Re: Today's programming challenge - How's your Range-Fu ?

[Walter Bright via Digitalmars-d]

On 4/18/2015 1:32 PM, H. S. Teoh via Digitalmars-d wrote:
However, I think Walter's goal here is to match the original wrap()
functionality.

Yes, although the overarching goal is:

    Minimize Need For Using GC In Phobos

and the method here is to use ranges rather than having to allocate string 
temporaries.