@aws-amplify/analytics/lib/vendor/dom-utils/parents.js

Analytics category of aws-amplify

"use strict";
/**
 * Copyright (c) 2017, Philip Walton <philip@philipwalton.com>
 */
Object.defineProperty(exports, "__esModule", { value: true });
/**
 * Returns an array of a DOM element's parent elements.
 * @param {!Element} element The DOM element whose parents to get.
 * @return {!Array} An array of all parent elemets, or an empty array if no
 *     parent elements are found.
 */
function parents(ele) {
    var list = [];
    var element = ele;
    while (element && element.parentNode && element.parentNode.nodeType === 1) {
        element = /** @type {!Element} */ element.parentNode;
        list.push(element);
    }
    return list;
}
exports.parents = parents;
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