onLine property
bool onLineSource
@DomName('Navigator.onLine') @DocsEditable() @Unstable() bool get onLine => _blink.BlinkNavigator.instance.onLine_Getter_(this);
© 2012 the Dart project authors
Licensed under the Creative Commons Attribution-ShareAlike License v4.0.
https://api.dartlang.org/stable/1.24.3/dart-html/Navigator/onLine.html