Script simplification: Less nesting

src/tracker/index.js

@@ -86,9 +86,6 @@
   };
 
   const handleClicks = () => {
-    document.addEventListener(
-      'click',
-      async e => {
     const trackElement = async el => {
       const attr = el.getAttribute.bind(el);
       const eventName = attr(eventNameAttribute);
@@ -103,7 +100,7 @@
         return track(eventName, eventData);
       }
     };
-
+    const onClick = async e => {
       const el = e.target;
       const parentElement = el.closest('a,button');
       if (!parentElement) return trackElement(el);
@@ -129,9 +126,8 @@
           }
         });
       }
-      },
-      true,
-    );
+    };
+    document.addEventListener('click', onClick, true);
   };
 
   /* Tracking functions */