Small cleanup

display/graph.js

@@ -236,31 +236,29 @@ class Graph {
 
 }
 
-
-const dataUrl = plugin_path + 'datasets/aud1.json'
-G = new Graph(dataUrl);
-linkoverlay = new LinkOverlay(G);
-infooverlay = new InfoOverlay(G);
-G.infooverlay = infooverlay;
-
 function loadComponents() {
-        linkoverlay.create();
-        infooverlay.create();
-        createFullScreenButton();
+    linkoverlay.create();
+    infooverlay.create();
+    createFullScreenButton();
 }
 
 
-
 function createFullScreenButton() {
     const sceneNode = document.getElementById('3d-graph');
     const overlayNode = document.createElement('button');
     overlayNode.className = 'fullscreen_button';
     overlayNode.innerText = 'fullscreen';
     overlayNode.addEventListener("click", function () {
-            if(getCanvasDivNode().requestFullscreen) {
-                getCanvasDivNode().requestFullscreen().catch();
-            }
+        if(getCanvasDivNode().requestFullscreen) {
+            getCanvasDivNode().requestFullscreen().catch();
+        }
     });
     sceneNode.appendChild(overlayNode);
 }
 
+
+const dataUrl = plugin_path + 'datasets/aud1.json'
+G = new Graph(dataUrl);
+linkoverlay = new LinkOverlay(G);
+infooverlay = new InfoOverlay(G);
+G.infooverlay = infooverlay;