6/24/2023 0 Comments How to run webpack-dev-server![]() The first step I will take is to create a directory called, public. Configure Webpack mode, entry point, and output.Setup package.json file and install dev dependencies.Create index.html file and public directory.Now that you know Webpack dev server may help you quickly develop a React application, let’s break down the steps. Webpack dev server should ONLY be used for development. Webpack dev server is also a separate package that needs to get install via NPM. The Node.js server listens to when files were changed, and triggers events to react accordingly. It uses a library called SockJS to emulate a web socket. Under the hood, Webpack dev server is a mini Node.js Express server. That way it’s easy, and fast to develop your React application. The next step is to create a development environment with Webpack, and add hot reloading. So you wrote your entry and output point on your Webpack config file.
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