diff -u b/core/modules/overlay/overlay-parent.js b/core/modules/overlay/overlay-parent.js --- b/core/modules/overlay/overlay-parent.js +++ b/core/modules/overlay/overlay-parent.js @@ -772,7 +772,14 @@ return $.param.fragment(parentLocation || window.location.href, { overlay: destination }); }; -/* Refreshing a specific region */ +/** + * Refresh a specific region. + * + * @param regionName + * Name of the region. + * @param regionSelector + * CSS selector for the region. + */ function refreshRegion(regionName, regionSelector) { var $region = $(regionSelector); Drupal.detachBehaviors($region);