text: /* eslint-disable flowtype-errors/show-errors, no-console, import/extensions */
  import nodeResolve from 'rollup-plugin-node-resolve';
  import replace from 'rollup-plugin-replace';
  import commonjs from 'rollup-plugin-commonjs';
  import inject from 'rollup-plugin-inject';
  import babel from 'rollup-plugin-babel';
  import json from 'rollup-plugin-json';
  import { terser } from 'rollup-plugin-terser';
  import cleanup from 'rollup-plugin-cleanup';
  import visualizer from 'rollup-plugin-visualizer';
  import builtins from 'rollup-plugin-node-builtins';
  import pkg from './package.json';
  import declination from './declination.json';
  const processShim = '\0process-shim';
  const prod = process.env.PRODUCTION;
  const mode = prod ? 'production' : 'development';
  const { external, globals } = declination;
  
  console.log(`Creating ${mode} bundle...`);
  
  const output = prod ? [
    {
      name: pkg.name, exports: 'named', globals, file: `dist/${pkg.name}.min.js`, format: 'umd', sourcemap: true,
    },
    {
      name: pkg.name, exports: 'named', globals, file: `dist/${pkg.name}.cjs.min.js`, format: 'cjs', sourcemap: true,
    },
    {
      name: pkg.name, exports: 'named', globals, file: `dist/${pkg.name}.esm.js`, format: 'es', sourcemap: true,
    },
  ] : [
    {
      name: pkg.name, exports: 'named', globals, file: `dist/${pkg.name}.js`, format: 'umd', sourcemap: true,
    },
    {
      name: pkg.name, exports: 'named', globals, file: `dist/${pkg.name}.cjs.js`, format: 'cjs', sourcemap: true,
    },
    {
      name: pkg.name, exports: 'named', globals, file: `dist/${pkg.name}.esm.js`, format: 'es', sourcemap: true,
    },
  ];
  
  const plugins = [
    // Unlike Webpack and Browserify, Rollup doesn't automatically shim Node
    // builtins like `process`. This ad-hoc plugin creates a 'virtual module'
    // which includes a shim containing just the parts the bundle needs.
    {
      resolveId(importee) {
        if (importee === processShim) return importee;
        return null;
      },
      load(id) {
        if (id === processShim) return 'export default { argv: [], env: {} }';
        return null;
      },
    },
    builtins(),
    nodeResolve({
      browser: true,
    }),
    commonjs({
      include: 'node_modules/**',
    }),
    replace({
      'process.env.NODE_ENV': JSON.stringify(prod ? 'production' : 'development'),
    }),
    inject({
      process: processShim,
    }),
    json(),
    babel({
      babelrc: false,
      exclude: 'node_modules/**',
    }),
    cleanup(),
  ];
  
  export default output.map((o) => ({
    input: 'src/index.js',
    external,
    output: o,
    plugins: prod ? plugins.concat([terser(), visualizer({ filename: './bundle-stats.html' })]) : plugins,
  }));
  