useFromLocation function

HistoryLocation? useFromLocation(
  1. BuildContext context
)

Returns the previous accepted location, if any.

Throws a FlutterError when no RouteScopeProvider is found above the current BuildContext.

Implementation

HistoryLocation? useFromLocation(BuildContext context) {
  return RouteScopeProvider.of(context, RouteScope.from).fromLocation;
}