Example React-Native app with Swift module created by following the tutorial at https://teabreak.e-spres-oh.com/swift-in-react-native-the-ultimate-guide-part-1-modules-9bb8d054db03
The tutorial has then been extended to integrated the Keycard SDK. Using the @availalbe/#available directives this module can be loaded on iOS versions not supporting CoreNFC. This app is only a test bed for the future Status/Keycard integration on iOS