GTKX

API Reference / @gtkx/testing / getController

Variable: getController ​

const getController: <T>(widget, controllerType) => T

Defined in: packages/testing/dist/user-event/controller.d.ts:35

Returns the first controller of the given type attached to a widget.

Type Parameters ​

T ​

T extends Gtk.EventController

Parameters ​

widget ​

Gtk.Widget

The widget whose controllers are inspected.

controllerType ​

ControllerConstructor<T>

The controller class to match.

Returns ​

T

Throws ​

When the widget has no controller of that type.