[Python-Dev] Status of json (simplejson) in cpython

Antoine Pitrou solipsis at pitrou.net
Fri Apr 15 23:20:53 CEST 2011


Le vendredi 15 avril 2011 à 14:18 -0700, Bob Ippolito a écrit :
> On Friday, April 15, 2011, Antoine Pitrou <solipsis at pitrou.net> wrote:
> >>
> >> > Since the JSON spec is set in stone, the changes
> >> > will mostly be about API (indentation, object conversion, etc)
> >> > and optimization.  I presume the core parsing logic won't
> >> > be changing much.
> >>
> >> Actually the core parsing logic is very different (and MUCH faster),
> >
> > Are you talking about the Python logic or the C logic?
> 
> Both, actually. IIRC simplejson in pure python typically beats json
> with it's C extension.

Really? It would be nice to see some concrete benchmarks against both
repo tips.

Regards

Antoine.




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