all files / popper/utils/ getParentNode.js

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/**
 * Returns the parentNode or the host of the element
 * @method
 * @memberof Popper.Utils
 * @argument {Element} element
 * @returns {Element} parent
 */
export default function getParentNode(element) {
    if (element.nodeName === 'HTML') {
        return element;
    }
    return element.parentNode || element.host;
}