How to List Npm User-installed Packages

How to List npm User-Installed Packages

As a JavaScript developer, you are likely familiar with npm, the package manager for Node.js. It allows you to easily install and manage packages in your projects. But have you ever wondered how to list all the packages that you have installed as a user? In this article, we will explore different methods to achieve this.

Method 1: Using the npm ls Command

The simplest way to list your user-installed packages is by using the npm ls command. This command lists all the packages installed in the current directory, including both local and global packages.

To list only the user-installed packages, you can add the --depth=0 flag to the command. This will limit the output to only the top-level packages:

npm ls --depth=0

Output:

├── package-1@1.0.0
├── package-2@2.0.0
└── package-3@3.0.0

Method 2: Using the npm list Command

Another way to list your user-installed packages is by using the npm list command. This command provides more detailed information about the installed packages, including their dependencies.

To list only the user-installed packages, you can add the --global flag to the command. This will limit the output to only the globally installed packages:

npm list --global

Output:

/usr/local/lib
├── package-1@1.0.0
├── package-2@2.0.0
└── package-3@3.0.0

Method 3: Using the npm outdated Command

If you want to list only the outdated user-installed packages, you can use the npm outdated command. This command shows a list of packages that have newer versions available.

To list only the user-installed packages, you can add the --global flag to the command. This will limit the output to only the globally installed packages:

npm outdated --global

Output:

Package       Current   Wanted   Latest
package-1     1.0.0     1.0.0    1.1.0
package-2     2.0.0     2.0.0    2.1.0
package-3     3.0.0     3.0.0    3.0.1

Conclusion

Listing your user-installed packages is essential for managing your JavaScript projects effectively. In this article, we explored three different methods to achieve this: using the npm ls command, the npm list command, and the npm outdated command. Choose the method that best suits your needs and start organizing your packages today!

Happy coding!