recommended extension for vscode

.vscode/extensions.json

@@ -0,0 +1,15 @@
+{
+	// See https://go.microsoft.com/fwlink/?LinkId=827846 to learn about workspace recommendations.
+	// Extension identifier format: ${publisher}.${name}. Example: vscode.csharp
+
+	// List of extensions which should be recommended for users of this workspace.
+	"recommendations": [
+    "matklad.rust-analyzer",
+    "esbenp.prettier-vscode",
+    "yzhang.markdown-all-in-one"
+  ],
+	// List of extensions recommended by VS Code that should not be recommended for users of this workspace.
+	"unwantedRecommendations": [
+    "rust-lang.rust"
+	]
+}