Configuring Translations

The app uses easy_localization for managing multiple languages. Translations are stored in JSON files under the assets/translations directory.

Adding/Modifying Translations

1. Navigate to assets/translations/
2. Each language has its own JSON file (e.g., en.json, vi.json, ar.json)
3. Update or add new translations in the format:

   {
     "key": "translated text",
     "nested": {
       "key": "nested translated text"
     }
   }

Supported Languages

The app currently supports:

• English (en)
• Vietnamese (vi)
• Arabic (ar)
• Bengali (bn)
• Spanish (es)
• French (fr)
• Hindi (hi)
• Indonesian (id)

Adding a New Language

1. Create a new JSON file in assets/translations/ (e.g., fr.json for French)
2. Add the new locale in lib/main.dart:

   supportedLocales: const [
     Locale('en'),
     Locale('vi'),
     Locale('ar'),
     // Add your new locale here
     Locale('fr'),
   ],

Using Translations in Code

1. Import the translation package:

   import 'package:easy_localization/easy_localization.dart';

2. Use translations in your code:

   // Simple translation
   Text('hello'.tr())
   
   // Translation with parameters
   Text('welcome_user'.tr(args: ['John']))
   
   // Pluralization
   Text('items_count'.plural(5))

Important Notes

• Always use meaningful keys for translations
• Keep translations organized in nested objects for better structure
• Test all supported languages after making changes
• Consider RTL (Right-to-Left) support for languages like Arabic
• Keep translation files in sync across all languages