RCT_EXPORT_MODULE();
RCT_EXPORT_METHOD(gotoPage:(NSString *)text){//gotoPage是和rn约定的返回方法名    text是rn界面传回来的值,可以任意类型
    dispatch_async(dispatch_get_main_queue(), ^{//从主线程刷新
        [[ZFObtainController topViewController].navigationController popViewControllerAnimated:YES];//获取当前导航控制器并pop
    });
}
+ (BOOL)requiresMainQueueSetup {
    return YES;
}

import {NativeModules} from ‘react-native‘;

<Button
              title="返回原生"
              onPress={()=>NativeModules.ZFRNControllerViewController.gotoPage(‘111‘)}  //ZFRNControllerViewController是要返回的原生控制器  ‘111‘是返回传参
          />