From 2e561a37eb81c5f666d66de33f80f717998005ec Mon Sep 17 00:00:00 2001
From: Jorrit Schippers <jorrit@ncode.nl>
Date: Thu, 6 Feb 2025 09:33:41 +0100
Subject: [PATCH] Do not build list of available slots when no error

---
 packages/react-aria-components/src/utils.tsx | 11 ++++-------
 1 file changed, 4 insertions(+), 7 deletions(-)

diff --git a/packages/react-aria-components/src/utils.tsx b/packages/react-aria-components/src/utils.tsx
index 4f57ecfc00e..8a8d8ae9e3a 100644
--- a/packages/react-aria-components/src/utils.tsx
+++ b/packages/react-aria-components/src/utils.tsx
@@ -160,15 +160,12 @@ export function useSlottedContext<T>(context: Context<SlottedContextValue<T>>, s
     return null;
   }
   if (ctx && typeof ctx === 'object' && 'slots' in ctx && ctx.slots) {
-    let availableSlots = new Intl.ListFormat().format(Object.keys(ctx.slots).map(p => `"${p}"`));
-
-    if (!slot && !ctx.slots[DEFAULT_SLOT]) {
-      throw new Error(`A slot prop is required. Valid slot names are ${availableSlots}.`);
-    }
     let slotKey = slot || DEFAULT_SLOT;
     if (!ctx.slots[slotKey]) {
-      // @ts-ignore
-      throw new Error(`Invalid slot "${slot}". Valid slot names are ${availableSlots}.`);
+      let availableSlots = new Intl.ListFormat().format(Object.keys(ctx.slots).map(p => `"${p}"`));
+      let errorMessage = slot ? `Invalid slot "${slot}".` : 'A slot prop is required.';
+
+      throw new Error(`${errorMessage} Valid slot names are ${availableSlots}.`);
     }
     return ctx.slots[slotKey];
   }