webpack.mix.js

let mix = require('laravel-mix')

mix
  .options(
    {
      publicPath: 'public',
      assetsPath: 'assets'
    }
  )
  .js([
    'assets/js/app.js',
    'assets/js/cscripts/gallery1.js'
  ], 'public/js')
  .sass('assets/sass/app.scss', 'public/css/app_sass.css')
  .stylus('assets/sass/stylus/_sections.styl', 'public/css/sections_stylus.css')
  .stylus('assets/sass/stylus/_app.styl', 'public/css/app_stylus.css')
  .stylus('assets/sass/stylus/_styler.styl', 'public/css/styler_stylus.css')
  .styles(
    [
      'public/css/app_sass.css',
      'public/css/sections_stylus.css',
      'public/css/app_stylus.css',
      'public/css/styler_stylus.css',
      'node_modules/vuse/dist/vuse.css'
    ],
    'public/css/app.css'
  )
// for gallery1
  .js('assets/js/cscripts/gallery1.js', 'public/js/cscripts/gallery1.js')
//
  .copyDirectory('assets/img', 'public/img')