How do I remove unused dependencies with govendor

Question

I want to cleanup my vendor folder in my golang project. What is the best way to go about this?

Answer 1

After good amount of looking around, I found that there is an easy one-line command to do this:

govendor remove +unused

Answer 2

What about using this commands?

go mod tidy --> removes dependencies from go.mod 
go mod vendor --> removes libraries from vendor

This will remove all unused libraries