官网连接
https://reactnavigation.org/docs/getting-started/
1.安装
安装的时候，需要安装多个。按照官方文档，依次输入命令行。
也可以直接输入下面命令行一步完成。

yarn add react-native-reanimated react-native-gesture-handler react-native-screens react-native-safe-area-context @react-native-community/masked-view  @react-navigation/stack @react-navigation/native

2.使用
（1）我自己建了route.js

import { NavigationContainer } from '@react-navigation/native';
import { createStackNavigator } from '@react-navigation/stack';
import * as React from "react";

//引入页面js
import Login from "../pages/login";
import Mine from "../pages/mine";
import EditSelf from '../pages/editSelf';
import Land from "../pages/land";
import Draw from "../pages/draw";
import AddLand from "../pages/addland";
//
import Tarbar from "../tabbar/tarbar";
const Stack = createStackNavigator();
export default () => {
  return (
    <NavigationContainer>
      <Stack.Navigator
        screenOptions={{headerShown:false}}
        options={{ title: 'My home' }} initialRouteName="Login">
        <Stack.Screen name="Home" component={Login} />
        <Stack.Screen name="Tarbar" component={Tarbar} />
        <Stack.Screen name="Mine" component={Mine} />
        <Stack.Screen name="EditSelf" component={EditSelf} />
        <Stack.Screen name="Land" component={Land} />
        <Stack.Screen name="Draw" component={Draw} />
        <Stack.Screen name="AddLand" component={AddLand} />
      </Stack.Navigator>
    </NavigationContainer>
  )
}

注意：
screenOptions={{headerShown:false}}
引入的每个页面都有头部导航栏，这个隐藏头部导航

name 是后续调转页面用的，component 使用哪个页面
<Stack.Screen name=“Home” component={Login} />

（2）在app.js 引入

import * as React from 'react';
//引入导航  
import Nav from './src/route/index';  // 自定义导航js
// 引入全局变量
import "./src/comm/global";
function App() {
  return (
  //  使用自定义导航
    <Nav></Nav>
  );
}

export default App;

3. 调转页面
   调转页面需要先从props获取navigation

类组件

/*
  登录页
* */
class Index extends React.Component {
  // 1 声明state
  state = {
    num: 100,
    phone:'',
    password:''
  };
  render() {
    return (
      <View>
    
          <TouchableOpacity style={styles.btn} activeOpacity={0.5} onPress={this.handlePress}><Text
            style={styles.btnText} >登陆</Text></TouchableOpacity>
      </View>
    );
  }

  // 3 修改state
  handlePress = () => {
    this.setState({ num: 10 });
    this.props.navigation.replace("Tarbar");
  };
  onChangeTextHandle=(value)=>{
    this.setState({phone: value});
  }
}



export default Index;

函数组件

const Index=(props)=>{
  const press=()=>{
    props.navigation.navigate('Draw')
  }
  return (
      <TouchableOpacity style={styles.btn} onPress={press}>
        <Text style={styles.btn_text}>确定</Text>
      </TouchableOpacity>

    </View>
  )
}

export default Index;

常用方法
navigation.navigate(‘name’) // 新页面进栈 保留原页面
navigation.replace(‘name’) // 替换原页面
navigation.goBack() // 返回