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.