Comment #71 on issue 164 by vprice.ua: Wrong order in Object properties interation
http://code.google.com/p/v8/issues/detail?id=164
ADD data structure that would optimize the numeric keys by new algorithm. Let Arrays optimize indexes, but not objects. In fact, for arrays it is really very convenient (do not need to sort by key).
But for json data as object - do not change properties order -- v8-dev mailing list [email protected] http://groups.google.com/group/v8-dev
