description

# getUserMedia method

Future<MediaStream> getUserMedia([

1. Map? constraints

])

## Implementation

    Future<MediaStream> getUserMedia([Map? constraints]) {
      var constraints_dict = null;
      if (constraints != null) {
        constraints_dict = convertDartToNative_Dictionary(constraints);
      }
      return promiseToFuture<MediaStream>(
        JS("creates:MediaStream;", "#.getUserMedia(#)", this, constraints_dict),
      );
    }