How to write beautiful Golang CLI

and to exist i need to make sure that i can't get past here unless i know that flag hi there welcome to this tutorial on how to build beautiful cli in golang this has been without a doubt one of the most requested things that i cover so today i want to take you through completely how you pull together the libraries how you implement them and how you build cli that are extensible so that's the key thing here is how you build a cli that other people can work on so let's get stra...