react-native-i18n
Installation
SKILL.md
React Native Internationalization
Targets React Native 0.8x on Hermes, Expo SDK 54–58, i18next 26 and react-i18next 17. The same patterns apply to other libraries (Lingui, FormatJS); only the translation API changes.
Core References
| Topic | Description | Reference |
|---|---|---|
| Setup | Locale detection, i18next + react-i18next init, resource layout, typed keys, language switching and persistence | core-setup |
Features
| Topic | Description | Reference |
|---|---|---|
| Plurals & formatting | Plural categories, interpolation, Intl dates/numbers/currency/relative time on Hermes, polyfills |
features-formatting |
| RTL | I18nManager, start/end styles, icon mirroring, Expo supportsRTL, reload on direction change |
features-rtl |