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The npm Package System

Managing Dependencies

Packages usually have dependencies on other packages. In this lesson you'll see how to install dependencies and specify versions of those dependencies in the package.json file using semver versioning. We'll be installing and using the chalk package to give our program some color. Finally, you'll see how to use the npm outdated and npm update commands to keep our package dependencies up to date with our semver specification.

  • Node.js
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