[Haskell-cafe] Re: Processing of large files

Alexander Kogan alexander at kogan.nnov.ru
Tue Nov 2 03:20:06 EST 2004


> > But I wonder why the very useful function foldl' as I define
> > it is not
> > included into Prelude? I think, many people work with large lists or
> > streams...
> It's in Data.List:
> <http://www.haskell.org/ghc/docs/latest/html/libraries/base/Data.List.html#
>v %3Afoldl'>

Hm... I haven't seen there....
Where can I read in which modules functions are defined?
May be there is a tool like perldoc to find descriptions of functions?

Alexander Kogan
Institute of Applied Physics
Russian Academy of Sciences

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