fix: set onDoubleTap on the marker widget to null as default and make…

… it optional
lpongetti · Jul 24, 2024 · 015d546 · 015d546
1 parent 74dda7d
commit 015d546
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Showing 2 changed files with 5 additions and 3 deletions.
diff --git a/lib/src/marker_cluster_layer.dart b/lib/src/marker_cluster_layer.dart
@@ -757,7 +757,9 @@ class _MarkerClusterLayerState extends State<MarkerClusterLayer>
     };
   }
 
-  VoidCallback _onMarkerDoubleTap(MarkerNode marker) {
+  VoidCallback? _onMarkerDoubleTap(MarkerNode marker) {
+    if (widget.options.onMarkerDoubleTap == null) return null;
+
     return () {
       if (_animating) return;
 

diff --git a/lib/src/marker_widget.dart b/lib/src/marker_widget.dart
@@ -4,15 +4,15 @@ import 'package:flutter_map_marker_cluster/src/node/marker_node.dart';
 class MarkerWidget extends StatelessWidget {
   final MarkerNode marker;
   final VoidCallback onTap;
-  final VoidCallback onDoubleTap;
+  final VoidCallback? onDoubleTap;
   final Function(bool)? onHover;
   final bool buildOnHover;
   final bool markerChildBehavior;
 
   MarkerWidget({
     required this.marker,
     required this.onTap,
-    required this.onDoubleTap,
+    this.onDoubleTap,
     required this.markerChildBehavior,
     this.onHover,
     this.buildOnHover = false,