How to Install React JS In Visual Studio Code | How to Run React JS App in VS Code скачать в хорошем качестве

How to Install React JS In Visual Studio Code | How to Run React JS App in VS Code

*Title: How to Install and Run React JS in Visual Studio Code | Complete Guide* *Description:* In this tutorial, learn how to *install and run a React JS application in Visual Studio Code (VS Code)* from scratch. React JS is a powerful JavaScript library for building user interfaces, and VS Code is a versatile, developer-friendly IDE that makes working with React projects a breeze. Whether you’re new to React or looking to optimize your setup, this guide will walk you through creating, setting up, and running your first React app in VS Code. What You’ll Learn: 1. Installing Node.js and npm 2. Creating a New React App with Create React App 3. Opening and Running the React App in VS Code 4. Basic VS Code Extensions for React Development Step 1: Install Node.js and npm To start, you’ll need to have *Node.js* and *npm* installed, as React relies on Node for development. Download the latest version of Node.js from the [Node.js official website](https://nodejs.org/). Install it, which includes npm, a package manager required for React. Confirm the installation by opening a terminal and running: ```bash node -v npm -v ``` Step 2: Create a New React App Now, create a new React project using **Create React App**, a tool for setting up a new React project quickly. 1. Open your terminal. 2. Run the following command to create a React project named “my-app”: ```bash npx create-react-app my-app ``` 3. This will set up a basic React app with all necessary dependencies. After installation, navigate into the project folder: ```bash cd my-app ``` Step 3: Open the Project in Visual Studio Code 1. Open **Visual Studio Code**. 2. Click on *File - Open Folder…* and navigate to the “my-app” folder. 3. Once opened, you’ll see the full file structure, including files like `App.js` and `index.js`, which are central to your React application. Step 4: Run Your React Application 1. In VS Code’s integrated terminal, ensure you are in the project directory (`my-app`) and run: ```bash npm start ``` 2. This will start the development server, and your React app will open automatically in the default web browser at `http://localhost:3000`. You should see the default “Welcome to React” page if everything is set up correctly! Step 5: Customize VS Code for React Development (Optional) For an enhanced development experience, consider adding these VS Code extensions: **ES7+ React/Redux/React-Native snippets**: For quickly adding React snippets. **Prettier - Code Formatter**: Helps keep your code clean and consistent. **JavaScript (ES6) code snippets**: Adds additional useful snippets. Summary and Troubleshooting **Installation Issues**: Ensure Node and npm are correctly installed. **Error Messages**: If `npm start` throws errors, try deleting the `node_modules` folder and running `npm install` again. By the end of this tutorial, you’ll have a React app running in Visual Studio Code, ready to customize and build upon. Don’t forget to like, subscribe, and hit the bell icon for more tutorials! #ReactJS #VisualStudioCode #VSCode #ReactDevelopment #Nodejs #FrontendDevelopment #JavaScript #ReactSetup #WebDevelopment #CodingTutorial