Instructor: To get started, we need to install Webpack and Webpack-cli. We want to see if these two are dev dependencies.
Finally, let's take a look at the console again and we'll figure out how to solve this warning. Webpack is telling us we need to tell it which mode to run in. We can do that by having a look at the package.json and providing it as an argument to this command.
By default, Webpack runs in production mode, which is why we get the amplified and minified code, but in development mode, it doesn't do that. Let's run this command. If we change back to the editor, we can see that everything still works as it did before. If we check our code, it's now being bundled using the development settings.