Remove unused exception parameter from ../xplat/js/react-native-github/packages/react-native/React/CxxModule/RCTCxxUtils.mm

packages/react-native/React/CxxModule/RCTCxxUtils.mm

@@ -68,7 +68,7 @@
       return nil;
     } @catch (NSException *exception) {
       return RCTErrorWithNSException(exception);
-    } @catch (id exception) {
+    } @catch (id) {
       // This will catch any other ObjC exception, but no C++ exceptions
       return RCTErrorWithMessage(@"non-std ObjC Exception");
     }

packages/react-native/ReactAndroid/src/main/jni/react/tracing/PerformanceTracerCxxInterop.cpp

@@ -200,7 +200,7 @@ jint PerformanceTracerCxxInterop::subscribeToTracingStateChanges(
               onTracingStateChangedMethod(
                   callback, static_cast<jboolean>(isTracing));
             });
-          } catch (const std::exception& e) {
+          } catch (const std::exception&) {
           }
         }
       });

packages/react-native/ReactCommon/jsi/jsi/test/testlib.cpp

@@ -1455,7 +1455,7 @@ TEST_P(JSITest, MicrotasksTest) {
     EXPECT_EQ(
         rt.global().getProperty(rt, "globalValue").asString(rt).utf8(rt),
         "hello world");
-  } catch (const JSINativeException& ex) {
+  } catch (const JSINativeException&) {
     // queueMicrotask() is unimplemented by some runtimes, ignore such failures.
   }
 }
@@ -1550,7 +1550,7 @@ TEST_P(JSITest, ArrayBufferSizeTest) {
   try {
     // Ensure we can safely write some data to the buffer.
     memset(ab.data(rt), 0xab, 10);
-  } catch (const JSINativeException& ex) {
+  } catch (const JSINativeException&) {
     // data() is unimplemented by some runtimes, ignore such failures.
   }