I did not check the file, but this can be used to deal with tuples: # declare a list of tuples >>> t = [(1,),(2,)]
# obtain scalar values (first item of each tuple) >>> for x, in t: ... print x ... 1 2 # obtain tuples >>> for x in t: ... print x ... (1,) (2,) >>> The first form would be a shortcut for: >>> for x in t: ... print x[0] ... It does not imply that the code in notification.py is valid, but the syntax is. Cheers, Manu On 1/22/07, Rainer Sokoll <[EMAIL PROTECTED]> wrote: > > Hi, > > in notification.py > (http://trac.edgewall.org/browser/tags/trac-0.10.3/trac/ticket/notification.py), > I came across lines 234 and 239. I have no idea about python, but are > the commas in "for updater, in cursor:" correct python syntax? I've > never seen that in other languages. > > Rainer > > > > -- Manu --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Trac Users" 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/trac-users?hl=en -~----------~----~----~----~------~----~------~--~---
