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Question

This is the rejection error I'm getting

这里是问题开始出现的地方，"Routes.js"：

import React, {Component} from 'react';
import {Router, Stack, Scene} from 'react-native-router-flux';



export default class Routes extends Component<{}> {
    render() {
        return(
            <Router>
                <Stack key="root">
                    <Scene key="login" component={Login} title="Login"/>
                    <Scene key="register" component={Signup} title="Register"/>
                </Stack>
            </Router>
        )
    }
}

Then made changes in the "App.js" file to import from Routes

    /**
 * Sample React Native App
 * https://github.com/facebook/react-native
 *
 * @format
 * @flow
 * @lint-ignore-every XPLATJSCOPYRIGHT1
 */

import React, {Component} from 'react';
import { 
        StyleSheet,
        View,
        StatusBar
      } from 'react-native';

import Routes from './src/Routes';




export default class App extends Component<{}> {
  render() {
    return (
      <View style={styles.container}>
        <StatusBar 
            backgroundColor="#0086c3" 
            barStyle="light-content"
          />
        <Routes/>

      </View>
    );
  }
}

const styles = StyleSheet.create({
  container : {
    backgroundColor: '#29b6f6',
    flex: 1,
    alignItems: 'center',
    justifyContent: 'center',
  }

});

我不太确定发生了什么，我保存了所有的文件并将其设置为热重新加载，但仍然显示此错误。我是React Native的新手，还在学习它的基础知识。

Answer 1

您需要导入Login路由，然后才能使用它。即：

import Login from './path-to-routes/Login';