当 this.props.navigation.navigate 时 React-navigation v5（评估 'this._callListeners.bind'）答案

【问题标题】：React-navigation v5 (evaluating 'this._callListeners.bind') when this.props.navigation.navigate当 this.props.navigation.navigate 时 React-navigation v5（评估 'this._callListeners.bind'）
【发布时间】：2020-02-29 07:48:29
【问题描述】：

我目前正在使用 React 导航 v5。但我无法通过这个错误实现简单的导航：

TypeError: undefined is not an object (评估 'this._callListeners.bind')

这是来自此 repo 的示例工作， https://github.com/SinghDigamber/reactNativeNavigation

此错误位于：

in Card (at CardContainer.tsx:154)
in CardContainer (at CardStack.tsx:518)
in RCTView (at CardStack.tsx:109)
in MaybeScreen (at CardStack.tsx:511)
in RCTView (at CardStack.tsx:92)
in MaybeScreenContainer (at CardStack.tsx:410)
in CardStack (at StackView.tsx:384)
in KeyboardManager (at StackView.tsx:382)
in RNCSafeAreaView (at src/index.tsx:28)
in SafeAreaProvider (at SafeAreaProviderCompat.tsx:42)
in SafeAreaProviderCompat (at StackView.tsx:379)
in RCTView (at StackView.tsx:378)
in StackView (at createStackNavigator.tsx:67)
in StackNavigator (at App.js:15)
in NavStack (at App.js:50)
in EnsureSingleNavigator (at BaseNavigationContainer.tsx:267)
in ForwardRef(BaseNavigationContainer) (at NavigationContainer.tsx:39)
in ThemeProvider (at NavigationContainer.tsx:38)
in ForwardRef(NavigationContainer) (at App.js:49)
in App (at renderApplication.js:40)
in RCTView (at AppContainer.js:101)
in RCTView (at AppContainer.js:119)
in AppContainer (at renderApplication.js:39)

代码如下：

App.js

// App.js

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

import Home from './screens/Home';
import Blog from './screens/Blog';
import BlogDetails from './screens/BlogDetails';

const Stack = createStackNavigator();

function NavStack() {
  return (
     <Stack.Navigator
        initialRouteName="Home"
        screenOptions={{
          headerTitleAlign: 'center',
          headerStyle: {
            backgroundColor: '#621FF7',
          },
          headerTintColor: '#fff',
          headerTitleStyle :{
            fontWeight: 'bold',
          },
        }}
      >
      <Stack.Screen 
        name="Home" 
        component={Home} 
        options={{ title: 'Home' }}
      />
      <Stack.Screen 
        name="Blog" 
        component={Blog} 
        options={{ title: 'Blog' }}
      />
      <Stack.Screen 
       name="BlogDetails" 
       component={BlogDetails} 
       options={{ title: 'Blog Detail' }}
      />
    </Stack.Navigator>
  );
}

export default function App() {
  return (
    <NavigationContainer>
      <NavStack />
    </NavigationContainer>
  );
}

console.disableYellowBox = true;

Home.js

// screens/Home.js

import React, { Component } from 'react';
import { Button, View, Text } from 'react-native';

class Home extends Component {
  render() {
    return (
      <View style={{ flex: 1, alignItems: 'center', justifyContent: 'center' }}>
        <Text>Home Screen</Text>
        <Button
          title="Go to Blog"
          onPress={() => this.props.navigation.navigate('Blog')}
        />
        <Button
          title="Go to Blog Details"
          onPress={() => this.props.navigation.navigate('BlogDetails')}
        />
      </View>
    );
  }
}

export default Home;

但是当按钮onPress时发生错误。我找不到任何解决方案，也许 v5 很新。

【问题讨论】：

您的代码对我来说绝对没问题。 Expo客户端版本2.14.0。尝试升级您的客户端，当然删除node_modules 目录和yarn install 或npm install。
还有你的锁文件。

标签： reactjs react-native react-navigation stack-navigator

【解决方案1】：

在您的 App.js 中将您的 NavStack() 函数声明为胖箭头函数，如下所示：

// App.js

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

import Home from './screens/Home';
import Blog from './screens/Blog';
import BlogDetails from './screens/BlogDetails';

const Stack = createStackNavigator();

const NavStack = () => { // declare NavStack as fat arrow functions
  return (
    <Stack.Navigator
      initialRouteName="Home"
      screenOptions={{
        headerTitleAlign: 'center',
        headerStyle: {
          backgroundColor: '#621FF7',
        },
        headerTintColor: '#fff',
        headerTitleStyle: {
          fontWeight: 'bold',
        },
      }}
    >
      <Stack.Screen
        name="Home"
        component={Home}
        options={{ title: 'Home' }}
      />
      <Stack.Screen
        name="Blog"
        component={Blog}
        options={{ title: 'Blog' }}
      />
      <Stack.Screen
        name="BlogDetails"
        component={BlogDetails}
        options={{ title: 'Blog Detail' }}
      />
    </Stack.Navigator>
  );
}

export default App = () => { // declare App als as fat arrow functions
  return (
    <NavigationContainer>
      <NavStack />
    </NavigationContainer>
  );
}

console.disableYellowBox = true;

我还注意到您使用的是NavigationContainer，您应该使用NavigationNativeContainer，如下所示：

// import from @react-navigation/native
import {NavigationNativeContainer} from '@react-navigation/native'; // import NavigationNativeContainer

现在改变：

<NavigationContainer>
  <NavStack />
</NavigationContainer>

到

<NavigationNativeContainer >
  <NavStack />
</NavigationNativeContainer >

【讨论】：

React 导航原生没有导出成员 NavigationNativeContainer

【解决方案2】：

对我来说，在 babel.config.js 中添加插件是一个问题，比如我们的装饰器、私有方法、类属性等。当我删除它们并运行 expo start -c 现在一切又可以正常工作了。

【讨论】：

【解决方案3】：

当您将 Babel 配置更改为 React Native 默认使用的配置以外的配置时，就会发生此崩溃。

我的问题通过从 babel.config.js 中删除这些插件来解决

@babel/plugin-proposal-decorators
@babel/plugin-proposal-class-properties
@babel/plugin-proposal-private-methods

Check this

【讨论】：

【解决方案4】：

使用 BaseNavigationContainer 而不是 NavigationContainer 为我修复了它。

【讨论】：

【解决方案5】：

同样的错误，现在我想放弃 react-native，开发体验太差了。

【讨论】：