From 67c6a1e4ba18d5b98f3e6f9f0ac8a901c73fd116 Mon Sep 17 00:00:00 2001
From: dangotbanned <125183946+dangotbanned@users.noreply.github.com>
Date: Thu, 19 Sep 2024 19:01:10 +0100
Subject: [PATCH] fix: Don't include `"*args"` in `parameter_names`

---
 tools/schemapi/vega_expr.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/tools/schemapi/vega_expr.py b/tools/schemapi/vega_expr.py
index 5aa6ce9d0..2f0582a49 100644
--- a/tools/schemapi/vega_expr.py
+++ b/tools/schemapi/vega_expr.py
@@ -149,7 +149,9 @@ def with_doc(self) -> Self:
     @functools.cached_property
     def parameter_names(self) -> frozenset[str]:
         if self.parameters:
-            return frozenset(param.name for param in self.parameters)
+            return frozenset(
+                param.name for param in self.parameters if not param.variadic
+            )
         else:
             msg = (
                 f"Cannot provide `parameter_names` until they have been initialized via:\n"