React-Native Navigator 已弃用并已从此包中删除

Question

我收到以下错误。

Navigator 已弃用并已从此包中删除。现在可以从 react-native-deprecated-custom-components 而不是 react-native 安装和导入它。在 http://facebook.github.io/react-native/docs/navigation.html

了解替代导航解决方案

然后我会更新 react-native-deprecated-custom-components 包，但问题没有解决

Package.Json

"dependencies": {
    "react": "16.0.0-alpha.6",
    "react-native": "0.44.2",
    "react-native-deprecated-custom-components": "^0.1.0",
    "sendbird": "^3.0.30"
},

main.js

var React = require('react-native')
var {
  Navigator,
  StyleSheet
} = React;

var Login = require('./components/login');

import NavigationExperimental from 'react-native-deprecated-custom-components';

var ROUTES = {
  login: Login
};

module.exports = React.createClass({
  renderScene: function(route, navigator) {
    var Component = ROUTES[route.name];
    return <Component route={route} navigator={navigator} />;
  },
  render: function() {
    return (

      <NavigationExperimental.Navigator
        style={ styles.container }
        initialRoute={ {name: 'login'} }
        renderScene={this.renderScene}
        configureScene={ () => { return Navigator.SceneConfigs.FloatFromRight; } }
      />
    );
  }
});

var styles = StyleSheet.create({
  container: {
    flex: 1
  }
});

谁让我知道如何解决这个问题

Answer 1

您现在应该使用 Stack Navigator

import { StackNavigator } from 'react-navigation';

const SimpleApp = StackNavigator({
  Home: { screen: HomeScreen },
  Chat: { screen: ChatScreen },
});

 <Button
          onPress={() => navigate('Chat')}
          title="Chat with Lucy"
        />

参考：https://reactnavigation.org/docs/intro/

Answer 2

我使用下面的代码来解决我的问题

main.js

var React = require('react-native')
var {
  Navigator,
  StyleSheet
} = React;

var Login = require('./components/login');

import NavigationExperimental from 'react-native-deprecated-custom-components';

var ROUTES = {
  login: Login
};

module.exports = React.createClass({
  renderScene: function(route, navigator) {
    var Component = ROUTES[route.name];
    return <Component route={route} navigator={navigator} />;
  },
  render: function() {
    return (

      <NavigationExperimental.Navigator
        style={ styles.container }
        initialRoute={ {name: 'login'} }
        renderScene={this.renderScene}
        configureScene={ () => { return NavigationExperimental.Navigator.SceneConfigs.FloatFromRight; } }
      />
    );
  }
});

var styles = StyleSheet.create({
  container: {
    flex: 1
  }
});

谁让我知道如何解决这个问题

我改台词了

configureScene={ () => { return NavigationExperimental.Navigator.SceneConfigs.FloatFromRight; } }

到

configureScene={ () => { return NavigationExperimental.Navigator.SceneConfigs.FloatFromRight; } }

解决我的问题

Answer 3

如果有人在甚至没有尝试使用 Navigator 的情况下看到它，那可能是因为您有一个 import 行，例如

import * as RN from 'react-native'

（Webstorm 特别有自动插入这些的习惯）

这会为 RN 的所有导出调用 getter，触发 Navigator 的错误。而是使用：

import {Things, You, Need} from 'react-native'

React-Native Navigator 已弃用并已从此包中删除

React-Native Navigator is deprecated and has been removed from this package

react-native

react-native-android

react-native-ios

react-navigation