VoidCallback onLocaleChanged

A callback that is invoked whenever locale changes value.

The framework invokes this callback in the same zone in which the callback was set.

See also:

WidgetsBindingObserver, for a mechanism at the widgets layer to observe when this callback is invoked.

Source

VoidCallback get onLocaleChanged => _onLocaleChanged;
void onLocaleChanged=(VoidCallback callback)

Source

set onLocaleChanged(VoidCallback callback) {
  _onLocaleChanged = callback;
  _onLocaleChangedZone = Zone.current;
}