onvisibilitychange property

EventHandlerNonNull<Event>? onvisibilitychange

Implementation

EventHandlerNonNull? get onvisibilitychange =>
    js_util.getProperty(this, 'onvisibilitychange');

void onvisibilitychange=(EventHandlerNonNull<Event>? newValue)

Implementation

set onvisibilitychange(EventHandlerNonNull? newValue) {
  js_util.setProperty(this, 'onvisibilitychange', newValue);
}