\u3002Node.js \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u79fb\u884c\u3092\u6210\u529f\u3055\u305b\u308b\u305f\u3081\u306e\u30d2\u30f3\u30c8\u3092\u3044\u304f\u3064\u304b\u3054\u7d39\u4ecb\u3057\u307e\u3059\uff1a<\/span><\/p><p><b>\u30ea\u30ea\u30fc\u30b9\u30ce\u30fc\u30c8\u3092\u3054\u78ba\u8a8d\u304f\u3060\u3055\u3044\uff1a<\/b><\/p><p><span style=\"font-weight: 400;\">\u307e\u305a\u3001Node.js 21\u306e\u30ea\u30ea\u30fc\u30b9\u30ce\u30fc\u30c8\u3092\u78ba\u8a8d\u3057\u3001\u6700\u65b0\u30d0\u30fc\u30b8\u30e7\u30f3\u3067\u5c0e\u5165\u3055\u308c\u305f\u5909\u66f4\u70b9\u3001\u65b0\u6a5f\u80fd\u3001\u304a\u3088\u3073\u6f5c\u5728\u7684\u306a\u4e92\u63db\u6027\u7834\u7dbb\u306b\u3064\u3044\u3066\u7406\u89e3\u3057\u307e\u3057\u3087\u3046\u3002\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u53ef\u80fd\u6027\u306e\u3042\u308b\u975e\u63a8\u5968\u3068\u306a\u3063\u305fAPI\u3084\u52d5\u4f5c\u306e\u5909\u66f4\u70b9\u306b\u306f\u3001\u7279\u306b\u6ce8\u610f\u3092\u6255\u3063\u3066\u304f\u3060\u3055\u3044\u3002.<\/span><\/p><p><b>\u4e92\u63db\u6027\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\uff1a<\/b><\/p><p><span style=\"font-weight: 400;\">\u65e2\u5b58\u306e\u30b3\u30fc\u30c9\u30d9\u30fc\u30b9\u3001\u4f9d\u5b58\u95a2\u4fc2\u3001\u304a\u3088\u3073\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u88fd\u30e2\u30b8\u30e5\u30fc\u30eb\u304c Node.js 21 \u3068\u4e92\u63db\u6027\u304c\u3042\u308b\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002npm audit \u3084 yarn audit \u306a\u3069\u306e\u30c4\u30fc\u30eb\u3092\u4f7f\u7528\u3057\u3066\u3001\u6700\u65b0\u30d0\u30fc\u30b8\u30e7\u30f3\u3068\u306e\u4e92\u63db\u6027\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u306b\u66f4\u65b0\u304c\u5fc5\u8981\u306a\u3001\u53e4\u304f\u306a\u3063\u305f\u30d1\u30c3\u30b1\u30fc\u30b8\u3084\u8106\u5f31\u6027\u306e\u3042\u308b\u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u7279\u5b9a\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/span><\/p><p><b>Node.js \u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u3092\u66f4\u65b0\u3059\u308b\uff1a<\/b><\/p><p><span style=\"font-weight: 400;\">npm \u3084 yarn \u306a\u3069\u306e\u30d1\u30c3\u30b1\u30fc\u30b8\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u3092\u4f7f\u7528\u3057\u3066\u6700\u65b0\u30d0\u30fc\u30b8\u30e7\u30f3\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u3001Node.js \u3092 Node.js 21 \u306b\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u8981\u4ef6\u306b\u5fdc\u3058\u3066\u3001Node.js \u3092\u30b0\u30ed\u30fc\u30d0\u30eb\u306b\u3001\u307e\u305f\u306f\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u5185\u3067\u66f4\u65b0\u3059\u308b\u3088\u3046\u306b\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/span><\/p><p><b>\u30c6\u30b9\u30c8\u3092\u5b9f\u884c\u3059\u308b\uff1a<\/b><\/p><p><span style=\"font-weight: 400;\">Node.js 21 \u306b\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3057\u305f\u5f8c\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u5bfe\u3057\u3066\u5305\u62ec\u7684\u306a\u30c6\u30b9\u30c8\u3092\u5b9f\u884c\u3057\u3001\u65b0\u30d0\u30fc\u30b8\u30e7\u30f3\u306b\u3088\u3063\u3066\u5f15\u304d\u8d77\u3053\u3055\u308c\u305f\u4e92\u63db\u6027\u306e\u554f\u984c\u3001\u56de\u5e30\u30d0\u30b0\u3001\u307e\u305f\u306f\u4e88\u671f\u3057\u306a\u3044\u52d5\u4f5c\u304c\u306a\u3044\u304b\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002Jest\u3001Mocha\u3001Jasmine \u306a\u3069\u306e\u81ea\u52d5\u30c6\u30b9\u30c8\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3092\u5229\u7528\u3059\u308c\u3070\u3001\u30c6\u30b9\u30c8\u30d7\u30ed\u30bb\u30b9\u3092\u81ea\u52d5\u5316\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/span><\/p><p><b>\u4e92\u63db\u6027\u3092\u640d\u306a\u3046\u5909\u66f4\u3078\u306e\u5bfe\u5fdc\uff1a<\/b><\/p><p><span style=\"font-weight: 400;\">\u30c6\u30b9\u30c8\u4e2d\u306b\u7279\u5b9a\u3055\u308c\u305f\u4e92\u63db\u6027\u3092\u640d\u306a\u3046\u5909\u66f4\u3084\u975e\u63a8\u5968\u6a5f\u80fd\u306b\u3064\u3044\u3066\u306f\u3001\u30b3\u30fc\u30c9\u30d9\u30fc\u30b9\u3001\u4f9d\u5b58\u95a2\u4fc2\u3001\u307e\u305f\u306f\u8a2d\u5b9a\u3092\u9069\u5b9c\u66f4\u65b0\u3057\u3066\u5bfe\u5fdc\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u4e92\u63db\u6027\u3092\u640d\u306a\u3046\u5909\u66f4\u3078\u306e\u5bfe\u5fdc\u65b9\u6cd5\u3084\u3001Node.js 21 \u3068\u306e\u4e92\u63db\u6027\u3092\u78ba\u4fdd\u3059\u308b\u65b9\u6cd5\u306b\u3064\u3044\u3066\u306f\u3001\u30ea\u30ea\u30fc\u30b9\u30ce\u30fc\u30c8\u304a\u3088\u3073\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/span><\/p><p><b>\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u6700\u9069\u5316\uff1a<\/b><\/p><p><span style=\"font-weight: 400;\">Node.js 21\u3067\u5c0e\u5165\u3055\u308c\u305f\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u5411\u4e0a\u3084\u6700\u9069\u5316\u3092\u6d3b\u7528\u3057\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3068\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u3092\u5411\u4e0a\u3055\u305b\u307e\u3057\u3087\u3046\u3002\u30ea\u30bd\u30fc\u30b9\u5229\u7528\u7387\u306e\u6700\u9069\u5316\u3001\u30b3\u30fc\u30c9\u52b9\u7387\u306e\u5411\u4e0a\u3001\u65b0\u6a5f\u80fd\u306e\u6d3b\u7528\u306a\u3069\u3092\u691c\u8a0e\u3057\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u4e0a\u306e\u30e1\u30ea\u30c3\u30c8\u3092\u6700\u5927\u9650\u306b\u5f15\u304d\u51fa\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/span><\/p><p><b>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4e0a\u306e\u8003\u616e\u4e8b\u9805\u306e\u78ba\u8a8d\uff1a<\/b><\/p><p><span style=\"font-weight: 400;\">Node.js\u306e\u65b0\u30d0\u30fc\u30b8\u30e7\u30f3\u306b\u95a2\u9023\u3059\u308b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4e0a\u306e\u8106\u5f31\u6027\u3084\u30ea\u30b9\u30af\u306b\u5bfe\u51e6\u3059\u308b\u305f\u3081\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u3092\u518d\u78ba\u8a8d\u3057\u3001\u66f4\u65b0\u3057\u3066\u304f\u3060\u3055\u3044\u3002Node.js\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c1\u30fc\u30e0\u304c\u516c\u958b\u3059\u308b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u52e7\u544a\u3084\u30d1\u30c3\u30c1\u306b\u95a2\u3059\u308b\u60c5\u5831\u3092\u5e38\u306b\u628a\u63e1\u3057\u3001\u5fc5\u8981\u306a\u66f4\u65b0\u306f\u901f\u3084\u304b\u306b\u9069\u7528\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/span><\/p><p><b>\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u76e3\u8996\u3059\u308b\uff1a<\/b><\/p><p><span style=\"font-weight: 400;\">Node.js 21 \u3078\u306e\u79fb\u884c\u5f8c\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3068\u5b89\u5b9a\u6027\u3092\u76e3\u8996\u3057\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u8981\u4ef6\u3084\u30e6\u30fc\u30b6\u30fc\u306e\u671f\u5f85\u306b\u5fdc\u3048\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u76e3\u8996\u30c4\u30fc\u30eb\u3084\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u6307\u6a19\u3092\u6d3b\u7528\u3057\u3066\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u4e0a\u306e\u30dc\u30c8\u30eb\u30cd\u30c3\u30af\u3084\u554f\u984c\u3092\u7279\u5b9a\u3057\u3001\u305d\u308c\u306b\u5fdc\u3058\u3066\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u6700\u9069\u5316\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/span><\/p><p><b>\u6587\u66f8\u306e\u5909\u66f4\u70b9\uff1a<\/b><\/p><p><span style=\"font-weight: 400;\">\u79fb\u884c\u30d7\u30ed\u30bb\u30b9\u4e2d\u306b\u5b9f\u65bd\u3057\u305f\u5909\u66f4\u3001\u66f4\u65b0\u3001\u6700\u9069\u5316\u306b\u3064\u3044\u3066\u306f\u3001\u5c06\u6765\u306e\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u3001\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u3001\u304a\u3088\u3073\u30c1\u30fc\u30e0\u30e1\u30f3\u30d0\u30fc\u9593\u306e\u9023\u643a\u3092\u5186\u6ed1\u306b\u3059\u308b\u305f\u3081\u3001\u3059\u3079\u3066\u6587\u66f8\u5316\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u95a2\u308f\u308b\u5168\u54e1\u304c\u5909\u66f4\u5185\u5bb9\u3068\u305d\u306e\u5f71\u97ff\u3092\u78ba\u5b9f\u306b\u628a\u63e1\u3067\u304d\u308b\u3088\u3046\u3001\u660e\u78ba\u304b\u3064\u6700\u65b0\u306e\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3092\u7dad\u6301\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/span><\/p><h2><b>\u7d50\u8ad6\uff1a<\/b><\/h2><p>Node.js 21 \u3067\u306f\u3001\u958b\u767a\u8005\u5411\u3051\u306b\u6570\u591a\u304f\u306e\u65b0\u6a5f\u80fd\u3001\u6a5f\u80fd\u5f37\u5316\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u5411\u4e0a\u304c\u63d0\u4f9b\u3055\u308c\u3001\u3088\u308a\u9ad8\u901f\u3067\u3001\u30b9\u30b1\u30fc\u30e9\u30d6\u30eb\u304b\u3064\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u69cb\u7bc9\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3055\u308c\u305f V8 \u30a8\u30f3\u30b8\u30f3\u304b\u3089 ES \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u5b89\u5b9a\u7248\u30b5\u30dd\u30fc\u30c8\u3001\u8a3a\u65ad\u30ec\u30dd\u30fc\u30c8\u306e\u6a5f\u80fd\u5f37\u5316\u304b\u3089\u5b9f\u9a13\u7684\u306a\u975e\u540c\u671f\u30ed\u30fc\u30ab\u30eb\u30b9\u30c8\u30ec\u30fc\u30b8\u306b\u81f3\u308b\u307e\u3067\u3001, <a href=\"https:\/\/www.carmatec.com\/ja\/%e3%83%96%e3%83%ad%e3%82%b0\/%e3%82%a2%e3%83%97%e3%83%aa%e9%96%8b%e7%99%ba%e3%81%ab%e6%9c%80%e9%81%a9%e3%81%aanodejs%e3%83%95%e3%83%ac%e3%83%bc%e3%83%a0%e3%83%af%e3%83%bc%e3%82%af\/\">Node.js 21 \u306f\u3001\u958b\u767a\u8005\u306b\u30c4\u30fc\u30eb\u3068\u6a5f\u80fd\u3092\u63d0\u4f9b\u3057\u307e\u3059<\/a> \u958b\u767a\u8005\u306f\u3001\u8907\u96d1\u306a\u8ab2\u984c\u306b\u53d6\u308a\u7d44\u307f\u3001\u30e6\u30fc\u30b6\u30fc\u306b\u5353\u8d8a\u3057\u305f\u4f53\u9a13\u3092\u63d0\u4f9b\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002Node.js\u306e\u30a8\u30b3\u30b7\u30b9\u30c6\u30e0\u304c\u9032\u5316\u3057\u7d9a\u3051\u308b\u4e2d\u3001\u958b\u767a\u8005\u306f\u4eca\u5f8c\u306e\u30ea\u30ea\u30fc\u30b9\u306b\u304a\u3044\u3066\u3001\u3055\u3089\u306b\u30a8\u30ad\u30b5\u30a4\u30c6\u30a3\u30f3\u30b0\u306a\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3084\u30a4\u30ce\u30d9\u30fc\u30b7\u30e7\u30f3\u3092\u671f\u5f85\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.\u00a0<span style=\"text-align: var(--text-align);\">\u6700\u9ad8\u6c34\u6e96\u306e\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3067\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3092\u5f37\u5316\u3057\u307e\u3057\u3087\u3046 <a href=\"https:\/\/www.carmatec.com\/ja\/%e9%96%8b%e7%99%ba%e8%80%85%e3%82%92%e9%9b%87%e3%81%86\/nodejs%e9%96%8b%e7%99%ba%e8%80%85%e3%82%92%e9%9b%87%e3%81%86\/\">Node.js\u958b\u767a\u8005<\/a> \u304b\u3089 <a href=\"https:\/\/www.carmatec.com\/ja\/\">\u30ab\u30fc\u30de\u30c6\u30c3\u30af<\/a> \u6bd4\u985e\u306a\u304d\u52b9\u7387\u6027\u3068\u9769\u65b0\u6027\u3092\u5b9f\u73fe\u3059\u308b\u305f\u3081\u306b\u3002.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-d66dac9 elementor-section-content-middle elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"d66dac9\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-96ac45c\" data-id=\"96ac45c\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-e505054 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"e505054\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInDown&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><b>\u3088\u304f\u3042\u308b\u8cea\u554f<\/b><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b5691d8 elementor-widget elementor-widget-accordion\" data-id=\"b5691d8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"accordion.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-accordion\">\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-1901\" class=\"elementor-tab-title\" data-tab=\"1\" role=\"button\" aria-controls=\"elementor-tab-content-1901\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">Node.js 21 \u3068\u306f\u4f55\u3067\u3059\u304b\uff1f<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-1901\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"1\" role=\"region\" aria-labelledby=\"elementor-tab-title-1901\"><p>Node.js 21 \u306f\u3001Node.js \u30e9\u30f3\u30bf\u30a4\u30e0\u74b0\u5883\u306e\u6700\u65b0\u30d0\u30fc\u30b8\u30e7\u30f3\u3067\u3042\u308a\u3001\u3053\u306e\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306b\u3044\u304f\u3064\u304b\u306e\u65b0\u6a5f\u80fd\u3001\u6a5f\u80fd\u5f37\u5316\u3001\u304a\u3088\u3073\u30d0\u30b0\u4fee\u6b63\u304c\u76db\u308a\u8fbc\u307e\u308c\u3066\u3044\u307e\u3059\u3002.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-1902\" class=\"elementor-tab-title\" data-tab=\"2\" role=\"button\" aria-controls=\"elementor-tab-content-1902\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">Node.js 21\u306e\u4e3b\u306a\u6a5f\u80fd\u306f\u4f55\u3067\u3059\u304b\uff1f<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-1902\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"2\" role=\"region\" aria-labelledby=\"elementor-tab-title-1902\"><p>Node.js 21 \u3067\u306f\u3001V8 \u30a8\u30f3\u30b8\u30f3\u306e\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3001ES \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u5b89\u5b9a\u7248\u30b5\u30dd\u30fc\u30c8\u3001\u8a3a\u65ad\u30ec\u30dd\u30fc\u30c8\u306e\u6a5f\u80fd\u5f37\u5316\u3001\u5b9f\u9a13\u7684\u306a\u975e\u540c\u671f\u30ed\u30fc\u30ab\u30eb\u30b9\u30c8\u30ec\u30fc\u30b8\u3001\u30ef\u30fc\u30ab\u30fc\u30b9\u30ec\u30c3\u30c9\u306e\u6539\u5584\u3001HTTP\/2 \u30b5\u30fc\u30d0\u30fc\u30d7\u30c3\u30b7\u30e5\u306e\u30b5\u30dd\u30fc\u30c8\u306a\u3069\u3001\u3055\u307e\u3056\u307e\u306a\u66f4\u65b0\u304c\u5c0e\u5165\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-1903\" class=\"elementor-tab-title\" data-tab=\"3\" role=\"button\" aria-controls=\"elementor-tab-content-1903\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">\u4ee5\u524d\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u304b\u3089 Node.js 21 \u306b\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3057\u3066\u3082\u5b89\u5168\u3067\u3059\u304b\uff1f<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-1903\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"3\" role=\"region\" aria-labelledby=\"elementor-tab-title-1903\"><p>Node.js 21 \u306b\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3059\u308b\u3053\u3068\u3067\u3001\u958b\u767a\u8005\u306f\u6700\u65b0\u306e\u6a5f\u80fd\u3084\u6539\u5584\u70b9\u3092\u6d3b\u7528\u3057\u3001Node.js \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3001\u5b89\u5b9a\u6027\u3001\u304a\u3088\u3073\u6a5f\u80fd\u3092\u5411\u4e0a\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u307e\u305f\u3001\u6700\u65b0\u306e JavaScript \u6a19\u6e96\u3084\u30c4\u30fc\u30eb\u3068\u306e\u4e92\u63db\u6027\u3082\u78ba\u4fdd\u3055\u308c\u307e\u3059\u3002.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-1904\" class=\"elementor-tab-title\" data-tab=\"4\" role=\"button\" aria-controls=\"elementor-tab-content-1904\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">\u306a\u305cNode.js 21\u306b\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3059\u3079\u304d\u306a\u306e\u3067\u3057\u3087\u3046\u304b\uff1f<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-1904\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"4\" role=\"region\" aria-labelledby=\"elementor-tab-title-1904\"><p>Node.js 21 \u306b\u306f\u591a\u304f\u306e\u65b0\u6a5f\u80fd\u3084\u6a5f\u80fd\u5f37\u5316\u304c\u76db\u308a\u8fbc\u307e\u308c\u3066\u3044\u307e\u3059\u304c\u3001\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3092\u884c\u3046\u524d\u306b\u3001\u30ea\u30ea\u30fc\u30b9\u30ce\u30fc\u30c8\u3092\u78ba\u8a8d\u3057\u3001\u65e2\u5b58\u306e\u30b3\u30fc\u30c9\u30d9\u30fc\u30b9\u3084\u4f9d\u5b58\u95a2\u4fc2\u3068\u306e\u4e92\u63db\u6027\u3092\u78ba\u8a8d\u3059\u308b\u3053\u3068\u304c\u4e0d\u53ef\u6b20\u3067\u3059\u3002\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u672c\u756a\u74b0\u5883\u306b\u30c7\u30d7\u30ed\u30a4\u3059\u308b\u524d\u306b\u3001\u958b\u767a\u74b0\u5883\u3067\u5fb9\u5e95\u7684\u306b\u30c6\u30b9\u30c8\u3092\u884c\u3046\u3053\u3068\u3092\u304a\u52e7\u3081\u3057\u307e\u3059\u3002.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-1905\" class=\"elementor-tab-title\" data-tab=\"5\" role=\"button\" aria-controls=\"elementor-tab-content-1905\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">Node.js 21 \u306b\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3059\u308b\u306b\u306f\u3069\u3046\u3059\u308c\u3070\u3088\u3044\u3067\u3059\u304b\uff1f<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-1905\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"5\" role=\"region\" aria-labelledby=\"elementor-tab-title-1905\"><p>Node.js 21 \u306b\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3059\u308b\u306b\u306f\u3001npm \u3084 yarn \u306a\u3069\u306e\u30d1\u30c3\u30b1\u30fc\u30b8\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u3092\u4f7f\u7528\u3057\u3066\u3001\u30b0\u30ed\u30fc\u30d0\u30eb\u74b0\u5883\u307e\u305f\u306f\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u5185\u306b\u6700\u65b0\u30d0\u30fc\u30b8\u30e7\u30f3\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3067\u304d\u307e\u3059\u3002\u3042\u308b\u3044\u306f\u3001Node.js \u306e\u516c\u5f0f\u30b5\u30a4\u30c8\u304b\u3089\u30d0\u30a4\u30ca\u30ea\u3084\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u3001\u304a\u4f7f\u3044\u306e\u30aa\u30da\u30ec\u30fc\u30c6\u30a3\u30f3\u30b0\u30b7\u30b9\u30c6\u30e0\u306b\u5fdc\u3058\u305f\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u624b\u9806\u306b\u5f93\u3046\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-1906\" class=\"elementor-tab-title\" data-tab=\"6\" role=\"button\" aria-controls=\"elementor-tab-content-1906\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">Node.js 21 \u306b\u306f\u4e92\u63db\u6027\u3092\u640d\u306a\u3046\u5909\u66f4\u70b9\u306f\u3042\u308a\u307e\u3059\u304b\uff1f<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-1906\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"6\" role=\"region\" aria-labelledby=\"elementor-tab-title-1906\"><p>Node.js \u306f\u4e0b\u4f4d\u4e92\u63db\u6027\u306e\u7dad\u6301\u306b\u52aa\u3081\u3066\u3044\u307e\u3059\u304c\u3001\u5404\u30ea\u30ea\u30fc\u30b9\u306b\u304a\u3044\u3066\u3001\u4e92\u63db\u6027\u3092\u640d\u306a\u3046\u5909\u66f4\u3084\u975e\u63a8\u5968\u3068\u306a\u308b\u6a5f\u80fd\u304c\u5c0e\u5165\u3055\u308c\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u30ea\u30ea\u30fc\u30b9\u30ce\u30fc\u30c8\u3084\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3092\u78ba\u8a8d\u3057\u3001\u6f5c\u5728\u7684\u306a\u4e92\u63db\u6027\u306e\u554f\u984c\u3092\u7279\u5b9a\u3057\u305f\u4e0a\u3067\u3001\u30b3\u30fc\u30c9\u30d9\u30fc\u30b9\u306b\u5fc5\u8981\u306a\u8abf\u6574\u3092\u884c\u3046\u3053\u3068\u304c\u4e0d\u53ef\u6b20\u3067\u3059\u3002.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Introduction: As technology evolves, so does Node.js, one of the most popular JavaScript runtime environments. With each new release, Node.js brings a host of enhancements, features, and performance improvements to developers worldwide. In this blog post, we&#8217;ll delve into the latest release of Node.js 21\u00a0and explore the exciting updates and enhancements it brings to the [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":40245,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4,80],"tags":[],"class_list":["post-40232","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","category-nodejs"],"_links":{"self":[{"href":"https:\/\/www.carmatec.com\/ja\/wp-json\/wp\/v2\/posts\/40232","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.carmatec.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.carmatec.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.carmatec.com\/ja\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.carmatec.com\/ja\/wp-json\/wp\/v2\/comments?post=40232"}],"version-history":[{"count":1,"href":"https:\/\/www.carmatec.com\/ja\/wp-json\/wp\/v2\/posts\/40232\/revisions"}],"predecessor-version":[{"id":56073,"href":"https:\/\/www.carmatec.com\/ja\/wp-json\/wp\/v2\/posts\/40232\/revisions\/56073"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.carmatec.com\/ja\/wp-json\/wp\/v2\/media\/40245"}],"wp:attachment":[{"href":"https:\/\/www.carmatec.com\/ja\/wp-json\/wp\/v2\/media?parent=40232"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.carmatec.com\/ja\/wp-json\/wp\/v2\/categories?post=40232"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.carmatec.com\/ja\/wp-json\/wp\/v2\/tags?post=40232"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}