async function addModuleSystemTypeFile()

in scripts/fixup.cjs [24:34]


async function addModuleSystemTypeFile() {
  await writeFile(
    resolve(cjsDistFolder, 'package.json'),
    JSON.stringify({ type: 'commonjs' })
  );

  await writeFile(
    resolve(mjsDistFolder, 'package.json'),
    JSON.stringify({ type: 'module' })
  );
}