Rust switches to external iteration

[Russel Winder]

On Thu, 2013-07-04 at 20:27 +0200, bearophile wrote:
[…]
> Yet in Python they are used everywhere. I define input ranges 
> often in D and I think they are useful.
> 
> Having a built-in "yield" in a language is quite handy. Take a 
> look at the Python and the second D solutions here:
> http://rosettacode.org/wiki/Same_Fringe

cf. Scala which has for comprehensions and a yield. It is used a lot.

Assuming yield means the same thing in all these emails!
-- 
Russel.
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Dr Russel Winder      t: +44 20 7585 2200   voip: sip:russel.winder at ekiga.net
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