onScanResults property

Stream<List<ScanResult>> get onScanResults

This is the same as scanResults, except:

• it does not re-emit previous results after scanning stops.

Implementation

static Stream<List<ScanResult>> get onScanResults {
  if (isScanningNow) {
    return _scanResults.stream;
  } else {
    // skip previous results & push empty list
    return _scanResults.stream.skip(1).newStreamWithInitialValue([]);
  }
}