text: import { uglify } from 'rollup-plugin-uglify'
  import resolve from 'rollup-plugin-node-resolve'
  
  export default {
    input: 'dist/browser/index.js',
    name: 'Promise',
    plugins: [resolve({ browser: true }), uglify()],
    output: {
      file: 'dist/promise.min.js',
      format: 'umd'
    }
  }
  