{"id":959,"date":"2019-03-03T15:04:58","date_gmt":"2019-03-03T06:04:58","guid":{"rendered":"https:\/\/manadream.net\/kat_blog\/?p=959"},"modified":"2019-10-09T15:43:17","modified_gmt":"2019-10-09T06:43:17","slug":"nodejs-multilingual-setting","status":"publish","type":"post","link":"https:\/\/katblog.manadream.net\/index.php\/2019\/03\/03\/nodejs-multilingual-setting\/","title":{"rendered":"\u3010Node.js\u3011express\u3067\u591a\u8a00\u8a9e\u5316\uff08\u65e5\u672c\u8a9e\u5316\uff09\u3059\u308b\u65b9\u6cd5\u3010\u30b3\u30d4\u30da\u3067\u7c21\u5358\u3011"},"content":{"rendered":"<p>\u3069\u3046\u3082\u3001kat\u3067\u3059\uff01<\/p>\n<p>Node.js\u306e\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3067\u3042\u308bexpress\u3092\u4f7f\u3063\u3066\u3044\u3066\u3001\u8a8d\u8a3c\u3084\u30d0\u30ea\u30c7\u30fc\u30b7\u30e7\u30f3\u3067\u3001\u82f1\u8a9e\u306e\u30e1\u30c3\u30bb\u30fc\u30b8\u304c\u8868\u793a\u3055\u308c\u308b\u3053\u3068\u3063\u3066\u3042\u308a\u307e\u3059\u3088\u306d\u3002<\/p>\n<p>\u65e5\u672c\u8a9e\u306b\u66f8\u304d\u63db\u3048\u3088\u3046\u306b\u3082\u3001\u30e2\u30b8\u30e5\u30fc\u30eb\u5185\u3067\u5b9a\u7fa9\u3055\u308c\u3066\u3044\u308b\u7b87\u6240\u3092\u66f8\u304d\u63db\u3048\u308b\u3068\u304b\u306f\u62b5\u6297\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u305d\u3093\u306a\u3068\u304d\u306b\u3001<strong>view\u306b\u8868\u793a\u3059\u308b\u969b\u306b\u65e5\u672c\u8a9e\u306b\u7f6e\u304d\u63db\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u305f\u3089\u4fbf\u5229<\/strong>\u3067\u3059\u3088\u306d\u3002<\/p>\n<p>\u4eca\u56de\u306f\u3001\u305d\u306e\u3084\u308a\u65b9\u306b\u3064\u3044\u3066\u66f8\u3044\u3066\u3044\u3053\u3046\u3068\u601d\u3044\u307e\u3059\u3002(\u57fa\u672c\u7684\u306b\u30b3\u30d4\u30da\u3067\u3067\u304d\u308b\u306e\u3067\u3001\u7c21\u5358\u3067\u3059\uff01)<\/p>\n\n\n<h2 class=\"wp-block-heading\">\u524d\u63d0<\/h2>\n\n\n<p>\u524d\u63d0\u3068\u3057\u3066\u3001\u4e0b\u8a18\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p>\n<div class=\"simple-box4\">\n<ul>\n<li>Node.js\u3001npm\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\uff08<a href=\"https:\/\/katblog.manadream.net\/index.php\/2018\/12\/02\/node-js_install_linux\/\">Node.js\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u306b\u3064\u3044\u3066\u306f\u3053\u3061\u3089<\/a>\uff09<\/li>\n<li>express\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/li>\n<\/ul>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\">\u591a\u8a00\u8a9e\u5316\u30e2\u30b8\u30e5\u30fc\u30eb\u8ffd\u52a0<\/h2>\n\n\n\n<p>\u305d\u308c\u3067\u306f\u307e\u305a\u3001\u591a\u8a00\u8a9e\u5316\u306b\u5fc5\u8981\u306ai18n\u3068\u3044\u3046\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u8ffd\u52a0\u3057\u307e\u3059\u3002<\/p>\n\n\n<div class=\"wp-block-syntaxhighlighter-code \"><pre class=\"brush: bash; title: ; notranslate\" title=\"\">\n$ npm install i18n\n<\/pre><\/div>\n\n\n<h2 class=\"wp-block-heading\">locales(\u8a00\u8a9e\u5bfe\u5fdc\u30ea\u30b9\u30c8)\u3092\u4f5c\u6210\u3059\u308b<\/h2>\n\n\n\n<p>\u6b21\u306b\u3001\u65e5\u672c\u8a9e\u306b\u3057\u305f\u3044\u6587\u8a00\u6bce\u306b\u3001\u5bfe\u5fdc\u8868(json)\u3092\u4f5c\u6210\u3057\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u307e\u305a\u306f\u3001\u4e0b\u8a18\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u3068\u30d5\u30a1\u30a4\u30eb\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002<\/p>\n\n\n<div class=\"wp-block-syntaxhighlighter-code \"><pre class=\"brush: plain; title: ; notranslate\" title=\"\">\n$ mkdir locales\n$ cd locales\n$ touch ja.json\n<\/pre><\/div>\n\n\n<p>\u6b21\u306b\u3001\u4e2d\u8eab\u3092\u8a18\u8f09\u3057\u307e\u3059\u3002<strong>\u203b\u5f8c\u8ff0\u3057\u307e\u3059\u304c\u3001\u3053\u3053\u306b\u8a18\u8f09\u3057\u306a\u304f\u3066\u3082\u3001\u30a2\u30d7\u30ea\u3092\u52d5\u304b\u3057\u3066\u3044\u308b\u3068\u52dd\u624b\u306b\u8ffd\u52a0\u3055\u308c\u3066\u3044\u304f\u306e\u3067\u3001\u5168\u3066\u7db2\u7f85\u3059\u308b\u5fc5\u8981\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/strong><\/p>\n\n\n\n<p>\u30fbja.json<\/p>\n\n\n<div class=\"wp-block-syntaxhighlighter-code \"><pre class=\"brush: xml; title: ; notranslate\" title=\"\">\n{\n  &quot;Hello&quot;: &quot;\u3053\u3093\u306b\u3061\u306f&quot;\n}\n<\/pre><\/div>\n\n\n<h2 class=\"wp-block-heading\">app.js\u4fee\u6b63<\/h2>\n\n\n\n<p>\u6b21\u306b\u3001app.js\u3092\u4fee\u6b63\u3057\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p><span style=\"color: #ff0000;\">\u6c17\u3092\u4ed8\u3051\u306a\u3044\u3068\u3044\u3051\u306a\u3044\u306e\u306f\u3001\u5404\u753b\u9762\u306e\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u3092use\u3059\u308b\u524d\u306b\u66f8\u304b\u306a\u3044\u3068\u300c__ is not defined\u300d\u3068\u3044\u3046\u30a8\u30e9\u30fc\u306b\u306a\u308a\u307e\u3059<\/span>\u306e\u3067\u3001\u6c17\u3092\u4ed8\u3051\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<p> \u30fbapp.js <\/p>\n\n\n<div class=\"wp-block-syntaxhighlighter-code \"><pre class=\"brush: jscript; title: ; notranslate\" title=\"\">\nvar i18n = require(&quot;i18n&quot;);\n\n\/\/ \u591a\u8a00\u8a9e\u5316\u306e\u5229\u7528\u8a2d\u5b9a\ni18n.configure({\n\u00a0\u00a0\/\/ \u5229\u7528\u3059\u308blocales\u3092\u8a2d\u5b9a\u3002\u3053\u308c\u304c\u8f9e\u66f8\u30d5\u30a1\u30a4\u30eb\u3068\u3072\u3082\u4ed8\u304d\u307e\u3059\n\u00a0\u00a0locales: &#x5B;'ja', 'en'],\n\u00a0\u00a0defaultLocale: 'ja',\n\u00a0\u00a0\/\/ \u8f9e\u66f8\u30d5\u30a1\u30a4\u30eb\u306e\u3042\u308a\u304b\u3092\u6307\u5b9a\n\u00a0\u00a0directory: __dirname + &quot;\/locales&quot;,\n\u00a0\u00a0\/\/ \u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u5229\u7528\u3057\u305f\u3044\u5834\u5408\u306ftrue\n\u00a0\u00a0objectNotation: true\n});\n\napp.use(i18n.init);\n\n\/\/ manual\u3067i18n\u30bb\u30c3\u30b7\u30e7\u30f3\u7ba1\u7406\u3067\u304d\u308b\u3088\u3046\u306b\u8a2d\u5b9a\u3057\u3066\u304a\u304d\u307e\u3059\napp.use(function (req, res, next) {\n\u00a0\u00a0if (req.session.locale) {\n\u00a0\u00a0\u00a0\u00a0i18n.setLocale(req, req.session.locale);\n\u00a0\u00a0}\n\u00a0\u00a0next();\n});\n<\/pre><\/div>\n\n\n<p>\u2191<span style=\"color: #ff0000;\">app.use(&#8216;\/&#8217;, indexRouter)\u306a\u3069\u306e\u524d\u306b\u8a18\u8f09\u3057\u307e\u3059\uff01\uff01<\/span><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">view\u5074\u4fee\u6b63<\/h2>\n\n\n\n<p>view\u3067\u306f\u3001\u65e5\u672c\u8a9e\u5316\u3057\u305f\u3044\u6587\u8a00\u3092\u3001&#8221;<strong>&lt;%- __(<\/strong>&#8220;\u3068 &#8220;<strong>)%&gt;<\/strong>&#8220;\u3067\u56f2\u307f\u307e\u3059\u3002<\/p>\n\n\n<div class=\"wp-block-syntaxhighlighter-code \"><pre class=\"brush: xml; title: ; notranslate\" title=\"\">\n&lt;%- __(&quot;Hello&quot;) %&gt;\n\n\u5909\u6570\u306e\u5834\u5408\n&lt;%- __(message) %&gt;\n\n\u914d\u5217\u306e\u5834\u5408\n&lt;% messages.forEach(function (message) { %&gt;\n\u3000\u3000&lt;%- __(message) %&gt;\n&lt;% }); %&gt;\n<\/pre><\/div>\n\n\n<p>\u307e\u305f\u3001\u4e0a\u8a18\u3067\u56f2\u307e\u308c\u305f\u6587\u8a00\u304c<span style=\"color: #0000ff;\">locales\u306e\u30ea\u30b9\u30c8\u306b\u5b58\u5728\u3057\u306a\u3044\u5834\u5408\u306f\u3001\u52dd\u624b\u306b\u8ffd\u52a0\u3055\u308c\u307e\u3059\u306e\u3067\u3001\u6f0f\u308c\u304c\u51fa\u306b\u304f\u304f\u3066\u4fbf\u5229<\/span>\u3067\u3059\uff01<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u6700\u5f8c\u306b<\/h2>\n\n\n<p>\u3044\u304b\u304c\u3060\u3063\u305f\u3067\u3057\u3087\u3046\u304b\uff1f<\/p>\n<p>\u3084\u308a\u65b9\u3055\u3048\u9593\u9055\u3048\u306a\u3051\u308c\u3070\u300130\u5206\u3082\u3042\u308c\u3070\u7c21\u5358\u306b\u5c0e\u5165\u3067\u304d\u308b\u65b9\u6cd5\u304b\u3068\u601d\u3044\u307e\u3059\u306e\u3067\u3001\u662f\u975e\u3084\u3063\u3066\u307f\u3066\u304f\u3060\u3055\u3044\uff01<\/p>\n<p>\u00a0\u4ee5\u4e0a\u3001\u300c express\u3067\u591a\u8a00\u8a9e\u5316\uff08\u65e5\u672c\u8a9e\u5316\uff09\u3059\u308b\u65b9\u6cd5\u300d\u3067\u3057\u305f\uff5e\u3002<\/p>\n<p>\u00a0<\/p>\n<p>\u3088\u308d\u3057\u3051\u308c\u3070\u4ee5\u4e0b\u3082\u898b\u3066\u307f\u3066\u4e0b\u3055\u3044\u3002<\/p>\n<p>https:\/\/katblog.manadream.net\/index.php\/2018\/12\/02\/node-js_install_linux\/<\/p>\n<p>https:\/\/katblog.manadream.net\/index.php\/2018\/12\/12\/node-js-change-version\/<\/p>","protected":false},"excerpt":{"rendered":"<p>\u3069\u3046\u3082\u3001kat\u3067\u3059\uff01 Node.js\u306e\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3067\u3042\u308bexpress\u3092\u4f7f\u3063\u3066\u3044\u3066\u3001\u8a8d\u8a3c\u3084\u30d0\u30ea\u30c7\u30fc\u30b7\u30e7\u30f3\u3067\u3001\u82f1\u8a9e\u306e\u30e1\u30c3\u30bb\u30fc\u30b8\u304c\u8868\u793a\u3055\u308c\u308b\u3053\u3068\u3063\u3066\u3042\u308a\u307e\u3059\u3088\u306d\u3002 \u65e5\u672c\u8a9e\u306b\u66f8\u304d\u63db\u3048\u3088\u3046\u306b\u3082\u3001\u30e2\u30b8\u30e5\u30fc\u30eb\u5185\u3067\u5b9a\u7fa9\u3055\u308c\u3066\u3044\u308b\u7b87\u6240<\/p>\n","protected":false},"author":1,"featured_media":122,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_locale":"","_original_post":"","_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","enabled":false},"version":2}},"categories":[3,2],"tags":[56,32,29,37,54],"class_list":["post-959","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-node_js","category-programing","tag-express","tag-it","tag-node-js","tag-37","tag-54","ja"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/katblog.manadream.net\/wp-content\/uploads\/2018\/12\/add_text-e1544541273787.jpg","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/paUgnN-ft","_links":{"self":[{"href":"https:\/\/katblog.manadream.net\/index.php\/wp-json\/wp\/v2\/posts\/959"}],"collection":[{"href":"https:\/\/katblog.manadream.net\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/katblog.manadream.net\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/katblog.manadream.net\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/katblog.manadream.net\/index.php\/wp-json\/wp\/v2\/comments?post=959"}],"version-history":[{"count":46,"href":"https:\/\/katblog.manadream.net\/index.php\/wp-json\/wp\/v2\/posts\/959\/revisions"}],"predecessor-version":[{"id":2589,"href":"https:\/\/katblog.manadream.net\/index.php\/wp-json\/wp\/v2\/posts\/959\/revisions\/2589"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/katblog.manadream.net\/index.php\/wp-json\/wp\/v2\/media\/122"}],"wp:attachment":[{"href":"https:\/\/katblog.manadream.net\/index.php\/wp-json\/wp\/v2\/media?parent=959"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/katblog.manadream.net\/index.php\/wp-json\/wp\/v2\/categories?post=959"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/katblog.manadream.net\/index.php\/wp-json\/wp\/v2\/tags?post=959"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}