@OverRide
public void onAuthenticationError(int errorCode, @nonnull CharSequence errString) {
super.onAuthenticationError(errorCode, errString);
if (errorCode == BiometricPrompt.ERROR_NEGATIVE_BUTTON || errorCode == BiometricPrompt.ERROR_USER_CANCELED) {
WritableMap resultMap = new WritableNativeMap();
resultMap.putBoolean("success", false);
resultMap.putString("error", "User cancellation");
this.promise.resolve(resultMap);
} else {
this.promise.reject(errString.toString(), errString.toString());
Can we return errorCode also ??
}
}