liberama/build/webpack.base.config.js

const path = require('path');
const DefinePlugin = require('webpack').DefinePlugin;
const { VueLoaderPlugin } = require('vue-loader');

const clientDir = path.resolve(__dirname, '../client');

module.exports = {
    resolve: {
        alias: {
            ws: false,
            //vue: '@vue/compat'
        }
    },
    entry: [`${clientDir}/main.js`],
    output: {
        publicPath: '/app/',
        clean: true
    },

    module: {
        rules: [
            {
                test: /\.vue$/,
                loader: 'vue-loader',
                /*options: {
                    compilerOptions: {
                        compatConfig: {
                            MODE: 2
                        }
                    }
                }*/
            },
            {
                test: /\.js$/,
                loader: 'babel-loader',
                exclude: /node_modules/,
                options: {
                    presets: [['@babel/preset-env', { targets: { esmodules: true } }]],
                    plugins: [
                        ['@babel/plugin-proposal-decorators', { legacy: true }]
                    ]
                }
            },
            {
                test: /\.(gif|png)$/,
                type: 'asset/inline',
            },
            {
                test: /\.jpg$/,
                type: 'asset/resource',
                generator: {
                    filename: 'images/[name]-[hash:6][ext]'
                },
            },

            {
                test: /\.(ttf|eot|woff|woff2)$/,
                type: 'asset/resource',
                generator: {
                    filename: 'fonts/[name]-[hash:6][ext]'
                },
            },
        ]
    },

    plugins: [
        new DefinePlugin({
            __VUE_OPTIONS_API__: true,
            __VUE_PROD_DEVTOOLS__: false,
            __QUASAR_SSR__: false,
            __QUASAR_SSR_SERVER__: false,
            __QUASAR_SSR_CLIENT__: false,
            __QUASAR_VERSION__: false,
        }),
        new VueLoaderPlugin(),
    ]
};