In the Reflect.ts file, IsObject(target) and IsUndefined(propertyKey) are executed twice

[ywp123123]

In the Reflect.ts file, IsObject(target) and IsUndefined(propertyKey) are executed twice. Was this an accidental modification during the reflect-metadata upgrade?

  function deleteMetadata(metadataKey: any, target: any, propertyKey?: string | symbol): boolean {
            if (!IsObject(target)) throw new TypeError();
            if (!IsUndefined(propertyKey)) propertyKey = ToPropertyKey(propertyKey);
            if (!IsObject(target)) throw new TypeError();
            if (!IsUndefined(propertyKey)) propertyKey = ToPropertyKey(propertyKey);
            const provider = GetMetadataProvider(target, propertyKey, /*Create*/ false);
            if (IsUndefined(provider)) return false;
            return provider.OrdinaryDeleteMetadata(metadataKey, target, propertyKey);
        }

[pfknxctqmp-eng]

[pfknxctqmp-eng]