Add Cantonese Localization (#5479)

* Add zh-HK localization

* Update dates.ts

* HK: Update Translates

* HK: Fix typo

* HK: Fix wrong language code

* HK: Update Translates

* HK: Update Translates

* rename 'Chinese (Hong Kong)' to 'Cantonese'

* HK: Update Translates

* Update languages.ts

Co-authored-by: surfdude29 <149612116+surfdude29@users.noreply.github.com>

* HK: Update Translates by reviewers

---------

Co-authored-by: surfdude29 <149612116+surfdude29@users.noreply.github.com>

lingui.config.js

@@ -18,6 +18,7 @@ module.exports = {
     'tr',
     'uk',
     'zh-CN',
+    'zh-HK',
     'zh-TW',
   ],
   catalogs: [

src/components/hooks/dates.ts

@@ -25,6 +25,7 @@ import {
   tr,
   uk,
   zhCN,
+  zhHK,
   zhTW,
 } from 'date-fns/locale'
 
@@ -52,6 +53,7 @@ const locales: Record<AppLanguage, Locale | undefined> = {
   tr,
   uk,
   ['zh-CN']: zhCN,
+  ['zh-HK']: zhHK,
   ['zh-TW']: zhTW,
 }
 

src/locale/helpers.ts

@@ -151,6 +151,8 @@ export function sanitizeAppLanguageSetting(appLanguage: string): AppLanguage {
         return AppLanguage.uk
       case 'zh-CN':
         return AppLanguage.zh_CN
+      case 'zh-HK':
+        return AppLanguage.zh_HK
       case 'zh-TW':
         return AppLanguage.zh_TW
       default:

src/locale/i18n.ts

@@ -28,6 +28,7 @@ import {messages as messagesRu} from '#/locale/locales/ru/messages'
 import {messages as messagesTr} from '#/locale/locales/tr/messages'
 import {messages as messagesUk} from '#/locale/locales/uk/messages'
 import {messages as messagesZh_CN} from '#/locale/locales/zh-CN/messages'
+import {messages as messagesZh_HK} from '#/locale/locales/zh-HK/messages'
 import {messages as messagesZh_TW} from '#/locale/locales/zh-TW/messages'
 import {useLanguagePrefs} from '#/state/preferences'
 
@@ -164,6 +165,14 @@ export async function dynamicActivate(locale: AppLanguage) {
       ])
       break
     }
+    case AppLanguage.zh_HK: {
+      i18n.loadAndActivate({locale, messages: messagesZh_HK})
+      await Promise.all([
+        import('@formatjs/intl-pluralrules/locale-data/zh'),
+        import('@formatjs/intl-numberformat/locale-data/zh'),
+      ])
+      break
+    }
     case AppLanguage.zh_TW: {
       i18n.loadAndActivate({locale, messages: messagesZh_TW})
       await Promise.all([

src/locale/i18n.web.ts

@@ -76,6 +76,10 @@ export async function dynamicActivate(locale: AppLanguage) {
       mod = await import(`./locales/zh-CN/messages`)
       break
     }
+    case AppLanguage.zh_HK: {
+      mod = await import(`./locales/zh-HK/messages`)
+      break
+    }
     case AppLanguage.zh_TW: {
       mod = await import(`./locales/zh-TW/messages`)
       break

src/locale/languages.ts

@@ -22,6 +22,7 @@ export enum AppLanguage {
   tr = 'tr',
   uk = 'uk',
   zh_CN = 'zh-CN',
+  zh_HK = 'zh-HK',
   zh_TW = 'zh-TW',
 }
 
@@ -47,8 +48,9 @@ export const APP_LANGUAGES: AppLanguageConfig[] = [
   {code2: AppLanguage.ru, name: 'Русский – Russian'},
   {code2: AppLanguage.tr, name: 'Türkçe – Turkish'},
   {code2: AppLanguage.uk, name: 'Українська – Ukrainian'},
-  {code2: AppLanguage.zh_CN, name: '简体中文（中国）– Chinese (Simplified)'},
+  {code2: AppLanguage.zh_CN, name: '简体中文 – Simplified Chinese'},
-  {code2: AppLanguage.zh_TW, name: '繁體中文（臺灣）– Chinese (Traditional)'},
+  {code2: AppLanguage.zh_TW, name: '繁體中文 – Traditional Chinese'},
+  {code2: AppLanguage.zh_HK, name: '粵文 – Cantonese'},
 ]
 
 export const LANGUAGES: Language[] = [