From c4f1c053bf51536cc3884d6a61b256c457e17dd4 Mon Sep 17 00:00:00 2001
From: Anmol Sethi <hi@nhooyr.io>
Date: Wed, 7 Oct 2020 03:52:37 -0400
Subject: [PATCH] Show valid values for --auth in --help

See https://github.com/nhooyr/code-server/pull/1/files#r485847134
---
 src/node/cli.ts | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/node/cli.ts b/src/node/cli.ts
index d7ae7fc2..deedf830 100644
--- a/src/node/cli.ts
+++ b/src/node/cli.ts
@@ -192,7 +192,8 @@ export const optionDescriptions = (): string[] => {
           }
           return " ".repeat(widths.long + widths.short + 6) + line
         })
-        .join("\n")
+        .join("\n") +
+      (typeof v.type === "object" ? ` [${Object.values(v.type).join(", ")}]` : "")
     )
   })
 }