On Wednesday, 11 April 2018 at 21:29:27 UTC, Alex wrote:
I would say, alias template parameter is your friend.
https://dlang.org/spec/template.html#TemplateAliasParameter
class SortedList(T, alias comparer)
It works, thank you!
But just to be shure, there's no way to have this more strongly
typed in D so I can enforce that `comparer`is a funciton or
delegate with a specific defenition?
Right now i'm relying on the template to error on some different
place which might not give such a readable error message to the
user.
