{"id":11704,"date":"2022-02-25T10:00:00","date_gmt":"2022-02-25T01:00:00","guid":{"rendered":"https:\/\/www.gigas-jp.com\/appnews\/?p=11704"},"modified":"2022-02-24T19:29:10","modified_gmt":"2022-02-24T10:29:10","slug":"macos%e3%81%a7%e5%88%9d%e3%82%81%e3%81%a6react%e3%82%92%e8%a8%ad%e5%ae%9a%e3%81%99%e3%82%8b%e6%96%b9%e6%b3%95%e3%81%a8%e3%81%af%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/www.gigas-jp.com\/appnews\/archives\/11704","title":{"rendered":"MacOS\u3067\u521d\u3081\u3066react\u3092\u8a2d\u5b9a\u3059\u308b\u65b9\u6cd5\u3068\u306f\uff1f"},"content":{"rendered":"\n<p>\u6700\u8fd1\u65b0\u3057\u3044\u3053\u3068\u3092\u52c9\u5f37\u3057\u305f\u3044\u306e\u3067\u3001REACT JS\u3068\u3044\u3046\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9JavaScript\u30e9\u30a4\u30d6\u30e9\u30ea\u3092\u52c9\u5f37\u59cb\u3081\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<p>\u4eca\u56de\u306f\u3001\u81ea\u5206\u306eOS\u306bReactJS\u3092\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u3059\u308b\u65b9\u6cd5\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>MacOS\u306bReactJS\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u305f\u3081\u306b\u306f\u3001\u307e\u305aNodeJS\u3068NPM\u304c\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3055\u308c\u3066\u3044\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u306e\u3067\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u30c1\u30a7\u30c3\u30af\u3057\u3066\u307f\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>node --version\nnpm --version<\/code><\/pre>\n\n\n\n<p>\u3053\u3046\u3059\u308b\u3068\u3001NodeJS\u3068NPM\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u304c\u8fd4\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<h3>React JS\u3068React-dom\u30921\u3064\u306e\u30b3\u30de\u30f3\u30c9\u3067\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b<\/h3>\n\n\n\n<p>\u3053\u3068\u3067\u3001NodeJS\u3068NPM\u304c\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3055\u308c\u305f\u306e\u3067\u3001\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306bReactJS\u3068 React-dom\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u306f\u305a\u3067\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>npm install --save react react-dom<\/code><\/pre>\n\n\n\n<h3>React JS\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u4f5c\u6210<\/h3>\n\n\n\n<p>ReactJS\u3082\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u7d42\u308f\u3063\u305f\u3068\u3053\u308d\u3001\u65b0\u3057\u3044\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3092\u4f5c\u6210\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>npx create-react-app my-react-project<\/code><\/pre>\n\n\n\n<p>\u3053\u306e\u30b3\u30f3\u30de\u30c9\u304c\u300cmy-react-project\u300d\u3068\u3044\u3046\u540d\u3067\u65b0\u3057\u3044\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3092\u4f5c\u6210\u3055\u308c\u307e\u3059\u3002\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u304c\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u611f\u3058\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" width=\"253\" height=\"383\" src=\"https:\/\/www.gigas-jp.com\/appnews\/wp-content\/uploads\/sites\/4\/2022\/02\/Screen-Shot-2022-02-23-at-19.56.42.png\" alt=\"\" class=\"wp-image-11705\" \/><\/figure>\n\n\n\n<h3>JSX\u306e\u7d39\u4ecb<\/h3>\n\n\n\n<p>index.js\u3092\u5c11\u3057\u5909\u66f4\u3057\u3001JSX\u3092\u9069\u7528\u3057\u3066\u307f\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<p>\u3053\u306eJSX\u306e\u69cb\u6587\u306f\u3001HTML\u306b\u4f3c\u3066\u3044\u308b\u3088\u3046\u306b\u898b\u3048\u307e\u3059\u304c\u3001HTML\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>\nconst navbar = (\n    &lt;nav&gt;\n      &lt;h1&gt;My frist React&lt;\/h1&gt;\n      &lt;ul&gt;\n        &lt;li&gt;Home&lt;\/li&gt;\n        &lt;li&gt;About&lt;\/li&gt;\n        &lt;li&gt;Contact&lt;\/li&gt;\n      &lt;\/ul&gt;\n    &lt;\/nav&gt;\n);<\/code><\/pre>\n\n\n\n<p>React\u306f\u30e6\u30fc\u30b6\u30fc\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u306e\u4eee\u60f3\u7684\u306a\u8868\u73fe\uff08Virtual DOM\u3068\u547c\u3076\uff09\u3092\u4f5c\u6210\u3057\u3001ReactDOM\u306f\u305d\u306eVirtual DOM\u306b\u57fa\u3065\u3044\u3066DOM\u3092\u52b9\u7387\u7684\u306b\u66f4\u65b0\u3059\u308b\u30e9\u30a4\u30d6\u30e9\u30ea\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u3068\u3044\u3046\u308f\u3051\u3067\u3001React\u3068React-dom\u3092\u30a4\u30f3\u30dd\u30fc\u30c8\u3059\u308b\u3053\u3068\u306b\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>import React from 'react';\nimport ReactDOM from 'react-dom';<\/code><\/pre>\n\n\n\n<p>\u6700\u5f8c\u306b\u3001\u3053\u306eReact\u3092dom\u306brender\u3059\u308b\u305f\u3081\u306b\u3001\u3053\u306eReactDOM.render\u95a2\u6570\u3092\u547c\u3073\u51fa\u3057\u307e\u3059\u3002rootID\u306findex.html\u30d5\u30a1\u30a4\u30eb\u306b\u65e2\u306b\u8a18\u8ff0\u3055\u308c\u3066\u3044\u307e\u3059\u3002react-project\u3092\u4f5c\u6210\u3057\u305f\u3089\u3001index.html\u3082\u78ba\u8a8d\u3057\u3066\u307f\u3066\u4e0b\u3055\u3044\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>ReactDOM.render(element, root);\nReactDOM.render(navbar, document.querySelector('#root'));<\/code><\/pre>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" width=\"447\" height=\"318\" src=\"https:\/\/www.gigas-jp.com\/appnews\/wp-content\/uploads\/sites\/4\/2022\/02\/Screen-Shot-2022-02-23-at-20.09.37.png\" alt=\"\" class=\"wp-image-11706\" \/><\/figure>\n\n\n\n<p>\u6700\u5f8c\u306b\u3001react\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u4e2d\u306b\u5165\u3063\u305f\u3089\u3001\u4ee5\u4e0b\u306e\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3057\u3066\u3001\u300clocalhost:3000\u300d\u3067\u958b\u767a\u7528\u30b5\u30fc\u30d0\u30fc\u3092\u8d77\u52d5\u3057\u3001\u5b9f\u884c\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>npm start<\/code><\/pre>\n\n\n\n<p>\u305d\u3046\u3059\u308b\u3068\u7d50\u679c\u306f\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" width=\"1280\" height=\"225\" src=\"https:\/\/www.gigas-jp.com\/appnews\/wp-content\/uploads\/sites\/4\/2022\/02\/Screen-Shot-2022-02-23-at-20.29.56.png\" alt=\"\" class=\"wp-image-11707\" \/><\/figure>\n\n\n\n<p>\u306f\u3044\u3002\u4eca\u56de\u306f\u3053\u308c\u3067\u7d42\u308f\u308a\u3067\u3059\u3002<\/p>\n\n\n\n<p>By Ami<\/p>\n<div class='wp_social_bookmarking_light'>\n            <div class=\"wsbl_google_plus_one\"><g:plusone size=\"medium\" annotation=\"none\" href=\"https:\/\/www.gigas-jp.com\/appnews\/archives\/11704\" ><\/g:plusone><\/div>\n            <div class=\"wsbl_hatena_button\"><a href=\"\/\/b.hatena.ne.jp\/entry\/https:\/\/www.gigas-jp.com\/appnews\/archives\/11704\" class=\"hatena-bookmark-button\" data-hatena-bookmark-title=\"MacOS\u3067\u521d\u3081\u3066react\u3092\u8a2d\u5b9a\u3059\u308b\u65b9\u6cd5\u3068\u306f\uff1f\" data-hatena-bookmark-layout=\"standard\" title=\"\u3053\u306e\u30a8\u30f3\u30c8\u30ea\u30fc\u3092\u306f\u3066\u306a\u30d6\u30c3\u30af\u30de\u30fc\u30af\u306b\u8ffd\u52a0\"> <img src=\"\/\/b.hatena.ne.jp\/images\/entry-button\/button-only@2x.png\" alt=\"\u3053\u306e\u30a8\u30f3\u30c8\u30ea\u30fc\u3092\u306f\u3066\u306a\u30d6\u30c3\u30af\u30de\u30fc\u30af\u306b\u8ffd\u52a0\" width=\"20\" height=\"20\" style=\"border: none;\" \/><\/a><script type=\"text\/javascript\" src=\"\/\/b.hatena.ne.jp\/js\/bookmark_button.js\" charset=\"utf-8\" async=\"async\"><\/script><\/div>\n            <div class=\"wsbl_twitter\"><a href=\"https:\/\/twitter.com\/share\" class=\"twitter-share-button\" data-url=\"https:\/\/www.gigas-jp.com\/appnews\/archives\/11704\" data-text=\"MacOS\u3067\u521d\u3081\u3066react\u3092\u8a2d\u5b9a\u3059\u308b\u65b9\u6cd5\u3068\u306f\uff1f\" data-via=\"GIGASJAPAN_APPS\" data-lang=\"ja\">Tweet<\/a><\/div>\n            <div class=\"wsbl_facebook_like\"><div id=\"fb-root\"><\/div><fb:like href=\"https:\/\/www.gigas-jp.com\/appnews\/archives\/11704\" layout=\"button_count\" action=\"like\" width=\"100\" share=\"false\" show_faces=\"false\" ><\/fb:like><\/div>\n            <div class=\"wsbl_facebook_send\"><div id=\"fb-root\"><\/div><fb:send href=\"https:\/\/www.gigas-jp.com\/appnews\/archives\/11704\" colorscheme=\"light\" ><\/fb:send><\/div>\n    <\/div>\n<br class='wp_social_bookmarking_light_clear' \/>\n","protected":false},"excerpt":{"rendered":"<p>\u6700\u8fd1\u65b0\u3057\u3044\u3053\u3068\u3092\u52c9\u5f37\u3057\u305f\u3044\u306e\u3067\u3001REACT JS\u3068\u3044\u3046\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9JavaScript\u30e9\u30a4\u30d6\u30e9\u30ea\u3092\u52c9\u5f37\u59cb\u3081\u307e\u3057\u305f\u3002 \u4eca\u56de\u306f\u3001\u81ea\u5206\u306eOS\u306bReactJS\u3092\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u3059\u308b\u65b9\u6cd5\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002 MacOS\u306bReactJS\u3092\u30a4 [&hellip;]<\/p>\n","protected":false},"author":19,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[100],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/www.gigas-jp.com\/appnews\/wp-json\/wp\/v2\/posts\/11704"}],"collection":[{"href":"https:\/\/www.gigas-jp.com\/appnews\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.gigas-jp.com\/appnews\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.gigas-jp.com\/appnews\/wp-json\/wp\/v2\/users\/19"}],"replies":[{"embeddable":true,"href":"https:\/\/www.gigas-jp.com\/appnews\/wp-json\/wp\/v2\/comments?post=11704"}],"version-history":[{"count":3,"href":"https:\/\/www.gigas-jp.com\/appnews\/wp-json\/wp\/v2\/posts\/11704\/revisions"}],"predecessor-version":[{"id":11714,"href":"https:\/\/www.gigas-jp.com\/appnews\/wp-json\/wp\/v2\/posts\/11704\/revisions\/11714"}],"wp:attachment":[{"href":"https:\/\/www.gigas-jp.com\/appnews\/wp-json\/wp\/v2\/media?parent=11704"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.gigas-jp.com\/appnews\/wp-json\/wp\/v2\/categories?post=11704"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.gigas-jp.com\/appnews\/wp-json\/wp\/v2\/tags?post=11704"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}