Policy for exposing range structs

[Adam D. Ruppe via Digitalmars-d]

On Friday, 25 March 2016 at 14:07:41 UTC, Steven Schveighoffer 
wrote:
> We should actually be moving *away from* voldemort types:

Indeed, they basically suck.

Really, I think the structs ought to be where the bulk of the 
documentation is, and the function is just listed as a 
convenience method for creating them. That's really how it works 
anyway.