@scania/tegel/dist/collection/utils/updateListChildrenRoles.js

Tegel Design System

/**
 * Loop through the children and add the 'listitem' role if needed.
 * @param {Node} targetNode The node being updated.
 * */
const updateListChildrenRoles = (targetNode) => {
    targetNode.childNodes.forEach((node) => {
        if (node.nodeType === Node.ELEMENT_NODE) {
            const element = node;
            if (element.tagName.toLowerCase() !== 'li' && element.getAttribute('role') !== 'listitem') {
                element.setAttribute('role', 'listitem');
            }
        }
    });
};
export default updateListChildrenRoles;