~ $ npm uninsall npm -gUnknown command uninsallDid you mean one of these npm install # Install a package npm uninstall # Remove a packageTo see a list of supported npm commands run npm help解决办法

To uninstall npm globally, you can use the following command:

$ npm uninstall npm -g

Make sure to replace uninsall with uninstall.

If you still encounter an error, try running the command as an administrator or with elevated privileges.

If the issue persists, you can manually remove the npm installation directory. The default location for npm global packages is:

• macOS/Linux: /usr/local/lib/node_modules
• Windows: C:\Users\{your_username}\AppData\Roaming\npm\node_modules

Delete the npm folder from the respective directory.

Afterwards, you can verify if npm was uninstalled successfully by running npm -v command. If it returns an error, it means that npm has been successfully uninstalled