rollup.config.js

/* eslint-disable import/no-extraneous-dependencies */
import resolve from '@rollup/plugin-node-resolve';
import commonjs from '@rollup/plugin-commonjs';
import typescript from '@rollup/plugin-typescript';
import { terser } from 'rollup-plugin-terser';
import peerDepsExternal from 'rollup-plugin-peer-deps-external';

export default {
  input: 'src/index.ts',
  output: [
    {
      file: 'dist/index.js',
      format: 'cjs',
      sourcemap: true,
      exports: 'auto',
    },
    {
      file: 'dist/index.es.js',
      format: 'es',
      sourcemap: true,
      exports: 'auto',
    },
  ],
  plugins: [
    peerDepsExternal(),
    resolve(),
    commonjs(),
    typescript({
      tsconfig: './tsconfig.json',
      exclude: ['**/__tests__/**', '**/*.test.ts', '**/*.test.tsx'],
    }),
    terser(),
  ],
  external: ['react', 'react-dom'],
};