bug#31138: Native json slower than json.el

[Eli Zaretskii]

> Cc: sebastien@chapu.is, 31138@debbugs.gnu.org
> From: Ivan <yyoncho@gmail.com>
> Date: Mon, 22 Apr 2019 19:53:05 +0300
> 
> Do you know whether this library was considered when implementing the 
> json parser?
> 
> https://github.com/zserge/jsmn

See http://lists.gnu.org/archive/html/emacs-devel/2017-09/msg00528.html.
Looks like the answer is yes.

> Based on my limited understanding I think that it might be better fit 
> for what we are trying to solve.

Feel free to tell why on emacs-devel.

Thanks.