Thanks for the reply, so that answers the alternate rows case, but there are plenty of other cases where you would want to know the index of the item. The items() solution feels like a bit of a workaround and presumably has performance implications. Would a mapi function not be more efficient and elegant? Sorry if I'm missing something. Rupert
On May 19, 4:13 pm, Bob Ippolito <[email protected]> wrote: > Typically this is done with count or cycle and izip. > > izip(cycle(["odd", "even"]), someArray) > > On Tue, May 19, 2009 at 2:19 AM, Rupert Bates <[email protected]> wrote: > > > Hi there, how about adding a mapi function to Mochikit.Iter which > > passes the index of the item being processed to the specified > > function? It would be really handy, for instance for specifying > > altenate rows on a table. > > Rupert > > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "MochiKit" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/mochikit?hl=en -~----------~----~----~----~------~----~------~--~---
