Javascript 如何使用react nav解决依赖性问题

所以我是一个新手，尝试学习开发应用程序。我试图学习如何使用React导航，所以我安装了它和Dependencies，但当我尝试使用它时，我得到了一些错误。运行npm start后，第一个出现在cmd中：

Some of your project's dependencies are not compatible with currently installed expo package version:
 - react-native-screens - expected version range: 2.0.0-alpha.12 - actual version installed: ^2.0.0-alpha.12
Your project may not work correctly until you install the correct versions of the packages.
To install the correct versions of these packages, please run: expo install [package-name ...]

然后，当我在Android sim卡中启动应用程序时，我得到了以下信息：

Unable to resolve "@react-navigation/drawer" from "App.js"
Failed building JavaScript bundle.

这是我的密码：

import React from 'react';
import { StyleSheet, Text, View, Platform, Image, ImageBackground } from 'react-native';
import {Button} from 'native-base';
import { render } from 'react-dom';
import Search from './src/search';
import Landing from './src/landing';
import {NavigationContainer} from '@react-navigation/native'
import {createDrawerNavigator} from '@react-navigation/drawer'
import {createStackNavigator} from '@react-navigation/stack'
import {createMaterialBottomTabNavigator} from '@react-navigation/material-bottom-tabs'
import {createMaterialTopTabNavigator} from '@react-navigation/material-top-tabs'


var myBackground = require('./assets/icons/landing.jpg');
const Drawer = createDrawerNavigator();
const Stack = createStackNavigator();
const MaterialBottomTabs = createMaterialBottomTabNavigator();
const MaterialTopTabs = createMaterialTopTabNavigator();


export default class App extends React.Component {
  state = {

  }

  createHomeStack = () =>
  <Stack.Navigator>
    <Stack.Screen  name="Feed"/>
  </Stack.Navigator>

  createTopTabs = () =>
  {
    return <MaterialTopTabs.Navigator>
      <MaterialTopTabs.Screen name="Tab1" Component={Landing}/>
    </MaterialTopTabs.Navigator>
  }

  render() {
  return (
    <View style={styles.container}>
      <NavigationContainer>
        <Drawer.Navigator>
          <Drawer.Screen name="Home" Component="Landing"/>
          <Drawer.Screen name="Search" Component="Search"/>
          <Drawer.Screen name="Home"/>
        </Drawer.Navigator>
      </NavigationContainer>
    </View>
  );
  }
}

const styles = StyleSheet.create({
  container: {
    flex: 1,
    marginTop: Platform.OS === "android" ? 50 : 0
  },
});

---

因此，正如pacakge.json所示，您还没有安装用于抽屉和堆栈的包。解决抽屉问题后，您将得到堆栈问题。。请按照以下步骤重现您的问题

更多关于

使用以下方法安装抽屉软件包：

使用以下命令安装导航堆栈：

使用以下方法安装材料底部卡舌：

使用以下方法安装材料顶部卡舌：

您应该遵循以上所有步骤来解决项目中的问题 安装完以上所有依赖项后，您需要清理和重建项目，并从emulator中卸载以前的版本，然后再次运行

---

将package.json代码附加到此处太长，无法发表评论，因此我在您的package.json的editas中添加了它。您还没有在项目中安装抽屉导航。这就是我刚才尝试的原因，但是在运行这些行之后，当我运行npm start时，我得到一个错误，说没有安装react native，所以我尝试运行npm install react native，然后尝试重新运行，然后我得到了这个错误：warn Package native base被忽略，因为它包含无效配置。原因：找不到模块'native base\package.json'需要堆栈：

{
  "main": "node_modules/expo/AppEntry.js",
  "scripts": {
    "start": "expo start",
    "android": "expo start --android",
    "ios": "expo start --ios",
    "web": "expo start --web",
    "eject": "expo eject"
  },
  "dependencies": {
    "@react-native-community/masked-view": "^0.1.5",
    "@react-navigation/native": "^5.0.8",
    "expo": "~36.0.0",
    "native-base": "^2.13.8",
    "react": "~16.9.0",
    "react-dom": "~16.9.0",
    "react-native": "https://github.com/expo/react-native/archive/sdk-36.0.0.tar.gz",
    "react-native-gesture-handler": "^1.5.6",
    "react-native-reanimated": "^1.4.0",
    "react-native-safe-area-context": "^0.6.0",
    "react-native-screens": "^2.0.0-alpha.12",
    "react-native-web": "~0.11.7"
  },
  "devDependencies": {
    "@babel/core": "^7.0.0",
    "babel-preset-expo": "~8.0.0"
  },
  "private": true
}

npm i -s @react-navigation/drawer

npm i -s @react-navigation/stack

npm i -s @react-navigation/material-bottom-tabs

npm i -s @react-navigation/material-top-tabs