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How to Remove a Global Package with npm UninstallĪ global package is a package that is installed globally on your machine, so you don't have to reinstall it every you need it. You can see there’s no Nodemon anymore in the package.json file. To remove it, I will run npm uninstall –D nodemon In the screenshot below, you can see that Nodemon is listed as a dev dependency. Nodemon lets your NodeJS app reload automatically any time it detects a change in a file or folder during development. I will be using Nodemon to demonstrate how to remove a dev dependency. You must run the command in the directory (folder) where the dependency is located.

The basic syntax for doing this is npm uninstall -D package-name or npm uninstall -save-dev package-name To remove a dev dependency, you need to attach the -D or -save-dev flag to the npm uninstall, and then specify the name of the package. How to Remove a Dev Dependency with npm UninstallĪ dev dependency is a package used during development only. There’s even no dependency key anymore because there is no dependency. In the screenshot below, you can see that Express is listed as a dependency in the package.json file.īut after I run npm uninstall express, you won’t see Express listed as a dependency again: The package I will be using to demonstrate how a package is uninstalled is Express – a NodeJS framework. To remove a package with the npm uninstall command, you can use the syntax npm uninstall package-name in the directory where the package is located. How to Remove a Package with npm Uninstall In this article, I will show you how to uninstall a regular package, a global package, and a dev dependency. The way you uninstall a regular package or dependency is not the way you should uninstall a global package and a dev dependency, though. To uninstall a package, you can use the command provided by npm for the purpose – npm uninstall. The Node Package Manager (NPM) provides various commands that let you work with packages.Īnd just as you can install a package from the npm library, you can uninstall it.