Clean up

src/vs/workbench/parts/explorers/browser/views/treeView.ts

@@ -25,22 +25,8 @@ import { TreeExplorerViewletState, TreeDataSource, TreeRenderer, TreeController
 
 import { FileEditorInput } from 'vs/workbench/parts/files/common/editors/fileEditorInput';
 
-// import { documentSymbols } from '../../common/goOutline';
 import { TreeViewNode } from 'vs/workbench/parts/explorers/common/treeViewModel';
 
-function getTree(): TreeViewNode {
-	const root   = new TreeViewNode(1, "foo");
-  const node1  = new TreeViewNode(2, "bar");
-  const node2  = new TreeViewNode(3, "baz");
-  const node11 = new TreeViewNode(4, "qux");
-
-  root.addChild(node1);
-  root.addChild(node2);
-  node1.addChild(node11);
-
-	return root;
-}
-
 export class TreeView extends CollapsibleViewletView {
 	private workspace: IWorkspace;
 	private treeViewer: ITree;

src/vs/workbench/parts/explorers/browser/views/treeViewer.ts

@@ -75,9 +75,11 @@ export class TreeRenderer extends ActionsRenderer implements IRenderer {
 
 export class TreeController extends DefaultController {
 
-	/* protected */ public onLeftClick(tree: ITree, node: TreeViewNode, event: IMouseEvent, origin: string = 'mouse'): boolean {
+	public onLeftClick(tree: ITree, node: TreeViewNode, event: IMouseEvent, origin: string = 'mouse'): boolean {
 		super.onLeftClick(tree, node, event, origin);
+
 		console.log(node.label);
+	
 		return true;
 	}
 }

src/vs/workbench/parts/explorers/common/treeViewModel.ts

 export class TreeViewNode implements vscode.ITreeNode {
-  id: number;
-  label: string;
-  isExpanded: boolean;
-  parent: TreeViewNode
-  children: TreeViewNode[];
-
   constructor(
-    id: number,
-    label: string,
-    isExpanded: boolean = true,
-    parent: TreeViewNode = null,
-    children: TreeViewNode[] = []) {
-    this.id = id;
-    this.label = label;
-    this.isExpanded = isExpanded;
-    this.parent = parent;
-    this.children = children;
+    public id: number,
+    public label: string,
+    public isExpanded: boolean = true,
+    public parent: TreeViewNode = null,
+    public children: TreeViewNode[] = []) {
   }
 
   addChild(child: TreeViewNode) {