opMixin or mixin function templates with convenience operator?

[Ola Fosheim Grøstad]

On Thursday, 12 December 2019 at 17:59:25 UTC, bachmeier wrote:
> I feel I have to keep bringing this up, because at least around 
> here, there are very few concerns for new users that just want 
> to write code.

Yes, but I think the solution is to create a language separation 
between library code and application code.

That would force library authors to write APIs that does not 
require advanced syntax, but could still use advanced features 
internally.