Cleanup

Author: josbeir

webroot/js/inject-iframe.js

@@ -36,6 +36,7 @@ if (elem) {
     if (!win.debugKitId) {
       return;
     }
+
     if (!shadowHost) {
       shadowHost = doc.getElementById('debugkit-shadow-host');
       if (!shadowHost) {
@@ -58,6 +59,7 @@ if (elem) {
     iframe.width = 40;
     iframe.src = `${window.debugKitBaseUrl}debug-kit/toolbar/${window.debugKitId}`;
     shadowRoot.appendChild(iframe);
+
     if (!win.debugKitMessageListenerApplied) {
       window.addEventListener('message', onMessage, false);
       win.debugKitMessageListenerApplied = true;
@@ -107,13 +109,13 @@ if (elem) {
     };
   };
 
-  // Improved: Setup listeners and proxies only once, using closure variables
   let listenersSetup = false;
   function setupDebugKitListeners() {
     if (listenersSetup) return;
     // Set up AJAX proxying
     proxyAjaxOpen();
     proxyAjaxSend();
+
     // Set up ready handler
     if (doc.readyState === 'loading') {
       doc.addEventListener('DOMContentLoaded', injectDebugKitIframe, false);