.neutrinorc.js

const cypress = require('cypress');
const { start } = require('neutrino');
const library = require('@neutrinojs/library');
const imageLoader = require('@constgen/neutrino-svg-loader');
const styleLoader = require('@neutrinojs/style-loader');

module.exports = {
  options: {
    root: __dirname,
  },
  use: [
    library({
      name: 'ole',
      babel: {
        presets: [
          ['@babel/preset-env', {
            targets: {
              browsers: ["last 2 versions", "ie >= 10"]
            }
          }]
        ],
        plugins: [
          '@babel/plugin-transform-destructuring',
          '@babel/plugin-transform-object-assign',
          '@babel/plugin-proposal-object-rest-spread',
        ]
      }
    }),
    imageLoader(),
    styleLoader({ extract: false }),
    (neutrino) => {
      neutrino.config.externals(['jsts', 'ol']);
    },
  ],
};