Function sendParent

packages/core/src/actions/send.ts:285–314

(
  event:
    | TSentEvent
    | SendExpr<TContext, TExpressionEvent, TParams, TSentEvent, TEvent>,
  options?: SendToActionOptions<
    TContext,
    TExpressionEvent,
    TParams,
    TEvent,
    TUsedDelay
  >
)

 * @param options Options to pass into the send event.
 */
export function sendParent<
  TContext extends MachineContext,
  TExpressionEvent extends EventObject,
  TParams extends ParameterizedObject['params'] | undefined,
  TSentEvent extends EventObject = AnyEventObject,
  TEvent extends EventObject = AnyEventObject,
  TDelay extends string = never,
  TUsedDelay extends TDelay = never
>(
  event:
    | TSentEvent
    | SendExpr<TContext, TExpressionEvent, TParams, TSentEvent, TEvent>,
  options?: SendToActionOptions<
    TContext,
    TExpressionEvent,
    TParams,
    TEvent,
    TUsedDelay
  >
) {
  return sendTo<
    TContext,
    TExpressionEvent,
    TParams,
    AnyActorRef,
    TEvent,
    TDelay,
    TUsedDelay
  >(SpecialTargets.Parent, event, options as any);
}

type SendToActionTarget<
  TContext extends MachineContext,