webpack.dev.js

const path = require('path');
const MiniCssExtractPlugin = require("mini-css-extract-plugin"); // copy style files in public path
const { VueLoaderPlugin } = require('vue-loader');
const webpack = require('webpack');

module.exports = {
    entry: {
        app: '/resources/js/app.js',
        home: '/resources/js/home.js',
    },
    devtool: 'inline-source-map',
    output: {
        filename: '[name].js',
        path: path.resolve(__dirname, 'public/js'),
        clean: true,
    },
    mode: 'development',
    module: {
        rules: [
            {
                test: /\.(sa|sc|c)ss$/i,
                use: [
                    MiniCssExtractPlugin.loader,
                    // Translates CSS into CommonJS
                    "css-loader",
                    // Compiles Sass to CSS
                    "sass-loader",
                ],
            },
            {
                test: /\.less$/i,
                use: [
                    MiniCssExtractPlugin.loader,
                    // Translates CSS into CommonJS
                    "css-loader",
                    // Compiles Sass to CSS
                    "less-loader",
                ],
            },
            {
                test: /\.vue$/,
                loader: 'vue-loader'
            }
        ],
    },
    resolve: {
        alias: {
            'vue': 'vue/dist/vue.esm-bundler.js'
        }
    },
    plugins: [
        new MiniCssExtractPlugin({
            filename: "../css/[name].css",
            chunkFilename: "../css/[id].css",
        }),
        new VueLoaderPlugin(),
        new webpack.DefinePlugin({
            __VUE_OPTIONS_API__: true,
            __VUE_PROD_DEVTOOLS__: false,
        }),
    ]
};