Use Stringbuffer to build strings

styrix560 · Jul 18, 2024 · 1f4bb37 · 1f4bb37
1 parent 2065f6e
commit 1f4bb37
Showing 1 changed file with 4 additions and 4 deletions.
diff --git a/lib/widgets/overview.dart b/lib/widgets/overview.dart
@@ -27,15 +27,15 @@ class OverviewWidget extends HookWidget {
         return a.row.compareTo(b.row);
       },
     );
-    var formattedSeats = "";
+    final formattedSeats = StringBuffer();
     while (true) {
       final nextSeats = seatList.take(5);
       seatList.removeRange(0, min(5, seatList.length));
-      formattedSeats += nextSeats.join(" / ");
+      formattedSeats.write(nextSeats.join(" / "));
       if (seatList.isEmpty) break;
-      formattedSeats += "\n";
+      formattedSeats.write("\n");
     }
-    return formattedSeats;
+    return formattedSeats.toString();
   }
 
   @override