volume property

num? volume

Implementation

num? get volume native;
void volume=(num? value)

Implementation

set volume(num? value) native;

© 2012 the Dart project authors
Licensed under the BSD 3-Clause "New" or "Revised" License.
https://api.dart.dev/stable/2.18.5/dart-html/SpeechSynthesisUtterance/volume.html