class App extends React.Component {
componentWillMount() {
this._loadInitialState()
}
_loadInitialState = async () => {
try {
let settings = await SystemSettings.get()
// Now settings variable would be filled and can be used!
} catch (error) {}
};
}
import * as RNLocalize from "react-native-localize";
console.log(RNLocalize.getLocales());
let defaultLanguage = RNLocalize.getLocales()[0].languageCode;
console.log('defaultLanguage', defaultLanguage);