Error message: `Duplicate declaration of method 'resolver:rejecter:'` ``` obj-c RCT_REMAP_METHOD(get_data, resolver:(RCTPromiseResolveBlock)resolve rejecter:(RCTPromiseRejectBlock )reject) { dispatch_group_wait(self.group, DISPATCH_TIME_FOREVER); [self compute_run_avg:^(NSMutableDictionary *result) { resolve(result); }]; } RCT_REMAP_METHOD(send_count, resolver:(RCTPromiseResolveBlock)resolve rejecter:(RCTPromiseRejectBlock)reject) { } ``` Can I export only one method which uses promises? Shouldn't the scope be limited to exported method? if not How can I reuse the method then? thanks