From e138968d71f24e8daad0ff1626aaf6be7ae078ae Mon Sep 17 00:00:00 2001
From: Chiara Mooney <34109996+chiaramooney@users.noreply.github.com>
Date: Fri, 9 Jun 2023 13:55:57 -0700
Subject: [PATCH 1/2] Add Coding Fixes to Composition Playground

---
 .../playground-composition/Playground-Composition.cpp       | 6 +++---
 .../playground-composition/Playground-Composition.vcxproj   | 1 -
 2 files changed, 3 insertions(+), 4 deletions(-)

diff --git a/packages/playground/windows/playground-composition/Playground-Composition.cpp b/packages/playground/windows/playground-composition/Playground-Composition.cpp
index 10683ddad3f..fdae99076f5 100644
--- a/packages/playground/windows/playground-composition/Playground-Composition.cpp
+++ b/packages/playground/windows/playground-composition/Playground-Composition.cpp
@@ -175,7 +175,8 @@ struct CompReactPackageProvider
     : winrt::implements<CompReactPackageProvider, winrt::Microsoft::ReactNative::IReactPackageProvider> {
  public: // IReactPackageProvider
   void CreatePackage(winrt::Microsoft::ReactNative::IReactPackageBuilder const &packageBuilder) noexcept {
-    packageBuilder.AddTurboModule(L"DeviceInfo", winrt::Microsoft::ReactNative::MakeModuleProvider<DeviceInfo>());
+    AddAttributedModules(packageBuilder, true);
+    packageBuilder.AddModule(L"DeviceInfo", winrt::Microsoft::ReactNative::MakeModuleProvider<DeviceInfo>());
 
     CustomComponent::RegisterViewComponent(packageBuilder);
   }
@@ -521,7 +522,6 @@ int RunPlayground(int showCmd, bool useWebDebugger) {
       windowData.get());
 
   WINRT_VERIFY(hwnd);
-  winrt::check_win32(!hwnd);
 
   windowData.release();
 
@@ -539,7 +539,7 @@ int RunPlayground(int showCmd, bool useWebDebugger) {
     }
   }
 
-  return (int)msg.wParam;
+  return static_cast<int>(msg.wParam);
 }
 
 _Use_decl_annotations_ int CALLBACK WinMain(HINSTANCE instance, HINSTANCE, PSTR /* commandLine */, int showCmd) {
diff --git a/packages/playground/windows/playground-composition/Playground-Composition.vcxproj b/packages/playground/windows/playground-composition/Playground-Composition.vcxproj
index b0e9040ef9e..62b885309ef 100644
--- a/packages/playground/windows/playground-composition/Playground-Composition.vcxproj
+++ b/packages/playground/windows/playground-composition/Playground-Composition.vcxproj
@@ -84,7 +84,6 @@
   <ItemDefinitionGroup Condition="'$(Configuration)'=='Debug'">
     <ClCompile>
       <PreprocessorDefinitions>_DEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
-      <LanguageStandard Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">stdcpp17</LanguageStandard>
     </ClCompile>
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)'=='Release'">

From 3b6be0bbbfcb904cc31380ba9ec3e3826c4bbb10 Mon Sep 17 00:00:00 2001
From: Chiara Mooney <34109996+chiaramooney@users.noreply.github.com>
Date: Fri, 9 Jun 2023 17:05:48 -0700
Subject: [PATCH 2/2] Address Feedback

---
 .../windows/playground-composition/Playground-Composition.cpp    | 1 -
 1 file changed, 1 deletion(-)

diff --git a/packages/playground/windows/playground-composition/Playground-Composition.cpp b/packages/playground/windows/playground-composition/Playground-Composition.cpp
index fdae99076f5..dd757e8a7aa 100644
--- a/packages/playground/windows/playground-composition/Playground-Composition.cpp
+++ b/packages/playground/windows/playground-composition/Playground-Composition.cpp
@@ -176,7 +176,6 @@ struct CompReactPackageProvider
  public: // IReactPackageProvider
   void CreatePackage(winrt::Microsoft::ReactNative::IReactPackageBuilder const &packageBuilder) noexcept {
     AddAttributedModules(packageBuilder, true);
-    packageBuilder.AddModule(L"DeviceInfo", winrt::Microsoft::ReactNative::MakeModuleProvider<DeviceInfo>());
 
     CustomComponent::RegisterViewComponent(packageBuilder);
   }