Den 1. jan. 2011 16.06 skrev Stephan Beal <[email protected]>: > On Sat, Jan 1, 2011 at 3:27 PM, Florian Schneider <[email protected] > > wrote: > >> receiver and key seen, it is not a good idea to mix different types of >> keys at the same access site. >> ... >> called map transition internally in V8. As a general rule, it is not a >> good idea to have a store that may add a property inside a loop. >> > > Jus to clarify: when you say "not a good idea," you mean only for > performance reasons, right? There are no correctness issues with doing so, > are there? > >
Yes, it works perfectly fine. - Just performance-wise not a good idea. --Florian > -- > ----- stephan beal > http://wanderinghorse.net/home/stephan/ > > -- > v8-users mailing list > [email protected] > http://groups.google.com/group/v8-users > -- v8-users mailing list [email protected] http://groups.google.com/group/v8-users
