diff --git a/.vscode/main.js b/.vscode/main.js
new file mode 100644
index 0000000..c766507
--- /dev/null
+++ b/.vscode/main.js
@@ -0,0 +1,12 @@
+///
+///
+// @ts-check
+// API: https://code.visualstudio.com/api/references/vscode-api
+
+function activate(_context) {
+ window.showInformationMessage('Hello, World!');
+}
+
+function deactivate() {}
+
+module.exports = { activate, deactivate }