@scola/worker/rollup/plugins.js

const builtins = require('rollup-plugin-node-builtins')
const commonjs = require('rollup-plugin-commonjs')
const css = require('rollup-plugin-postcss')
const json = require('rollup-plugin-json')
const minimist = require('minimist')
const resolve = require('rollup-plugin-node-resolve')
const { uglify } = require('rollup-plugin-uglify')
const babel = require('rollup-plugin-babel')

const { w: watch } = minimist(process.argv)

module.exports = [
  { watch },
  resolve(),
  commonjs(),
  builtins(),
  css({
    extract: true,
    minimize: true
  }),
  json(),
  (watch && {}) || babel({
    plugins: [
      ['@babel/plugin-transform-runtime', {
        helpers: false
      }]
    ],
    presets: [
      ['@babel/preset-env']
    ]
  }),
  (watch && {}) || uglify({
    output: {
      comments: /@license/
    }
  })
]