@hitachivantara/uikit-react-core/dist/utils/focusableElementFinder.js

UI Kit Core React components.

//#region src/utils/focusableElementFinder.ts
var SELECTORS = "input, button, select, textarea, a[href], [tabindex]:not([tabindex=\"-1\"])";
/** Gets the list of focusable elements. */
var getFocusableList = (node) => node?.querySelectorAll(SELECTORS) || [];
/** Auxiliary function to find adjacent nodes to focus. */
var getPrevNextFocus = (nodeId) => {
	const nodes = getFocusableList(document);
	const nbNodes = nodes.length;
	let index = 0;
	for (; index < nbNodes; index += 1) if (nodes[index].id === nodeId) break;
	return {
		nextFocus: nodes[index + 1 > nbNodes - 1 ? 0 : index + 1],
		prevFocus: nodes[index - 1 < 0 ? nbNodes - 1 : index - 1]
	};
};
/** Get the first and last focusable element from a node. */
var getFirstAndLastFocus = (node) => {
	const focusableList = getFocusableList(node);
	return {
		first: focusableList[0] || null,
		last: focusableList[focusableList.length - 1] || null
	};
};
//#endregion
export { getPrevNextFocus as default, getFirstAndLastFocus };