webpack.mix.js

const mix = require('laravel-mix');

// vue.config.js

const VuetifyLoaderPlugin = require('vuetify-loader/lib/plugin')
const CaseSensitivePathsPlugin = require('case-sensitive-paths-webpack-plugin')

  var webpackConfig = {
    plugins: [
      new VuetifyLoaderPlugin(),
      new CaseSensitivePathsPlugin()
    ]
  }

mix.webpackConfig (webpackConfig);
/*
 |--------------------------------------------------------------------------
 | Mix Asset Management
 |--------------------------------------------------------------------------
 |
 | Mix provides a clean, fluent API for defining some Webpack build steps
 | for your Laravel application. By default, we are compiling the Sass
 | file for the application as well as bundling up all the JS files.
 |
 */

mix.js('resources/js/app.js', 'public/js')
   .sass('resources/sass/app.scss', 'public/css');