begun map

testing/index.html

@@ -8,7 +8,7 @@
 
 .node text {
   pointer-events: none;
-  font: 10px sans-serif;
+  font: 15px sans-serif;
 }
 
 </style>

testing/test.json

@@ -7,6 +7,18 @@
     {
       "name": "Muharrem Ertas",
       "group": 1
+    },
+    {
+      "name": "Asik Veysel",
+      "group": 1
+    },
+    {
+      "name": "test1",
+      "group": 2
+    },
+    {
+      "name": "test2",
+      "group": 2
     }
   ],
   "links": [
@@ -14,6 +26,26 @@
       "source": 1,
       "target": 0,
       "value": 1
+    },
+    {
+      "source": 2,
+      "target": 0,
+      "value": 1
+    },
+    {
+      "source": 2,
+      "target": 1,
+      "value": 1
+    },
+    {
+      "source": 3,
+      "target": 2,
+      "value": 1
+    },
+    {
+      "source": 4,
+      "target": 3,
+      "value": 1
     }
   ]
 }