From fa6d5ca5721c4e5848a512e82cce05434d8531b8 Mon Sep 17 00:00:00 2001
From: zhongwuzw <zhongwuzw@qq.com>
Date: Thu, 27 Feb 2025 07:23:10 -0800
Subject: [PATCH] Fabric: Fixes TurboModule method parameter Int32 type not
 work (#49710)

Summary:
Fixes https://github.com/facebook/react-native/issues/49688 .

## Changelog:

[IOS] [FIXED] - Fabric: Fixes TurboModule method parameter Int32 type not work

Pull Request resolved: https://github.com/facebook/react-native/pull/49710

Test Plan: Repro please see  https://github.com/facebook/react-native/issues/49688.

Reviewed By: cortinico

Differential Revision: D70314804

Pulled By: cipolleschi

fbshipit-source-id: 4f305b14bb735bd343ef7477b969df237418615d
---
 .../core/platform/ios/ReactCommon/RCTTurboModule.mm          | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/packages/react-native/ReactCommon/react/nativemodule/core/platform/ios/ReactCommon/RCTTurboModule.mm b/packages/react-native/ReactCommon/react/nativemodule/core/platform/ios/ReactCommon/RCTTurboModule.mm
index fe9f1539424..97c9a351bf9 100644
--- a/packages/react-native/ReactCommon/react/nativemodule/core/platform/ios/ReactCommon/RCTTurboModule.mm
+++ b/packages/react-native/ReactCommon/react/nativemodule/core/platform/ios/ReactCommon/RCTTurboModule.mm
@@ -592,12 +592,15 @@ void ObjCTurboModule::setInvocationArg(
     double v = arg.getNumber();
 
     /**
-     * JS type checking ensures the Objective C argument here is either a double or NSNumber*.
+     * JS type checking ensures the Objective C argument here is either a double or NSNumber* or NSInteger.
      */
     if (objCArgType == @encode(id)) {
       id objCArg = [NSNumber numberWithDouble:v];
       [inv setArgument:(void *)&objCArg atIndex:i + 2];
       [retainedObjectsForInvocation addObject:objCArg];
+    } else if (objCArgType == @encode(NSInteger)) {
+      NSInteger integer = v;
+      [inv setArgument:&integer atIndex:i + 2];
     } else {
       [inv setArgument:(void *)&v atIndex:i + 2];
     }