adding logging

nicobako · Oct 25, 2024 · d44a933 · d44a933
1 parent af248dd
commit d44a933
Showing 1 changed file with 7 additions and 6 deletions.
diff --git a/node-parents-children/app.js b/node-parents-children/app.js
@@ -34,14 +34,15 @@ function renderPage(mapped) {
 
 }
 
-function renderList(element, nodes){
-    clearList(element);
-    console.log(nodes);
+function renderList(listElement, nodes){
+    console.log("list element", listElement);
+    clearList(listElement);
+    console.log("nodes", nodes);
 }
 
-function clearList(list) {
-    while (list.firstChild) {
-      list.removeChild(list.firstChild);
+function clearList(listElement) {
+    while (listElement?.firstChild) {
+      listElement.removeChild(listElement.firstChild);
     }
   }