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Interface: DndService ​

Defined in: packages/sdk/src/dnd-service.ts:137

The drag-and-drop domain, exposed as ExtensionContext.dnd. Be a drag source with DndService.beginDrag and a drop target with DndService.registerDropTarget; payloads are typed via DND_MIME.

Methods ​

beginDrag() ​

ts
beginDrag(event, init): void;

Defined in: packages/sdk/src/dnd-service.ts:144

Begin a drag from inside a dragstart handler: writes the typed DragInit.items onto the native dataTransfer, hides the native drag preview, and starts the floating chip + paste-mode overlay affordance. Must be called synchronously within the dragstart event.

Parameters ​

event ​

DragEvent | DragEvent<Element>

init ​

DragInit

Returns ​

void

registerDropTarget() ​

ts
registerDropTarget(el, handlers): Disposable;

Defined in: packages/sdk/src/dnd-service.ts:150

Register el as a drop target. The host attaches the drag listeners, resolves the modifier DndMode, and delivers a DropContext. Returns a Disposable that removes the listeners.

Parameters ​

el ​

HTMLElement

handlers ​

DropTargetHandlers

Returns ​

Disposable