How do I uninstall Yarn?

The method for uninstalling Yarn depends on how you initially installed it. Below, I will outline several common uninstallation methods based on different operating systems and installation approaches.

Windows System

If you installed Yarn using the Windows installer, you can uninstall it by following these steps:

1. Open Control Panel.
2. Click Programs and Features.
3. Locate Yarn in the list, click on it, and then select Uninstall.

If you installed Yarn via npm (e.g., using npm install -g yarn), you can uninstall it via the command line:

bash
npm uninstall -g yarn

macOS System

On macOS, if you installed Yarn using Homebrew, you can uninstall it with the following command:

bash
brew uninstall yarn

If you installed Yarn via npm, use:

bash
npm uninstall -g yarn

Linux System

On Linux, the uninstallation method varies depending on the package manager you used. For example:

• If using APT (e.g., Ubuntu, Debian):

  bash
  sudo apt-get remove yarn

• If using DNF (e.g., Fedora):

  bash
  sudo dnf remove yarn

Verification

After uninstallation, you can run the following command to verify that Yarn has been successfully removed:

bash
yarn --version

If the command line displays "command not found" or a similar message, Yarn has been successfully uninstalled.

This covers the methods for uninstalling Yarn based on different operating systems and installation approaches.