Function getOwnerDocument

packages/react-aria/src/utils/domHelpers.ts:15–22

(target?: EventTarget | null)

import type {EventMapType} from '@react-types/shared';

export const getOwnerDocument = (target?: EventTarget | null): Document => {
  if (isWindow(target)) return target.document;

  if (isDocument(target)) return target;

  // @ts-expect-error Ensure safe access in SSR environments.
  return target?.ownerDocument ?? (typeof document !== 'undefined' ? document : undefined);
};

export const getOwnerWindow = (target?: EventTarget | null): Window & typeof globalThis => {
  let ownerDocument = getOwnerDocument(target);