{"id":6930,"date":"2026-09-30T11:34:24","date_gmt":"2026-09-30T02:34:24","guid":{"rendered":"https:\/\/iseed.jp\/blog\/?p=6930"},"modified":"2026-09-30T11:34:24","modified_gmt":"2026-09-30T02:34:24","slug":"typescript","status":"publish","type":"post","link":"https:\/\/iseed.jp\/blog\/typescript\/","title":{"rendered":"TypeScript\u3068\u306f\uff1fJavaScript\u3068\u306e\u9055\u3044\u3084\u7279\u5fb4\u3001\u57fa\u672c\u69cb\u6587\u30fb\u74b0\u5883\u69cb\u7bc9\u3092\u89e3\u8aac"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">JavaScript\u306e\u4e0a\u4f4d\u4e92\u63db\u3068\u3057\u3066\u958b\u767a\u3055\u308c\u305f\u300cTypeScript\u300d\u306f\u3001\u5927\u898f\u6a21\u306aWeb\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u958b\u767a\u306b\u9069\u3057\u3066\u3044\u308b\u8a00\u8a9e\u3068\u3057\u3066\u3082\u6ce8\u76ee\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4eca\u56de\u306f\u305d\u3093\u306aTypeScript\u306e\u57fa\u790e\u77e5\u8b58\u3084\u3001JavaScript\u3068\u306e\u9055\u3044\u306a\u3069\u3092\u3054\u7d39\u4ecb\uff01<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">TypeScript\u3092\u4f7f\u3063\u305f\u958b\u767a\u3092\u8003\u3048\u3066\u3044\u308b\u65b9\u3084\u3001JavaScript\u304b\u3089TypeScript\u3078\u306e\u5207\u308a\u66ff\u3048\u3092\u691c\u8a0e\u3057\u3066\u3044\u308b\u65b9\u306f\u3001\u305c\u3072\u6700\u5f8c\u307e\u3067\u3054\u89a7\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">TypeScript\u3068\u306f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">TypeScript\uff08\u30bf\u30a4\u30d7\u30b9\u30af\u30ea\u30d7\u30c8\uff09\u3068\u306f\u3001JavaScript\uff08\u30b8\u30e3\u30d0\u30b9\u30af\u30ea\u30d7\u30c8\uff09\u3092\u62e1\u5f35\u3057\u3066\u4f5c\u3089\u308c\u305f\u3001\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u306e\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u8a00\u8a9e\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2012\u5e74\u306bMicrosoft\u793e\u306b\u3088\u3063\u3066\u958b\u767a\u3055\u308c\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e3b\u306a\u958b\u767a\u8005\u306f\u30a2\u30f3\u30c0\u30fc\u30b9\u30fb\u30d8\u30eb\u30b9\u30d0\u30fc\u30b0\u6c0f\u3067\u3001Microsoft\u304c\u958b\u767a\u3057\u305fDelphi\u3084C#\u306e\u8a2d\u8a08\u8005\u3067\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">TypeScript\u304c\u958b\u767a\u3055\u308c\u305f\u304d\u3063\u304b\u3051\u306f\u3001JavaScript\u304c\u62b1\u3048\u308b\u554f\u984c\u3092\u89e3\u6c7a\u3059\u308b\u305f\u3081\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">JavaScript\u306f\u3082\u3068\u3082\u3068\u3001HTML\u306e\u88dc\u52a9\u7684\u306a\u8a00\u8a9e\u3067\u3057\u305f\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3057\u304b\u3057\u3001\u6642\u4ee3\u3068\u3068\u3082\u306b\u9ad8\u5ea6\u306aWeb\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u304c\u4f5c\u3089\u308c\u308b\u3088\u3046\u306b\u306a\u308a\u3001\u958b\u767a\u306e\u898f\u6a21\u304c\u3069\u3093\u3069\u3093\u5927\u304d\u304f\u306a\u3063\u3066\u3044\u3063\u305f\u306e\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u305d\u3053\u3067\u554f\u984c\u306b\u306a\u3063\u305f\u306e\u304c\u3001JavaScript\u306f\u5927\u898f\u6a21\u958b\u767a\u5411\u3051\u306b\u8a2d\u8a08\u3055\u308c\u3066\u3044\u306a\u304b\u3063\u305f\u305f\u3081\u3001\u300c\u30d0\u30b0\u3084\u30a8\u30e9\u30fc\u304c\u8d77\u304d\u3084\u3059\u3044\u300d\u3068\u3044\u3046\u70b9\u3067\u3057\u305f\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u3046\u3057\u305f\u554f\u984c\u3092\u89e3\u6c7a\u3059\u308b\u305f\u3081\u306b\u4f5c\u3089\u308c\u305f\u306e\u304cTypeScript\u3067\u3059\uff01<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Google\u306e\u6a19\u6e96\u958b\u767a\u8a00\u8a9e\u306b\u306a\u3063\u3066\u304b\u3089\u306f\u6ce8\u76ee\u5ea6\u3082\u4e0a\u304c\u308a\u3001\u4eca\u3067\u306fWeb\u958b\u767a\u306e\u4e16\u754c\u3067\u5e83\u304f\u4f7f\u308f\u308c\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6700\u8fd1\u3067\u306f\u591a\u304f\u306eWeb\u30b5\u30fc\u30d3\u30b9\u304cTypeScript\u3092\u4f7f\u3063\u3066\u4f5c\u3089\u308c\u3066\u304a\u308a\u3001\u65e5\u672c\u3067\u3082\u5c06\u6765\u6027\u304c\u3042\u308b\u8a00\u8a9e\u306e1\u3064\u3068\u3057\u3066\u671f\u5f85\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">TypeScript\u3068JavaScript\u306e\u9055\u3044<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">TypeScript\u3068JavaScript\u306f\u5bc6\u63a5\u306b\u95a2\u4fc2\u3057\u3066\u304a\u308a\u3001\u3069\u3061\u3089\u3082Web\u958b\u767a\u3067\u5e83\u304f\u4f7f\u308f\u308c\u3066\u3044\u308b\u8a00\u8a9e\u3067\u3059\u304c\u3001\u3044\u304f\u3064\u304b\u9055\u3044\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u524d\u8ff0\u3057\u305f\u3088\u3046\u306b\u3001TypeScript\u306fJavaScript\u306e\u30b9\u30fc\u30d1\u30fc\u30bb\u30c3\u30c8\uff08\u4e0a\u4f4d\u4e92\u63db\uff09\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">JavaScript\u306e\u69cb\u6587\u3092\u5229\u7528\u3067\u304d\u308b\u3053\u3068\u306b\u52a0\u3048\u3066\u3001TypeScript\u3067\u306f\u578b\u6ce8\u91c8\u3084\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3001\u30b8\u30a7\u30cd\u30ea\u30af\u30b9\u306a\u3069\u306e\u6a5f\u80fd\u3092\u5229\u7528\u3067\u304d\u307e\u3059\u3002\u307e\u305f\u3001\u9759\u7684\u306a\u578b\u30c1\u30a7\u30c3\u30af\u306b\u3088\u3063\u3066\u3001\u30b3\u30fc\u30c9\u306b\u6f5c\u3080\u554f\u984c\u3092\u5b9f\u884c\u524d\u306b\u691c\u51fa\u3057\u3084\u3059\u304f\u306a\u308b\u70b9\u3082\u7279\u5fb4\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ee5\u4e0b\u306e\u8868\u306b\u3001TypeScript\u3068JavaScript\u306e\u4e3b\u306a\u9055\u3044\u3092\u307e\u3068\u3081\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>\u7279\u5fb4<\/th><th>TypeScript\uff08TS\uff09<\/th><th>JavaScript\uff08JS\uff09<\/th><\/tr><\/thead><tbody><tr><td>\u5206\u985e<\/td><td>\u9759\u7684\u578b\u30c1\u30a7\u30c3\u30af\u3092\u5099\u3048\u305fJavaScript\u306e\u30b9\u30fc\u30d1\u30fc\u30bb\u30c3\u30c8<\/td><td>\u52d5\u7684\u578b\u4ed8\u3051\u8a00\u8a9e<\/td><\/tr><tr><td>\u5b9f\u884c\u65b9\u6cd5<\/td><td>\u4e00\u822c\u7684\u306bJavaScript\u3078\u5909\u63db\u3057\u3066\u5b9f\u884c<\/td><td>JavaScript\u3068\u3057\u3066\u76f4\u63a5\u5b9f\u884c\u53ef\u80fd<\/td><\/tr><tr><td>\u578b\u306e\u6271\u3044<\/td><td>\u578b\u6ce8\u91c8\u3084\u578b\u63a8\u8ad6\u306b\u3088\u308a\u3001\u9759\u7684\u306b\u578b\u30c1\u30a7\u30c3\u30af\u3067\u304d\u308b<\/td><td>\u5b9f\u884c\u6642\u306b\u578b\u304c\u6c7a\u307e\u308b\u52d5\u7684\u578b\u4ed8\u3051<\/td><\/tr><tr><td>\u30a2\u30af\u30bb\u30b9\u4fee\u98fe\u5b50<\/td><td><code>public<\/code>\u3001<code>private<\/code>\u3001<code>protected<\/code>\u306a\u3069\u3092\u5229\u7528\u3067\u304d\u308b<\/td><td><code>#<\/code>\u306b\u3088\u308b\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u8981\u7d20\u3092\u5229\u7528\u3067\u304d\u308b<\/td><\/tr><tr><td>\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9<\/td><td>\u3042\u308a<\/td><td>\u306a\u3057<\/td><\/tr><tr><td>\u30b8\u30a7\u30cd\u30ea\u30af\u30b9<\/td><td>\u3042\u308a<\/td><td>\u306a\u3057<\/td><\/tr><tr><td>\u53ef\u8aad\u6027\u30fb\u4fdd\u5b88\u6027<\/td><td>\u578b\u60c5\u5831\u306b\u3088\u3063\u3066\u30b3\u30fc\u30c9\u306e\u610f\u56f3\u3092\u660e\u78ba\u306b\u3057\u3084\u3059\u3044<\/td><td>\u67d4\u8edf\u306b\u8a18\u8ff0\u3067\u304d\u308b\u4e00\u65b9\u3001\u5927\u898f\u6a21\u958b\u767a\u3067\u306f\u578b\u60c5\u5831\u304c\u306a\u3044\u3053\u3068\u304c\u8ab2\u984c\u306b\u306a\u308b\u5834\u5408\u304c\u3042\u308b<\/td><\/tr><tr><td>\u30a8\u30e9\u30fc\u691c\u51fa<\/td><td>\u578b\u306b\u95a2\u3059\u308b\u554f\u984c\u306a\u3069\u3092\u5b9f\u884c\u524d\u306b\u691c\u51fa\u3067\u304d\u308b<\/td><td>\u5b9f\u884c\u6642\u306b\u767a\u898b\u3055\u308c\u308b\u554f\u984c\u304c\u3042\u308b<\/td><\/tr><tr><td>\u5b66\u7fd2\u30b3\u30b9\u30c8<\/td><td>\u578b\u30b7\u30b9\u30c6\u30e0\u306a\u3069\u306e\u77e5\u8b58\u3082\u5fc5\u8981\u306b\u306a\u308b\u305f\u3081\u3001JS\u3088\u308a\u9ad8\u304f\u306a\u308b\u5834\u5408\u304c\u3042\u308b<\/td><td>\u6bd4\u8f03\u7684\u59cb\u3081\u3084\u3059\u3044<\/td><\/tr><tr><td>\u7528\u9014<\/td><td>Web\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306a\u3069\u3001\u578b\u5b89\u5168\u6027\u3092\u91cd\u8996\u3059\u308b\u958b\u767a\u3067\u5e83\u304f\u5229\u7528\u3055\u308c\u308b<\/td><td>Web\u958b\u767a\u3001\u30b9\u30af\u30ea\u30d7\u30c8\u306a\u3069\u5e45\u5e83\u3044\u7528\u9014\u3067\u5229\u7528\u3055\u308c\u308b<\/td><\/tr><tr><td>\u95a2\u4fc2\u6027<\/td><td>JavaScript\u306e\u30b9\u30fc\u30d1\u30fc\u30bb\u30c3\u30c8<\/td><td>TypeScript\u306e\u57fa\u76e4\u3068\u306a\u308b\u8a00\u8a9e<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">TypeScript\u3068JavaScript\u306e\u5927\u304d\u306a\u9055\u3044\u306e\u4e00\u3064\u306f\u3001<strong>\u578b\u306e\u6271\u3044\u65b9<\/strong>\u3067\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-custom-box-with-style\"><div class=\"is-style-bg border-2 rounded-lg overflow-hidden bg-[#F8F8F8] border-transparent\"><div class=\"!p-5 md:!p-8 !pt-5 md:!pt-6 !m-0 [&amp;&gt;*]:!mb-4 [&amp;&gt;*]:last:!mb-0\">\n<div class=\"wp-block-custom-list-with-style\"><ul class=\"wp-block-list is-style-default flex flex-col gap-[0.5em] !pl-6\"><li class=\"marker:text-[#B8C4C6] \"><span class=\"!text-[16px]\">TypeScript<\/span><ul class=\"wp-block-list is-style-index !pl-0 !mb-[0em]\"><li class=\"before:absolute before:!origin-[50%_100%] before:!top-0 before:!left-1 before:!h-[calc(1em-2px)] before:!transform before:!scale-75 before:!bg-transparent before:border-b-2 before:border-l-2 before:border-[#B8C4C6] before:!shadow-none before:!rounded-none before:!content-[''] before:opacity-75\"><span class=\"!text-[14px]\">\u9759\u7684\u306b\u578b\u3092\u30c1\u30a7\u30c3\u30af\u3067\u304d\u308b\u305f\u3081\u3001\u578b\u306b\u95a2\u3059\u308b\u554f\u984c\u3092\u5b9f\u884c\u524d\u306b\u767a\u898b\u3057\u3084\u3059\u3044<\/span><\/li><\/ul><\/li><li class=\"marker:text-[#B8C4C6] \"><span class=\"!text-[16px]\">JavaScript<\/span><ul class=\"wp-block-list is-style-index !pl-0 !mb-[0em]\"><li class=\"before:absolute before:!origin-[50%_100%] before:!top-0 before:!left-1 before:!h-[calc(1em-2px)] before:!transform before:!scale-75 before:!bg-transparent before:border-b-2 before:border-l-2 before:border-[#B8C4C6] before:!shadow-none before:!rounded-none before:!content-[''] before:opacity-75\"><span class=\"!text-[14px]\">\u52d5\u7684\u578b\u4ed8\u3051\u306e\u305f\u3081\u3001\u67d4\u8edf\u306b\u30b3\u30fc\u30c9\u3092\u8a18\u8ff0\u3067\u304d\u308b<\/span><\/li><\/ul><\/li><\/ul><\/div>\n<\/div><\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">TypeScript\u3067\u306f\u3001\u305f\u3068\u3048\u3070\u5909\u6570\u306b\u5bfe\u3057\u3066<code>string<\/code>\u3084<code>number<\/code>\u306a\u3069\u306e\u578b\u3092\u6307\u5b9a\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-custom-code-with-style\"><div class=\"!p-8 !pt-10 rounded-lg bg-[#282c34] relative overflow-hidden\"><div class=\"\"><pre class=\"!m-0 !p-0\"><code class=\"!m-0 !p-0 !overflow-hidden\">let name: string = \"Tanaka\";\nlet age: number = 30;<\/code><\/pre><button class=\"absolute top-0 right-0 !p-4 !bg-transparent !border-0\" data-tippy-content=\"\u30b3\u30d4\u30fc\u3057\u307e\u3057\u305f\"><svg width=\"14px\" height=\"16px\" viewBox=\"0 0 14 16\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"text-[#98A7AA] hover:text-[#EEF0F0]\"><path d=\"M5.20039 12.8C4.76039 12.8 4.38372 12.6433 4.07039 12.33C3.75706 12.0167 3.60039 11.64 3.60039 11.2V1.6C3.60039 1.16 3.75706 0.783333 4.07039 0.47C4.38372 0.156667 4.76039 0 5.20039 0H12.4004C12.8404 0 13.2171 0.156667 13.5304 0.47C13.8437 0.783333 14.0004 1.16 14.0004 1.6V11.2C14.0004 11.64 13.8437 12.0167 13.5304 12.33C13.2171 12.6433 12.8404 12.8 12.4004 12.8H5.20039ZM2.00039 16C1.56039 16 1.18372 15.8433 0.870391 15.53C0.557057 15.2167 0.400391 14.84 0.400391 14.4V4C0.400391 3.77333 0.477057 3.58333 0.630391 3.43C0.783724 3.27667 0.973724 3.2 1.20039 3.2C1.42706 3.2 1.61706 3.27667 1.77039 3.43C1.92372 3.58333 2.00039 3.77333 2.00039 4V14.4H10.0004C10.2271 14.4 10.4171 14.4767 10.5704 14.63C10.7237 14.7833 10.8004 14.9733 10.8004 15.2C10.8004 15.4267 10.7237 15.6167 10.5704 15.77C10.4171 15.9233 10.2271 16 10.0004 16H2.00039Z\" fill=\"currentColor\"><\/path><\/svg><\/button><\/div><\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">\u307e\u305f\u3001\u5fc5\u305a\u578b\u6ce8\u91c8\u3092\u8a18\u8ff0\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002TypeScript\u306b\u306f\u578b\u63a8\u8ad6\u306e\u4ed5\u7d44\u307f\u304c\u3042\u308b\u305f\u3081\u3001\u4ee3\u5165\u3055\u308c\u305f\u5024\u306a\u3069\u304b\u3089\u578b\u304c\u63a8\u6e2c\u3055\u308c\u308b\u5834\u5408\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e00\u65b9\u3001JavaScript\u3067\u306f\u5909\u6570\u3092\u5ba3\u8a00\u3059\u308b\u969b\u306b\u578b\u3092\u6307\u5b9a\u3059\u308b\u5fc5\u8981\u306f\u306a\u304f\u3001\u5b9f\u884c\u6642\u306b\u5024\u306e\u578b\u304c\u6c7a\u307e\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u3088\u3046\u306b\u3001TypeScript\u306fJavaScript\u306b\u9759\u7684\u306a\u578b\u30c1\u30a7\u30c3\u30af\u306a\u3069\u306e\u6a5f\u80fd\u3092\u52a0\u3048\u308b\u3053\u3068\u3067\u3001\u30b3\u30fc\u30c9\u306e\u610f\u56f3\u3092\u660e\u78ba\u306b\u3057\u305f\u308a\u3001\u578b\u306b\u95a2\u3059\u308b\u554f\u984c\u3092\u5b9f\u884c\u524d\u306b\u767a\u898b\u3057\u305f\u308a\u3057\u3084\u3059\u304f\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u305f\u3060\u3057\u3001TypeScript\u3068JavaScript\u306e\u3069\u3061\u3089\u3092\u4f7f\u7528\u3059\u308b\u304b\u306f\u3001\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u898f\u6a21\u3060\u3051\u3067\u6c7a\u3081\u308b\u3082\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u958b\u767a\u76ee\u7684\u3084\u5fc5\u8981\u306a\u578b\u5b89\u5168\u6027\u3001\u30c1\u30fc\u30e0\u306e\u69cb\u6210\u3001\u958b\u767a\u671f\u9593\u3001\u65e2\u5b58\u306e\u30b3\u30fc\u30c9\u3084\u958b\u767a\u74b0\u5883\u306a\u3069\u3092\u8003\u616e\u3057\u305f\u3046\u3048\u3067\u3001\u9069\u3057\u305f\u8a00\u8a9e\u3092\u9078\u629e\u3059\u308b\u3053\u3068\u304c\u5927\u5207\u3067\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">TypeScript\u306e\u7279\u5fb4\u3068\u30e1\u30ea\u30c3\u30c8<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u3053\u304b\u3089\u306f\u3001TypeScript\u3092\u4f7f\u3046\u3053\u3068\u3067\u5f97\u3089\u308c\u308b\u5177\u4f53\u7684\u306a\u30e1\u30ea\u30c3\u30c8\u3084\u3001\u4fbf\u5229\u306a\u7279\u5fb4\u306b\u3064\u3044\u3066\u7d39\u4ecb\u3057\u3066\u3044\u304d\u307e\u3059\uff01<\/p>\n\n\n\n<div class=\"wp-block-custom-box-with-style\"><div class=\"is-style-border border-2 rounded-lg overflow-hidden  border-[#EEF0F0]\"><div class=\"!p-5 md:!p-8 !pt-5 md:!pt-6 !m-0 [&amp;&gt;*]:!mb-4 [&amp;&gt;*]:last:!mb-0\">\n<p class=\"has-text-align-center wp-block-paragraph\"><strong>TypeScript\u306e\u7279\u5fb4\u3068\u30e1\u30ea\u30c3\u30c8<\/strong><\/p>\n\n\n\n<div class=\"wp-block-custom-list-with-style\"><ul class=\"wp-block-list is-style-default flex flex-col gap-[0em] !pl-6\"><li class=\"marker:text-[#B8C4C6] \"><span class=\"!text-[16px]\">JavaScript\u3068\u306e\u4e92\u63db\u6027\u304c\u3042\u308b<\/span><\/li><li class=\"marker:text-[#B8C4C6] \"><span class=\"!text-[16px]\">JavaScript\u3092\u3088\u308a\u826f\u304f\u66f8\u304f\u305f\u3081\u306e\u8a00\u8a9e<\/span><\/li><li class=\"marker:text-[#B8C4C6] \"><span class=\"!text-[16px]\">\u9759\u7684\u578b\u4ed8\u3051\u306b\u3088\u308b\u65e9\u671f\u30a8\u30e9\u30fc\u691c\u51fa\u3068\u8aad\u307f\u3084\u3059\u3044\u30b3\u30fc\u30c9<\/span><\/li><li class=\"marker:text-[#B8C4C6] \"><span class=\"!text-[16px]\">\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u6307\u5411\u8a00\u8a9e\u306b\u3088\u308b\u30b3\u30fc\u30c9\u306e\u518d\u5229\u7528\u3068\u7ba1\u7406\u306e\u3057\u3084\u3059\u3055<\/span><\/li><li class=\"marker:text-[#B8C4C6] \"><span class=\"!text-[16px]\">\u30c8\u30e9\u30f3\u30b9\u30d1\u30a4\u30eb\u3067\u6700\u65b0\u306eJavaScript\u6a5f\u80fd\u304c\u4f7f\u3048\u308b<\/span><\/li><\/ul><\/div>\n<\/div><\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">1\u3064\u305a\u3064\u898b\u3066\u3044\u304d\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u7279\u5fb4\u2460JavaScript\u3068\u306e\u4e92\u63db\u6027\u304c\u3042\u308b<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">TypeScript\u306fJavaScript\u306e\u30b9\u30fc\u30d1\u30fc\u30bb\u30c3\u30c8\u3068\u306a\u308b\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u8a00\u8a9e\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30b9\u30fc\u30d1\u30fc\u30bb\u30c3\u30c8\u3068\u306f\u3001\u5143\u306e\u8a00\u8a9e\u3068\u306e\u4e92\u63db\u6027\u3092\u4fdd\u3061\u3064\u3064\u3001\u5143\u306e\u8a00\u8a9e\u3092\u62e1\u5f35\u3057\u3066\u4f5c\u3089\u308c\u305f\u4e0a\u4f4d\u4e92\u63db\u8a00\u8a9e\u306e\u3053\u3068\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u7c21\u5358\u306b\u8a00\u3048\u3070\u3001JavaScript\u306e\u6a5f\u80fd\u3092\u7dad\u6301\u3057\u306a\u304c\u3089\u3001\u578b\u6ce8\u91c8\u3001\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3001\u30b8\u30a7\u30cd\u30ea\u30af\u30b9\u3068\u3044\u3063\u305f\u3001\u72ec\u81ea\u306e\u6a5f\u80fd\u3092\u5099\u3048\u3066\u3044\u308b\u306e\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3059\u3079\u3066\u306eJavaScript\u306e\u30b3\u30fc\u30c9\u306f\u305d\u306e\u307e\u307eTypeScript\u30b3\u30fc\u30c9\u3068\u3057\u3066\u3082\u6a5f\u80fd\u3057\u3001JavaScript\u5411\u3051\u306e\u30e9\u30a4\u30d6\u30e9\u30ea\u3084\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3092TypeScript\u3067\u4f7f\u3046\u3053\u3068\u3082\u53ef\u80fd\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3064\u307e\u308a\u3001JavaScript\u306e\u958b\u767a\u30fb\u5b9f\u884c\u74b0\u5883\u304c\u3042\u308c\u3070\u3001TypeScript\u304c\u305d\u306e\u307e\u307e\u4f7f\u3048\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3055\u3089\u306b\u3001JavaScript\u3067\u3067\u304d\u308b\u3053\u3068\u306f\u57fa\u672c\u7684\u306bTypeScript\u306b\u304a\u3044\u3066\u3082\u5b9f\u884c\u53ef\u80fd\u3067\u3059\uff01<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">JavaScript\u3092\u7fd2\u5f97\u6e08\u307f\u306a\u3089TypeScript\u306e\u77e5\u8b58\u3082\u899a\u3048\u3084\u3059\u3044\u305f\u3081\u3001JavaScript\u304b\u3089TypeScript\u3078\u306e\u79fb\u884c\u3082\u3055\u307b\u3069\u624b\u9593\u304c\u304b\u304b\u3089\u306a\u3044\u3067\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<div class=\"wp-block-custom-box-with-style\"><div class=\"is-style-border border-2 rounded-lg overflow-hidden  border-[#EEF0F0]\"><div class=\"!p-5 md:!p-8 !pt-5 md:!pt-6 !m-0 [&amp;&gt;*]:!mb-4 [&amp;&gt;*]:last:!mb-0\">\n<p class=\"u-mb-ctrl u-mb-5 has-xs-font-size wp-block-paragraph\"><strong><span data-icon=\"LsQuill\" data-id=\"0\" style=\"--the-icon-svg: url(data:image\/svg+xml;base64,PHN2ZyBoZWlnaHQ9IjFlbSIgd2lkdGg9IjFlbSIgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIiBhcmlhLWhpZGRlbj0idHJ1ZSIgdmlld0JveD0iMCAwIDQ4IDQ4Ij48cGF0aCBkPSJNMiA0NkM3LjkgMjkuMSAyMi40IDIgNDYgMmMtMTYuMiA5LjUtMTMuMiAyOS0yNiAyOS0xLjIgMC0yLjQuMS0zLjYuMi0zIC40LTQuOCAxLjktNi42IDQuNEM4LjIgMzcuOSA1LjMgNDMgNCA0NkgyeiI+PC9wYXRoPjwvc3ZnPg==)\" aria-hidden=\"true\" class=\"swl-inline-icon\">\u2003<\/span>\u5358\u8a9e\u306e\u610f\u5473<\/strong><\/p>\n\n\n\n<p class=\"u-mb-ctrl u-mb-5 has-xs-font-size wp-block-paragraph\">\u4e92\u63db\u6027\uff1a\u3042\u308b\u8981\u7d20\uff08\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u3001\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3001\u90e8\u54c1\u306a\u3069\uff09\u3092\u3001\u5225\u306e\u3082\u306e\u306b\u7f6e\u304d\u63db\u3048\u3066\u3082\u540c\u3058\u3088\u3046\u306b\u52d5\u4f5c\u3059\u308b\u6027\u8cea<\/p>\n<\/div><\/div><\/div>\n\n\n\n<h3 class=\"wp-block-heading\">\u7279\u5fb4\u2461JavaScript\u3092\u3088\u308a\u826f\u304f\u66f8\u304f\u305f\u3081\u306e\u8a00\u8a9e<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">TypeScript\u306f\u300cAltJS\u300d\u306e1\u3064\u3067\u3042\u308a\u3001JavaScript\u3092\u88dc\u5b8c\u30fb\u6539\u5584\u3059\u308b\u8a00\u8a9e\u3068\u3057\u3066\u6ce8\u76ee\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">AltJS\u3068\u306f\u300cAlternative JavaScript\u300d\u306e\u7565\u79f0\u3067\u3001\u300cJavaScript\uff08JS\uff09\u306e\u4ee3\u308f\u308a\u3001\u307e\u305f\u306f\u4e0a\u4f4d\u4e92\u63db\u3068\u3057\u3066\u4f7f\u3048\u308b\u8a00\u8a9e\u300d\u3092\u610f\u5473\u3059\u308b\u9020\u8a9e\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">TypeScript\u306fJavaScript\u306b\u306f\u306a\u3044\u300c\u9759\u7684\u578b\u4ed8\u3051\u300d\u306a\u3069\u306e\u512a\u308c\u305f\u6a5f\u80fd\u3092\u6301\u3063\u3066\u304a\u308a\u3001\u6700\u7d42\u7684\u306bJavaScript\u306e\u30b3\u30fc\u30c9\u306b\u5909\u63db\uff08\u30c8\u30e9\u30f3\u30b9\u30d1\u30a4\u30eb\uff09\u3055\u308c\u3066\u52d5\u4f5c\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-custom-box-with-style\"><div class=\"is-style-border border-2 rounded-lg overflow-hidden  border-[#EEF0F0]\"><div class=\"!p-5 md:!p-8 !pt-5 md:!pt-6 !m-0 [&amp;&gt;*]:!mb-4 [&amp;&gt;*]:last:!mb-0\">\n<p class=\"u-mb-ctrl u-mb-5 has-xs-font-size wp-block-paragraph\"><strong><span data-icon=\"LsQuill\" data-id=\"0\" style=\"--the-icon-svg: url(data:image\/svg+xml;base64,PHN2ZyBoZWlnaHQ9IjFlbSIgd2lkdGg9IjFlbSIgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIiBhcmlhLWhpZGRlbj0idHJ1ZSIgdmlld0JveD0iMCAwIDQ4IDQ4Ij48cGF0aCBkPSJNMiA0NkM3LjkgMjkuMSAyMi40IDIgNDYgMmMtMTYuMiA5LjUtMTMuMiAyOS0yNiAyOS0xLjIgMC0yLjQuMS0zLjYuMi0zIC40LTQuOCAxLjktNi42IDQuNEM4LjIgMzcuOSA1LjMgNDMgNCA0NkgyeiI+PC9wYXRoPjwvc3ZnPg==)\" aria-hidden=\"true\" class=\"swl-inline-icon\">\u2003<\/span>\u5358\u8a9e\u306e\u610f\u5473<\/strong><\/p>\n\n\n\n<p class=\"u-mb-ctrl u-mb-5 has-xs-font-size wp-block-paragraph\">\u30c8\u30e9\u30f3\u30b9\u30d1\u30a4\u30eb\uff1a\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u3092\u5225\u306e\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u8a00\u8a9e\u3078\u5909\u63db\u3059\u308b\u51e6\u7406<\/p>\n<\/div><\/div><\/div>\n\n\n\n<h3 class=\"wp-block-heading\">\u7279\u5fb4\u2462\u9759\u7684\u578b\u4ed8\u3051\u306b\u3088\u308b\u65e9\u671f\u30a8\u30e9\u30fc\u691c\u51fa\u3068\u8aad\u307f\u3084\u3059\u3044\u30b3\u30fc\u30c9<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">TypeScript\u306f\u9759\u7684\u578b\u4ed8\u3051\u8a00\u8a9e\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u9759\u7684\u578b\u4ed8\u3051\u8a00\u8a9e\u3068\u306f\u3001\u30d7\u30ed\u30b0\u30e9\u30e0\u5b9f\u884c\u524d\u306b\u5909\u6570\u3084\u95a2\u6570\u306e\u5f15\u6570\u30fb\u623b\u308a\u5024\u306e\u578b\u3092\u6c7a\u3081\u3001\u30b3\u30f3\u30d1\u30a4\u30eb\u6642\u306b\u578b\u30c1\u30a7\u30c3\u30af\u3092\u884c\u3046\u8a00\u8a9e\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5909\u6570\u3084\u95a2\u6570\u306e\u578b\u3092\u660e\u78ba\u306b\u5b9a\u7fa9\u3057\u3001\u30d7\u30ed\u30b0\u30e9\u30e0\u5b9f\u884c\u524d\u306b\u578b\u30c1\u30a7\u30c3\u30af\uff08\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u691c\u67fb\u306e\u4e00\u90e8\uff09\u3092\u884c\u3046\u3053\u3068\u3067\u3001\u578b\u306b\u95a2\u9023\u3059\u308b\u30a8\u30e9\u30fc\u3084\u30d0\u30b0\u3092\u65e9\u671f\u306b\u767a\u898b\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u9759\u7684\u578b\u4ed8\u3051\u8a00\u8a9e\u3067\u306f\u3001\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u5b9f\u884c\u524d\u306b\u578b\u306e\u5b89\u5168\u6027\u3092\u691c\u8a3c\u3059\u308b\u305f\u3081\u3001\u5927\u898f\u6a21\u958b\u767a\u3084\u9577\u671f\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u306b\u3082\u9069\u3057\u3066\u3044\u308b\u306e\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u9759\u7684\u578b\u4ed8\u3051\u304c\u5c0e\u5165\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u3067\u3001\u30b3\u30fc\u30c9\u306e\u54c1\u8cea\u3068\u958b\u767a\u52b9\u7387\u306e\u5411\u4e0a\u304c\u671f\u5f85\u3067\u304d\u308b\u3067\u3057\u3087\u3046\uff01<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3061\u306a\u307f\u306b\u3001JavaScript\u306f\u578b\u6307\u5b9a\u3092\u884c\u308f\u306a\u3044\u300c\u52d5\u7684\u578b\u4ed8\u3051\u8a00\u8a9e\u300d\u306b\u5206\u985e\u3055\u308c\u3001\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u5b9f\u884c\u3057\u306a\u3044\u3068\u30a8\u30e9\u30fc\u3084\u30d0\u30b0\u306b\u6c17\u3065\u304d\u306b\u304f\u3044\u554f\u984c\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u307e\u305f\u3001\u9759\u7684\u578b\u4ed8\u3051\u306b\u3088\u308a\u5909\u6570\u306e\u578b\u304c\u660e\u78ba\u306b\u306a\u308b\u3068\u3001\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u304c\u8aad\u307f\u3084\u3059\u304f\u306a\u308b\u306e\u3082\u30e1\u30ea\u30c3\u30c8\uff01<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30a2\u30d7\u30ea\u958b\u767a\u3067\u306f\u30ea\u30ea\u30fc\u30b9\u5f8c\u3082\u30e6\u30fc\u30b6\u30fc\u306e\u8981\u671b\u3084\u6d41\u884c\u306b\u3057\u305f\u304c\u3063\u3066\u3001\u7e70\u308a\u8fd4\u3057\u6539\u826f\u3092\u884c\u3046\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u304c\u3001\u30b3\u30fc\u30c9\u304c\u8aad\u307f\u3084\u3059\u3051\u308c\u3070\u30b9\u30d4\u30fc\u30c7\u30a3\u30fc\u306b\u6539\u826f\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-custom-box-with-style\"><div class=\"is-style-border border-2 rounded-lg overflow-hidden  border-[#EEF0F0]\"><div class=\"!p-5 md:!p-8 !pt-5 md:!pt-6 !m-0 [&amp;&gt;*]:!mb-4 [&amp;&gt;*]:last:!mb-0\">\n<p class=\"u-mb-ctrl u-mb-5 has-xs-font-size wp-block-paragraph\"><strong><span data-icon=\"LsQuill\" data-id=\"0\" style=\"--the-icon-svg: url(data:image\/svg+xml;base64,PHN2ZyBoZWlnaHQ9IjFlbSIgd2lkdGg9IjFlbSIgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIiBhcmlhLWhpZGRlbj0idHJ1ZSIgdmlld0JveD0iMCAwIDQ4IDQ4Ij48cGF0aCBkPSJNMiA0NkM3LjkgMjkuMSAyMi40IDIgNDYgMmMtMTYuMiA5LjUtMTMuMiAyOS0yNiAyOS0xLjIgMC0yLjQuMS0zLjYuMi0zIC40LTQuOCAxLjktNi42IDQuNEM4LjIgMzcuOSA1LjMgNDMgNCA0NkgyeiI+PC9wYXRoPjwvc3ZnPg==)\" aria-hidden=\"true\" class=\"swl-inline-icon\">\u2003<\/span>\u5358\u8a9e\u306e\u610f\u5473<\/strong><\/p>\n\n\n\n<p class=\"u-mb-ctrl u-mb-5 has-xs-font-size wp-block-paragraph\">\u30b3\u30f3\u30d1\u30a4\u30eb\uff1a\u4eba\u9593\u304c\u66f8\u3044\u305f\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u3092\u3001\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u304c\u76f4\u63a5\u5b9f\u884c\u3067\u304d\u308b\u6a5f\u68b0\u8a9e\u306b\u5909\u63db\u3059\u308b\u51e6\u7406<\/p>\n<\/div><\/div><\/div>\n\n\n\n<h3 class=\"wp-block-heading\">\u7279\u5fb4\u2463\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u6307\u5411\u8a00\u8a9e\u306b\u3088\u308b\u30b3\u30fc\u30c9\u306e\u518d\u5229\u7528\u3068\u7ba1\u7406\u306e\u3057\u3084\u3059\u3055<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">TypeScript\u306f\u30af\u30e9\u30b9\u30d9\u30fc\u30b9\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u6307\u5411\u8a00\u8a9e\u3068\u3057\u3066\u306e\u5074\u9762\u3082\u6301\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30af\u30e9\u30b9\u30d9\u30fc\u30b9\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u6307\u5411\u8a00\u8a9e\u3068\u306f\u3001\u30af\u30e9\u30b9\u3068\u3044\u3046\u300c\u3072\u306a\u578b\u300d\u3084\u300c\u8a2d\u8a08\u56f3\u300d\u3092\u5b9a\u7fa9\u3057\u3001\u305d\u306e\u30af\u30e9\u30b9\u306b\u57fa\u3065\u3044\u3066\u65b0\u3057\u3044\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\uff08\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\uff09\u3092\u751f\u6210\u3059\u308b\u30b9\u30bf\u30a4\u30eb\u306e\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u8a00\u8a9e\u306e\u3053\u3068\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3068\u306f\u3001\u72b6\u614b\uff08\u30c7\u30fc\u30bf\uff09\u3068\u52d5\u4f5c\uff08\u95a2\u6570\uff09\u3092\u307e\u3068\u3081\u305f\u3082\u306e\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u3001\u8907\u96d1\u306a\u51e6\u7406\u3082\u66f8\u304d\u3084\u3059\u304f\u3001\u30b3\u30fc\u30c9\u3092\u518d\u5229\u7528\u3057\u3084\u3059\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u6307\u5411\u306e\u91cd\u8981\u306a\u8981\u7d20\u3067\u3042\u308b\u30af\u30e9\u30b9\u3068\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3092TypeScript\u3067\u6d3b\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u30b3\u30fc\u30c9\u306e\u518d\u5229\u7528\u6027\u3084\u4fdd\u5b88\u6027\u304c\u5411\u4e0a\u3057\u3001\u5927\u898f\u6a21\u306a\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3067\u3082\u52b9\u679c\u7684\u306b\u958b\u767a\u3059\u308b\u3053\u3068\u304c\u53ef\u80fd\u3067\u3059\uff01<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3061\u306a\u307f\u306b\u3001JavaScript\u306b\u3082ES2015\uff08ES6\uff09\u4ee5\u964d\u30af\u30e9\u30b9\u304c\u5c0e\u5165\u3055\u308c\u307e\u3057\u305f\u304c\u3001TypeScript\u306f\u3088\u308a\u53b3\u683c\u306a\u578b\u30b7\u30b9\u30c6\u30e0\u3068\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u3001\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u6307\u5411\u306e\u30e1\u30ea\u30c3\u30c8\u3092\u6700\u5927\u9650\u306b\u5f15\u304d\u51fa\u305b\u308b\u3088\u3046\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u7279\u5fb4\u2464\u30c8\u30e9\u30f3\u30b9\u30d1\u30a4\u30eb\u3067\u6700\u65b0\u306eJavaScript\u6a5f\u80fd\u304c\u4f7f\u3048\u308b<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">TypeScript\u306e\u30b3\u30fc\u30c9\uff08.ts\u30d5\u30a1\u30a4\u30eb\uff09\u306f\u3001\u30d6\u30e9\u30a6\u30b6\u3084Node.js\u3067\u76f4\u63a5\u5b9f\u884c\u3067\u304d\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u305d\u306e\u305f\u3081\u3001\u30b3\u30f3\u30d1\u30a4\u30eb\u6642\u306b\u5b9f\u884c\u53ef\u80fd\u306aJavaScript\u30b3\u30fc\u30c9\uff08.js\u30d5\u30a1\u30a4\u30eb\uff09\u306b\u5909\u63db\u3059\u308b\u4f5c\u696d\u3067\u3042\u308b\u30c8\u30e9\u30f3\u30b9\u30d1\u30a4\u30eb\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u305d\u3057\u3066\u3001\u3053\u306e\u30c8\u30e9\u30f3\u30b9\u30d1\u30a4\u30eb\u306e\u30d7\u30ed\u30bb\u30b9\u3092\u7d4c\u308b\u3053\u3068\u3067\u3001ECMAScript 2020\u4ee5\u964d\u306e\u6700\u65b0\u306eJavaScript\u6a5f\u80fd\u304c\u5229\u7528\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\uff01<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3055\u3089\u306b\u3001\u30c8\u30e9\u30f3\u30b9\u30d1\u30a4\u30eb\u6642\u306b\u6700\u65b0\u306eJavaScript\u3092\u65e7\u6765\u306eJavaScript\u306b\u5909\u63db\uff08\u30c0\u30a6\u30f3\u30b3\u30f3\u30d1\u30a4\u30eb\uff09\u3059\u308b\u3053\u3068\u3082\u53ef\u80fd\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u306b\u3088\u308a\u3001\u307b\u307c\u3059\u3079\u3066\u306e\u30d6\u30e9\u30a6\u30b6\u3067\u52d5\u4f5c\u3059\u308b\u30b3\u30fc\u30c9\u3092\u5b9f\u88c5\u3067\u304d\u307e\u3059\uff01<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30d6\u30e9\u30a6\u30b6\u5bfe\u5fdc\u306a\u3069\u306e\u8ca0\u62c5\u3092\u7701\u304d\u3001\u958b\u767a\u306b\u96c6\u4e2d\u3067\u304d\u308b\u306e\u306fTypeScript\u306e\u5927\u304d\u306a\u30e1\u30ea\u30c3\u30c8\u3067\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">TypeScript\u306e\u30c7\u30e1\u30ea\u30c3\u30c8<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u30e1\u30ea\u30c3\u30c8\u304c\u591a\u304f\u3001JavaScript\u3088\u308a\u3082\u4f7f\u3044\u52dd\u624b\u304c\u826f\u3044TypeScript\u3067\u3059\u304c\u3001\u30c7\u30e1\u30ea\u30c3\u30c8\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-custom-box-with-style\"><div class=\"is-style-border border-2 rounded-lg overflow-hidden  border-[#EEF0F0]\"><div class=\"!p-5 md:!p-8 !pt-5 md:!pt-6 !m-0 [&amp;&gt;*]:!mb-4 [&amp;&gt;*]:last:!mb-0\">\n<p class=\"has-text-align-center wp-block-paragraph\"><strong>TypeScript\u306e\u30c7\u30e1\u30ea\u30c3\u30c8<\/strong><\/p>\n\n\n\n<div class=\"wp-block-custom-list-with-style\"><ul class=\"wp-block-list is-style-default flex flex-col gap-[0em] !pl-6\"><li class=\"marker:text-[#B8C4C6] \"><span class=\"!text-[16px]\">\u5b66\u7fd2\u30b3\u30b9\u30c8\u304c\u304b\u304b\u308b<\/span><\/li><li class=\"marker:text-[#B8C4C6] \"><span class=\"!text-[16px]\">\u74b0\u5883\u69cb\u7bc9\u304c\u5fc5\u8981<\/span><\/li><li class=\"marker:text-[#B8C4C6] \"><span class=\"!text-[16px]\">JavaScript\u306b\u6bd4\u3079\u3066\u8a18\u8ff0\u91cf\u304c\u5897\u3048\u308b<\/span><\/li><\/ul><\/div>\n<\/div><\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e0a\u8a18\u306f\u6bd4\u8f03\u7684\u65b0\u3057\u3044\u30d7\u30ed\u30b0\u30e9\u30e0\u8a00\u8a9e\u306b\u3088\u304f\u3042\u308b\u30c7\u30e1\u30ea\u30c3\u30c8\u3068\u8a00\u3048\u308b\u3067\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u305d\u308c\u305e\u308c\u306e\u30c7\u30e1\u30ea\u30c3\u30c8\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u5b66\u7fd2\u30b3\u30b9\u30c8\u304c\u304b\u304b\u308b<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">TypeScript\u306fJavaScript\u3068\u306e\u4e92\u63db\u6027\u304c\u9ad8\u3044\u305f\u3081\u3001JavaScript\u306e\u77e5\u8b58\u304c\u3042\u308c\u3070\u3001TypeScript\u306e\u7fd2\u5f97\u306f\u305d\u308c\u307b\u3069\u96e3\u3057\u304f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3057\u304b\u3057\u3001\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u521d\u5fc3\u8005\u306e\u5834\u5408\u306f\u3001TypeScript\u7fd2\u5f97\u307e\u3067\u306b\u6642\u9593\u304c\u304b\u304b\u308b\u3067\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u307e\u305f\u3001JavaScript\u3067\u67d4\u8edf\u306b\u8a2d\u8a08\u3067\u304d\u3066\u3044\u305f\u3082\u306e\u304c\u3001TypeScript\u3067\u306f\u8907\u96d1\u306b\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u306f\u3001TypeScript\u72ec\u81ea\u306e\u300c\u578b\u30b7\u30b9\u30c6\u30e0\u300d\u3084\u300c\u74b0\u5883\u8a2d\u5b9a\u300d\u306a\u3069\u3001JavaScript\u306b\u306f\u306a\u3044\u65b0\u3057\u3044\u30eb\u30fc\u30eb\u3092\u899a\u3048\u308b\u5fc5\u8981\u304c\u3042\u308b\u305f\u3081\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">JavaScript\u3068\u6bd4\u3079TypeScript\u306e\u6a5f\u80fd\u306f\u5e45\u5e83\u3044\u305f\u3081\u3001\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u521d\u5fc3\u8005\u306a\u3089\u3001\u5148\u306bJavaScript\u306e\u57fa\u790e\u3092\u7fd2\u5f97\u3057\u3066\u304b\u3089TypeScript\u306e\u52c9\u5f37\u3092\u59cb\u3081\u305f\u307b\u3046\u304c\u3044\u3044\u3067\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u74b0\u5883\u69cb\u7bc9\u304c\u5fc5\u8981<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">JavaScript\u306f\u3001HTML\u30d5\u30a1\u30a4\u30eb\u306b\u30b3\u30fc\u30c9\u3092\u76f4\u63a5\u66f8\u304d\u8fbc\u3081\u3070\u3001\u3059\u3050\u306b\u52d5\u304b\u305b\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e00\u65b9\u3001TypeScript\u3067\u66f8\u304b\u308c\u305f\u30d7\u30ed\u30b0\u30e9\u30e0\u306f\u3001JavaScript\u306b\u5909\u63db\u3057\u3066\u304b\u3089\u3067\u306a\u3044\u3068\u52d5\u304d\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u305d\u306e\u969b\u306bTypeScript\u30b3\u30f3\u30d1\u30a4\u30e9\u304c\u5fc5\u8981\u3068\u306a\u308b\u305f\u3081\u3001\u74b0\u5883\u3092\u6574\u3048\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5177\u4f53\u7684\u306b\u306f\u3001\u5909\u63db\u4f5c\u696d\u3092\u884c\u3046\u305f\u3081\u306e\u30c4\u30fc\u30eb\u3067\u3042\u308b\u300cNode.js\u300d\u3084\u300cnpm\u300d\u3084\u3001\u300ctsconfig.json\u300d\u306a\u3069\u306e\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u306e\u6e96\u5099\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6700\u521d\u306e\u74b0\u5883\u69cb\u7bc9\u306b\u306f\u5c11\u3057\u624b\u9593\u304c\u304b\u304b\u308a\u307e\u3059\u304c\u3001\u4e00\u5ea6\u8a2d\u5b9a\u3057\u3066\u3057\u307e\u3048\u3070\u3001\u3042\u3068\u306f\u5feb\u9069\u306b\u958b\u767a\u3092\u9032\u3081\u3089\u308c\u307e\u3059\u3088\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5177\u4f53\u7684\u306a\u74b0\u5883\u69cb\u7bc9\u306e\u624b\u9806\u306f\u5f8c\u307b\u3069\u8aac\u660e\u3057\u307e\u3059\u306d\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">JavaScript\u306b\u6bd4\u3079\u3066\u8a18\u8ff0\u91cf\u304c\u5897\u3048\u308b<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">TypeScript\u306e\u6700\u5927\u306e\u30e1\u30ea\u30c3\u30c8\u3067\u3042\u308b\u300c\u9759\u7684\u578b\u4ed8\u3051\u300d\u306f\u3001\u578b\u60c5\u5831\u3092\u30b3\u30fc\u30c9\u5185\u306b\u306f\u3063\u304d\u308a\u8a18\u8ff0\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u305d\u306e\u305f\u3081\u3001JavaScript\u306b\u6bd4\u3079\u3066\u30b3\u30fc\u30c9\u306e\u8a18\u8ff0\u91cf\u304c\u5897\u3048\u308b\u306e\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f8b\u3048\u3070\u3001TypeScript\u306e\u5834\u5408\u3001\u5909\u6570\u3084\u95a2\u6570\u306e\u5f15\u6570\u30fb\u623b\u308a\u5024\u306b\u300cstring\u300d\u3084\u300cnumber\u300d\u3068\u3044\u3063\u305f\u578b\u6ce8\u91c8\u3092\u5165\u308c\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3059\u308b\u3068\u540c\u3058\u51e6\u7406\u30b3\u30fc\u30c9\u3067\u3082\u3001\u6b21\u306e\u3088\u3046\u306bJavaScript\u3068TypeScript\u3067\u306f\u30b3\u30fc\u30c9\u306e\u9577\u3055\u304c\u7570\u306a\u308b\u306e\u3067\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-custom-box-with-style\"><div class=\"is-style-border border-2 rounded-lg overflow-hidden  border-[#EEF0F0]\"><div class=\"!p-5 md:!p-8 !pt-5 md:!pt-6 !m-0 [&amp;&gt;*]:!mb-4 [&amp;&gt;*]:last:!mb-0\">\n<p class=\"wp-block-paragraph\"><strong>JavaScript\u306e\u5834\u5408<br><\/strong><code>function hoge(a) {}<\/code><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>TypeScript\u306e\u5834\u5408<br><\/strong><code>function hoge(a: number): number {}<\/code><\/p>\n<\/div><\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">TypeScript\u306f\u8a18\u8ff0\u91cf\u304c\u5c11\u3057\u5897\u3048\u307e\u3059\u304c\u3001\u300c\u5c06\u6765\u7684\u306a\u30d0\u30b0\u3092\u9632\u3050\u305f\u3081\u300d\u3068\u8003\u3048\u308c\u3070\u3001\u305d\u3053\u307e\u3067\u5927\u304d\u306a\u30c7\u30e1\u30ea\u30c3\u30c8\u306b\u306f\u306a\u3089\u306a\u3044\u3067\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">TypeScript\u3067\u3067\u304d\u308b\u3053\u3068\uff08\u7528\u9014\uff09<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u300cJavaScript\u3067\u3067\u304d\u308b\u3053\u3068\u306fTypeScript\u3067\u3082\u3067\u304d\u308b\u300d\u3068\u8aac\u660e\u3057\u305f\u3088\u3046\u306b\u3001TypeScript\u306e\u57fa\u672c\u7684\u306a\u7528\u9014\u306fJavaScript\u3068\u5909\u308f\u308a\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3057\u304b\u3057\u3001TypeScript\u306f\u6a5f\u80fd\u304c\u591a\u304f\u300c\u578b\u5b89\u5168\u6027\u300d\u306a\u3069\u306e\u30e1\u30ea\u30c3\u30c8\u304c\u3042\u308b\u305f\u3081\u3001\u7279\u306b\u5927\u898f\u6a21\u306aWeb\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u958b\u767a\u3067\u9078\u3070\u308c\u308b\u50be\u5411\u304c\u5f37\u3044\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u305d\u3093\u306aTypeScript\u306e\u4e3b\u306a\u7528\u9014\u306f\u6b21\u306e\u901a\u308a\u3002<\/p>\n\n\n\n<div class=\"wp-block-custom-box-with-style\"><div class=\"is-style-border border-2 rounded-lg overflow-hidden  border-[#EEF0F0]\"><div class=\"!p-5 md:!p-8 !pt-5 md:!pt-6 !m-0 [&amp;&gt;*]:!mb-4 [&amp;&gt;*]:last:!mb-0\">\n<p class=\"has-text-align-center wp-block-paragraph\"><strong>TypeScript\u3067\u3067\u304d\u308b\u3053\u3068<\/strong><\/p>\n\n\n\n<div class=\"wp-block-custom-list-with-style\"><ul class=\"wp-block-list is-style-default flex flex-col gap-[0em] !pl-6\"><li class=\"marker:text-[#B8C4C6] \"><span class=\"!text-[16px]\">\u5927\u898f\u6a21\u306a\u30b7\u30b9\u30c6\u30e0\u958b\u767a<\/span><\/li><li class=\"marker:text-[#B8C4C6] \"><span class=\"!text-[16px]\">Web\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u958b\u767a<\/span><\/li><li class=\"marker:text-[#B8C4C6] \"><span class=\"!text-[16px]\">\u30b5\u30fc\u30d0\u30fc\u30b5\u30a4\u30c9\u958b\u767a<\/span><\/li><\/ul><\/div>\n<\/div><\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">1\u3064\u305a\u3064\u898b\u3066\u3044\u304d\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u5927\u898f\u6a21\u306a\u30b7\u30b9\u30c6\u30e0\u958b\u767a<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">TypeScript\u306f\u5927\u898f\u6a21\u958b\u767a\u5411\u3051\u306bJavaScript\u306e\u6b20\u70b9\u3092\u88dc\u3046\u5f62\u3067\u958b\u767a\u3055\u308c\u305f\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u8a00\u8a9e\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f8b\u3048\u3070\u3001\u9759\u7684\u578b\u4ed8\u3051\u306b\u3088\u3063\u3066\u30a8\u30e9\u30fc\u3084\u30d0\u30b0\u3092\u9632\u304e\u3001\u3088\u308a\u78ba\u5b9f\u306a\u30d7\u30ed\u30b0\u30e9\u30e0\u304c\u4f5c\u308c\u308b\u70b9\u3084\u3001\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u6307\u5411\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u306e\u6a5f\u80fd\u306b\u3088\u308b\u30b3\u30fc\u30c9\u306e\u518d\u5229\u7528\u6027\u306a\u3069\u306f\u3001\u5927\u898f\u6a21\u306a\u30b7\u30b9\u30c6\u30e0\u958b\u767a\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u958b\u767a\u898f\u6a21\u304c\u5927\u304d\u304f\u306a\u308b\u3068\u30b3\u30fc\u30c9\u306e\u91cf\u3082\u591a\u304f\u306a\u308a\u7ba1\u7406\u304c\u5927\u5909\u3067\u3059\u304c\u3001\u5927\u898f\u6a21\u958b\u767a\u306b\u9069\u3057\u305f\u6a5f\u80fd\u304c\u5099\u308f\u3063\u305fTypeScript\u3092\u4f7f\u3048\u3070\u3001\u54c1\u8cea\u3092\u4fdd\u3064\u3053\u3068\u304c\u53ef\u80fd\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u307e\u305f\u3001\u5927\u898f\u6a21\u958b\u767a\u3067\u306f\u591a\u304f\u306e\u4eba\u54e1\u3092\u5fc5\u8981\u3068\u3059\u308b\u305f\u3081\u3001\u3057\u3063\u304b\u308a\u3068\u9023\u643a\u3057\u306a\u304f\u3066\u306f\u3044\u3051\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u305d\u308c\u306b\u3064\u3044\u3066\u3082\u3001TypeScript\u306a\u3089\u9759\u7684\u578b\u4ed8\u3051\u306b\u3088\u308a\u4e00\u8cab\u6027\u306e\u3042\u308b\u30b3\u30fc\u30c9\u3092\u8a18\u8ff0\u3067\u304d\u308b\u305f\u3081\u3001\u5b9f\u88c5\u5185\u5bb9\u304c\u5206\u304b\u308a\u3084\u3059\u304f\u306a\u308a\u3001\u958b\u767a\u52b9\u7387\u306e\u5411\u4e0a\u3092\u5b9f\u73fe\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Web\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u958b\u767a<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">TypeScript\u306e\u4e3b\u306a\u7528\u9014\u3068\u3057\u3066\u6319\u3052\u3089\u308c\u308b\u306e\u304c\u3001Web\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u958b\u767a\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u3068\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u304c\u76f4\u63a5\u898b\u3066\u89e6\u308c\u308b\u90e8\u5206\u306e\u3053\u3068\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f8b\u3048\u3070\u3001Web\u30da\u30fc\u30b8\u306e\u30dc\u30bf\u30f3\u3092\u30af\u30ea\u30c3\u30af\u3057\u305f\u3068\u304d\u3084\u30d5\u30a9\u30fc\u30e0\u306b\u6587\u5b57\u3092\u5165\u529b\u3057\u305f\u3068\u304d\u306e\u51e6\u7406\u3092\u5b9f\u88c5\u3059\u308b\u306e\u304c\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u958b\u767a\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">TypeScript\u306e\u9759\u7684\u578b\u4ed8\u3051\u306e\u7279\u6027\u306f\u3001Web\u30a2\u30d7\u30ea\u958b\u767a\u306b\u304a\u3051\u308b\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3084\u30e9\u30a4\u30d6\u30e9\u30ea\u304c\u63d0\u4f9b\u3059\u308b\u6a5f\u80fd\u3084\u69cb\u9020\u3068\u76f8\u6027\u304c\u826f\u3044\u305f\u3081\u3001\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u958b\u767a\u306b\u3082\u5411\u3044\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u306e\u30b3\u30fc\u30c9\u30d9\u30fc\u30b9\u3092TypeScript\u3067\u8a18\u8ff0\u3059\u308b\u3053\u3068\u3067\u3001\u8907\u96d1\u306aUI\u306e\u5b9f\u88c5\u3092\u5b9f\u73fe\u3059\u308b\u3053\u3068\u3082\u53ef\u80fd\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u307e\u305f\u3001\u6628\u4eca\u306eWeb\u30a2\u30d7\u30ea\u3067\u306f\u3001\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u5074\u306e\u8ca0\u62c5\u304c\u5897\u3048\u308b\u50be\u5411\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f8b\u3048\u3070\u30011\u3064\u306e\u30da\u30fc\u30b8\u3067\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u5207\u308a\u66ff\u3048\u308b\u5f62\u5f0f\u306e\u300cSPA\u30a2\u30d7\u30ea\u300d\u304c\u6d41\u884c\u3063\u3066\u3044\u307e\u3059\u304c\u3001SPA\u30a2\u30d7\u30ea\u3067\u306f\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u5074\u3067\u591a\u304f\u306e\u51e6\u7406\u3092\u884c\u308f\u306a\u304f\u3066\u306f\u3044\u3051\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3088\u3063\u3066\u3001Web\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u958b\u767a\u306b\u9069\u3057\u305fTypeScript\u304c\u91cd\u5b9d\u3055\u308c\u308b\u306e\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u30b5\u30fc\u30d0\u30fc\u30b5\u30a4\u30c9\u958b\u767a<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">TypeScript\u3068JavaScript\u306e\u5b9f\u884c\u74b0\u5883\u3067\u3042\u308b\u300cNode.js\u300d\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u3001\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u958b\u767a\u3060\u3051\u3067\u306a\u304f\u3001\u30b5\u30fc\u30d0\u30fc\u30b5\u30a4\u30c9\u958b\u767a\u3082\u884c\u3048\u307e\u3059\uff01<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30b5\u30fc\u30d0\u30fc\u30b5\u30a4\u30c9\u3068\u306f\u3001Web\u30b5\u30a4\u30c8\u3084\u30a2\u30d7\u30ea\u306e\u88cf\u5074\u3067\u884c\u308f\u308c\u308b\u51e6\u7406\u5168\u822c\u306e\u3053\u3068\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30c7\u30fc\u30bf\u306e\u4fdd\u5b58\u30fb\u7ba1\u7406\u3084\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30ed\u30b8\u30c3\u30af\u3068\u3044\u3063\u305f\u6a5f\u80fd\u9762\u3092\u62c5\u5f53\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u958b\u767a\u3068\u30b5\u30fc\u30d0\u30fc\u30b5\u30a4\u30c9\u958b\u767a\u306e\u4e21\u65b9\u3067TypeScript\u3092\u4f7f\u3046\u3053\u3068\u3067\u3001\u4f7f\u7528\u8a00\u8a9e\u3092\u7d71\u4e00\u3067\u304d\u3001\u958b\u767a\u52b9\u7387\u306e\u5411\u4e0a\u3084\u5b66\u7fd2\u30b3\u30b9\u30c8\u306e\u524a\u6e1b\u3068\u3044\u3063\u305f\u30e1\u30ea\u30c3\u30c8\u304c\u671f\u5f85\u3067\u304d\u307e\u3059\u3088\uff01<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">TypeScript\u306e\u6d3b\u7528\u4e8b\u4f8b<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">TypeScript\u306f\u4e16\u754c\u7684\u306b\u898b\u3066\u3082\u591a\u304f\u306e\u6709\u540d\u4f01\u696d\u3084\u30b5\u30fc\u30d3\u30b9\u3067\u63a1\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5177\u4f53\u7684\u306a\u4e8b\u4f8b\u3092\u898b\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>\u4e8b\u4f8b<\/th><th>\u63a1\u7528\u90e8\u5206<\/th><\/tr><\/thead><tbody><tr><td>Microsoft<\/td><td>Microsoft\u306e\u958b\u767a\u30c4\u30fc\u30eb\u3084\u591a\u304f\u306e\u793e\u5185\u30b5\u30fc\u30d3\u30b9\u3001Windows\u6a19\u6e96\u642d\u8f09\u30a2\u30d7\u30ea\uff08\u30e1\u30e2\u5e33\u306a\u3069\uff09\u306e\u958b\u767a\u306bTypeScript\u3092\u6d3b\u7528\u3002<br>\u30a8\u30e9\u30fc\u306e\u65e9\u671f\u767a\u898b\u3084\u30b3\u30fc\u30c9\u54c1\u8cea\u306e\u5411\u4e0a\u306b\u5f79\u7acb\u3066\u3089\u308c\u3066\u3044\u308b\u3002<\/td><\/tr><tr><td>\u4efb\u5929\u5802<br>\uff08\u30b2\u30fc\u30e0\u4f1a\u793e\uff09<\/td><td>\u4efb\u5929\u5802\u306e\u30b2\u30fc\u30e0\u6a5f\u672c\u4f53\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u3084\u3001Nintendo Switch\u306e\u300c\u30cb\u30f3\u30c6\u30f3\u30c9\u30fce\u30b7\u30e7\u30c3\u30d7\u300d\u3067\u306f\u3001\u30b9\u30e0\u30fc\u30ba\u306a\u753b\u9762\u9077\u79fb\u3092\u5b9f\u73fe\u3059\u308b\u305f\u3081\u306b\u3001JavaScript\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u306eReact\u304c\u4f7f\u308f\u308c\u3066\u3044\u308b\u3002<br>\u307e\u305f\u3001\u4efb\u5929\u5802\u306eWeb\u30b5\u30a4\u30c8\u306b\u3082TypeScript\u306e\u30b3\u30fc\u30c9\u3092\u4f7f\u7528\u3002<\/td><\/tr><tr><td>Slack<br>\uff08\u30d3\u30b8\u30cd\u30b9\u30c1\u30e3\u30c3\u30c8\u30a2\u30d7\u30ea\uff09<\/td><td>\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u958b\u767a\u306bTypeScript\u3092\u63a1\u7528\u3057\u3001\u8907\u96d1\u306aUI\u3092\u5b9f\u88c5\u3057\u3084\u3059\u304f\u3057\u3066\u3044\u308b\u3002<br>\u307e\u305f\u3001Slack\u3067\u306e\u4f5c\u696d\u3092\u81ea\u52d5\u5316\u3067\u304d\u308b\u300cSlack bot\u300d\u306e\u516c\u5f0f\u958b\u767a\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u300cBolt\u300d\u3082\u3001TypeScript\u3067\u958b\u767a\u3055\u308c\u3066\u3044\u308b\u3002<\/td><\/tr><tr><td>Netflix<br>\uff08\u52d5\u753b\u914d\u4fe1\u30b5\u30fc\u30d3\u30b9\uff09<\/td><td>\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u958b\u767a\u306bTypeScript\u3092\u63a1\u7528\u3002<br>Netflix\u306e\u8996\u8074\u30da\u30fc\u30b8\u306e\u3088\u3046\u306aUI\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u304c\u591a\u3044\u30da\u30fc\u30b8\u3082\u3001TypeScript\u306b\u3088\u308a\u9ad8\u3044\u53ef\u8aad\u6027\u3068\u4fdd\u5b88\u6027\u3092\u4fdd\u3061\u3001\u8fc5\u901f\u306a\u30d0\u30b0\u4fee\u6b63\u3092\u5b9f\u73fe\u3057\u3066\u3044\u308b\u3002<\/td><\/tr><tr><td>AWS<br>\uff08Amazon\u304c\u63d0\u4f9b\u3059\u308b\u30af\u30e9\u30a6\u30c9\u30b5\u30fc\u30d3\u30b9\uff09<\/td><td>AWS\u306e\u5404\u7a2e\u30b5\u30fc\u30d3\u30b9\u3092\u5229\u7528\u3059\u308b\u305f\u3081\u306e\u958b\u767a\u30ad\u30c3\u30c8\u300cSDK\u300d\u3092TypeScript\u3067\u8a18\u8ff0\u3002<br>\u958b\u767a\u30fb\u904b\u7528\u3068\u3082\u306bTypeScript\u3092\u4f7f\u3046\u3053\u3068\u3067\u3001\u30af\u30e9\u30a6\u30c9\u30b5\u30fc\u30d3\u30b9\u306e\u5f37\u5316\u3092\u56f3\u3063\u3066\u3044\u308b\u3002<\/td><\/tr><tr><td>Airbnb<br>\uff08\u5bbf\u6cca\u4e88\u7d04\u30a2\u30d7\u30ea\uff09<\/td><td>\u30a2\u30d7\u30ea\u306e\u30ed\u30b8\u30c3\u30af\u90e8\u5206\u306bTypeScript\u3001UI\u90e8\u5206\u306bReact Native\u3092\u4f7f\u3063\u3066\u3044\u308b\u3002<br>TypeScript\u306e\u578b\u5b9a\u7fa9\u306b\u3088\u308a\u8907\u96d1\u306aUI\u3067\u3082\u5b9f\u88c5\u3057\u3084\u3059\u304f\u306a\u3063\u3066\u3044\u308b\u307b\u304b\u3001\u54c1\u8cea\u5411\u4e0a\u3084\u30d0\u30b0\u6e1b\u5c11\u306b\u3082\u8ca2\u732e\u3057\u3066\u3044\u308b\u3002<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">TypeScript\u306e\u5c06\u6765\u6027<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">TypeScript\u306f\u5c06\u6765\u6027\u306e\u9ad8\u3044\u8a00\u8a9e\u3068\u8a00\u3048\u308b\u3067\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5c11\u3057\u524d\u307e\u3067\u306f\u300c\u65e5\u672c\u3067\u306e\u5229\u7528\u8005\u304c\u5c11\u306a\u3044\u300d\u306a\u3069\u3068\u8a00\u308f\u308c\u3066\u3044\u307e\u3057\u305f\u304c\u3001\u73fe\u5728\u3067\u306f\u56fd\u5185\u3067\u3082\u591a\u304f\u306e\u4f01\u696d\u304cTypeScript\u3092\u5c0e\u5165\u3057\u3066\u304a\u308a\u3001\u958b\u767a\u73fe\u5834\u3067\u306f\u6a19\u6e96\u7684\u306a\u8a00\u8a9e\u306e\u4e00\u3064\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u307e\u307eTypeScript\u3092\u5c0e\u5165\u3059\u308b\u4f01\u696d\u30fb\u30b5\u30fc\u30d3\u30b9\u304c\u5897\u3048\u308c\u3070\u3001TypeScript\u3092\u4f7f\u3048\u308b\u958b\u767a\u8005\u306e\u9700\u8981\u304c\u3055\u3089\u306b\u9ad8\u307e\u308b\u3053\u3068\u304c\u4e88\u60f3\u3055\u308c\u308b\u3067\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3055\u3089\u306b\u3001\u5927\u898f\u6a21\u306aWeb\u30a2\u30d7\u30ea\u306e\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u958b\u767a\u306b\u304a\u3044\u3066\u3001TypeScript\u306f\u91cd\u8981\u306a\u4f4d\u7f6e\u3092\u5360\u3081\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Web\u30a2\u30d7\u30ea\u306e\u5229\u4fbf\u6027\u3092\u9ad8\u3081\u308b\u306b\u306f\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u5074\u3067\u591a\u304f\u306e\u51e6\u7406\u3092\u884c\u3046\u5fc5\u8981\u304c\u3042\u308a\u3001\u305d\u308c\u306b\u4f34\u3044TypeScript\u306e\u5c0e\u5165\u3082\u5fc5\u8981\u306b\u306a\u308b\u30b1\u30fc\u30b9\u304c\u591a\u3044\u306e\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u65e2\u5b58\u306eJavaScript\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3082\u6bb5\u968e\u7684\u306bTypeScript\u306b\u79fb\u884c\u3067\u304d\u308b\u305f\u3081\u3001\u4eca\u5f8c\u306e\u5927\u898f\u6a21Web\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u958b\u767a\u306e\u4e3b\u6d41\u306fTypeScript\u306b\u306a\u3063\u3066\u3044\u304f\u3053\u3068\u304c\u4e88\u60f3\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Microsoft\u793e\u3068Google\u793e\u3068\u3044\u30462\u5927IT\u4f01\u696d\u304c\u5f37\u529b\u306b\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u308b\u3068\u3044\u3046\u4fe1\u983c\u6027\u306e\u9ad8\u3055\u3082\u3001TypeScript\u306e\u5c06\u6765\u6027\u3092\u5f8c\u62bc\u3057\u3059\u308b\u5927\u304d\u306a\u8981\u56e0\u3068\u306a\u308b\u3067\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">TypeScript\u958b\u767a\u74b0\u5883\u306e\u69cb\u7bc9<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5148\u8ff0\u3057\u305f\u901a\u308a\u3001TypeScript\u306fJavaScript\u306b\u5909\u63db\u3057\u3066\u5b9f\u884c\u3059\u308b\u306e\u304c\u4e00\u822c\u7684\u3067\u3059\u3002\u305d\u306e\u305f\u3081\u3001TypeScript\u3092\u4f7f\u3063\u305f\u958b\u767a\u3092\u59cb\u3081\u308b\u306b\u306f\u3001\u3044\u304f\u3064\u304b\u306e\u30c4\u30fc\u30eb\u3092\u6e96\u5099\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u958b\u767a\u306b\u306f\u4e3b\u306b\u6b21\u306e\u30c4\u30fc\u30eb\u304c\u5fc5\u8981\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>\u30c4\u30fc\u30eb<\/th><th>\u7279\u5fb4<\/th><\/tr><\/thead><tbody><tr><td>Node.js<\/td><td>JavaScript\u3092\u52d5\u304b\u3059\u305f\u3081\u306e\u5b9f\u884c\u74b0\u5883<\/td><\/tr><tr><td>npm<\/td><td>\u30d1\u30c3\u30b1\u30fc\u30b8\u7ba1\u7406\u30c4\u30fc\u30eb\uff08Node.js\u3068\u4e00\u7dd2\u306b\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3055\u308c\u308b\uff09<\/td><\/tr><tr><td>TypeScript\u30b3\u30f3\u30d1\u30a4\u30e9 \uff08tsc\uff09<\/td><td>TypeScript\u306e\u30b3\u30fc\u30c9\u3092JavaScript\u3078\u5909\u63db\u3057\u3001\u578b\u30c1\u30a7\u30c3\u30af\u306a\u3069\u3092\u884c\u3046\u30c4\u30fc\u30eb<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">npm\u306fNode.js\u3068\u3068\u3082\u306b\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3055\u308c\u308b\u305f\u3081\u3001\u57fa\u672c\u7684\u306b\u306fNode.js\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u305f\u3042\u3068\u306b\u3001npm\u3092\u4f7f\u3063\u3066TypeScript\u3092\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3078\u5c0e\u5165\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u305d\u308c\u3067\u306f\u3001TypeScript\u958b\u767a\u74b0\u5883\u3092\u69cb\u7bc9\u3059\u308b\u57fa\u672c\u7684\u306a\u6d41\u308c\u3092\u898b\u3066\u3044\u304d\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<div class=\"wp-block-custom-box-with-style\"><div class=\"is-style-underline withTitle border-2 rounded-lg overflow-hidden bg-[#F8F8F8] border-transparent\"><span role=\"heading\" class=\"block font-bold !mx-0 !my-0 before:!hidden border-b border-[#D3E0E0] !pt-5 md:!pt-6 !px-2 !pb-3 !mx-4 md:!mx-6\">TypeScript\u958b\u767a\u74b0\u5883\u306e\u69cb\u7bc9\u624b\u9806<\/span><div class=\"!p-5 md:!p-8 !pt-5 md:!pt-6 !m-0 [&amp;&gt;*]:!mb-4 [&amp;&gt;*]:last:!mb-0\">\n<div class=\"wp-block-custom-list-with-style\"><ul class=\"wp-block-list is-style-num_circle flex flex-col gap-[0em] !pl-0\"><li class=\"marker:text-[#B8C4C6] before:!flex before:!justify-center before:!items-center before:!shadow-none before:!w-5 before:!h-5 before:!my-1 before:!transform before:!scale-100 before:font-bold before:text-xs before:!bg-[#B8C4C6] before:!leading-none\"><span class=\"!text-[16px]\">Node.js\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b<\/span><\/li><li class=\"marker:text-[#B8C4C6] before:!flex before:!justify-center before:!items-center before:!shadow-none before:!w-5 before:!h-5 before:!my-1 before:!transform before:!scale-100 before:font-bold before:text-xs before:!bg-[#B8C4C6] before:!leading-none\"><span class=\"!text-[16px]\">\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3092\u4f5c\u6210\u3057\u3066\u521d\u671f\u8a2d\u5b9a\u3092\u884c\u3046<\/span><\/li><li class=\"marker:text-[#B8C4C6] before:!flex before:!justify-center before:!items-center before:!shadow-none before:!w-5 before:!h-5 before:!my-1 before:!transform before:!scale-100 before:font-bold before:text-xs before:!bg-[#B8C4C6] before:!leading-none\"><span class=\"!text-[16px]\">TypeScript\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b<\/span><\/li><li class=\"marker:text-[#B8C4C6] before:!flex before:!justify-center before:!items-center before:!shadow-none before:!w-5 before:!h-5 before:!my-1 before:!transform before:!scale-100 before:font-bold before:text-xs before:!bg-[#B8C4C6] before:!leading-none\"><span class=\"!text-[16px]\">TypeScript\u306e\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u3092\u4f5c\u6210\u3059\u308b<\/span><\/li><li class=\"marker:text-[#B8C4C6] before:!flex before:!justify-center before:!items-center before:!shadow-none before:!w-5 before:!h-5 before:!my-1 before:!transform before:!scale-100 before:font-bold before:text-xs before:!bg-[#B8C4C6] before:!leading-none\"><span class=\"!text-[16px]\">TypeScript\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3092\u78ba\u8a8d\u3059\u308b<\/span><\/li><\/ul><\/div>\n<\/div><\/div><\/div>\n\n\n\n<h3 class=\"wp-block-heading\">1. Node.js\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u307e\u305a\u3001Node.js\u306e\u516c\u5f0f\u30b5\u30a4\u30c8\u304b\u3089Node.js\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Node.js\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u3068\u3001\u30d1\u30c3\u30b1\u30fc\u30b8\u7ba1\u7406\u30c4\u30fc\u30eb\u3067\u3042\u308bnpm\u3082\u5229\u7528\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2. \u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3092\u4f5c\u6210\u3057\u3066\u521d\u671f\u8a2d\u5b9a\u3092\u884c\u3046<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u6b21\u306b\u3001\u958b\u767a\u3057\u305f\u3044\u5834\u6240\u306b\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u7528\u306e\u30d5\u30a9\u30eb\u30c0\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30d5\u30a9\u30eb\u30c0\u3092\u4f5c\u6210\u3057\u305f\u3089\u3001\u30bf\u30fc\u30df\u30ca\u30eb\u3084\u30b3\u30de\u30f3\u30c9\u30d7\u30ed\u30f3\u30d7\u30c8\u3067\u305d\u306e\u30d5\u30a9\u30eb\u30c0\u3078\u79fb\u52d5\u3057\u3001\u4ee5\u4e0b\u306e\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-custom-code-with-style\"><div class=\"!p-8 !pt-10 rounded-lg bg-[#282c34] relative overflow-hidden\"><div class=\"\"><pre class=\"!m-0 !p-0\"><code class=\"!m-0 !p-0 !overflow-hidden\">npm init -y<\/code><\/pre><button class=\"absolute top-0 right-0 !p-4 !bg-transparent !border-0\" data-tippy-content=\"\u30b3\u30d4\u30fc\u3057\u307e\u3057\u305f\"><svg width=\"14px\" height=\"16px\" viewBox=\"0 0 14 16\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"text-[#98A7AA] hover:text-[#EEF0F0]\"><path d=\"M5.20039 12.8C4.76039 12.8 4.38372 12.6433 4.07039 12.33C3.75706 12.0167 3.60039 11.64 3.60039 11.2V1.6C3.60039 1.16 3.75706 0.783333 4.07039 0.47C4.38372 0.156667 4.76039 0 5.20039 0H12.4004C12.8404 0 13.2171 0.156667 13.5304 0.47C13.8437 0.783333 14.0004 1.16 14.0004 1.6V11.2C14.0004 11.64 13.8437 12.0167 13.5304 12.33C13.2171 12.6433 12.8404 12.8 12.4004 12.8H5.20039ZM2.00039 16C1.56039 16 1.18372 15.8433 0.870391 15.53C0.557057 15.2167 0.400391 14.84 0.400391 14.4V4C0.400391 3.77333 0.477057 3.58333 0.630391 3.43C0.783724 3.27667 0.973724 3.2 1.20039 3.2C1.42706 3.2 1.61706 3.27667 1.77039 3.43C1.92372 3.58333 2.00039 3.77333 2.00039 4V14.4H10.0004C10.2271 14.4 10.4171 14.4767 10.5704 14.63C10.7237 14.7833 10.8004 14.9733 10.8004 15.2C10.8004 15.4267 10.7237 15.6167 10.5704 15.77C10.4171 15.9233 10.2271 16 10.0004 16H2.00039Z\" fill=\"currentColor\"><\/path><\/svg><\/button><\/div><\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3059\u308b\u3068\u3001\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u57fa\u672c\u60c5\u5831\u3092\u8a18\u8ff0\u3057\u305f<code>package.json<\/code>\u304c\u4f5c\u6210\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">3. TypeScript\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u7d9a\u3044\u3066\u3001npm\u3092\u4f7f\u3063\u3066TypeScript\u3092\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-custom-code-with-style\"><div class=\"!p-8 !pt-10 rounded-lg bg-[#282c34] relative overflow-hidden\"><div class=\"\"><pre class=\"!m-0 !p-0\"><code class=\"!m-0 !p-0 !overflow-hidden\">npm install --save-dev typescript<\/code><\/pre><button class=\"absolute top-0 right-0 !p-4 !bg-transparent !border-0\" data-tippy-content=\"\u30b3\u30d4\u30fc\u3057\u307e\u3057\u305f\"><svg width=\"14px\" height=\"16px\" viewBox=\"0 0 14 16\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"text-[#98A7AA] hover:text-[#EEF0F0]\"><path d=\"M5.20039 12.8C4.76039 12.8 4.38372 12.6433 4.07039 12.33C3.75706 12.0167 3.60039 11.64 3.60039 11.2V1.6C3.60039 1.16 3.75706 0.783333 4.07039 0.47C4.38372 0.156667 4.76039 0 5.20039 0H12.4004C12.8404 0 13.2171 0.156667 13.5304 0.47C13.8437 0.783333 14.0004 1.16 14.0004 1.6V11.2C14.0004 11.64 13.8437 12.0167 13.5304 12.33C13.2171 12.6433 12.8404 12.8 12.4004 12.8H5.20039ZM2.00039 16C1.56039 16 1.18372 15.8433 0.870391 15.53C0.557057 15.2167 0.400391 14.84 0.400391 14.4V4C0.400391 3.77333 0.477057 3.58333 0.630391 3.43C0.783724 3.27667 0.973724 3.2 1.20039 3.2C1.42706 3.2 1.61706 3.27667 1.77039 3.43C1.92372 3.58333 2.00039 3.77333 2.00039 4V14.4H10.0004C10.2271 14.4 10.4171 14.4767 10.5704 14.63C10.7237 14.7833 10.8004 14.9733 10.8004 15.2C10.8004 15.4267 10.7237 15.6167 10.5704 15.77C10.4171 15.9233 10.2271 16 10.0004 16H2.00039Z\" fill=\"currentColor\"><\/path><\/svg><\/button><\/div><\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3054\u3068\u306bTypeScript\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u3066\u304a\u304f\u3053\u3068\u3067\u3001\u305d\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3067\u4f7f\u7528\u3059\u308bTypeScript\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u3092\u7ba1\u7406\u3057\u3084\u3059\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">4. TypeScript\u306e\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u3092\u4f5c\u6210\u3059\u308b<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">TypeScript\u306e\u8a2d\u5b9a\u3092\u884c\u3046\u305f\u3081\u3001\u4ee5\u4e0b\u306e\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-custom-code-with-style\"><div class=\"!p-8 !pt-10 rounded-lg bg-[#282c34] relative overflow-hidden\"><div class=\"\"><pre class=\"!m-0 !p-0\"><code class=\"!m-0 !p-0 !overflow-hidden\">npx tsc --init<\/code><\/pre><button class=\"absolute top-0 right-0 !p-4 !bg-transparent !border-0\" data-tippy-content=\"\u30b3\u30d4\u30fc\u3057\u307e\u3057\u305f\"><svg width=\"14px\" height=\"16px\" viewBox=\"0 0 14 16\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"text-[#98A7AA] hover:text-[#EEF0F0]\"><path d=\"M5.20039 12.8C4.76039 12.8 4.38372 12.6433 4.07039 12.33C3.75706 12.0167 3.60039 11.64 3.60039 11.2V1.6C3.60039 1.16 3.75706 0.783333 4.07039 0.47C4.38372 0.156667 4.76039 0 5.20039 0H12.4004C12.8404 0 13.2171 0.156667 13.5304 0.47C13.8437 0.783333 14.0004 1.16 14.0004 1.6V11.2C14.0004 11.64 13.8437 12.0167 13.5304 12.33C13.2171 12.6433 12.8404 12.8 12.4004 12.8H5.20039ZM2.00039 16C1.56039 16 1.18372 15.8433 0.870391 15.53C0.557057 15.2167 0.400391 14.84 0.400391 14.4V4C0.400391 3.77333 0.477057 3.58333 0.630391 3.43C0.783724 3.27667 0.973724 3.2 1.20039 3.2C1.42706 3.2 1.61706 3.27667 1.77039 3.43C1.92372 3.58333 2.00039 3.77333 2.00039 4V14.4H10.0004C10.2271 14.4 10.4171 14.4767 10.5704 14.63C10.7237 14.7833 10.8004 14.9733 10.8004 15.2C10.8004 15.4267 10.7237 15.6167 10.5704 15.77C10.4171 15.9233 10.2271 16 10.0004 16H2.00039Z\" fill=\"currentColor\"><\/path><\/svg><\/button><\/div><\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">\u5b9f\u884c\u3059\u308b\u3068\u3001\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u3067\u3042\u308b<code>tsconfig.json<\/code>\u304c\u4f5c\u6210\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><code>tsconfig.json<\/code>\u3067\u306f\u3001\u30b3\u30f3\u30d1\u30a4\u30eb\u5bfe\u8c61\u306e\u30d5\u30a1\u30a4\u30eb\u3084\u3001JavaScript\u3078\u5909\u63db\u3059\u308b\u3068\u304d\u306e\u8a2d\u5b9a\u306a\u3069\u3092\u6307\u5b9a\u3067\u304d\u307e\u3059\u3002TypeScript\u516c\u5f0f\u3067\u3082\u3001<code>tsc --init<\/code>\u306fTypeScript\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3092\u521d\u671f\u5316\u3057\u3001<code>tsconfig.json<\/code>\u3092\u4f5c\u6210\u3059\u308b\u30b3\u30de\u30f3\u30c9\u3068\u3057\u3066\u6848\u5185\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">5. TypeScript\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3092\u78ba\u8a8d\u3059\u308b<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u6700\u5f8c\u306b\u3001TypeScript\u30b3\u30f3\u30d1\u30a4\u30e9\u304c\u5229\u7528\u3067\u304d\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u305fTypeScript\u306f\u3001\u4ee5\u4e0b\u306e\u30b3\u30de\u30f3\u30c9\u3067\u30d0\u30fc\u30b8\u30e7\u30f3\u3092\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-custom-code-with-style\"><div class=\"!p-8 !pt-10 rounded-lg bg-[#282c34] relative overflow-hidden\"><div class=\"\"><pre class=\"!m-0 !p-0\"><code class=\"!m-0 !p-0 !overflow-hidden\">npx tsc -v<\/code><\/pre><button class=\"absolute top-0 right-0 !p-4 !bg-transparent !border-0\" data-tippy-content=\"\u30b3\u30d4\u30fc\u3057\u307e\u3057\u305f\"><svg width=\"14px\" height=\"16px\" viewBox=\"0 0 14 16\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"text-[#98A7AA] hover:text-[#EEF0F0]\"><path d=\"M5.20039 12.8C4.76039 12.8 4.38372 12.6433 4.07039 12.33C3.75706 12.0167 3.60039 11.64 3.60039 11.2V1.6C3.60039 1.16 3.75706 0.783333 4.07039 0.47C4.38372 0.156667 4.76039 0 5.20039 0H12.4004C12.8404 0 13.2171 0.156667 13.5304 0.47C13.8437 0.783333 14.0004 1.16 14.0004 1.6V11.2C14.0004 11.64 13.8437 12.0167 13.5304 12.33C13.2171 12.6433 12.8404 12.8 12.4004 12.8H5.20039ZM2.00039 16C1.56039 16 1.18372 15.8433 0.870391 15.53C0.557057 15.2167 0.400391 14.84 0.400391 14.4V4C0.400391 3.77333 0.477057 3.58333 0.630391 3.43C0.783724 3.27667 0.973724 3.2 1.20039 3.2C1.42706 3.2 1.61706 3.27667 1.77039 3.43C1.92372 3.58333 2.00039 3.77333 2.00039 4V14.4H10.0004C10.2271 14.4 10.4171 14.4767 10.5704 14.63C10.7237 14.7833 10.8004 14.9733 10.8004 15.2C10.8004 15.4267 10.7237 15.6167 10.5704 15.77C10.4171 15.9233 10.2271 16 10.0004 16H2.00039Z\" fill=\"currentColor\"><\/path><\/svg><\/button><\/div><\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">\u300cVersion x.x.x\u300d\u306e\u3088\u3046\u306b\u30d0\u30fc\u30b8\u30e7\u30f3\u304c\u8868\u793a\u3055\u308c\u308c\u3070\u3001TypeScript\u30b3\u30f3\u30d1\u30a4\u30e9\u3092\u5229\u7528\u3067\u304d\u308b\u72b6\u614b\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3042\u3068\u306f\u3001Visual Studio Code\uff08VS Code\uff09\u306e\u3088\u3046\u306a\u30b3\u30fc\u30c9\u30a8\u30c7\u30a3\u30bf\u3092\u7528\u610f\u3059\u308c\u3070\u3001TypeScript\u306e\u30b3\u30fc\u30c9\u3092\u66f8\u304d\u59cb\u3081\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u3088\u3046\u306b\u3001Node.js\u3068npm\u3092\u6e96\u5099\u3057\u3001\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3054\u3068\u306bTypeScript\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u3066\u8a2d\u5b9a\u3092\u884c\u3048\u3070\u3001TypeScript\u306e\u57fa\u672c\u7684\u306a\u958b\u767a\u74b0\u5883\u3092\u69cb\u7bc9\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">TypeScript\u306e\u57fa\u672c\u69cb\u6587<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">TypeScript\u306e\u57fa\u672c\u69cb\u6587\u306f\u3001JavaScript\u3068\u5171\u901a\u3059\u308b\u90e8\u5206\u304c\u591a\u304f\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f8b\u3048\u3070\u3001\u6761\u4ef6\u5206\u5c90\u306b\u4f7f\u3046\u300cif\u6587\u300d\u3084\u7e70\u308a\u8fd4\u3057\u51e6\u7406\u306b\u4f7f\u3046\u300cfor\u6587\u300d\u3001\u95a2\u6570\u306a\u3069\u306f\u3001JavaScript\u3068\u307b\u307c\u540c\u3058\u69cb\u6587\u3067\u8a18\u8ff0\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e00\u65b9\u3067\u3001TypeScript\u3067\u306f\u3001\u5909\u6570\u3084\u95a2\u6570\u306a\u3069\u306b\u300c\u578b\u300d\u3092\u6307\u5b9a\u3067\u304d\u308b\u70b9\u304c\u5927\u304d\u306a\u7279\u5fb4\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u3053\u304b\u3089\u306f\u3001JavaScript\u3068\u5171\u901a\u3059\u308b\u57fa\u672c\u69cb\u6587\u3092\u78ba\u8a8d\u3057\u306a\u304c\u3089\u3001TypeScript\u3067\u306f\u3069\u306e\u3088\u3046\u306b\u578b\u3092\u6307\u5b9a\u3059\u308b\u306e\u304b\u3092\u898b\u3066\u3044\u304d\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u5909\u6570\u5ba3\u8a00\u3068\u578b\u6ce8\u91c8<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5909\u6570\u3092\u5ba3\u8a00\u3059\u308b\u969b\u306f\u3001JavaScript\u3068\u540c\u3058\u304f<code>let<\/code>\u3084<code>const<\/code>\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">TypeScript\u3067\u306f\u3001\u5909\u6570\u540d\u306e\u5f8c\u308d\u306b\u300c\u578b\u6ce8\u91c8\uff08\u578b\u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\uff09\u300d\u3092\u8a18\u8ff0\u3059\u308b\u3053\u3068\u3067\u3001\u5909\u6570\u306b\u5165\u308b\u5024\u306e\u578b\u3092\u660e\u793a\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u578b\u6ce8\u91c8\u306f\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u300c\u5909\u6570\u540d: \u578b\u300d\u306e\u5f62\u3067\u8a18\u8ff0\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-custom-code-with-style\"><div class=\"!p-8 !pt-10 rounded-lg bg-[#282c34] relative overflow-hidden\"><div class=\"\"><pre class=\"!m-0 !p-0\"><code class=\"!m-0 !p-0 !overflow-hidden\">const name: string = \"John\";\nlet age: number = 20;\n<\/code><\/pre><button class=\"absolute top-0 right-0 !p-4 !bg-transparent !border-0\" data-tippy-content=\"\u30b3\u30d4\u30fc\u3057\u307e\u3057\u305f\"><svg width=\"14px\" height=\"16px\" viewBox=\"0 0 14 16\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"text-[#98A7AA] hover:text-[#EEF0F0]\"><path d=\"M5.20039 12.8C4.76039 12.8 4.38372 12.6433 4.07039 12.33C3.75706 12.0167 3.60039 11.64 3.60039 11.2V1.6C3.60039 1.16 3.75706 0.783333 4.07039 0.47C4.38372 0.156667 4.76039 0 5.20039 0H12.4004C12.8404 0 13.2171 0.156667 13.5304 0.47C13.8437 0.783333 14.0004 1.16 14.0004 1.6V11.2C14.0004 11.64 13.8437 12.0167 13.5304 12.33C13.2171 12.6433 12.8404 12.8 12.4004 12.8H5.20039ZM2.00039 16C1.56039 16 1.18372 15.8433 0.870391 15.53C0.557057 15.2167 0.400391 14.84 0.400391 14.4V4C0.400391 3.77333 0.477057 3.58333 0.630391 3.43C0.783724 3.27667 0.973724 3.2 1.20039 3.2C1.42706 3.2 1.61706 3.27667 1.77039 3.43C1.92372 3.58333 2.00039 3.77333 2.00039 4V14.4H10.0004C10.2271 14.4 10.4171 14.4767 10.5704 14.63C10.7237 14.7833 10.8004 14.9733 10.8004 15.2C10.8004 15.4267 10.7237 15.6167 10.5704 15.77C10.4171 15.9233 10.2271 16 10.0004 16H2.00039Z\" fill=\"currentColor\"><\/path><\/svg><\/button><\/div><\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e0a\u8a18\u3067\u306f\u3001<code>name<\/code>\u3092\u6587\u5b57\u5217\u578b\uff08<code>string<\/code>\uff09\u3001<code>age<\/code>\u3092\u6570\u5024\u578b\uff08<code>number<\/code>\uff09\u3068\u3057\u3066\u6307\u5b9a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ee3\u8868\u7684\u306a\u578b\u306b\u306f\u3001\u6b21\u306e\u3088\u3046\u306a\u3082\u306e\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u578b<\/th><th>\u8aac\u660e<\/th><th>\u4f7f\u7528\u4f8b<\/th><\/tr><\/thead><tbody><tr><td><code>string<\/code><\/td><td>\u6587\u5b57\u5217<\/td><td><code>\"John\"<\/code><\/td><\/tr><tr><td><code>number<\/code><\/td><td>\u6570\u5024<\/td><td><code>20<\/code><\/td><\/tr><tr><td><code>boolean<\/code><\/td><td>\u771f\u507d\u5024<\/td><td><code>true<\/code>\u3001<code>false<\/code><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u305f\u3060\u3057\u3001TypeScript\u3067\u306f\u5fc5\u305a\u578b\u6ce8\u91c8\u3092\u8a18\u8ff0\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ee3\u5165\u3057\u305f\u5024\u304b\u3089\u578b\u3092\u81ea\u52d5\u7684\u306b\u5224\u65ad\u3059\u308b\u300c\u578b\u63a8\u8ad6\u300d\u306e\u4ed5\u7d44\u307f\u304c\u3042\u308b\u305f\u3081\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u578b\u6ce8\u91c8\u3092\u7701\u7565\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-custom-code-with-style\"><div class=\"!p-8 !pt-10 rounded-lg bg-[#282c34] relative overflow-hidden\"><div class=\"\"><pre class=\"!m-0 !p-0\"><code class=\"!m-0 !p-0 !overflow-hidden\">const name = \"John\";\nlet age = 20;\n<\/code><\/pre><button class=\"absolute top-0 right-0 !p-4 !bg-transparent !border-0\" data-tippy-content=\"\u30b3\u30d4\u30fc\u3057\u307e\u3057\u305f\"><svg width=\"14px\" height=\"16px\" viewBox=\"0 0 14 16\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"text-[#98A7AA] hover:text-[#EEF0F0]\"><path d=\"M5.20039 12.8C4.76039 12.8 4.38372 12.6433 4.07039 12.33C3.75706 12.0167 3.60039 11.64 3.60039 11.2V1.6C3.60039 1.16 3.75706 0.783333 4.07039 0.47C4.38372 0.156667 4.76039 0 5.20039 0H12.4004C12.8404 0 13.2171 0.156667 13.5304 0.47C13.8437 0.783333 14.0004 1.16 14.0004 1.6V11.2C14.0004 11.64 13.8437 12.0167 13.5304 12.33C13.2171 12.6433 12.8404 12.8 12.4004 12.8H5.20039ZM2.00039 16C1.56039 16 1.18372 15.8433 0.870391 15.53C0.557057 15.2167 0.400391 14.84 0.400391 14.4V4C0.400391 3.77333 0.477057 3.58333 0.630391 3.43C0.783724 3.27667 0.973724 3.2 1.20039 3.2C1.42706 3.2 1.61706 3.27667 1.77039 3.43C1.92372 3.58333 2.00039 3.77333 2.00039 4V14.4H10.0004C10.2271 14.4 10.4171 14.4767 10.5704 14.63C10.7237 14.7833 10.8004 14.9733 10.8004 15.2C10.8004 15.4267 10.7237 15.6167 10.5704 15.77C10.4171 15.9233 10.2271 16 10.0004 16H2.00039Z\" fill=\"currentColor\"><\/path><\/svg><\/button><\/div><\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u5834\u5408\u3001TypeScript\u306f<code>name<\/code>\u3092<code>string<\/code>\u578b\u3001<code>age<\/code>\u3092<code>number<\/code>\u578b\u3068\u3057\u3066\u63a8\u8ad6\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u6761\u4ef6\u5206\u5c90\uff08if\u6587\uff09<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u6761\u4ef6\u306b\u3088\u3063\u3066\u51e6\u7406\u3092\u5206\u3051\u308b\u5834\u5408\u306f\u3001JavaScript\u3068\u540c\u3058\u3088\u3046\u306b<code>if<\/code>\u6587\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-custom-code-with-style\"><div class=\"!p-8 !pt-10 rounded-lg bg-[#282c34] relative overflow-hidden\"><div class=\"\"><pre class=\"!m-0 !p-0\"><code class=\"!m-0 !p-0 !overflow-hidden\">const age: number = 20;\n\nif (age >= 18) {\n  console.log(\"\u6210\u4eba\u3067\u3059\");\n} else {\n  console.log(\"\u672a\u6210\u5e74\u3067\u3059\");\n}\n<\/code><\/pre><button class=\"absolute top-0 right-0 !p-4 !bg-transparent !border-0\" data-tippy-content=\"\u30b3\u30d4\u30fc\u3057\u307e\u3057\u305f\"><svg width=\"14px\" height=\"16px\" viewBox=\"0 0 14 16\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"text-[#98A7AA] hover:text-[#EEF0F0]\"><path d=\"M5.20039 12.8C4.76039 12.8 4.38372 12.6433 4.07039 12.33C3.75706 12.0167 3.60039 11.64 3.60039 11.2V1.6C3.60039 1.16 3.75706 0.783333 4.07039 0.47C4.38372 0.156667 4.76039 0 5.20039 0H12.4004C12.8404 0 13.2171 0.156667 13.5304 0.47C13.8437 0.783333 14.0004 1.16 14.0004 1.6V11.2C14.0004 11.64 13.8437 12.0167 13.5304 12.33C13.2171 12.6433 12.8404 12.8 12.4004 12.8H5.20039ZM2.00039 16C1.56039 16 1.18372 15.8433 0.870391 15.53C0.557057 15.2167 0.400391 14.84 0.400391 14.4V4C0.400391 3.77333 0.477057 3.58333 0.630391 3.43C0.783724 3.27667 0.973724 3.2 1.20039 3.2C1.42706 3.2 1.61706 3.27667 1.77039 3.43C1.92372 3.58333 2.00039 3.77333 2.00039 4V14.4H10.0004C10.2271 14.4 10.4171 14.4767 10.5704 14.63C10.7237 14.7833 10.8004 14.9733 10.8004 15.2C10.8004 15.4267 10.7237 15.6167 10.5704 15.77C10.4171 15.9233 10.2271 16 10.0004 16H2.00039Z\" fill=\"currentColor\"><\/path><\/svg><\/button><\/div><\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><code>if<\/code>\u6587\u305d\u306e\u3082\u306e\u306fJavaScript\u3068\u540c\u3058\u3067\u3059\u304c\u3001TypeScript\u3067\u306f<code>age: number<\/code>\u306e\u3088\u3046\u306b\u5909\u6570\u306e\u578b\u3092\u660e\u793a\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u3088\u3046\u306b\u3001TypeScript\u3067\u306fJavaScript\u306e\u57fa\u672c\u7684\u306a\u69cb\u6587\u3092\u305d\u306e\u307e\u307e\u5229\u7528\u3057\u306a\u304c\u3089\u3001\u578b\u306b\u95a2\u3059\u308b\u60c5\u5831\u3092\u8ffd\u52a0\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u7e70\u308a\u8fd4\u3057\u51e6\u7406\uff08for\u6587\uff09<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u540c\u3058\u51e6\u7406\u3092\u7e70\u308a\u8fd4\u3059\u5834\u5408\u306f\u3001JavaScript\u3068\u540c\u3058\u304f<code>for<\/code>\u6587\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-custom-code-with-style\"><div class=\"!p-8 !pt-10 rounded-lg bg-[#282c34] relative overflow-hidden\"><div class=\"\"><pre class=\"!m-0 !p-0\"><code class=\"!m-0 !p-0 !overflow-hidden\">for (let i = 0; i &lt; 5; i++) {\n  console.log(i);\n}\n<\/code><\/pre><button class=\"absolute top-0 right-0 !p-4 !bg-transparent !border-0\" data-tippy-content=\"\u30b3\u30d4\u30fc\u3057\u307e\u3057\u305f\"><svg width=\"14px\" height=\"16px\" viewBox=\"0 0 14 16\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"text-[#98A7AA] hover:text-[#EEF0F0]\"><path d=\"M5.20039 12.8C4.76039 12.8 4.38372 12.6433 4.07039 12.33C3.75706 12.0167 3.60039 11.64 3.60039 11.2V1.6C3.60039 1.16 3.75706 0.783333 4.07039 0.47C4.38372 0.156667 4.76039 0 5.20039 0H12.4004C12.8404 0 13.2171 0.156667 13.5304 0.47C13.8437 0.783333 14.0004 1.16 14.0004 1.6V11.2C14.0004 11.64 13.8437 12.0167 13.5304 12.33C13.2171 12.6433 12.8404 12.8 12.4004 12.8H5.20039ZM2.00039 16C1.56039 16 1.18372 15.8433 0.870391 15.53C0.557057 15.2167 0.400391 14.84 0.400391 14.4V4C0.400391 3.77333 0.477057 3.58333 0.630391 3.43C0.783724 3.27667 0.973724 3.2 1.20039 3.2C1.42706 3.2 1.61706 3.27667 1.77039 3.43C1.92372 3.58333 2.00039 3.77333 2.00039 4V14.4H10.0004C10.2271 14.4 10.4171 14.4767 10.5704 14.63C10.7237 14.7833 10.8004 14.9733 10.8004 15.2C10.8004 15.4267 10.7237 15.6167 10.5704 15.77C10.4171 15.9233 10.2271 16 10.0004 16H2.00039Z\" fill=\"currentColor\"><\/path><\/svg><\/button><\/div><\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><code>i<\/code>\u306b\u306f\u521d\u671f\u5024\u3068\u3057\u3066\u6570\u5024\u3092\u4ee3\u5165\u3057\u3066\u3044\u308b\u305f\u3081\u3001TypeScript\u304c<code>number<\/code>\u578b\u3067\u3042\u308b\u3053\u3068\u3092\u63a8\u8ad6\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u305d\u306e\u305f\u3081\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u578b\u6ce8\u91df\u3092\u660e\u793a\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u304c\u3001\u578b\u63a8\u8ad6\u306b\u3088\u3063\u3066\u7701\u7565\u3059\u308b\u3053\u3068\u3082\u53ef\u80fd\u3067\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-custom-code-with-style\"><div class=\"!p-8 !pt-10 rounded-lg bg-[#282c34] relative overflow-hidden\"><div class=\"\"><pre class=\"!m-0 !p-0\"><code class=\"!m-0 !p-0 !overflow-hidden\">for (let i: number = 0; i &lt; 5; i++) {\n  console.log(i);\n}\n<\/code><\/pre><button class=\"absolute top-0 right-0 !p-4 !bg-transparent !border-0\" data-tippy-content=\"\u30b3\u30d4\u30fc\u3057\u307e\u3057\u305f\"><svg width=\"14px\" height=\"16px\" viewBox=\"0 0 14 16\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"text-[#98A7AA] hover:text-[#EEF0F0]\"><path d=\"M5.20039 12.8C4.76039 12.8 4.38372 12.6433 4.07039 12.33C3.75706 12.0167 3.60039 11.64 3.60039 11.2V1.6C3.60039 1.16 3.75706 0.783333 4.07039 0.47C4.38372 0.156667 4.76039 0 5.20039 0H12.4004C12.8404 0 13.2171 0.156667 13.5304 0.47C13.8437 0.783333 14.0004 1.16 14.0004 1.6V11.2C14.0004 11.64 13.8437 12.0167 13.5304 12.33C13.2171 12.6433 12.8404 12.8 12.4004 12.8H5.20039ZM2.00039 16C1.56039 16 1.18372 15.8433 0.870391 15.53C0.557057 15.2167 0.400391 14.84 0.400391 14.4V4C0.400391 3.77333 0.477057 3.58333 0.630391 3.43C0.783724 3.27667 0.973724 3.2 1.20039 3.2C1.42706 3.2 1.61706 3.27667 1.77039 3.43C1.92372 3.58333 2.00039 3.77333 2.00039 4V14.4H10.0004C10.2271 14.4 10.4171 14.4767 10.5704 14.63C10.7237 14.7833 10.8004 14.9733 10.8004 15.2C10.8004 15.4267 10.7237 15.6167 10.5704 15.77C10.4171 15.9233 10.2271 16 10.0004 16H2.00039Z\" fill=\"currentColor\"><\/path><\/svg><\/button><\/div><\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">\u578b\u3092\u63a8\u8ad6\u3067\u304d\u308b\u5834\u5408\u306b\u306f\u3001\u3053\u306e\u3088\u3046\u306b\u578b\u6ce8\u91c8\u3092\u7701\u7565\u3057\u3066\u30b3\u30fc\u30c9\u3092\u7c21\u6f54\u306b\u8a18\u8ff0\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u95a2\u6570<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u95a2\u6570\u3082JavaScript\u3068\u540c\u3058\u3088\u3046\u306b<code>function<\/code>\u30ad\u30fc\u30ef\u30fc\u30c9\u3092\u4f7f\u3063\u3066\u5b9a\u7fa9\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">TypeScript\u3067\u306f\u3001\u95a2\u6570\u306e\u5f15\u6570\u3084\u623b\u308a\u5024\u306b\u578b\u6ce8\u91c8\u3092\u4ed8\u3051\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-custom-code-with-style\"><div class=\"!p-8 !pt-10 rounded-lg bg-[#282c34] relative overflow-hidden\"><div class=\"\"><pre class=\"!m-0 !p-0\"><code class=\"!m-0 !p-0 !overflow-hidden\">function greet(name: string): string {\n  return `Hello, ${name}`;\n}\n<\/code><\/pre><button class=\"absolute top-0 right-0 !p-4 !bg-transparent !border-0\" data-tippy-content=\"\u30b3\u30d4\u30fc\u3057\u307e\u3057\u305f\"><svg width=\"14px\" height=\"16px\" viewBox=\"0 0 14 16\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"text-[#98A7AA] hover:text-[#EEF0F0]\"><path d=\"M5.20039 12.8C4.76039 12.8 4.38372 12.6433 4.07039 12.33C3.75706 12.0167 3.60039 11.64 3.60039 11.2V1.6C3.60039 1.16 3.75706 0.783333 4.07039 0.47C4.38372 0.156667 4.76039 0 5.20039 0H12.4004C12.8404 0 13.2171 0.156667 13.5304 0.47C13.8437 0.783333 14.0004 1.16 14.0004 1.6V11.2C14.0004 11.64 13.8437 12.0167 13.5304 12.33C13.2171 12.6433 12.8404 12.8 12.4004 12.8H5.20039ZM2.00039 16C1.56039 16 1.18372 15.8433 0.870391 15.53C0.557057 15.2167 0.400391 14.84 0.400391 14.4V4C0.400391 3.77333 0.477057 3.58333 0.630391 3.43C0.783724 3.27667 0.973724 3.2 1.20039 3.2C1.42706 3.2 1.61706 3.27667 1.77039 3.43C1.92372 3.58333 2.00039 3.77333 2.00039 4V14.4H10.0004C10.2271 14.4 10.4171 14.4767 10.5704 14.63C10.7237 14.7833 10.8004 14.9733 10.8004 15.2C10.8004 15.4267 10.7237 15.6167 10.5704 15.77C10.4171 15.9233 10.2271 16 10.0004 16H2.00039Z\" fill=\"currentColor\"><\/path><\/svg><\/button><\/div><\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e0a\u8a18\u3067\u306f\u3001<code>name<\/code>\u306e\u5f15\u6570\u3092\u6587\u5b57\u5217\u578b\uff08<code>string<\/code>\uff09\u3001\u95a2\u6570\u306e\u623b\u308a\u5024\u3092\u6587\u5b57\u5217\u578b\uff08<code>string<\/code>\uff09\u3068\u3057\u3066\u6307\u5b9a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u3088\u3046\u306b\u578b\u3092\u6307\u5b9a\u3057\u3066\u304a\u304f\u3053\u3068\u3067\u3001\u95a2\u6570\u306b\u60f3\u5b9a\u3057\u3066\u3044\u306a\u3044\u578b\u306e\u5024\u304c\u6e21\u3055\u308c\u305f\u5834\u5408\u306a\u3069\u306b\u3001\u5b9f\u884c\u524d\u306b\u554f\u984c\u3092\u691c\u51fa\u3057\u3084\u3059\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u914d\u5217<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u8907\u6570\u306e\u5024\u3092\u307e\u3068\u3081\u3066\u6271\u3046\u914d\u5217\u3082\u3001JavaScript\u3068\u540c\u3058\u3088\u3046\u306b\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">TypeScript\u3067\u306f\u3001\u914d\u5217\u306b\u5165\u308b\u5024\u306e\u578b\u3092\u6307\u5b9a\u3059\u308b\u3053\u3068\u304c\u53ef\u80fd\u3067\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-custom-code-with-style\"><div class=\"!p-8 !pt-10 rounded-lg bg-[#282c34] relative overflow-hidden\"><div class=\"\"><pre class=\"!m-0 !p-0\"><code class=\"!m-0 !p-0 !overflow-hidden\">const fruits: string[] = [\"apple\", \"banana\", \"orange\"];\n<\/code><\/pre><button class=\"absolute top-0 right-0 !p-4 !bg-transparent !border-0\" data-tippy-content=\"\u30b3\u30d4\u30fc\u3057\u307e\u3057\u305f\"><svg width=\"14px\" height=\"16px\" viewBox=\"0 0 14 16\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"text-[#98A7AA] hover:text-[#EEF0F0]\"><path d=\"M5.20039 12.8C4.76039 12.8 4.38372 12.6433 4.07039 12.33C3.75706 12.0167 3.60039 11.64 3.60039 11.2V1.6C3.60039 1.16 3.75706 0.783333 4.07039 0.47C4.38372 0.156667 4.76039 0 5.20039 0H12.4004C12.8404 0 13.2171 0.156667 13.5304 0.47C13.8437 0.783333 14.0004 1.16 14.0004 1.6V11.2C14.0004 11.64 13.8437 12.0167 13.5304 12.33C13.2171 12.6433 12.8404 12.8 12.4004 12.8H5.20039ZM2.00039 16C1.56039 16 1.18372 15.8433 0.870391 15.53C0.557057 15.2167 0.400391 14.84 0.400391 14.4V4C0.400391 3.77333 0.477057 3.58333 0.630391 3.43C0.783724 3.27667 0.973724 3.2 1.20039 3.2C1.42706 3.2 1.61706 3.27667 1.77039 3.43C1.92372 3.58333 2.00039 3.77333 2.00039 4V14.4H10.0004C10.2271 14.4 10.4171 14.4767 10.5704 14.63C10.7237 14.7833 10.8004 14.9733 10.8004 15.2C10.8004 15.4267 10.7237 15.6167 10.5704 15.77C10.4171 15.9233 10.2271 16 10.0004 16H2.00039Z\" fill=\"currentColor\"><\/path><\/svg><\/button><\/div><\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e0a\u8a18\u3067\u306f\u3001<code>fruits<\/code>\u3092\u6587\u5b57\u5217\u578b\uff08<code>string<\/code>\uff09\u306e\u914d\u5217\u3068\u3057\u3066\u6307\u5b9a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u914d\u5217\u306e\u578b\u306f\u3001<code>\u578b[]<\/code>\u306e\u307b\u304b\u306b<code>Array&lt;\u578b&gt;<\/code>\u3068\u3044\u3046\u66f8\u304d\u65b9\u3082\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-custom-code-with-style\"><div class=\"!p-8 !pt-10 rounded-lg bg-[#282c34] relative overflow-hidden\"><div class=\"\"><pre class=\"!m-0 !p-0\"><code class=\"!m-0 !p-0 !overflow-hidden\">const fruits: Array&lt;string> = [\"apple\", \"banana\", \"orange\"];\n<\/code><\/pre><button class=\"absolute top-0 right-0 !p-4 !bg-transparent !border-0\" data-tippy-content=\"\u30b3\u30d4\u30fc\u3057\u307e\u3057\u305f\"><svg width=\"14px\" height=\"16px\" viewBox=\"0 0 14 16\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"text-[#98A7AA] hover:text-[#EEF0F0]\"><path d=\"M5.20039 12.8C4.76039 12.8 4.38372 12.6433 4.07039 12.33C3.75706 12.0167 3.60039 11.64 3.60039 11.2V1.6C3.60039 1.16 3.75706 0.783333 4.07039 0.47C4.38372 0.156667 4.76039 0 5.20039 0H12.4004C12.8404 0 13.2171 0.156667 13.5304 0.47C13.8437 0.783333 14.0004 1.16 14.0004 1.6V11.2C14.0004 11.64 13.8437 12.0167 13.5304 12.33C13.2171 12.6433 12.8404 12.8 12.4004 12.8H5.20039ZM2.00039 16C1.56039 16 1.18372 15.8433 0.870391 15.53C0.557057 15.2167 0.400391 14.84 0.400391 14.4V4C0.400391 3.77333 0.477057 3.58333 0.630391 3.43C0.783724 3.27667 0.973724 3.2 1.20039 3.2C1.42706 3.2 1.61706 3.27667 1.77039 3.43C1.92372 3.58333 2.00039 3.77333 2.00039 4V14.4H10.0004C10.2271 14.4 10.4171 14.4767 10.5704 14.63C10.7237 14.7833 10.8004 14.9733 10.8004 15.2C10.8004 15.4267 10.7237 15.6167 10.5704 15.77C10.4171 15.9233 10.2271 16 10.0004 16H2.00039Z\" fill=\"currentColor\"><\/path><\/svg><\/button><\/div><\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">\u3069\u3061\u3089\u3082\u6587\u5b57\u5217\u578b\u306e\u914d\u5217\u3092\u8868\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3068\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u8907\u6570\u306e\u30c7\u30fc\u30bf\u3092\u307e\u3068\u3081\u3066\u6271\u3046\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3082\u3001JavaScript\u3068\u540c\u3058\u3088\u3046\u306b\u8a18\u8ff0\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">TypeScript\u3067\u306f\u3001\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u304c\u6301\u3064\u30d7\u30ed\u30d1\u30c6\u30a3\u3084\u305d\u306e\u578b\u3092\u300c\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\uff08interface\uff09\u300d\u3068\u3057\u3066\u5b9a\u7fa9\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-custom-code-with-style\"><div class=\"!p-8 !pt-10 rounded-lg bg-[#282c34] relative overflow-hidden\"><div class=\"\"><pre class=\"!m-0 !p-0\"><code class=\"!m-0 !p-0 !overflow-hidden\">interface User {\n  name: string;\n  age: number;\n}\n\nconst user: User = {\n  name: \"John\",\n  age: 30\n};\n<\/code><\/pre><button class=\"absolute top-0 right-0 !p-4 !bg-transparent !border-0\" data-tippy-content=\"\u30b3\u30d4\u30fc\u3057\u307e\u3057\u305f\"><svg width=\"14px\" height=\"16px\" viewBox=\"0 0 14 16\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"text-[#98A7AA] hover:text-[#EEF0F0]\"><path d=\"M5.20039 12.8C4.76039 12.8 4.38372 12.6433 4.07039 12.33C3.75706 12.0167 3.60039 11.64 3.60039 11.2V1.6C3.60039 1.16 3.75706 0.783333 4.07039 0.47C4.38372 0.156667 4.76039 0 5.20039 0H12.4004C12.8404 0 13.2171 0.156667 13.5304 0.47C13.8437 0.783333 14.0004 1.16 14.0004 1.6V11.2C14.0004 11.64 13.8437 12.0167 13.5304 12.33C13.2171 12.6433 12.8404 12.8 12.4004 12.8H5.20039ZM2.00039 16C1.56039 16 1.18372 15.8433 0.870391 15.53C0.557057 15.2167 0.400391 14.84 0.400391 14.4V4C0.400391 3.77333 0.477057 3.58333 0.630391 3.43C0.783724 3.27667 0.973724 3.2 1.20039 3.2C1.42706 3.2 1.61706 3.27667 1.77039 3.43C1.92372 3.58333 2.00039 3.77333 2.00039 4V14.4H10.0004C10.2271 14.4 10.4171 14.4767 10.5704 14.63C10.7237 14.7833 10.8004 14.9733 10.8004 15.2C10.8004 15.4267 10.7237 15.6167 10.5704 15.77C10.4171 15.9233 10.2271 16 10.0004 16H2.00039Z\" fill=\"currentColor\"><\/path><\/svg><\/button><\/div><\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e0a\u8a18\u3067\u306f\u3001<code>User<\/code>\u3068\u3044\u3046\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3092\u5b9a\u7fa9\u3057\u3001<code>name<\/code>\u306f\u6587\u5b57\u5217\u578b\u3001<code>age<\/code>\u306f\u6570\u5024\u578b\u3067\u3042\u308b\u3053\u3068\u3092\u6307\u5b9a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u305d\u3057\u3066\u3001<code>user: User<\/code>\u3068\u3059\u308b\u3053\u3068\u3067\u3001<code>user<\/code>\u304c<code>User<\/code>\u306e\u5b9a\u7fa9\u306b\u6cbf\u3063\u305f\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3067\u3042\u308b\u3053\u3068\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3092\u5229\u7528\u3059\u308b\u3068\u3001\u8907\u6570\u306e\u5834\u6240\u3067\u4f7f\u7528\u3059\u308b\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e\u5f62\u3092\u5171\u901a\u5316\u3067\u304d\u308b\u305f\u3081\u3001\u30b3\u30fc\u30c9\u306e\u4e00\u8cab\u6027\u3092\u4fdd\u3061\u3084\u3059\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u30e6\u30cb\u30aa\u30f3\u578b<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">TypeScript\u3067\u306f\u30011\u3064\u306e\u5024\u304c\u8907\u6570\u306e\u578b\u306e\u3046\u3061\u3001\u3044\u305a\u308c\u304b1\u3064\u3092\u53d6\u308a\u5f97\u308b\u3053\u3068\u3092\u300c\u30e6\u30cb\u30aa\u30f3\u578b\u300d\u3067\u8868\u73fe\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30e6\u30cb\u30aa\u30f3\u578b\u3067\u306f\u3001\u7e26\u68d2\uff08<code>|<\/code>\uff09\u3092\u4f7f\u3063\u3066\u8907\u6570\u306e\u578b\u3092\u6307\u5b9a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-custom-code-with-style\"><div class=\"!p-8 !pt-10 rounded-lg bg-[#282c34] relative overflow-hidden\"><div class=\"\"><pre class=\"!m-0 !p-0\"><code class=\"!m-0 !p-0 !overflow-hidden\">let value: string | number;\n\nvalue = \"John\";\nvalue = 30;\n<\/code><\/pre><button class=\"absolute top-0 right-0 !p-4 !bg-transparent !border-0\" data-tippy-content=\"\u30b3\u30d4\u30fc\u3057\u307e\u3057\u305f\"><svg width=\"14px\" height=\"16px\" viewBox=\"0 0 14 16\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"text-[#98A7AA] hover:text-[#EEF0F0]\"><path d=\"M5.20039 12.8C4.76039 12.8 4.38372 12.6433 4.07039 12.33C3.75706 12.0167 3.60039 11.64 3.60039 11.2V1.6C3.60039 1.16 3.75706 0.783333 4.07039 0.47C4.38372 0.156667 4.76039 0 5.20039 0H12.4004C12.8404 0 13.2171 0.156667 13.5304 0.47C13.8437 0.783333 14.0004 1.16 14.0004 1.6V11.2C14.0004 11.64 13.8437 12.0167 13.5304 12.33C13.2171 12.6433 12.8404 12.8 12.4004 12.8H5.20039ZM2.00039 16C1.56039 16 1.18372 15.8433 0.870391 15.53C0.557057 15.2167 0.400391 14.84 0.400391 14.4V4C0.400391 3.77333 0.477057 3.58333 0.630391 3.43C0.783724 3.27667 0.973724 3.2 1.20039 3.2C1.42706 3.2 1.61706 3.27667 1.77039 3.43C1.92372 3.58333 2.00039 3.77333 2.00039 4V14.4H10.0004C10.2271 14.4 10.4171 14.4767 10.5704 14.63C10.7237 14.7833 10.8004 14.9733 10.8004 15.2C10.8004 15.4267 10.7237 15.6167 10.5704 15.77C10.4171 15.9233 10.2271 16 10.0004 16H2.00039Z\" fill=\"currentColor\"><\/path><\/svg><\/button><\/div><\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e0a\u8a18\u306e<code>value<\/code>\u306b\u306f\u3001\u6587\u5b57\u5217\u307e\u305f\u306f\u6570\u5024\u3092\u4ee3\u5165\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e00\u65b9\u3067\u3001\u6307\u5b9a\u3057\u3066\u3044\u306a\u3044\u578b\u306e\u5024\u3092\u4ee3\u5165\u3059\u308b\u3068\u30a8\u30e9\u30fc\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-custom-code-with-style\"><div class=\"!p-8 !pt-10 rounded-lg bg-[#282c34] relative overflow-hidden\"><div class=\"\"><pre class=\"!m-0 !p-0\"><code class=\"!m-0 !p-0 !overflow-hidden\">let value: string | number;\n\nvalue = true; \/\/ \u30a8\u30e9\u30fc\n<\/code><\/pre><button class=\"absolute top-0 right-0 !p-4 !bg-transparent !border-0\" data-tippy-content=\"\u30b3\u30d4\u30fc\u3057\u307e\u3057\u305f\"><svg width=\"14px\" height=\"16px\" viewBox=\"0 0 14 16\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"text-[#98A7AA] hover:text-[#EEF0F0]\"><path d=\"M5.20039 12.8C4.76039 12.8 4.38372 12.6433 4.07039 12.33C3.75706 12.0167 3.60039 11.64 3.60039 11.2V1.6C3.60039 1.16 3.75706 0.783333 4.07039 0.47C4.38372 0.156667 4.76039 0 5.20039 0H12.4004C12.8404 0 13.2171 0.156667 13.5304 0.47C13.8437 0.783333 14.0004 1.16 14.0004 1.6V11.2C14.0004 11.64 13.8437 12.0167 13.5304 12.33C13.2171 12.6433 12.8404 12.8 12.4004 12.8H5.20039ZM2.00039 16C1.56039 16 1.18372 15.8433 0.870391 15.53C0.557057 15.2167 0.400391 14.84 0.400391 14.4V4C0.400391 3.77333 0.477057 3.58333 0.630391 3.43C0.783724 3.27667 0.973724 3.2 1.20039 3.2C1.42706 3.2 1.61706 3.27667 1.77039 3.43C1.92372 3.58333 2.00039 3.77333 2.00039 4V14.4H10.0004C10.2271 14.4 10.4171 14.4767 10.5704 14.63C10.7237 14.7833 10.8004 14.9733 10.8004 15.2C10.8004 15.4267 10.7237 15.6167 10.5704 15.77C10.4171 15.9233 10.2271 16 10.0004 16H2.00039Z\" fill=\"currentColor\"><\/path><\/svg><\/button><\/div><\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u3088\u3046\u306b\u30e6\u30cb\u30aa\u30f3\u578b\u3092\u4f7f\u3046\u3053\u3068\u3067\u3001\u8907\u6570\u306e\u578b\u3092\u6271\u3044\u306a\u304c\u3089\u3001\u60f3\u5b9a\u3057\u3066\u3044\u306a\u3044\u578b\u306e\u5024\u304c\u4f7f\u308f\u308c\u308b\u3053\u3068\u3092\u9632\u304e\u3084\u3059\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u3088\u3046\u306b\u3001TypeScript\u306e\u57fa\u672c\u69cb\u6587\u306fJavaScript\u3068\u5171\u901a\u3059\u308b\u90e8\u5206\u304c\u591a\u3044\u4e00\u65b9\u3067\u3001\u578b\u6ce8\u91c8\u3084\u578b\u63a8\u8ad6\u3001\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3001\u30e6\u30cb\u30aa\u30f3\u578b\u306a\u3069\u3001\u578b\u3092\u6271\u3046\u305f\u3081\u306e\u6a5f\u80fd\u304c\u5099\u308f\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">JavaScript\u306e\u57fa\u672c\u7684\u306a\u69cb\u6587\u3092\u30d9\u30fc\u30b9\u306b\u3001\u578b\u306b\u95a2\u3059\u308b\u60c5\u5831\u3092\u52a0\u3048\u3089\u308c\u308b\u3053\u3068\u304cTypeScript\u306e\u5927\u304d\u306a\u7279\u5fb4\u3067\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">TypeScript\u3068JavaScript\u306e\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u30fb\u30e9\u30a4\u30d6\u30e9\u30ea\u306b\u3064\u3044\u3066<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5148\u307b\u3069\u8aac\u660e\u3057\u305f\u3068\u304a\u308a\u3001TypeScript\u306fJavaScript\u3068\u306e\u4e92\u63db\u6027\u304c\u3042\u308b\u305f\u3081\u3001JavaScript\u306e\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3084\u30e9\u30a4\u30d6\u30e9\u30ea\u3092\u305d\u306e\u307e\u307e\u4f7f\u3048\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">TypeScript\u306f\u3001JavaScript\u306e\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3084\u30e9\u30a4\u30d6\u30e9\u30ea\u3068\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u3001\u3088\u308a\u5b89\u5168\u3067\u5805\u7262\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u958b\u767a\u3059\u308b\u3053\u3068\u304c\u53ef\u80fd\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3068\u3044\u3046\u308f\u3051\u3067\u3001TypeScript\u3067\u4f7f\u3048\u308bJavaScript\u306e\u4ee3\u8868\u7684\u306a\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3068\u30e9\u30a4\u30d6\u30e9\u30ea\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-custom-box-with-style\"><div class=\"is-style-border border-2 rounded-lg overflow-hidden  border-[#EEF0F0]\"><div class=\"!p-5 md:!p-8 !pt-5 md:!pt-6 !m-0 [&amp;&gt;*]:!mb-4 [&amp;&gt;*]:last:!mb-0\">\n<p class=\"u-mb-ctrl u-mb-5 has-xs-font-size wp-block-paragraph\"><strong><span data-icon=\"LsQuill\" data-id=\"0\" style=\"--the-icon-svg: url(data:image\/svg+xml;base64,PHN2ZyBoZWlnaHQ9IjFlbSIgd2lkdGg9IjFlbSIgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIiBhcmlhLWhpZGRlbj0idHJ1ZSIgdmlld0JveD0iMCAwIDQ4IDQ4Ij48cGF0aCBkPSJNMiA0NkM3LjkgMjkuMSAyMi40IDIgNDYgMmMtMTYuMiA5LjUtMTMuMiAyOS0yNiAyOS0xLjIgMC0yLjQuMS0zLjYuMi0zIC40LTQuOCAxLjktNi42IDQuNEM4LjIgMzcuOSA1LjMgNDMgNCA0NkgyeiI+PC9wYXRoPjwvc3ZnPg==)\" aria-hidden=\"true\" class=\"swl-inline-icon\">\u2003<\/span>\u5358\u8a9e\u306e\u610f\u5473<\/strong><\/p>\n\n\n\n<p class=\"u-mb-ctrl u-mb-5 has-xs-font-size wp-block-paragraph\">\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\uff1a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u958b\u767a\u3092\u8fc5\u901f\u306b\u9032\u3081\u308b\u305f\u3081\u306e\u571f\u53f0\u3068\u306a\u308b\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2<\/p>\n\n\n\n<p class=\"u-mb-ctrl u-mb-5 has-xs-font-size wp-block-paragraph\">\u30e9\u30a4\u30d6\u30e9\u30ea\uff1a\u4ed6\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u304b\u3089\u547c\u3073\u51fa\u3057\u3066\u5229\u7528\u3067\u304d\u308b\u3001\u518d\u5229\u7528\u53ef\u80fd\u306a\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u96c6\u307e\u308a<\/p>\n<\/div><\/div><\/div>\n\n\n\n<h3 class=\"wp-block-heading\">Angular<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Angular\uff08\u30a2\u30f3\u30ae\u30e5\u30e9\u30fc\uff09\u3068\u306f\u3001Google\u793e\u304c\u958b\u767a\u3057\u305fTypeScript\u30d9\u30fc\u30b9\u306e\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9Web\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u3084\u30d5\u30a9\u30fc\u30e0\u7ba1\u7406\u3001\u30c7\u30fc\u30bf\u30d0\u30a4\u30f3\u30c7\u30a3\u30f3\u30b0\u306a\u3069\u306e\u6a5f\u80fd\u304c\u8c4a\u5bcc\u306b\u7d44\u307f\u8fbc\u307e\u308c\u3066\u304a\u308a\u3001\u5927\u898f\u6a21\u306a\u30b7\u30f3\u30b0\u30eb\u30da\u30fc\u30b8\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\uff08SPA\uff09\u306e\u69cb\u7bc9\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">JavaScript\u306e\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3067\u3059\u304c\u3001\u4e0a\u8a18\u306e\u901a\u308a\u958b\u767a\u306b\u306fTypeScript\u3092\u4f7f\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u305d\u306e\u305f\u3081\u3001\u76f4\u63a5JavaScript\u30b3\u30fc\u30c9\u3092\u66f8\u304f\u3053\u3068\u306f\u5c11\u306a\u3044\u3067\u3059\u304c\u3001JavaScript\u81ea\u4f53\u306fAngular\u306e\u57fa\u790e\u3068\u306a\u308b\u8a00\u8a9e\u3067\u3042\u308a\u3001\u6700\u7d42\u7684\u306b\u306fJavaScript\u3068\u3057\u3066\u52d5\u4f5c\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u306a\u304a\u3001\u4ee5\u524d\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u3067\u3042\u308b\u300cAngularJS\uff08\u30a2\u30f3\u30ae\u30e5\u30e9\u30fc\u30b8\u30a7\u30a4\u30a8\u30b9\uff09\u300d\u306fJavaScript\u30d9\u30fc\u30b9\u3067\u958b\u767a\u3055\u308c\u3066\u304a\u308a\u3001Angular\u3068AngularJS\u306b\u306f\u4e92\u63db\u6027\u304c\u306a\u304f\u5225\u7269\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">React<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">React\uff08\u30ea\u30a2\u30af\u30c8\uff09\u3068\u306f\u3001Meta\uff08\u65e7Facebook\u793e\uff09\u306b\u3088\u3063\u3066\u958b\u767a\u3055\u308c\u305fJavaScript\u306e\u30e9\u30a4\u30d6\u30e9\u30ea\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">React\u306e\u7279\u5fb4\u306f\u6539\u826f\u306e\u65e9\u3055\u3068\u3001\u52d5\u4f5c\u304c\u9ad8\u901f\u3067\u3042\u308b\u3053\u3068\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u7279\u306bUI\u3084\u69cb\u7bc9\u306b\u9069\u3057\u3066\u304a\u308a\u3001TypeScript\u3068React\u3068\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u3001\u3088\u308a\u5805\u7262\u3067\u4fdd\u5b88\u3057\u3084\u3059\u3044\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u69cb\u7bc9\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-custom-box-with-style\"><div class=\"is-style-border border-2 rounded-lg overflow-hidden  border-[#EEF0F0]\"><div class=\"!p-5 md:!p-8 !pt-5 md:!pt-6 !m-0 [&amp;&gt;*]:!mb-4 [&amp;&gt;*]:last:!mb-0\">\n<p class=\"u-mb-ctrl u-mb-5 has-xs-font-size wp-block-paragraph\"><strong><span data-icon=\"LsQuill\" data-id=\"0\" style=\"--the-icon-svg: url(data:image\/svg+xml;base64,PHN2ZyBoZWlnaHQ9IjFlbSIgd2lkdGg9IjFlbSIgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIiBhcmlhLWhpZGRlbj0idHJ1ZSIgdmlld0JveD0iMCAwIDQ4IDQ4Ij48cGF0aCBkPSJNMiA0NkM3LjkgMjkuMSAyMi40IDIgNDYgMmMtMTYuMiA5LjUtMTMuMiAyOS0yNiAyOS0xLjIgMC0yLjQuMS0zLjYuMi0zIC40LTQuOCAxLjktNi42IDQuNEM4LjIgMzcuOSA1LjMgNDMgNCA0NkgyeiI+PC9wYXRoPjwvc3ZnPg==)\" aria-hidden=\"true\" class=\"swl-inline-icon\">\u2003<\/span>\u5358\u8a9e\u306e\u610f\u5473<\/strong><\/p>\n\n\n\n<p class=\"u-mb-ctrl u-mb-5 has-xs-font-size wp-block-paragraph\">UI\uff08\u30e6\u30fc\u30b6\u30fc\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\uff09\uff1a\u30e6\u30fc\u30b6\u30fc\u304c\u898b\u3066\u89e6\u308c\u308b\u90e8\u5206\uff08\u30c7\u30b6\u30a4\u30f3\u3084\u64cd\u4f5c\u6027\u306a\u3069\uff09\u3092\u6c7a\u3081\u308b\u91cd\u8981\u306a\u8981\u7d20<\/p>\n<\/div><\/div><\/div>\n\n\n\n<h3 class=\"wp-block-heading\">Vue.js<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Vue.js\uff08\u30d3\u30e5\u30fc\u30fb\u30b8\u30a7\u30a4\u30a8\u30b9\uff09\u3068\u306f\u3001Google\u3067AngularJS\u306e\u958b\u767a\u306b\u643a\u308f\u3063\u305fEvan You\uff08\u30a8\u30f4\u30a1\u30f3\u30fb\u30e6\u30fc\uff09\u6c0f\u306b\u3088\u3063\u3066\u958b\u767a\u3055\u308c\u305f\u30d7\u30ed\u30b0\u30ec\u30c3\u30b7\u30d6\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5c0f\u898f\u6a21\u306a\u3082\u306e\u304b\u3089\u5927\u898f\u6a21\u306a\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u307e\u3067\u3001\u5e45\u5e83\u3044\u958b\u767a\u30cb\u30fc\u30ba\u306b\u67d4\u8edf\u306b\u5fdc\u3048\u3089\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Vue.js\u306e\u6700\u5927\u306e\u7279\u5fb4\u306f\u3001\u307b\u304b\u306e\u30e9\u30a4\u30d6\u30e9\u30ea\u30c4\u30fc\u30eb\u3068\u7c21\u5358\u306b\u9023\u643a\u3067\u304d\u308b\u70b9\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">WebUI\u958b\u767a\u306b\u304a\u3044\u3066\u5fc5\u8981\u306a\u90e8\u5206\u3060\u3051\u3092\u4f7f\u3063\u3066\u3001\u307b\u304b\u306e\u30e9\u30a4\u30d6\u30e9\u30ea\u3068\u81ea\u7531\u306b\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3088\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u7279\u306bVue 3.0\u4ee5\u964d\u306fTypeScript\u306e\u30b5\u30dd\u30fc\u30c8\u304c\u516c\u5f0f\u306b\u5f37\u5316\u3055\u308c\u3001\u62e1\u5f35\u6a5f\u80fd\u3092\u4f7f\u308f\u306a\u304f\u3066\u3082TypeScript\u3067\u52b9\u7387\u7684\u306b\u958b\u767a\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-custom-box-with-style\"><div class=\"is-style-border border-2 rounded-lg overflow-hidden  border-[#EEF0F0]\"><div class=\"!p-5 md:!p-8 !pt-5 md:!pt-6 !m-0 [&amp;&gt;*]:!mb-4 [&amp;&gt;*]:last:!mb-0\">\n<p class=\"u-mb-ctrl u-mb-5 has-xs-font-size wp-block-paragraph\"><strong><span data-icon=\"LsQuill\" data-id=\"0\" style=\"--the-icon-svg: url(data:image\/svg+xml;base64,PHN2ZyBoZWlnaHQ9IjFlbSIgd2lkdGg9IjFlbSIgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIiBhcmlhLWhpZGRlbj0idHJ1ZSIgdmlld0JveD0iMCAwIDQ4IDQ4Ij48cGF0aCBkPSJNMiA0NkM3LjkgMjkuMSAyMi40IDIgNDYgMmMtMTYuMiA5LjUtMTMuMiAyOS0yNiAyOS0xLjIgMC0yLjQuMS0zLjYuMi0zIC40LTQuOCAxLjktNi42IDQuNEM4LjIgMzcuOSA1LjMgNDMgNCA0NkgyeiI+PC9wYXRoPjwvc3ZnPg==)\" aria-hidden=\"true\" class=\"swl-inline-icon\">\u2003<\/span>\u5358\u8a9e\u306e\u610f\u5473<\/strong><\/p>\n\n\n\n<p class=\"u-mb-ctrl u-mb-5 has-xs-font-size wp-block-paragraph\">\u30d7\u30ed\u30b0\u30ec\u30c3\u30b7\u30d6\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\uff1a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u898f\u6a21\u3084\u8981\u4ef6\u306e\u6bb5\u968e\u7684\u306a\u5909\u5316\u306b\u5408\u308f\u305b\u3066\u67d4\u8edf\u306b\u5bfe\u5fdc\u3067\u304d\u308b\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u306e\u3053\u3068<\/p>\n<\/div><\/div><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">TypeScript\u3092\u52b9\u7387\u7684\u306b\u5b66\u7fd2\u3059\u308b\u30dd\u30a4\u30f3\u30c8<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">TypeScript\u306e\u5b66\u7fd2\u65b9\u6cd5\u306b\u306f\u3001\u53c2\u8003\u66f8\u3084\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u4e0a\u306e\u60c5\u5831\u3092\u6d3b\u7528\u3059\u308b\u65b9\u6cd5\u3001\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u30b9\u30af\u30fc\u30eb\u3084\u52c9\u5f37\u4f1a\u306b\u53c2\u52a0\u3059\u308b\u65b9\u6cd5\u3001\u30aa\u30f3\u30e9\u30a4\u30f3\u5b66\u7fd2\u30b5\u30fc\u30d3\u30b9\u3092\u5229\u7528\u3059\u308b\u65b9\u6cd5\u306a\u3069\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">TypeScript\u3092\u52b9\u7387\u7684\u306b\u5b66\u7fd2\u3059\u308b\u305f\u3081\u306b\u306f\u3001\u77e5\u8b58\u3092\u8eab\u306b\u4ed8\u3051\u308b\u3060\u3051\u3067\u306a\u304f\u3001\u5b9f\u969b\u306b\u30b3\u30fc\u30c9\u3092\u66f8\u304d\u306a\u304c\u3089\u7406\u89e3\u3092\u6df1\u3081\u308b\u3053\u3068\u3082\u5927\u5207\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u3053\u304b\u3089\u306f\u3001TypeScript\u3092\u5b66\u7fd2\u3059\u308b\u969b\u306b\u610f\u8b58\u3057\u305f\u3044\u30dd\u30a4\u30f3\u30c8\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>TypeScript\u306e\u52b9\u7387\u7684\u306a\u5b66\u7fd2\u30dd\u30a4\u30f3\u30c8<\/th><\/tr><\/thead><tbody><tr><td>\u30fb\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u672a\u7d4c\u9a13\u8005\u306fJavaScript\u306e\u57fa\u790e\u304b\u3089\u5b66\u7fd2\u3059\u308b<\/td><\/tr><tr><td>\u30fbTypeScript\u306e\u516c\u5f0f\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3092\u6d3b\u7528\u3059\u308b<\/td><\/tr><tr><td>\u30fb\u5b9f\u969b\u306b\u30b3\u30fc\u30c9\u3092\u66f8\u3044\u3066\u5b9f\u884c\u3057\u3066\u307f\u308b<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u672a\u7d4c\u9a13\u8005\u306fJavaScript\u306e\u57fa\u790e\u304b\u3089\u5b66\u7fd2\u3059\u308b<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u672a\u7d4c\u9a13\u8005\u304cTypeScript\u3092\u5b66\u3076\u5834\u5408\u306f\u3001\u307e\u305aJavaScript\u306e\u57fa\u790e\u3092\u5b66\u7fd2\u3059\u308b\u65b9\u6cd5\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">TypeScript\u306fJavaScript\u306e\u30b9\u30fc\u30d1\u30fc\u30bb\u30c3\u30c8\u3067\u3042\u308a\u3001\u5909\u6570\u3084\u95a2\u6570\u3001\u6761\u4ef6\u5206\u5c90\u3001\u7e70\u308a\u8fd4\u3057\u51e6\u7406\u3001\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306a\u3069\u3001JavaScript\u3068\u5171\u901a\u3059\u308b\u69cb\u6587\u3092\u591a\u304f\u4f7f\u7528\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u305d\u306e\u305f\u3081\u3001\u307e\u305aJavaScript\u306e\u57fa\u672c\u7684\u306a\u4ed5\u7d44\u307f\u3092\u7406\u89e3\u3057\u3066\u304b\u3089TypeScript\u306e\u5b66\u7fd2\u306b\u9032\u3080\u3053\u3068\u3067\u3001TypeScript\u72ec\u81ea\u306e\u578b\u30b7\u30b9\u30c6\u30e0\u306a\u3069\u3092\u7406\u89e3\u3057\u3084\u3059\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u7279\u306b\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306aJavaScript\u306e\u57fa\u790e\u3092\u62bc\u3055\u3048\u3066\u304a\u304f\u3068\u3088\u3044\u3067\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<div class=\"wp-block-custom-list-with-style\"><ul class=\"wp-block-list is-style-default flex flex-col gap-[0em] !pl-6\"><li class=\"marker:text-[#B8C4C6] \"><span class=\"!text-[16px]\">\u5909\u6570<\/span><\/li><li class=\"marker:text-[#B8C4C6] \"><span class=\"!text-[16px]\">\u95a2\u6570<\/span><\/li><li class=\"marker:text-[#B8C4C6] \"><span class=\"!text-[16px]\">\u6761\u4ef6\u5206\u5c90\u30fb\u7e70\u308a\u8fd4\u3057\u51e6\u7406<\/span><\/li><li class=\"marker:text-[#B8C4C6] \"><span class=\"!text-[16px]\">\u30c7\u30fc\u30bf\u578b<\/span><\/li><li class=\"marker:text-[#B8C4C6] \"><span class=\"!text-[16px]\">\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u30fb\u914d\u5217<\/span><\/li><li class=\"marker:text-[#B8C4C6] \"><span class=\"!text-[16px]\">\u975e\u540c\u671f\u51e6\u7406<\/span><\/li><\/ul><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">\u3059\u3067\u306bJavaScript\u306e\u57fa\u790e\u3092\u7406\u89e3\u3057\u3066\u3044\u308b\u5834\u5408\u306f\u3001TypeScript\u306e\u578b\u30b7\u30b9\u30c6\u30e0\u3084\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3001\u30b8\u30a7\u30cd\u30ea\u30af\u30b9\u306a\u3069\u3001TypeScript\u7279\u6709\u306e\u6a5f\u80fd\u304b\u3089\u5b66\u7fd2\u3092\u9032\u3081\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">TypeScript\u306e\u516c\u5f0f\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3092\u6d3b\u7528\u3059\u308b<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">TypeScript\u3092\u5b66\u7fd2\u3059\u308b\u969b\u306f\u3001\u516c\u5f0f\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3082\u6d3b\u7528\u3057\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">TypeScript\u516c\u5f0f\u306e\u300cTypeScript Handbook\u300d\u3067\u306f\u3001TypeScript\u306e\u57fa\u672c\u7684\u306a\u4f7f\u3044\u65b9\u304b\u3089\u3001\u578b\u30b7\u30b9\u30c6\u30e0\u3084\u95a2\u6570\u3001\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306a\u3069\u3001\u3055\u307e\u3056\u307e\u306a\u30c6\u30fc\u30de\u306b\u3064\u3044\u3066\u89e3\u8aac\u3055\u308c\u3066\u3044\u307e\u3059\u3002 (<a href=\"https:\/\/www.typescriptlang.org\/docs\/handbook\/intro.html?utm_source=chatgpt.com\">typescriptlang.org<\/a>)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u66f8\u7c4d\u3084\u30aa\u30f3\u30e9\u30a4\u30f3\u6559\u6750\u3067\u5b66\u7fd2\u3057\u3066\u3044\u3066\u5206\u304b\u3089\u306a\u3044\u3053\u3068\u304c\u3042\u3063\u305f\u5834\u5408\u306b\u3001\u516c\u5f0f\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3067\u4ed5\u69d8\u3084\u4f7f\u3044\u65b9\u3092\u78ba\u8a8d\u3059\u308b\u306e\u3082\u304a\u3059\u3059\u3081\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u5b9f\u969b\u306b\u30b3\u30fc\u30c9\u3092\u66f8\u3044\u3066\u5b9f\u884c\u3057\u3066\u307f\u308b<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">TypeScript\u306e\u77e5\u8b58\u3092\u8eab\u306b\u4ed8\u3051\u308b\u3060\u3051\u3067\u306a\u304f\u3001\u5b9f\u969b\u306b\u30b3\u30fc\u30c9\u3092\u66f8\u3044\u3066\u5b9f\u884c\u3057\u3066\u307f\u308b\u3053\u3068\u3082\u5927\u5207\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u307e\u305a\u306f\u3001\u5909\u6570\u3084\u95a2\u6570\u3001\u6761\u4ef6\u5206\u5c90\u306a\u3069\u3092\u4f7f\u3063\u305f\u7c21\u5358\u306a\u30d7\u30ed\u30b0\u30e9\u30e0\u304b\u3089\u59cb\u3081\u3001\u6163\u308c\u3066\u304d\u305f\u3089\u5c0f\u3055\u306aWeb\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u4f5c\u3063\u3066\u307f\u308b\u3068\u3088\u3044\u3067\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f55\u3092\u4f5c\u308b\u304b\u8ff7\u3063\u305f\u5834\u5408\u306f\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u984c\u6750\u304b\u3089\u59cb\u3081\u308b\u65b9\u6cd5\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-custom-list-with-style\"><ul class=\"wp-block-list is-style-default flex flex-col gap-[0em] !pl-6\"><li class=\"marker:text-[#B8C4C6] \"><span class=\"!text-[16px]\">ToDo\u30a2\u30d7\u30ea<\/span><\/li><li class=\"marker:text-[#B8C4C6] \"><span class=\"!text-[16px]\">\u30bf\u30a4\u30de\u30fc\u30a2\u30d7\u30ea<\/span><\/li><li class=\"marker:text-[#B8C4C6] \"><span class=\"!text-[16px]\">\u56db\u5247\u6f14\u7b97\u304c\u3067\u304d\u308b\u96fb\u5353<\/span><\/li><\/ul><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u3089\u306e\u3088\u3046\u306a\u30b7\u30f3\u30d7\u30eb\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u4f5c\u308b\u3053\u3068\u3067\u3001\u5909\u6570\u3084\u95a2\u6570\u3001\u6761\u4ef6\u5206\u5c90\u3001\u30a4\u30d9\u30f3\u30c8\u51e6\u7406\u306a\u3069\u3001\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u306e\u57fa\u672c\u7684\u306a\u8981\u7d20\u3092\u5b9f\u969b\u306b\u4f7f\u3044\u306a\u304c\u3089\u5b66\u7fd2\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5206\u304b\u3089\u306a\u3044\u90e8\u5206\u3092\u8abf\u3079\u306a\u304c\u3089\u81ea\u5206\u3067\u30b3\u30fc\u30c9\u3092\u66f8\u304d\u3001\u5b9f\u969b\u306b\u52d5\u304b\u3057\u3066\u307f\u308b\u3053\u3068\u3067\u3001TypeScript\u306e\u4ed5\u7d44\u307f\u3092\u3088\u308a\u5177\u4f53\u7684\u306b\u7406\u89e3\u3057\u3084\u3059\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u3088\u3046\u306b\u3001JavaScript\u306e\u57fa\u790e\u3092\u8eab\u306b\u4ed8\u3051\u305f\u3046\u3048\u3067\u3001\u516c\u5f0f\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3092\u53c2\u8003\u306b\u3057\u306a\u304c\u3089\u5b9f\u969b\u306b\u30b3\u30fc\u30c9\u3092\u66f8\u304f\u3053\u3068\u304c\u3001TypeScript\u3092\u5b66\u7fd2\u3059\u308b\u57fa\u672c\u7684\u306a\u65b9\u6cd5\u306e\u4e00\u3064\u3067\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u307e\u3068\u3081<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u6700\u5f8c\u306b\u3001TypeScript\u306b\u3064\u3044\u3066\u304a\u3055\u3089\u3044\u3057\u307e\u3057\u3087\u3046\uff01<\/p>\n\n\n\n<div class=\"wp-block-custom-box-with-style\"><div class=\"is-style-underline withTitle border-2 rounded-lg overflow-hidden bg-[#F8F8F8] border-transparent\"><span role=\"heading\" class=\"block font-bold !mx-0 !my-0 before:!hidden border-b border-[#D3E0E0] !pt-5 md:!pt-6 !px-2 !pb-3 !mx-4 md:!mx-6\">TypeScript\u3068\u306f\uff1f<\/span><div class=\"!p-5 md:!p-8 !pt-5 md:!pt-6 !m-0 [&amp;&gt;*]:!mb-4 [&amp;&gt;*]:last:!mb-0\">\n<div class=\"wp-block-custom-list-with-style\"><ul class=\"wp-block-list is-style-default flex flex-col gap-[0em] !pl-6\"><li class=\"marker:text-[#B8C4C6] \"><span class=\"!text-[16px]\">JavaScript\u3092\u62e1\u5f35\u3057\u3066\u958b\u767a\u3055\u308c\u305f\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u8a00\u8a9e<\/span><\/li><li class=\"marker:text-[#B8C4C6] \"><span class=\"!text-[16px]\">JavaScript\u3068\u9ad8\u3044\u4e92\u63db\u6027\u304c\u3042\u308b<\/span><\/li><li class=\"marker:text-[#B8C4C6] \"><span class=\"!text-[16px]\">\u9759\u7684\u578b\u4ed8\u3051\u306b\u3088\u308a\u3001\u5927\u898f\u6a21\u306aWeb\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u958b\u767a\u306b\u9069\u3057\u3066\u3044\u308b<\/span><\/li><\/ul><\/div>\n<\/div><\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">\u307e\u305f\u3001TypeScript\u3068JavaScript\u306b\u306f\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u9055\u3044\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-custom-box-with-style\"><div class=\"is-style-underline withTitle border-2 rounded-lg overflow-hidden bg-[#F8F8F8] border-transparent\"><span role=\"heading\" class=\"block font-bold !mx-0 !my-0 before:!hidden border-b border-[#D3E0E0] !pt-5 md:!pt-6 !px-2 !pb-3 !mx-4 md:!mx-6\">TypeScript\u3068JavaScript\u306e\u5927\u304d\u306a\u9055\u3044<\/span><div class=\"!p-5 md:!p-8 !pt-5 md:!pt-6 !m-0 [&amp;&gt;*]:!mb-4 [&amp;&gt;*]:last:!mb-0\">\n<div class=\"wp-block-custom-list-with-style\"><ul class=\"wp-block-list is-style-default flex flex-col gap-[0em] !pl-6\"><li class=\"marker:text-[#B8C4C6] \"><span class=\"!text-[16px]\">\u578b\u4ed8\u3051\u65b9\u6cd5\uff1aTypeScript\u306f\u9759\u7684\u578b\u4ed8\u3051\u3001JavaScript\u306f\u52d5\u7684\u578b\u4ed8\u3051<\/span><\/li><li class=\"marker:text-[#B8C4C6] \"><span class=\"!text-[16px]\">\u30c8\u30e9\u30f3\u30b9\u30d1\u30a4\u30eb\u306e\u6709\u7121\uff1aTypeScript\u306f\u5b9f\u884c\u524d\u306bJavaScript\u3078\u306e\u5909\u63db\u304c\u5fc5\u8981<\/span><\/li><li class=\"marker:text-[#B8C4C6] \"><span class=\"!text-[16px]\">\u5927\u898f\u6a21\u958b\u767a\u3078\u306e\u9069\u6027\uff1aTypeScript\u306f\u578b\u306b\u3088\u308b\u30c1\u30a7\u30c3\u30af\u306a\u3069\u306e\u6a5f\u80fd\u304c\u3042\u308a\u3001\u5927\u898f\u6a21\u30fb\u30c1\u30fc\u30e0\u958b\u767a\u306b\u9069\u3057\u3066\u3044\u308b<\/span><\/li><\/ul><\/div>\n<\/div><\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">TypeScript\u306f\u3001\u30b3\u30fc\u30c9\u306e\u54c1\u8cea\u3092\u4fdd\u3061\u3084\u3059\u304f\u3001\u5927\u898f\u6a21\u306aWeb\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3084\u30c1\u30fc\u30e0\u3067\u306e\u958b\u767a\u306b\u3082\u6d3b\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002Web\u958b\u767a\u3067JavaScript\u3092\u6271\u3046\u65b9\u306b\u3068\u3063\u3066\u3001\u8eab\u306b\u3064\u3051\u3066\u304a\u304d\u305f\u3044\u30b9\u30ad\u30eb\u306e\u4e00\u3064\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u81ea\u793e\u3067TypeScript\u3092\u6271\u3048\u308b\u4eba\u6750\u306e\u78ba\u4fdd\u304c\u96e3\u3057\u3044\u5834\u5408\u306f\u3001\u958b\u767a\u4f1a\u793e\u306a\u3069\u3078\u306e\u5916\u6ce8\u3092\u691c\u8a0e\u3059\u308b\u306e\u3082\u4e00\u3064\u306e\u65b9\u6cd5\u3067\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<h2 class=\"wp-block-heading\">\u30b7\u30b9\u30c6\u30e0\u958b\u767a\u306e\u304a\u60a9\u307f\u306fI-SEED\u306b\u3054\u76f8\u8ac7\u304f\u3060\u3055\u3044<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u30b7\u30b9\u30c6\u30e0\u958b\u767a\u306b\u3064\u3044\u3066\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u304a\u60a9\u307f\u3092\u304a\u6301\u3061\u306e\u5834\u5408\u3001\u305c\u3072I-SEED\u306b\u3054\u76f8\u8ac7\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<div class=\"wp-block-custom-box-with-style\"><div class=\"is-style-bg border-2 rounded-lg overflow-hidden bg-[#F8F8F8] border-transparent\"><div class=\"!p-5 md:!p-8 !pt-5 md:!pt-6 !m-0 [&amp;&gt;*]:!mb-4 [&amp;&gt;*]:last:!mb-0\">\n<div class=\"wp-block-custom-list-with-style wp-block-list is-style-default\"><ul class=\"wp-block-list is-style-default flex flex-col gap-[0em] !pl-6\"><li class=\"marker:text-[#B8C4C6] \"><span class=\"!text-[16px]\">Excel\u3067\u5185\u88fd\u3057\u305f\u30b7\u30b9\u30c6\u30e0\u304c\u696d\u52d9\u3068\u30de\u30c3\u30c1\u3057\u306a\u304f\u306a\u3063\u3066\u304d\u305f<\/span><\/li><li class=\"marker:text-[#B8C4C6] \"><span class=\"!text-[16px]\">\u4eba\u7684\u30b3\u30b9\u30c8\u304c\u304b\u304b\u3063\u3066\u3044\u308b\u696d\u52d9\u3092\u30b7\u30b9\u30c6\u30e0\u5316\u3057\u305f\u3044<\/span><\/li><li class=\"marker:text-[#B8C4C6] \"><span class=\"!text-[16px]\">\u904b\u7528\u4e2d\u306eWeb\u30b7\u30b9\u30c6\u30e0\u3092\u30b9\u30de\u30db\u5bfe\u5fdc\u306b\u3057\u305f\u3044<\/span><\/li><\/ul><\/div>\n<\/div><\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">I-SEED\u3067\u306f\u3001\u30b7\u30b9\u30c6\u30e0\u958b\u767a\u3084Web\u30c7\u30b6\u30a4\u30f3\u3001Web\u30de\u30fc\u30b1\u30c6\u30a3\u30f3\u30b0\u305d\u308c\u305e\u308c\u306e\u5206\u91ce\u3067\u5e45\u5e83\u3044\u30b9\u30ad\u30eb\u3068\u7d4c\u9a13\u3092\u6301\u3063\u305f\u30b9\u30bf\u30c3\u30d5\u304c\u3001\u304a\u5ba2\u69d8\u306e\u304a\u60a9\u307f\u3092\u3072\u3068\u3064\u3072\u3068\u3064\u7d30\u304b\u304f\u30d2\u30a2\u30ea\u30f3\u30b0\u3002\u300c\u4f7f\u3044\u3084\u3059\u304f\u5206\u304b\u308a\u3084\u3059\u3044UI\/UX\u300d\u3092\u30e2\u30c3\u30c8\u30fc\u306b\u3001\u6700\u9069\u306a\u89e3\u6c7a\u7b56\u3092\u3054\u63d0\u6848\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-custom-box-with-style\"><div class=\"is-style-border border-2 rounded-lg overflow-hidden  border-[#EEF0F0]\"><div class=\"!p-5 md:!p-8 !pt-5 md:!pt-6 !m-0 [&amp;&gt;*]:!mb-4 [&amp;&gt;*]:last:!mb-0\">\n<div class=\"wp-block-custom-list-with-style wp-block-list is-style-default\"><ul class=\"wp-block-list is-style-default flex flex-col gap-[0em] !pl-6\"><li class=\"marker:text-[#B8C4C6] \"><span class=\"!text-[16px]\"><a href=\"https:\/\/iseed.jp\/system\/\">\u30b7\u30b9\u30c6\u30e0\u958b\u767a<\/a><\/span><\/li><li class=\"marker:text-[#B8C4C6] \"><span class=\"!text-[16px]\"><a href=\"https:\/\/iseed.jp\/service\/design\/\">Web\u5236\u4f5c\u30fb\u30c7\u30b6\u30a4\u30f3<\/a><\/span><\/li><li class=\"marker:text-[#B8C4C6] \"><span class=\"!text-[16px]\"><a href=\"https:\/\/iseed.jp\/service\/marketing\/\">Web\u30de\u30fc\u30b1\u30c6\u30a3\u30f3\u30b0<\/a><\/span><\/li><\/ul><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">\u30e1\u30fc\u30eb\u30d5\u30a9\u30fc\u30e0\u3067\u306e\u3054\u76f8\u8ac7\u3082\u53ef\u80fd\u3067\u3059\u306e\u3067\u3001\u304a\u6c17\u8efd\u306b\u3054\u76f8\u8ac7\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<div class=\"wp-block-group is-row is-content-justification-center is-layout-flex wp-container-core-group-is-layout-de391324 wp-block-group-is-layout-flex\">\n<div class=\"wp-block-custom-button-with-style\"><a href=\"https:\/\/iseed.jp\/contact\/\" class=\"c-button c-button--mail\">\u30e1\u30fc\u30eb\u30d5\u30a9\u30fc\u30e0\u3067\u7121\u6599\u76f8\u8ac7\u3059\u308b<\/a><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>JavaScript\u306e\u4e0a\u4f4d\u4e92\u63db\u3068\u3057\u3066\u958b\u767a\u3055\u308c\u305f\u300cTypeScript\u300d\u306f\u3001\u5927\u898f\u6a21\u306aWeb\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u958b\u767a\u306b\u9069\u3057\u3066\u3044\u308b\u8a00\u8a9e\u3068\u3057\u3066\u3082\u6ce8\u76ee\u3055\u308c\u3066\u3044\u307e\u3059\u3002 \u4eca\u56de\u306f\u305d\u3093\u306aTypeScript\u306e\u57fa\u790e\u77e5\u8b58\u3084\u3001JavaScript\u3068 [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":7119,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"swell_btn_cv_data":"","footnotes":""},"categories":[2],"tags":[26,29],"class_list":["post-6930","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-system","tag-system-dev-basics","tag-programming-lang"],"_links":{"self":[{"href":"https:\/\/iseed.jp\/blog\/wp-json\/wp\/v2\/posts\/6930","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/iseed.jp\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/iseed.jp\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/iseed.jp\/blog\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/iseed.jp\/blog\/wp-json\/wp\/v2\/comments?post=6930"}],"version-history":[{"count":13,"href":"https:\/\/iseed.jp\/blog\/wp-json\/wp\/v2\/posts\/6930\/revisions"}],"predecessor-version":[{"id":7120,"href":"https:\/\/iseed.jp\/blog\/wp-json\/wp\/v2\/posts\/6930\/revisions\/7120"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/iseed.jp\/blog\/wp-json\/wp\/v2\/media\/7119"}],"wp:attachment":[{"href":"https:\/\/iseed.jp\/blog\/wp-json\/wp\/v2\/media?parent=6930"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/iseed.jp\/blog\/wp-json\/wp\/v2\/categories?post=6930"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/iseed.jp\/blog\/wp-json\/wp\/v2\/tags?post=6930"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}