From 11e9d2abaf838c9f02fed075363b7362885be778 Mon Sep 17 00:00:00 2001
From: Tomasz Pluskiewicz <tpluscode@users.noreply.github.com>
Date: Thu, 22 Feb 2024 13:03:02 +0100
Subject: [PATCH] fix: prevent `undefined` keys

---
 arguments.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arguments.ts b/arguments.ts
index 1f035a4..192db3a 100644
--- a/arguments.ts
+++ b/arguments.ts
@@ -56,7 +56,7 @@ async function parseArgument(arg: AnyPointer, { context, variables, basePath, lo
       return []
     })
 
-  const argMap = Object.fromEntries(await Promise.all(loadingNamedArgs))
+  const argMap = Object.fromEntries((await Promise.all(loadingNamedArgs)).filter(([key]) => !!key))
 
   if (Object.keys(argMap).length > 0) {
     return argMap