[Haskell-cafe] Re: Parsec3 performance issues (in relation to v2)

Bulat Ziganshin bulat.ziganshin at gmail.com
Wed May 14 01:17:52 EDT 2008

Hello Antoine,

Wednesday, May 14, 2008, 8:43:47 AM, you wrote:

> Is this expected?  I don't really understand why adding an extra layer
> of indirection should speed things up.

adding laziness may improve performance by avoiding calculation of
unnecessary stuff or moving into into later stage when it will be
immediately consumed

Best regards,
 Bulat                            mailto:Bulat.Ziganshin at gmail.com

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