When dropping inside a group, append nodes rather than prepending them

elisee · elisee · commit 36e2b0c46045 · 2016-01-21T05:41:59.000+01:00
diff --git a/src/index.ts b/src/index.ts
@@ -494,7 +494,7 @@ class TreeView extends EventEmitter {
         if (!dropInfo.target.classList.contains("group")) return;
 
         newParent = dropInfo.target.nextSibling as HTMLElement;
-        referenceElt = newParent.firstChild as HTMLElement;
+        referenceElt = null;
         break;
 
       case "below":
