[BUG] Workspaces - bundledDependencies missing in tarball after npm pack #3466

Is there an existing issue for this?

• I have searched the existing issues

Current Behavior

In a project with workspaces, run "npm install" and then "npm pack -w a" from the root. Packages specified under bundledDependencies of package/a are NOT included inside the node_modules of the resulting tarball (a-1.0.0.tgz)

Expected Behavior

Packages specified under bundledDependencies of package/a are included inside the node_modules of the resulting tarball (a-1.0.0.tgz)

Steps To Reproduce

1. Clone this sample repository
2. Ensure you are running npm >= 7
3. Run npm install in the root of the repository
4. Run npm pack -w a in the root of the repository
5. Inspect the resulting tarball (a-1.0.0.tgz)
   -> Missing bundledDependencies package in node_modules, although package/a declares bundledDependencies

Environment

• OS: macOS 10.15.17
• Node: 15.8.0
• npm: 7.18.1