From 56f69b8bdd29fa28ec67978c94b435a52e87f0a9 Mon Sep 17 00:00:00 2001
From: "Zihan Chen (MSFT)" <53799235+ZihanChen-MSFT@users.noreply.github.com>
Date: Tue, 29 Nov 2022 14:04:54 -0800
Subject: [PATCH] Fix code review comments

---
 .../react-native-codegen/src/parsers/flow/modules/index.js    | 4 +++-
 .../src/parsers/typescript/modules/index.js                   | 1 +
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/packages/react-native-codegen/src/parsers/flow/modules/index.js b/packages/react-native-codegen/src/parsers/flow/modules/index.js
index 36ffbbead3ad9b..2944905d1e7869 100644
--- a/packages/react-native-codegen/src/parsers/flow/modules/index.js
+++ b/packages/react-native-codegen/src/parsers/flow/modules/index.js
@@ -179,6 +179,7 @@ function translateTypeAnnotation(
         );
         if (indexers.length > 0) {
           // check the property type to prevent developers from using unsupported types
+          // the return value from `translateTypeAnnotation` is unused
           const propertyType = indexers[0].value;
           translateTypeAnnotation(
             hasteModuleName,
@@ -265,8 +266,9 @@ function translateTypeAnnotation(
     case 'MixedTypeAnnotation': {
       if (cxxOnly) {
         return emitMixed(nullable);
+      } else {
+        return emitObject(nullable);
       }
-      // Fallthrough
     }
     default: {
       throw new UnsupportedTypeAnnotationParserError(
diff --git a/packages/react-native-codegen/src/parsers/typescript/modules/index.js b/packages/react-native-codegen/src/parsers/typescript/modules/index.js
index 71a904544d213c..25922bf4108210 100644
--- a/packages/react-native-codegen/src/parsers/typescript/modules/index.js
+++ b/packages/react-native-codegen/src/parsers/typescript/modules/index.js
@@ -198,6 +198,7 @@ function translateTypeAnnotation(
         );
         if (indexSignatures.length > 0) {
           // check the property type to prevent developers from using unsupported types
+          // the return value from `translateTypeAnnotation` is unused
           const propertyType = indexSignatures[0].typeAnnotation;
           translateTypeAnnotation(
             hasteModuleName,