Update website setup to use latest version of Docusaurus (#2614)

* Update website to new docusaurus API

* Fix missing comma

* Fix link typo in users.json

* Update docusaurus to version 1.0.0-alpha.35

* Clean up siteConfig.js

docs/CNAME

@@ -1 +0,0 @@
-prettier.io

docs/editors.md

@@ -1,10 +1,6 @@
 ---
 id: editors
 title: Editor Integration
-layout: docs
-category: Prettier
-permalink: docs/en/editors.html
-previous: options
 ---
 
 

docs/options.md

@@ -1,11 +1,6 @@
 ---
 id: options
 title: Options
-layout: docs
-category: Prettier
-permalink: docs/en/options.html
-previous: usage
-next: editors
 ---
 
 Prettier ships with a handful of customizable format options, usable in both the CLI and API.

docs/usage.md

@@ -1,11 +1,6 @@
 ---
 id: usage
 title: Usage
-layout: docs
-category: Prettier
-permalink: docs/en/usage.html
-previous: why-prettier
-next: options
 ---
 
 

docs/why-prettier.md

@@ -1,10 +1,6 @@
 ---
 id: why-prettier
 title: Why Prettier?
-layout: docs
-category: Prettier
-permalink: docs/en/why-prettier.html
-next: usage
 ---
 
 ## Building and enforcing a style guide

website/package.json

@@ -5,6 +5,6 @@
     "publish-gh-pages": "docusaurus-publish"
   },
   "devDependencies": {
-    "docusaurus": "^1.0.0-alpha.9"
+    "docusaurus": "^1.0.0-alpha.35"
   }
 }

website/sidebars.json

@@ -0,0 +1,5 @@
+{
+  "docs": {
+    "Prettier": ["why-prettier", "usage", "options", "editors"]
+  }
+}

website/siteConfig.js

@@ -1,7 +1,5 @@
 "use strict";
 
-const fs = require("fs");
-
 const PACKAGE = require("../package");
 const GITHUB_URL = `https://github.com/${PACKAGE.repository}`;
 
@@ -16,45 +14,21 @@ const siteConfig = {
   baseUrl: "/",
   projectName: PACKAGE.name,
   repo: PACKAGE.repository,
+  cname: "prettier.io",
   users,
   editors,
   supportedLanguages,
   /* base url for editing docs, usage example: editUrl + 'en/doc1.md' */
   editUrl: `${GITHUB_URL}/edit/master/docs/`,
-  /* header links for links on this site, 'LANGUAGE' will be replaced by whatever
-     language the page is for, ex: 'en' */
-  headerLinksInternal: [
-    {
-      section: "docs",
-      href: "/docs/LANGUAGE/why-prettier.html",
-      text: "Docs"
-    },
-    // { section: "help", href: "/LANGUAGE/help/", text: "Help" },
-    // {section: 'blog', href: '/test-site/blog', text: 'Blog'},
-    {
-      section: "playground",
-      href: "/playground/",
-      text: "Playground"
-    }
-  ],
-  /* header links for links outside the site */
-  headerLinksExternal: [
-    {
-      section: "github",
-      href: GITHUB_URL,
-      text: "GitHub"
-    }
+  headerLinks: [
+    { doc: "why-prettier", label: "Docs" },
+    { href: "/playground/", label: "Playground" },
+    { href: GITHUB_URL, label: "GitHub" }
   ],
   /* path to images for header/footer */
   headerIcon: "icon.png",
   footerIcon: "icon.png",
   favicon: "icon.png",
-  /* default link for docsSidebar */
-  docsSidebarDefaults: {
-    layout: "docs",
-    root: "/docs/en/why-prettier.html",
-    title: "Docs"
-  },
   /* colors for website */
   colors: {
     primaryColor: "#1A2B34",
@@ -62,28 +36,8 @@ const siteConfig = {
     prismColor:
       "rgba(26, 43, 52, 0.03)" /* primaryColor in rgba form, with 0.03 alpha */
   },
-  tagline: "Opinionated Code Formatter"
+  tagline: "Opinionated Code Formatter",
+  useEnglishUrl: true
 };
 
-let languages;
-if (fs.existsSync("./languages.js")) {
-  languages = require("./languages.js");
-  siteConfig["en"] = require("./i18n/en.js");
-} else {
-  languages = [
-    {
-      enabled: true,
-      name: "English",
-      tag: "en"
-    }
-  ];
-}
-
-const enabledLanguages = languages.filter(lang => lang.enabled);
-
-siteConfig.languages = enabledLanguages;
-
-/* INJECT LOCALIZED FILES BEGIN */
-/* INJECT LOCALIZED FILES END */
-
 module.exports = siteConfig;

website/static/CNAME

@@ -1 +0,0 @@
-prettier.io

website/users.json

@@ -20,7 +20,7 @@
   {
     "caption": "Babel",
     "image": "/images/babel-200x100.png",
-    "infoLink": "https://babeljs.jo",
+    "infoLink": "https://babeljs.io",
     "pinned": true
   },
   {