Re: Interest in updated, standalone iterator_facade library?

From: Peter Dimov (pdimov_at_[hidden])
Date: 2019-08-11 10:42:43

Zach Laine wrote:

> https://tzlaine.github.io/iterator_facade

`reference` being `char const` in the introductory example doesn't feel 
correct. `char const` can't be returned from a function (such as 
`operator*`), top-level qualifiers aren't meaningful for `char`.