opDollar and length

Joseph Rushton Wakeling via Digitalmars-d-learn digitalmars-d-learn at puremagic.com
Sun Dec 28 14:20:31 PST 2014


On 28/12/14 19:21, Tobias Pankrath via Digitalmars-d-learn wrote:
> To allow slicing for types that don't have a length property but
> are terminated by a sentinel value, like null terminated strings
> or single linked lists.
>
> It's usefull for multi-dimensional containers as well.

Ah, clear.  Thanks very much.  (Must remember to look into the multi-dimensional 
container issue in more detail, that looks like something worth understanding in 
depth.)


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