GlobalNodeKey
Get access to the unterlying dom node of a component.
For accessing the underlying DOM node of a component, provide a GlobalNodeKey to the component and access the node using myGlobalNodeKey.currentNode.
// 1. Import universal_web
import 'package:universal_web/web.dart';
// 2. Create a GlobalNodeKey with a node type
final GlobalNodeKey<HTMLFormElement> myFormKey = GlobalNodeKey();
// 3. Provide to a html component
yield form(key: myFormKey, [ ... ]);
// 4. Access dom node from key
myFormKey.currentNode?.checkValidity();
The universal_web package is a drop-in replacement for the web package that adds compatability for non-web platforms. Therefore its safe to use in components that are both rendered on the server and client.