Hello folks! welcome back to a new section of our tutorial on ReactJS. In this section of our tutorial on ReactJS, we will be studying about ReactJS CLI Commands.
Let's learn the basic commands available in Create React App command line application in this tutorial.
Let's learn the basic commands available in Create React App command line application in this tutorial.
Creating a new Application
Create React App provides multiple ways to create React application.
Using npx script
npx create-react-app <react-app-name> npx create-react-app hello-react-app
Using npm package manager
npm init react-app <react-app-name> npm init react-app hello-react-app
Using yarn package manager
yarn init react-app <react-app-name> yarn init react-app hello-react-app
Selecting a Template
Create React App creates React application using default template. Template refers the initial code with certain built-in functionality. There are hundreds of templates with many advanced features that are available in the npm package server. Create React App lets users to select templates through template command line switch.
create-react-app my-app --template typescript
Above command will create a react app via cra-template-typescript package from npm server.
READ: ReactJS | Testing
Installing a dependency
React dependency package can be installed via normal npm or yarn package command as React makes use of the project structure recommended by npm or yarn.
Using npm package manager
npm install --save react-router-dom
Using yarn package manager
yarn add react-router-dom
Running the application
React application can be run using npm or yarn command depending on the package manager used in the project.
Using npm package manager
npm start
Using yarn package manager
yarn start
To run the application in a secure mode, set an environment variable HTTPS and set it to true before starting up your application. For example, in the Windows command prompt (cmd.exe), the below command set HTTPS and start the application in HTTPS mode.
set HTTPS=true && npm start
READ: ReactJS | Animation
Alright guys! This is where we are going to be rounding up for this tutorial. In our next tutorial, we are going to be studying about ReactJS Building and Deployment.
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Thanks for reading and bye for now.