goToNamed method
void
goToNamed(})
Helper function to navigate to a named route
Implementation
void goToNamed(
String name, {
GlobalKey<NavigatorState>? navigatorKey,
Map<String, String> pathParameters = const <String, String>{},
Map<String, dynamic> queryParameters = const <String, dynamic>{},
}) {
if (navigatorKey != null && navigatorKey.currentContext != null) {
navigatorKey.currentContext!.goNamed(
name,
pathParameters: pathParameters,
queryParameters: queryParameters,
);
} else {
final reason = navigatorKey == null
? 'parentNavigatorKey was null'
: 'parentNavigatorKey.currentContext was null';
_logger.fine(
'Could not navigate to named route "$name" as $reason. '
'Navigating to the route directly using the application\'s '
'root navigation router.',
);
if (_goRouter != null) {
_goRouter.goNamed(
name,
pathParameters: pathParameters,
queryParameters: queryParameters,
);
} else {
final msg = 'Could not navigate to named route '
'"$name" as the root nav goRouter was null.';
_logger.severe(msg);
throw Exception(msg);
}
}
}