added single click for future

src/components/user-interface.vue

@@ -25,6 +25,11 @@ components: {
 
 },
 
+data:{
+
+
+}
+
   methods: {
     ...mapGetters([
       'allObjects'
@@ -87,9 +92,14 @@ components: {
   //  }, rect_2).setLineColor("#000000");
     })
 
+    nodes.click(node => {
+              console.log("start connect")
+             
+        })
+
 
       nodes.dblclick(node => {
-              console.log("yo")
+              console.log("open styled viewer component")
               // component styled-viewer
         })