(By the way, why is it okay for a function to have unused input parameters?) That's caused by Go's interfaces and function type signatures. It may be nec

(By the way, why is it okay for a function to have unused input parameters?) That's caused by Go's interfaces and function type signatures. It may be necessary for a method or function to accept certain arguments to satisfy an interface or type signature even when those arguments don't get used. It's a bit of a wort I agree.