Implement requiresMainQueueSetup to remove warning in RN 0.49

mars-lan · mars-lan · commit 5475f026b54d · 2017-10-28T14:59:53.000-07:00
diff --git a/RNFSManager.m b/RNFSManager.m
@@ -38,6 +38,11 @@ - (dispatch_queue_t)methodQueue
   return dispatch_queue_create("pe.lum.rnfs", DISPATCH_QUEUE_SERIAL);
 }
 
++ (BOOL)requiresMainQueueSetup
+{
+  return NO;
+}
+
 RCT_EXPORT_METHOD(readDir:(NSString *)dirPath
                   resolver:(RCTPromiseResolveBlock)resolve
                   rejecter:(RCTPromiseRejectBlock)reject)
