feat: remember language

docs/.vuepress/config/navbar.js

@@ -171,7 +171,10 @@ export const navbarLanguage = {
     },
     {
       text: 'English',
-      link: 'https://en.uniapp.dcloud.io/'
+      link: 'https://en.uniapp.dcloud.io/',
+      click() {
+        localStorage.setItem(window.__UNI_DOCS_ZH_KEY__ || 'unidocs-zh-language', 'en')
+      }
     }
   ]
 }
\ No newline at end of file

docs/.vuepress/public/js/redirect.js

-const { host, pathname } = location
+var { host, pathname } = location
+var LOCAL_ZH = 'zh'
+var LOCAL_EN = 'en'
+var website_ZH_host = 'uniapp.dcloud.net.cn'
+var website_EN_host = 'en.uniapp.dcloud.io'
+var website_ZH = 'https://' + website_ZH_host;
+var website_EN = 'https://' + website_EN_host;
+
+window.__UNI_DOCS_ZH_KEY__ = 'unidocs-zh-language'
 
 if (host === 'uniapp.dcloud.io') {
-  var website_ZH = 'https://uniapp.dcloud.net.cn';
-  var website_EN = 'https://en.uniapp.dcloud.io';
-  var website_finally =
-    navigator.language.indexOf('zh') !== -1
-      ? website_ZH
-      : website_EN;
-  window.location.href = website_finally + pathname;
+  var localStorageLanguage = localStorage.getItem(window.__UNI_DOCS_ZH_KEY__)
+
+  if (localStorageLanguage) {
+    switch (localStorageLanguage) {
+      case LOCAL_ZH:
+        if (host !== website_ZH_host) {
+          window.location.href = website_ZH + pathname;
+        }
+        break;
+      case LOCAL_EN:
+        if (host !== website_EN_host) {
+          window.location.href = website_EN + pathname;
+        }
+        break;
+
+      default:
+        break;
+    }
+  } else {
+    var website_finally =
+      navigator.language.indexOf('zh') !== -1
+        ? website_ZH
+        : website_EN;
+    window.location.href = website_finally + pathname;
+  }
 }
\ No newline at end of file

package.json

@@ -31,6 +31,6 @@
   },
   "dependencies": {
     "@docsearch/js": "^3.1.0",
-    "vuepress-theme-uni-app-test": "^1.2.1"
+    "vuepress-theme-uni-app-test": "^1.2.2"
   }
 }
\ No newline at end of file

yarn.lock

@@ -8503,10 +8503,10 @@ vuepress-theme-uni-app-test@^1.2.0:
     vuepress-plugin-juejin-style-copy "^1.0.4"
     vuepress-theme-uni-app-test "^1.1.9"
 
-vuepress-theme-uni-app-test@^1.2.1:
-  version "1.2.1"
-  resolved "https://registry.yarnpkg.com/vuepress-theme-uni-app-test/-/vuepress-theme-uni-app-test-1.2.1.tgz#e18b97bb6bd72bd40432260e014562a04081a245"
-  integrity sha512-BYeiRRUWi5hR9yNOBlsrrC47/XGCOi7+a0Km1ebKE/IrIw5uCIpyQt1XEU9HXdmtDfFBH3Wu0ecQ/W2R4clvUw==
+vuepress-theme-uni-app-test@^1.2.2:
+  version "1.2.2"
+  resolved "https://registry.yarnpkg.com/vuepress-theme-uni-app-test/-/vuepress-theme-uni-app-test-1.2.2.tgz#a570cda549d6082d300a8ec53eb65cbaafb96e9b"
+  integrity sha512-ciw6DyfTc8czeq0KzGtx9SLUzuxGv6ZD60spb/ODoa6LYxXqXlYpnDtilPmxcQDKAISRv246w3MWFt74rxayaA==
   dependencies:
     "@vuepress/plugin-back-to-top" "^1.9.5"
     "@vuepress/theme-default" "^1.8.2"