Haven't developed an opinion about iterators yet but generics are a godsend for writing libraries. The first time I attempted to create a database toolkit for G

Haven't developed an opinion about iterators yet but generics are a godsend for writing libraries. The first time I attempted to create a database toolkit for Golang I quickly abandoned it because of limitations with the type system. My first attempt post-generics, REM, went much more smoothly. Been enthusiastically working on a follow-up privately. I honestly don't think I would be writing much Golang without generic types.