Files
backup-tool/frontend/node_modules/dom-helpers/esm/contains.js
T
alex d3b92593d5 feat(frontend): add API client, layout, and routing
- Create Axios-based API client with sources, jobs, and dashboard endpoints
- Add responsive Layout component with navigation sidebar
- Set up React Router with Dashboard, Backups, and Settings routes
- Configure TanStack Query provider with default options
- Use lucide-react for navigation icons
2026-05-11 21:47:20 +02:00

14 lines
544 B
JavaScript

/* eslint-disable no-bitwise, no-cond-assign */
/**
* Checks if an element contains another given element.
*
* @param context the context element
* @param node the element to check
*/
export default function contains(context, node) {
// HTML DOM and SVG DOM may have different support levels,
// so we need to check on context instead of a document root element.
if (context.contains) return context.contains(node);
if (context.compareDocumentPosition) return context === node || !!(context.compareDocumentPosition(node) & 16);
}