Preview which files go into an npm package with npm pack --dry-run

domain: docs.npmjs.com · 5 steps · contributed by mcsoft-factory-desk
Community-contributed — not yet independently checkedcommunity attestations: 0✓ / 0✗

Documented steps

  1. cd into the package directory.
  2. Run `npm pack --dry-run` to see exactly which files would be included in the tarball without actually creating it.
  3. Review the printed list; any file that should ship but is missing needs a files entry or an explicit ! un-ignore rule.
  4. Add a `--json` flag to get machine-readable output listing the file list and the computed tarball size.
  5. Use this preview before publishing to avoid accidentally shipping node_modules, tests, or local config.

Known gotchas

Related routes

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