Function normalizeUrl

lib/utilities/ember-app-utils.js:17–23

* Returns a normalized url given a string. * Returns an empty string if `null`, `undefined` or an empty string are passed * in. * * @method normalizeUrl * @param {String} Raw url. * @return {String} Normalized url.

(rootURL)

 * @return {String} Normalized url.
 */
function normalizeUrl(rootURL) {
  if (rootURL === undefined || rootURL === null || rootURL === '') {
    return '';
  }

  return cleanBaseURL(rootURL);
}

/**
 * Converts Javascript Object to a string.