Transforming a range back to the original type?

[Jacob Carlborg]

On 2012-05-04 22:05, Jakob Ovrum wrote:
> On Friday, 4 May 2012 at 19:17:13 UTC, Steven Schveighoffer wrote:
>> This one:
>>
>> Collection c = new Collection();
>> c = c.filter!(x => x < 3).toCollection();
>>
>> filter isn't a property of c, it's a range-producing function. So I
>> only have to define filter once, as a range accepting, range producing
>> function. And any container type, as long as it can produce a range,
>> can use this as a pseudo method (via UFCS) to make a filtered copy of
>> itself.
>>
>> -Steve
>
> That's not a real example, that's pretty much the same example I
> provided below the part you quoted.

Real world example:

https://github.com/jacob-carlborg/dstep/blob/master/dstep/translator/Type.d#L52

I was going to use "until" at row 59, but I couldn't figure out how to 
transform the range back to a string.

-- 
/Jacob Carlborg