diff --git a/apps/expo/I18N_SUMMARY.md b/apps/expo/I18N_SUMMARY.md deleted file mode 100644 index 3b56eaeb38..0000000000 --- a/apps/expo/I18N_SUMMARY.md +++ /dev/null @@ -1,182 +0,0 @@ -# i18n Implementation Summary - -## Overview - -The PackRat Expo app has been set up with internationalization (i18n) support following [Expo's best practices](https://docs.expo.dev/versions/latest/sdk/localization/). - -## What Was Implemented - -### 1. Core Infrastructure - -- **expo-localization** (v~16.1.6): Detects device locale -- **i18next** (v^25.8.18): Core i18n library -- **react-i18next** (v^16.5.6): React bindings (provides `useTranslation` hook) -- **Configuration**: `apps/expo/lib/i18n/index.ts` -- **TypeScript Types**: `apps/expo/lib/i18n/i18next.d.ts` (module augmentation) -- **Translation Hook**: `apps/expo/lib/hooks/useTranslation.ts` - -### 2. English Translations - -Created comprehensive English translation file with 150+ keys organized into 15 categories: - -- `common` - UI elements (buttons, labels) -- `errors` - Error messages -- `auth` - Authentication -- `profile` - User profile -- `navigation` - Navigation labels -- `packs` - Pack management -- `items` - Item management -- `trips` - Trip planning -- `catalog` - Item catalog -- `welcome` - Onboarding -- `ai` - AI features -- `weather` - Weather info -- `location` - Location services -- `shopping` - Shopping lists -- `admin` - Admin panel -- `seasons` - Season suggestions -- `experience` - Experience levels - -### 3. Example Implementations - -Updated 7 files to demonstrate i18n usage: - -1. `components/ErrorState.tsx` - Error component -2. `screens/ConsentWelcomeScreen.tsx` - Welcome/onboarding -3. `screens/ProfileScreen.tsx` - Profile screen -4. `app/(app)/(tabs)/_layout.tsx` - Tab navigation -5. `app/(app)/(tabs)/profile/index.tsx` - Profile page -6. `features/ai/components/ErrorState.tsx` - AI error state - -### 4. Documentation & Tools - -Created comprehensive developer resources: - -- **README.md** - Complete i18n documentation -- **MIGRATION.md** - Step-by-step migration guide -- **EXAMPLES.tsx** - Code examples (7 patterns) -- **types.ts** - TypeScript type definitions -- **extract-strings.js** - Helper script to find hardcoded strings - -## File Structure - -``` -apps/expo/ -├── lib/ -│ ├── i18n/ -│ │ ├── index.ts # i18next configuration + resources -│ │ ├── i18next.d.ts # TypeScript module augmentation -│ │ ├── types.ts # TranslationKeys convenience type -│ │ ├── locales/ -│ │ │ └── en.json # English translations -│ │ ├── README.md # Documentation -│ │ ├── MIGRATION.md # Migration guide -│ │ ├── EXAMPLES.tsx # Code examples -│ │ └── extract-strings.js # Helper script -│ └── hooks/ -│ └── useTranslation.ts # Re-exports useTranslation from react-i18next -└── package.json # Updated with dependencies -``` - -## Usage - -### In Components - -```tsx -import { useTranslation } from 'expo-app/lib/hooks/useTranslation'; - -function MyComponent() { - const { t } = useTranslation(); - - return ( - - {t('common.welcome')} -