From 689ce5fe1839b2c7405de364e406c83331d0bc0d Mon Sep 17 00:00:00 2001
From: Tyler Leonhardt <me@tylerleonhardt.com>
Date: Mon, 29 Apr 2024 11:27:34 -0700
Subject: [PATCH] comments

---
 tree-view-sample/src/testView.ts | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/tree-view-sample/src/testView.ts b/tree-view-sample/src/testView.ts
index 3646fd8c..fdd33e36 100644
--- a/tree-view-sample/src/testView.ts
+++ b/tree-view-sample/src/testView.ts
@@ -29,10 +29,12 @@ export class TestView {
 				didChangeTreeData.fire(undefined);
 			}, 500);
 		});
+		// This does not fire when you run `swapTrees` command
 		view.onDidChangeSelection(e => {
 			vscode.window.showInformationMessage('Change Selected ' + e.selection[0].key);
 		});
 
+		// To show that selected goes from "something" to "undefined" and back to "something
 		setInterval(() => {
 			vscode.window.showInformationMessage('Selected ' + view.selection[0]?.key);
 		}, 5000);