import { getScrollParent } from './getScrollParent'; export function listScrollParents(node) { const scrollParents = []; let cur = node; while(cur){ const scrollParent = getScrollParent(cur); if (node.ownerDocument.body === scrollParent) { scrollParents.push(scrollParent); break; } if (scrollParent.nodeName === 'BODY' && scrollParent !== node.ownerDocument.body) { if (process.env.NODE_ENV !== 'production') { // eslint-disable-next-line no-console console.error('@fluentui/react-positioning: You are comparing two different documents! This is an unexpected error, please report this as a bug to the Fluent UI team '); } break; } scrollParents.push(scrollParent); cur = scrollParent; } return scrollParents; }