webpack.config.js

const Encore = require('@symfony/webpack-encore');

Encore
    .setOutputPath('public/build')
    .setPublicPath('/build')
    .setManifestKeyPrefix('')
    .splitEntryChunks()
    .addEntry('js/test', './public/assets/js/test.js')// JAVASCRIPT
    .cleanupOutputBeforeBuild()
    .enableBuildNotifications()
    .enableSourceMaps(!Encore.isProduction())
    .enableVersioning(Encore.isProduction())
    .enableSassLoader()
    .enableLessLoader()
    .enableVueLoader()
    .enablePostCssLoader()
    .enableSingleRuntimeChunk()
;

module.exports = Encore.getWebpackConfig();