Make the documentation site English-only

README.md

@@ -31,20 +31,7 @@ yarn
 yarn run dev
 ```
 
-### Translations
-
-Help wanted for translations.
-
-Current efforts:
-
-- Korean (Thanks @Baejw0111)
-
-To preview in dev mode: `yarn dev --locale ko`.
-
-Translations are filed under `i18n/ko/docusaurus-plugin-content-docs/current`.
-
-Once we have enough docs translated for a certain language (e.g. above 80%), we'll enable
-the locale switcher on the nav bar for that language.
+The site is maintained in English only.
 
 ### Note
 

docusaurus.config.ts

@@ -62,15 +62,7 @@ const config: Config = {
 
   i18n: {
     defaultLocale: "en",
-    locales: ["en", "ko"],
-    localeConfigs: {
-      en: {
-        label: "English",
-      },
-      ko: {
-        label: "Korean (한국어)",
-      },
-    },
+    locales: ["en"],
   },
 
   presets: [
@@ -219,6 +211,11 @@ const config: Config = {
       "@docusaurus/plugin-client-redirects",
       {
         fromExtensions: ["html", "htm"],
+        // Keep links to retired translations pointing to the English pages.
+        createRedirects: (existingPath: string) => [
+          `/ko${existingPath}`,
+          `/zh-cn${existingPath}`,
+        ],
         redirects: [
           {
             to: "/blog/tala-is-open-source/",