react-native-coding-snippets.md

RN Coding Snippets / stuff one might need one day

Android

Reading from the default shared preferences file

// requires access to the activity
val sharedPreferencesFile = activity?.get()?.let {
    it.getSharedPreferences("${it.packageName}_preferences", Context.MODE_PRIVATE)
} ?: return
val whateverString = sharedPreferencesFile.getString("key_for_whatever_you_have_stored_there", "default value")