Minimal Webpack HMR Example

This is a simple project that shows how webpack HMR works.

It does not contain any framework like react, vue.js, ... Only pure js, css and a html file.

Prerequisites

• node >= 10.13.0
• npm >= 5.37.0

Installation

npm i

Configuration

Development port PORT_DEV_SERVER is by default set to 3000 and can be changed in webpack.dev.js.

Usage

npm run dev

Open localhost:3000 in browser and check console.

Every change in src files is instantly hot loaded.