From b5a9a3647b4a81ed4f3d00c47a9a2af050407813 Mon Sep 17 00:00:00 2001
From: Alan Ren <alanren@microsoft.com>
Date: Fri, 3 Mar 2023 23:57:40 -0800
Subject: [PATCH] escape the special character (#22141)

---
 src/vs/workbench/browser/parts/editor/editorDropTarget.ts | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/vs/workbench/browser/parts/editor/editorDropTarget.ts b/src/vs/workbench/browser/parts/editor/editorDropTarget.ts
index 5d5d6ac046..eccad565a1 100644
--- a/src/vs/workbench/browser/parts/editor/editorDropTarget.ts
+++ b/src/vs/workbench/browser/parts/editor/editorDropTarget.ts
@@ -375,7 +375,8 @@ class DropOverlay extends Themable {
 			// {{SQL CARBON EDIT}}
 			const editor = this.editorService.activeTextEditorControl as ICodeEditor;
 			if (supportsNodeNameDrop(untitledOrFileResources[0].resource.scheme) || untitledOrFileResources[0].resource.scheme === 'Folder') {
-				SnippetController2.get(editor).insert(untitledOrFileResources[0].resource.query);
+				// Snippet support variable and $ is the reserved character, need to escape it so that it will treated as a normal character.
+				SnippetController2.get(editor).insert(untitledOrFileResources[0].resource.query?.replace(/\$/g, '\\$'));
 				editor.focus();
 				return;
 			}