1. npm-bundle - fetch package + all deps in one step:

npx npm-bundle <package-name> 

2. npm-pack-all - pack everything in an existing node_modules:

npm install <package-name> npx npm-pack-all 

Use npm-bundle if starting fresh, npm-pack-all if you already have the deps installed.

Link to doc : https://www.npmjs.com/package/npm-bundle