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在 react native 中执行 npm start 时要选择什么

[英]what to select when you do npm start in react native

原文 2022-05-21 07:50:39 1 2 javascript/ reactjs/ react-native/ expo

What I am seeing in the terminal我在终端看到的

Hello I am a react js developer and I have just started with react native can anyone tell what to do from here.您好，我是一名 react js 开发人员，我刚开始使用 react native，任何人都可以从这里知道该怎么做。 and please also suggest how should I reframe this question so that its easier for people to address this question.并且还请建议我应该如何重新构建这个问题，以便人们更容易解决这个问题。

2 个解决方案

happy to have you here很高兴有你在这里

about asking questions please read this article : https://stackoverflow.com/help/how-to-ask关于提问，请阅读这篇文章： https ://stackoverflow.com/help/how-to-ask

and your question about what you see on the terminal is the start server from Expo managed workflow if you want to run it you can install an android emulator https://developer.android.com/studio/run/emulator then you can enter key A for Opening android and you will see your app running on Emulator你在终端上看到的问题是 Expo 管理工作流的启动服务器，如果你想运行它，你可以安装一个 android 模拟器https://developer.android.com/studio/run/emulator然后你可以输入密钥A 用于打开 android，您将看到您的应用在 Emulator 上运行

with respect尊重地

I selected web option then it started showing on my browser on http://localhost:19006/我选择了 web 选项，然后它开始在我的浏览器上显示 http://localhost:19006/

Earlier it asked me to install some libraries and I clicked yes.早些时候它要求我安装一些库，我点击是。

当您在本机反应中有多个重复组件时该怎么办 - what to do when you have multiple repetitive components in react native

反应 npm 错误“npm ERR！代码 ELIFECYCLE” 当我执行 npm start 时 - React npm error “npm ERR! code ELIFECYCLE” when I do npm start

你做什么来保持用户登录反应本机应用程序 - what you do to keep user logged in in react native app

如何使用 npm 启动和 expo 启动来运行 React 本机 expo - How to run React native expo with npm start and expo start

当我为 React Native 项目运行“npm start”命令时没有任何反应 - Nothing happens when I run 'npm start' command for react native project

错误：在 React Native 中运行“npm start”时找不到模块“xdl” - Error: Cannot find module 'xdl' when running "npm start" in React Native

使用 TouchableOpacity 导航时如何设置 state 反应原生 - How do you set state when navigating with TouchableOpacity react native

xcode 中的 React-Native 自定义 npm 启动脚本 - React-Native custom npm start script in xcode

可以用 Nodejs 开头的 Create-React-App npm 吗？ - Can you use Create-React-App npm start with nodejs?

为什么“npm start”有效，但“npm start”显然执行的“react-scripts start”无效？ - Why does "npm start" work but not "react-scripts start" which is what "npm start" apparently executes?

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