webpack.dev.js

// testing.webpack.js
"use strict";

// Depends
const webpack = require("webpack");
const path = require("path");
const HtmlWebpackPlugin = require("html-webpack-plugin");
const VueLoaderPlugin = require("vue-loader/lib/plugin");
var MiniCssExtractPlugin = require("mini-css-extract-plugin");

module.exports = {
  cache: true,
  entry: "./src/main.js",
  output: {
    filename: "bundle.js",
    path: path.resolve(__dirname, "dist")
  },
  mode: "development",
  module: {
    rules: [
      {
        test: /\.vue$/,
        loader: "vue-loader",
        exclude: path.resolve(__dirname, "node_modules")
      },
      {
        test: /\.css$/,
        use: [{ loader: "style-loader" }, { loader: "css-loader" }]
      },
      {
        test: /\.less$/,
        use: ["vue-style-loader", "css-loader", "less-loader"]
      },
      {
        test: /\.jpe?g$|\.gif$|\.png$/i,
        loader: "file-loader?name=[name].[hash].[ext]"
      },
      {
        test: /\.(woff|woff2|eot|ttf|svg)(\?.*$|$)/,
        loader: "file-loader?name=[name].[ext]?[hash]"
      }
    ]
  },
  plugins: [
    new webpack.HotModuleReplacementPlugin(),
    new VueLoaderPlugin(),
    new HtmlWebpackPlugin({
      filename: "index.html",
      template: "index.html",
      inject: true
    }),
    new MiniCssExtractPlugin({
      filename: "style.css"
    })
  ],
  devServer: {
    contentBase: path.join(__dirname, "dist"),
    port: 8080,
    host: "127.0.0.1",
    open: true,
    inline: true,
    hot: true,
    noInfo: false,
    quiet: false,
    stats: "errors-only"
  },
  devtool: "#cheap-module-eval-source-map"
};