[nem-en] Re: [proposal] foldr1/foldl1

[Elifant]

Kamil Skalski пишет:

> Very nice functions indeed. It would be also nice to have a general
> extension methods operating on IEnumerable [T] doing the same things,
> so the functionality won't be limited to lists (which should have
> their own specialized implementation as you provided).

So how to name it? FoldLeft1 or FoldLeft overload?

> Will you commit the changes or prepare a patch?

I can commit. Is SVN public-writeable?

>> I propose to add functions like Haskell's foldr1 and foldl1 to standard
>> library. They are very convenient
>> when result has the same type and element type has no "zero" value with
>> respect to the applied operation.