allowWindowClosure static method
Allows the window to be closed by the user.
Requires the window delegate to be enabled.
Implementation
static Future<void> allowWindowClosure() async {
await _completer.future;
final hasSucceeded = await _windowManipulatorMethodChannel
.invokeMethod('allowWindowClosure');
assert(
hasSucceeded,
'allowWindowClosure failed. Please make sure that '
'the `enableWindowDelegate` parameter is set to true in your '
'WindowManipulator.initialize call.');
}