[Haskell-cafe] Slow Text.JSON parser

Sigbjorn Finne sigbjorn.finne at gmail.com
Sun Jan 18 00:07:12 EST 2009

Maybe. Handling the common cases reasonably well is
probably worth doing first (+profiling) before opting for
a heart&lung transplant..

To wit, I've trivially improved the handling of string and
integer lits in version 0.4.3 (just released.) It cuts down
the running times by a factor of 2-3 on larger inputs --


Not saying that there aren't additional wins to be had :)


On 1/17/2009 14:50, Don Stewart wrote:
> It occurs to me you could also use attoparsec, which is specifically
> optimised for bytestring processing.

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