Home Web Front-end JS Tutorial Detailed example of VSCode configuring React Native development environment

Detailed example of VSCode configuring React Native development environment

Dec 27, 2017 pm 01:45 PM
react vscode Configuration

This article mainly introduces the method of configuring the React Native development environment in VSCode. The editor thinks it is quite good, so I will share it with you now and give it as a reference. Let’s follow the editor to take a look, I hope it can help everyone.

1.InstallVSCode

2.Install the plug-in

Press F1 and enter ext install and press Enter, or use

to enter react-native to install React Native Tools

Assume you have already installed react native on the device,

If it is not installed, please use npm install -g react-native-cli to install it

Or follow the official documentation

Create a new RN project and open it with VSCode

After the installation is complete, press F1 to see that there are many more options for React Native in the command

React Native Command

3. Configure debugging environment

a. Automatic configuration

Type shift+cmd+D or click icon

shift+cmd+D

Click again

Settings

Select React Native:

will automatically generate a launch.json file with 4 configuration options Debug Android, Debug iOS, Debug iOS, Debug iOS


{
  "version": "0.2.0",
  "configurations": [
    {
      "name": "Debug Android",
      "program": "${workspaceRoot}/.vscode/launchReactNative.js",
      "type": "reactnative",
      "request": "launch",
      "platform": "android",
      "sourceMaps": true,
      "outDir": "${workspaceRoot}/.vscode/.react"
    },
    {
      "name": "Debug iOS",
      "program": "${workspaceRoot}/.vscode/launchReactNative.js",
      "type": "reactnative",
      "request": "launch",
      "platform": "ios",
      "target": "iPhone 5s",
      "sourceMaps": true,
      "outDir": "${workspaceRoot}/.vscode/.react"
    },
    {
      "name": "Attach to packager",
      "program": "${workspaceRoot}/.vscode/launchReactNative.js",
      "type": "reactnative",
      "request": "attach",
      "sourceMaps": true,
      "outDir": "${workspaceRoot}/.vscode/.react"
    },
    {
      "name": "Debug in Exponent",
      "program": "${workspaceRoot}/.vscode/launchReactNative.js",
      "type": "reactnative",
      "request": "launch",
      "platform": "exponent",
      "sourceMaps": true,
      "outDir": "${workspaceRoot}/.vscode/.react"
    }
  ]
}
Copy after login

b. Manual configuration

Next we clear the configurations

Click the Add Configuration button and select configuration

Add configuration

The results are as follows:


{
  "version": "0.2.0",
  "configurations": [
    
  ]
}
Copy after login

Click the Add Configuration button here and select React Native: Debug iOS

Configuration options

In this way, running iOS After configuration


{
  "version": "0.2.0",
  "configurations": [
    {
      "name": "Debug iOS",
      "program": "${workspaceRoot}/.vscode/launchReactNative.js",
      "type": "reactnative",
      "request": "launch",
      "platform": "ios",
      "sourceMaps": true,
      "target": "iPhone 6s",
      "outDir": "${workspaceRoot}/.vscode/.react"
    }
  ]
}
Copy after login

Click on the option on the left side of the settings, there will be Debug iOS option

Debug iOS

Next, you can click the run button of the above option to successfully run iOS

Hello world

4. Other practical plug-ins

  1. Auto Close Tag

  2. ##Auto Complete Tag

  3. AutoFileName

  4. Auto Rename Tag

  5. Auto Import

  6. Path Intellisense

  7. Color Highlight

Related recommendations:


Detailed examples of steps to configure react development environment with VSCode

Example detailed explanation of vue-cli vscode configuration eslint

Essential plug-ins and configurations for using VSCode for PHP development

The above is the detailed content of Detailed example of VSCode configuring React Native development environment. For more information, please follow other related articles on the PHP Chinese website!

Statement of this Website
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn

Hot AI Tools

Undresser.AI Undress

Undresser.AI Undress

AI-powered app for creating realistic nude photos

AI Clothes Remover

AI Clothes Remover

Online AI tool for removing clothes from photos.

Undress AI Tool

Undress AI Tool

Undress images for free

Clothoff.io

Clothoff.io

AI clothes remover

Video Face Swap

Video Face Swap

Swap faces in any video effortlessly with our completely free AI face swap tool!

Hot Tools

Notepad++7.3.1

Notepad++7.3.1

Easy-to-use and free code editor

SublimeText3 Chinese version

SublimeText3 Chinese version

Chinese version, very easy to use

Zend Studio 13.0.1

Zend Studio 13.0.1

Powerful PHP integrated development environment

Dreamweaver CS6

Dreamweaver CS6

Visual web development tools

SublimeText3 Mac version

SublimeText3 Mac version

God-level code editing software (SublimeText3)

React's Ecosystem: Libraries, Tools, and Best Practices React's Ecosystem: Libraries, Tools, and Best Practices Apr 18, 2025 am 12:23 AM

The React ecosystem includes state management libraries (such as Redux), routing libraries (such as ReactRouter), UI component libraries (such as Material-UI), testing tools (such as Jest), and building tools (such as Webpack). These tools work together to help developers develop and maintain applications efficiently, improve code quality and development efficiency.

Netflix's Frontend: Examples and Applications of React (or Vue) Netflix's Frontend: Examples and Applications of React (or Vue) Apr 16, 2025 am 12:08 AM

Netflix uses React as its front-end framework. 1) React's componentized development model and strong ecosystem are the main reasons why Netflix chose it. 2) Through componentization, Netflix splits complex interfaces into manageable chunks such as video players, recommendation lists and user comments. 3) React's virtual DOM and component life cycle optimizes rendering efficiency and user interaction management.

Frontend Development with React: Advantages and Techniques Frontend Development with React: Advantages and Techniques Apr 17, 2025 am 12:25 AM

The advantages of React are its flexibility and efficiency, which are reflected in: 1) Component-based design improves code reusability; 2) Virtual DOM technology optimizes performance, especially when handling large amounts of data updates; 3) The rich ecosystem provides a large number of third-party libraries and tools. By understanding how React works and uses examples, you can master its core concepts and best practices to build an efficient, maintainable user interface.

Understanding React's Primary Function: The Frontend Perspective Understanding React's Primary Function: The Frontend Perspective Apr 18, 2025 am 12:15 AM

React's main functions include componentized thinking, state management and virtual DOM. 1) The idea of ​​componentization allows splitting the UI into reusable parts to improve code readability and maintainability. 2) State management manages dynamic data through state and props, and changes trigger UI updates. 3) Virtual DOM optimization performance, update the UI through the calculation of the minimum operation of DOM replica in memory.

The Future of React: Trends and Innovations in Web Development The Future of React: Trends and Innovations in Web Development Apr 19, 2025 am 12:22 AM

React's future will focus on the ultimate in component development, performance optimization and deep integration with other technology stacks. 1) React will further simplify the creation and management of components and promote the ultimate in component development. 2) Performance optimization will become the focus, especially in large applications. 3) React will be deeply integrated with technologies such as GraphQL and TypeScript to improve the development experience.

Bootstrap in React: Advantages and Best Practices Bootstrap in React: Advantages and Best Practices Apr 16, 2025 am 12:17 AM

Advantages of integrating Bootstrap into React projects include: 1) rapid development, 2) consistency and maintainability, and 3) responsive design. By directly introducing CSS files or using the React-Bootstrap library, you can use Bootstrap's components and styles efficiently in your React project.

React: The Power of a JavaScript Library for Web Development React: The Power of a JavaScript Library for Web Development Apr 18, 2025 am 12:25 AM

React is a JavaScript library developed by Meta for building user interfaces, with its core being component development and virtual DOM technology. 1. Component and state management: React manages state through components (functions or classes) and Hooks (such as useState), improving code reusability and maintenance. 2. Virtual DOM and performance optimization: Through virtual DOM, React efficiently updates the real DOM to improve performance. 3. Life cycle and Hooks: Hooks (such as useEffect) allow function components to manage life cycles and perform side-effect operations. 4. Usage example: From basic HelloWorld components to advanced global state management (useContext and

React and Frontend Development: A Comprehensive Overview React and Frontend Development: A Comprehensive Overview Apr 18, 2025 am 12:23 AM

React is a JavaScript library developed by Facebook for building user interfaces. 1. It adopts componentized and virtual DOM technology to improve the efficiency and performance of UI development. 2. The core concepts of React include componentization, state management (such as useState and useEffect) and the working principle of virtual DOM. 3. In practical applications, React supports from basic component rendering to advanced asynchronous data processing. 4. Common errors such as forgetting to add key attributes or incorrect status updates can be debugged through ReactDevTools and logs. 5. Performance optimization and best practices include using React.memo, code segmentation and keeping code readable and maintaining dependability

See all articles