FocusNodeRaiiExt extension

Extension for managing FocusNode lifecycle.

Example:

class MyWidgetState extends State<MyWidget> with RaiiStateMixin {
  late final focusNode = FocusNode()
    .withLifecycle(this, debugLabel: 'FocusNode');
}

on

• FocusNode

Methods

withLifecycle(RaiiLifecycleAware lifecycleAware, {String? debugLabel}) → FocusNode

Available on FocusNode, provided by the FocusNodeRaiiExt extension

Attaches this focus node to a RaiiLifecycleAware object for automatic disposal.