stdio.lines doesn't have popFront, but works with foreach

[Andrew Klaassen via Digitalmars-d-learn]

On Thursday, 11 December 2014 at 20:17:50 UTC, bearophile wrote:
> Andrew Klaassen:
>
>> The docs for stdio.lines say that it's a struct.  stdio.lines 
>> works with foreach.
>
> If you want a range use "myfile".File.byLine or 
> "myfile".File.byLineCopy.
>
> Bye,
> bearophile

I know that there are other ways that'll work.  I was just 
curious about what appears to be a surprise in the way that 
foreach interacts with stdio.lines.

Andrew