Improve return with conditionals in populate_targets()

plotly · Sep 6, 2024 · 7a44d4b · 7a44d4b
1 parent 0fd4de2
commit 7a44d4b
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/devtools/browser.py b/devtools/browser.py
@@ -213,4 +213,8 @@ async def populate_targets(self):
                 self.add_tab(new_tab)
                 targets[target_id] = new_tab
                 print(f"The target {target_id} was added")
-        return targets
+        if len(targets) > 0:
+            return targets
+        else:
+            print("All targets are registered, there are no unregistered targets")
+            return None