Changed heartbeat.js to create iframes from previews generated with heartbeat module`s MarkupGenerator

js/heartbeat.js

@@ -8,14 +8,25 @@
           if (drupalSettings.friendData != null) {
             var divs = document.querySelectorAll('.flag-friendship a.use-ajax');
             // console.log(divs);
-            divs.forEach(function (anchor) {
+            for (let i = 0; i < divs.length; i++) {
+              let anchor = divs[i];
               var userId = anchor.href.substring(anchor.href.indexOf('friendship') + 11, anchor.href.indexOf('?destination'));
+              console.log(userId);
               JSON.parse(drupalSettings.friendData).forEach(function (friendship) {
                 if (friendship.uid_target === userId && friendship.uid == drupalSettings.user.uid && friendship.status == 0) {
                   anchor.innerHTML = 'Friendship Pending';
                 }
               });
-            });
+            }
+            // divs.forEach(function (anchor) {
+            //   var userId = anchor.href.substring(anchor.href.indexOf('friendship') + 11, anchor.href.indexOf('?destination'));
+            //   console.log(userId);
+            //   JSON.parse(drupalSettings.friendData).forEach(function (friendship) {
+            //     if (friendship.uid_target === userId && friendship.uid == drupalSettings.user.uid && friendship.status == 0) {
+            //       anchor.innerHTML = 'Friendship Pending';
+            //     }
+            //   });
+            // });
           }
 
           feedElement = document.querySelector('.heartbeat-stream');