Function getScrollParents

packages/react-aria/src/utils/getScrollParents.ts:15–30

(node: Element, checkForOverflow?: boolean)

import {isScrollable} from './isScrollable';

export function getScrollParents(node: Element, checkForOverflow?: boolean): Element[] {
  let parentElements: Element[] = [];
  let root = document.scrollingElement || document.documentElement;

  while (node) {
    if (isScrollable(node, checkForOverflow)) {
      parentElements.push(node);
    }
    if (node === root) {
      break;
    }
    node = node.parentElement as Element;
  }

  return parentElements;
}