From 71e8aaea28d2d9d90b711352a4e242e42c35df42 Mon Sep 17 00:00:00 2001
From: Damir Shamanaev <damirka.ru@gmail.com>
Date: Fri, 27 Dec 2024 16:10:38 +0300
Subject: [PATCH] adds fallback for when there's no workspace for a file

---
 .../tooling/prettier-extension/src/extension.js   | 15 ++++++++++++++-
 1 file changed, 14 insertions(+), 1 deletion(-)

diff --git a/external-crates/move/tooling/prettier-extension/src/extension.js b/external-crates/move/tooling/prettier-extension/src/extension.js
index a43b827f2eb86..fd3f931baae6c 100644
--- a/external-crates/move/tooling/prettier-extension/src/extension.js
+++ b/external-crates/move/tooling/prettier-extension/src/extension.js
@@ -76,7 +76,20 @@ function activate(context) {
  * - Prettier extension settings
  */
 async function findMatchingConfig(documentUri) {
-	const root = vscode.workspace.getWorkspaceFolder(documentUri).uri.path;
+	const workspaceFolder = vscode.workspace.getWorkspaceFolder(documentUri);
+	if (!workspaceFolder) {
+		const formatterConfig = vscode.workspace.getConfiguration(EXTENSION_NAME);
+		return {
+			tabWidth: formatterConfig.get('tabWidth'),
+			printWidth: formatterConfig.get('printWidth'),
+			wrapComments: formatterConfig.get('wrapComments'),
+			useModuleLabel: formatterConfig.get('useModuleLabel'),
+			autoGroupImports: formatterConfig.get('autoGroupImports'),
+			enableErrorDebug: formatterConfig.get('errorDebugMode'),
+		};
+	}
+
+	const root = workspaceFolder.uri.path;
 	let lookup = documentUri.path;
 	let search = {};