mercury_editor-2.0.x-dev/build/js/ajax-progress.min.js

!function(){"use strict";Drupal.Ajax.prototype.setProgressIndicatorMercuryeditor=function(){const e=Drupal.theme("mercuryAjaxSpinner");document.body.append(e),this.progress.element=e},Drupal.theme.mercuryAjaxSpinner=function(){const e=document.createElement("div");if(e.classList.add("me-ajax-progress"),e.innerHTML='<div class="spinner"></div>',window.frameElement&&window.frameElement.closest("mercury-dialog")){const t=window.frameElement.closest("mercury-dialog").shadowRoot.querySelector("main"),r=t.scrollLeft,n=t.scrollTop,{width:o,height:s}=t.getBoundingClientRect(),i=e.querySelector(".spinner");i.style.left=r+o/2+"px",i.style.top=n+s/2+"px"}return e}}();