[Haskell-cafe] ANN: nanoparsec 0.1.1
uzytkownik2 at gmail.com
Sun Jan 30 16:26:44 CET 2011
On Sun, 2011-01-30 at 13:13 -0200, Felipe Almeida Lessa wrote:
> On Sun, Jan 30, 2011 at 1:03 PM, Maciej Piechotka <uzytkownik2 at gmail.com> wrote:
> > It allows to achive in parsing a near-attoparsec levels of speed
> > (benchmarks from attoparsec library shown a 0.450 ± 0.028 for
> > attoparsec, 0.479 ± 0.043 for nanoparsec and 1.532 ± 0.084 for parsec 3)
> > combining the flexibility of stream of parsec 3 with the iterative
> > approach and speed of attoparsec.
> Nice! How does it compare to attoparsec-text performance-wise?
I haven't checked. So far there are specializations for ByteString but
not Text. I would expect similar penalty for it anyway (I'll try to port
tests and report values).
> Although I'm its maintainer, duplicating libraries isn't funny =).
"Deduplication" was a goal of the nanoparsec. Most of the code and
documentation is from attoparsec anyway.
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