message when there are no cards

york-solutions · Aug 10, 2017 · db2c30c · db2c30c
1 parent 8fa1bfb
commit db2c30c
Showing 1 changed file with 7 additions and 3 deletions.
diff --git a/index.js b/index.js
@@ -141,9 +141,13 @@ async function displayList(listId) {
   const $list = $('#list').html('');
 
   // Render cards
-  cards.forEach(c => {
-    $list.append(displayCard(c));
-  });
+  if(cards.length) {
+    cards.forEach(c => {
+      $list.append(displayCard(c));
+    });
+  } else {
+    $list.append('<p>Use the tools on the right to add a research task.</p>');
+  }
 }
 
 /**