prevent adding marker twice to $clusterObject

HikaruTakakura · Sep 28, 2020 · 46bd85f · 46bd85f
1 parent e556cab
commit 46bd85f
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/gmap-custom-marker.vue b/gmap-custom-marker.vue
@@ -43,10 +43,11 @@ export default {
   },
   methods: {
     afterCreate(inst) {
-      if (this.$clusterPromise) {
+      if (this.$clusterPromise && !this.isMarkerAdded) {
         this.$clusterPromise.then(co => {
           co.addMarker(inst);
           this.$clusterObject = co;
+          this.isMarkerAdded = true;
         });
       }
     }