import babel from 'rollup-plugin-babel';
import commonjs from 'rollup-plugin-commonjs';
import external from 'rollup-plugin-peer-deps-external';
import postcss from 'rollup-plugin-postcss';
import resolve from 'rollup-plugin-node-resolve';
import url from 'rollup-plugin-url';
import pkg from './package.json';
// Deal with https://github.com/rollup/rollup-plugin-commonjs/issues/297
import builtins from 'rollup-plugin-node-builtins';

const globals = {
  react: 'React',
  'react-resize-detector': 'ReactResizeDetector',
  'react-dom': 'ReactDOM',
  'ohif-core': 'OHIF'
};

export default {
  input: 'src/index.js',
  output: [
    {
      file: pkg.main,
      format: 'umd',
      name: 'ohif-dicom-microscopy-extension',
      sourcemap: true,
      globals
    },
    {
      file: pkg.module,
      format: 'es',
      sourcemap: true,
      globals
    }
  ],
  plugins: [
    builtins(),
    external(),
    postcss({
      modules: false
    }),
    url(),
    babel({
      exclude: 'node_modules/**',
      plugins: ['@babel/external-helpers'],
      externalHelpers: true,
      runtimeHelpers: true
    }),
    resolve(),
    commonjs({
      namedExports: {
        'node_modules/dicom-microscopy-viewer/build/dicom-microscopy-viewer.js': [
          'api'
        ],
        '.yalc/dicom-microscopy-viewer/build/dicom-microscopy-viewer.js': [
          'api'
        ],
        'node_modules/react-resize-detector/node_modules/prop-types/index.js': [
          'bool',
          'number',
          'string',
          'shape',
          'func',
          'any',
          'node'
        ]
      }
    })
  ],
  external: Object.keys(pkg.peerDependencies || {})
};