webpack.config.dev.js

const path = require('path');
const { VueLoaderPlugin } = require('vue-loader');
const HtmlWebpackPlugin = require('html-webpack-plugin')

module.exports = {
    devtool: 'eval-source-map',
    entry: path.resolve(__dirname, 'docs/index.js'),
    mode: 'development',
    output: {
        filename: '[name].js',
        path: path.resolve(__dirname, 'dist')
    },
    plugins: [
        new VueLoaderPlugin(),
        new HtmlWebpackPlugin({
            template: path.resolve(__dirname, 'docs/index.html'),
        })
    ],
    resolve: {
        extensions: ['*', '.js', '.vue', '.json']
    },
    performance: {
        hints: false
    },
    module: {
        rules: [
            {
                test: /\.vue$/,
                loader: 'vue-loader',
                exclude: /node_modules/
            },
            {
                test: /\.js$/,
                exclude: /node_modules/,
                use: {
                    loader: 'babel-loader'
                }
            },
            {
                test: /\.css$/,
                use: [
                    'vue-style-loader',
                    'css-loader'
                ]
            }
        ]
    }
};