Свойство onMouseOut
override
Поток mouseout событий, обрабатываемых этим элементом.
Реализация
ElementStream<MouseEvent> get onMouseOut => mouseOutEvent.forElement(this);
© 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/Element/onMouseOut.html
