Instale o webpack
npm install --save-dev webpack
# or specific version
npm install --save-dev webpack@<version>
Wicked Walrus
npm install --save-dev webpack
# or specific version
npm install --save-dev webpack@<version>
npm install --save-dev webpack-merge
const { merge } = require('webpack-merge');
npm install --save-dev webpack-dev-server
npm install webpack
yarn add webpack --dev