[docs] Disable translations (mui#6560)

docs/package.json

@@ -35,7 +35,6 @@
     "@types/lodash": "^4.14.184",
     "@types/react-dom": "^18.0.6",
     "@types/react-router-dom": "^5.3.3",
-    "accept-language": "^3.0.18",
     "address": "^1.2.0",
     "ast-types": "^0.14.2",
     "autoprefixer": "^10.4.8",

docs/pages/_app.js

@@ -5,21 +5,14 @@ import * as React from 'react';
 import { loadCSS } from 'fg-loadcss/src/loadCSS';
 import NextHead from 'next/head';
 import PropTypes from 'prop-types';
-import acceptLanguage from 'accept-language';
 import { useRouter } from 'next/router';
 import { ponyfillGlobal } from '@mui/utils';
 import PageContext from 'docs/src/modules/components/PageContext';
 import GoogleAnalytics from 'docs/src/modules/components/GoogleAnalytics';
 import { ThemeProvider } from 'docs/src/modules/components/ThemeContext';
-import { pathnameToLanguage, getCookie } from 'docs/src/modules/utils/helpers';
-import { LANGUAGES } from 'docs/src/modules/constants';
 import { CodeVariantProvider } from 'docs/src/modules/utils/codeVariant';
 import { CodeCopyProvider } from 'docs/src/modules/utils/CodeCopy';
-import {
-  UserLanguageProvider,
-  useSetUserLanguage,
-  useUserLanguage,
-} from 'docs/src/modules/utils/i18n';
+import { UserLanguageProvider } from 'docs/src/modules/utils/i18n';
 import DocsStyledEngineProvider from 'docs/src/modules/utils/StyledEngineProvider';
 import createEmotionCache from 'docs/src/createEmotionCache';
 import findActivePage from 'docs/src/modules/utils/findActivePage';
@@ -92,36 +85,6 @@ ponyfillGlobal.muiDocConfig = {
 // Client-side cache, shared for the whole session of the user in the browser.
 const clientSideEmotionCache = createEmotionCache();
 
-// Set the locales that the documentation automatically redirects to.
-acceptLanguage.languages(LANGUAGES);
-
-function LanguageNegotiation() {
-  const setUserLanguage = useSetUserLanguage();
-  const router = useRouter();
-  const userLanguage = useUserLanguage();
-
-  React.useEffect(() => {
-    const { userLanguage: userLanguageUrl, canonicalAs } = pathnameToLanguage(router.asPath);
-    const preferedLanguage =
-      LANGUAGES.find((lang) => lang === getCookie('userLanguage')) ||
-      acceptLanguage.get(navigator.language) ||
-      userLanguage;
-
-    if (
-      userLanguageUrl === 'en' &&
-      userLanguage !== preferedLanguage &&
-      !process.env.PULL_REQUEST
-    ) {
-      window.location =
-        preferedLanguage === 'en' ? canonicalAs : `/${preferedLanguage}${canonicalAs}`;
-    } else if (userLanguage !== userLanguageUrl) {
-      setUserLanguage(userLanguageUrl);
-    }
-  }, []); // eslint-disable-line react-hooks/exhaustive-deps
-
-  return null;
-}
-
 let reloadInterval;
 
 // Avoid infinite loop when "Upload on reload" is set in the Chrome sw dev tools.
@@ -265,7 +228,6 @@ function AppWrapper(props) {
                 </DocsStyledEngineProvider>
               </ThemeProvider>
             </PageContext.Provider>
-            <LanguageNegotiation />
           </CodeVariantProvider>
         </CodeCopyProvider>
       </UserLanguageProvider>

yarn.lock

@@ -4184,14 +4184,6 @@ abort-controller@^3.0.0:
   dependencies:
     event-target-shim "^5.0.0"
 
-accept-language@^3.0.18:
-  version "3.0.18"
-  resolved "https://registry.yarnpkg.com/accept-language/-/accept-language-3.0.18.tgz#f5025f17bf65a466a845838ccf98cdb877d83384"
-  integrity sha1-9QJfF79lpGaoRYOMz5jNuHfYM4Q=
-  dependencies:
-    bcp47 "^1.1.2"
-    stable "^0.1.6"
-
 accepts@~1.3.4, accepts@~1.3.5, accepts@~1.3.8:
   version "1.3.8"
   resolved "https://registry.yarnpkg.com/accepts/-/accepts-1.3.8.tgz#0bf0be125b67014adcb0b0921e62db7bffe16b2e"
@@ -4936,11 +4928,6 @@ [email protected], base64id@~2.0.0:
   resolved "https://registry.yarnpkg.com/base64id/-/base64id-2.0.0.tgz#2770ac6bc47d312af97a8bf9a634342e0cd25cb6"
   integrity sha512-lGe34o6EHj9y3Kts9R4ZYs/Gr+6N7MCaMlIFA3F1R2O5/m7K06AxfSeO5530PEERE6/WyEg3lsuyw4GHlPZHog==
 
-bcp47@^1.1.2:
-  version "1.1.2"
-  resolved "https://registry.yarnpkg.com/bcp47/-/bcp47-1.1.2.tgz#354be3307ffd08433a78f5e1e2095845f89fc7fe"
-  integrity sha1-NUvjMH/9CEM6ePXh4glYRfifx/4=
-
 bcrypt-pbkdf@^1.0.0:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/bcrypt-pbkdf/-/bcrypt-pbkdf-1.0.2.tgz#a4301d389b6a43f9b67ff3ca11a3f6637e360e9e"
@@ -13306,11 +13293,6 @@ ssri@^9.0.0, ssri@^9.0.1:
   dependencies:
     minipass "^3.1.1"
 
-stable@^0.1.6:
-  version "0.1.8"
-  resolved "https://registry.yarnpkg.com/stable/-/stable-0.1.8.tgz#836eb3c8382fe2936feaf544631017ce7d47a3cf"
-  integrity sha512-ji9qxRnOVfcuLDySj9qzhGSEFVobyt1kIOSkj1qZzYLzq7Tos/oUUWvotUPQLlrsidqsK6tBH89Bc9kL5zHA6w==
-
 [email protected], stack-utils@^2.0.3:
   version "2.0.5"
   resolved "https://registry.yarnpkg.com/stack-utils/-/stack-utils-2.0.5.tgz#d25265fca995154659dbbfba3b49254778d2fdd5"