import logo from "./logo.svg";
import "./App.css";
function App(props) {
return pug`
div.App
header.App-header
img(src=logo className="App-logo" alt="logo")
p
| Edit
code src/App.js
| and save to reload.
a(
我试图在我的项目上运行react-navigation v4,但是它在启动时总是崩溃
我重置了现金一百次,检查每个版本是否一致,并一步一步地遵循react-navigation文档的HelloWorld,即使是一个简单的例子也不起作用:
import React from 'react';
import { Text } from 'react-native';
import { createAppContainer } from 'react-navigation';
import { AppRegistry } from 'reac
I am getting this error when running firebase init functions in terminal 下面是我的firebase.js代码,我用它来调用firebase: import * as firebase from '@firebase/app' //line 1 which seems to cause the error
//imports for webonly
const Firebase = firebase.initializeApp(firebaseConfig);
export default Firebas
在我写的东西似乎不起作用后,我将React Navigation的文档中的代码复制到了我的项目中。但是我仍然得到了相同的错误:undefined is not an object (evaluating 'route.key') 代码如下: import React from 'react'
import { NavigationContainer } from '@react-navigation/native'
import { createNativeStackNavigator } from '@react-navigation
在发布之前,我在android上的react原生应用程序中看到了这个错误。我还没有在iOS上测试过 这是我的地铁复印件 BUNDLE ./index.js
WARN AsyncStorage has been extracted from react-native core and will be removed in a future release. It can now be installed and imported from '@react-native-async-storage/async-storage' instead of 'react
我试图使用LogBox来忽略一些特定于日志的消息(也尝试忽略所有日志),但我仍然让它们登录到控制台.
"react-native": "0.68.2",
在我的输入文件(index.js)中,我有以下内容:
import { LogBox } from 'react-native';
LogBox.ignoreLogs(["ViewPropTypes will be removed from React Native. Migrate to ViewPropTypes exported from 'deprecated-rea
我从本例iOS中为Web、Android和构建了一个跨平台的monorepo应用程序,当我将React添加到我的项目中时,我根据Web指南更改了自己的config-overrides.js
但在那之后,我得到了SyntaxError: C:\Users\maksi\Desktop\ecmsk\node_modules\native-base\node_modules\react-native-vector-icons\lib\create-icon-set-from-fontawesome5.js: Support for the experimental syntax 'classP
当使用react-native-web时,NetInfo在Android和iOS上运行良好,但在web上不起作用。 为了确认web上运行的代码与Android相同,我在控制台上登录componentDidMount,Android和Web都会显示文本。然而,这些事件似乎不适用于web版本。 // src/App.js
import React from 'react';
import { Provider } from 'react-redux';
import store from './utilities/storage/store';
我在OSX上使用的是react-native 0.43.3。我试着在Android上运行应用程序,然后收到消息
react-native run-android
Scanning 568 folders for symlinks in /Users/ruci.k/project/mayacrew/supermembers/supermembers/node_modules (5ms)
JS server already running.
Building and installing the app on the device (cd android && ./gradlew
测试由于反应本机权限而失败
输出:
react-native-permissions: NativeModule.RNPermissions is null. To fix this issue try these steps:
• If you are using CocoaPods on iOS, run pod install in the ios directory and then clean, rebuild and re-run the app. You may also need to re-open Xcode to get the new pods.
• If you ar
当我想运行我的反应本机项目时,我会得到这个错误。这是在github,在我克隆之前,它是工作的。
Failed to install the app. Make sure you have the Android development environment set up: https://reactnative.dev/docs/environment-setup.
Error: Command failed: gradlew.bat app:installDebug -PreactNativeDevServerPort=8081
FAILURE: Build failed with an