message: Fix error thrown when unlinking an non-existing file
diff: @@ -122,7 +122,7 @@ export async function convertPackage(options: ConvertPackageOptions) {
  mkdirp.sync(path.dirname(outPath));
  if (newSource !== undefined) {
  await fs.writeFile(outPath, newSource);
  - } else {
  + } else if (fs.existsSync(outPath)) {
  await fs.unlink(outPath);
  }
  }
  