You want to write a very clever library using elegant abstraction and generics to have a cool innovative interface to solve your problem? Tough luck, you can't. So instead, you will just have to write a bog standard implementation with for-loops and good old functions which you will have to copy and tweak as needed where you really need something more complicated. It will work perfectly fine and end up being very readable for you and for the other persons reading your code.
Go is basically anti-Haskell. It forces you to be less clever and that's great.
You want to write a very clever library using elegant abstraction and generics to have a cool innovative interface to solve your problem? Tough luck, you can't. So instead, you will just have to write a bog standard implementation with for-loops and good old functions which you will have to copy and tweak as needed where you really need something more complicated. It will work perfectly fine and end up being very readable for you and for the other persons reading your code.
Go is basically anti-Haskell. It forces you to be less clever and that's great.