rollup.config.js

import resolve from '@rollup/plugin-node-resolve';
import commonjs from '@rollup/plugin-commonjs';
import typescript from 'rollup-plugin-typescript2';
import { readFileSync } from 'fs';

const pkg = JSON.parse(
  readFileSync(new URL('./package.json', import.meta.url), 'utf8')
);

export default {
  input: 'src/index.ts',
  output: [
    {
      file: pkg.main,
      format: 'cjs',
      exports: 'named',
      sourcemap: true,
    },
    {
      file: pkg.module,
      format: 'es',
      exports: 'named',
      sourcemap: true,
    },
  ],
  plugins: [
    resolve(),
    commonjs(),
    typescript({
      useTsconfigDeclarationDir: true,
      tsconfigOverride: {
        exclude: ['**/*.test.ts', '**/*.test.tsx'],
      },
    }),
  ],
  external: [
    '@tiptap/core',
    'prosemirror-state',
    'prosemirror-view',
    'prosemirror-model',
  ],
};