export function useTourStepRef()

in client/src/tour/tourState.tsx [78:96]

• 17 lines of code
• 2 McCabe index (conditional complexity)

export function useTourStepRef(
  stepId: TourStepID,
  ...otherStepIds: TourStepID[]
): React.Ref<HTMLDivElement>;
export function useTourStepRef(
  stepId: TourStepID,
  ...otherStepIds: TourStepID[]
): React.Ref<HTMLDivElement> {
  const context = useTourStateContext();

  if (otherStepIds.length === 0) {
    return context.getRef(stepId);
  }

  return (node: HTMLDivElement | null) =>
    [stepId, ...otherStepIds]
      .map(context.getRef)
      .forEach((ref) => (ref.current = node));
}