analytics/webcontent/bi/js/gemini/lib/@waca/dashboard-common/dist/utils/ContentUtil.js

'use strict';

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

/*
 *+------------------------------------------------------------------------+
 *| Licensed Materials - Property of IBM
 *| IBM Cognos Products: BI Dashboard
 *| (C) Copyright IBM Corp. 2019
 *|
 *| US Government Users Restricted Rights - Use, duplication or disclosure
 *| restricted by GSA ADP Schedule Contract with IBM Corp.
 *+------------------------------------------------------------------------+
 */

/**
 * Event helper class
 **/
define([], function () {
	var ContentUtil = function () {
		function ContentUtil() {
			_classCallCheck(this, ContentUtil);
		}

		/**
   * Recursively walk the content and it's parent to find the page content.
   * @param {ContentAPI} content
   * @param {String} [type='page'] the content type.
   * @returns {ContentAPI} page content. If the type can not be found, returns null
   */
		ContentUtil.getPageContent = function getPageContent(content) {
			var type = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 'page';

			var pageContent = null;
			while (content) {
				if (type && content.getType() === type) {
					pageContent = content;
				}
				content = content.getContainer();
			}
			return pageContent;
		};

		return ContentUtil;
	}();

	return ContentUtil;
});
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