Re: [ANN] Lua 5.3.0 (alpha) now available

[Philipp Janda <siffiejoe@...>]

Am 01.08.2014 13:31 schröbte Luiz Henrique de Figueiredo:
> > Is there a reason why the protocol for `ipairs` has changed from
> > "iterate to first nil value" to "iterate to #table"? The first is well
> > defined for all tables, and runs in O(n), while the second needs
> > O(nlog(n)) time
>
> It's O(n+log(n))=O(n) time.

Isn't `ipairsaux` (which in turn calls `luaL_len`) called for every 
iteration?