From f9f17f6c8d1e747a3e242b36aa35feae31c55f75 Mon Sep 17 00:00:00 2001
From: "Sebastian \"Sebbie\" Silbermann" <sebastian.silbermann@vercel.com>
Date: Tue, 14 Jan 2025 22:59:52 +0100
Subject: [PATCH] [Fizz] Restore `useMemoCache` in renderers with support for
 Client APIs (#32067)

---
 packages/react-reconciler/src/ReactInternalTypes.js | 2 +-
 packages/react-server/src/ReactFizzHooks.js         | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/packages/react-reconciler/src/ReactInternalTypes.js b/packages/react-reconciler/src/ReactInternalTypes.js
index 859da37cad..7a6766f5c9 100644
--- a/packages/react-reconciler/src/ReactInternalTypes.js
+++ b/packages/react-reconciler/src/ReactInternalTypes.js
@@ -430,7 +430,7 @@ export type Dispatcher = {
   ): T,
   useId(): string,
   useCacheRefresh?: () => <T>(?() => T, ?T) => void,
-  useMemoCache?: (size: number) => Array<any>,
+  useMemoCache: (size: number) => Array<any>,
   useHostTransitionStatus: () => TransitionStatus,
   useOptimistic: <S, A>(
     passthrough: S,
diff --git a/packages/react-server/src/ReactFizzHooks.js b/packages/react-server/src/ReactFizzHooks.js
index 83f51c6fb2..d346bdff0c 100644
--- a/packages/react-server/src/ReactFizzHooks.js
+++ b/packages/react-server/src/ReactFizzHooks.js
@@ -834,6 +834,7 @@ export const HooksDispatcher: Dispatcher = supportsClientAPIs
       useActionState,
       useFormState: useActionState,
       useHostTransitionStatus,
+      useMemoCache,
     }
   : {
       readContext,