What's the deal with Webpack and its development dependencies?

When working with NPM to create a basic web application, like using create-react-app, I am overwhelmed by the number of files in the node_modules directory. Most of these files are not even used as the application is still in its infancy. Are all these dependencies necessary only during development?

I'm curious if there is a method to streamline and bundle all these files into just a few essential ones through webpack?

Answer №1

Utilizing Webpack to consolidate all the dependencies may not be feasible and would lack purpose.

Furthermore, most of these dependencies are typically utilized solely during local development rather than in production when deploying the application. Therefore, there is no need for concern.

If your worry pertains to disk space due to:

  • limited storage capacity
  • wanting to include the dependencies in source control

You have options to explore such as:

  • trying out yarn instead of npm, utilizing yarn --flatten
  • considering a tool like modclean

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