Function stopChild

packages/core/src/actions/stopChild.ts:114–138

(
  actorRef: ResolvableActorRef<TContext, TExpressionEvent, TParams, TEvent>
)

 * @param actorRef The actor to stop.
 */
export function stopChild<
  TContext extends MachineContext,
  TExpressionEvent extends EventObject,
  TParams extends ParameterizedObject['params'] | undefined,
  TEvent extends EventObject
>(
  actorRef: ResolvableActorRef<TContext, TExpressionEvent, TParams, TEvent>
): StopAction<TContext, TExpressionEvent, TParams, TEvent> {
  function stop(
    _args: ActionArgs<TContext, TExpressionEvent, TEvent>,
    _params: TParams
  ) {
    if (isDevelopment) {
      throw new Error(`This isn't supposed to be called`);
    }
  }

  stop.type = 'xstate.stopChild';
  stop.actorRef = actorRef;

  stop.resolve = resolveStop;
  stop.execute = executeStop;

  return stop;
}

/**
 * Stops a child actor.