Ilya via Digitalmars-d
digitalmars-d at puremagic.com
Thu Nov 19 19:21:39 PST 2015
On Friday, 20 November 2015 at 02:47:17 UTC, Rikki Cattermole
> On 20/11/15 10:30 AM, Freddy wrote:
>> Does anyone else think range.save is a hack? I often find
>> forgetting to call range.save in my generic code with my
>> working fine. Also, working with a range of ranges may forget
>> to call
>> range.save.(Ex: [1,2,4].repeat)
> Not really.
> If you forget it, then things won't work since it'll be empty ;)
If range is class. For most of structs like Iota range.save
returns just itself.
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