Thanks Paddy - you're showing normal use of function attributes. They're still hidden when wrapped by an uncooperative decorator.
Paddy wrote: > oripel wrote: > > Hi, > > > > I'm trying to attach some attributes to functions and methods, similar > > to Java annotations and .NET attributes. > > I also want to use a convenient decorator for it, something along the > > lines of > > > > @attr(name="xander", age=10) > > def foo(): > > ... > > > > Assigning attributes to the function will work, as will assigning keys > > and values to a dictionary in an attribute. But if there are more > > decorators in the way, this could fail: > > > > @onedec > > @attr(...) > > @twodec > > def foo(): > > ... > > > > Given 'foo' now, how do I find the attributes? > > > > Assigning to a global attribute registry (some interpreter-global > > dictionary), although less desirable, might have been acceptable, but > > then how do I identify the function after it's been wrapped in more > > decorators? > > > > Also, it may be nice to have the following work as well: > > > > @attr(name="Xander") > > @attr(age=10) > > @somedec > > @attr(hobby="knitting") > > def foo(): > > ... > > > > > > Any thoughts? Am I rehashing something old that my search skills didn't > > uncover? > > > > Thanks! > > Ori. > > I wrote up my investigation into function attributes and decorators on > my blog: > > http://paddy3118.blogspot.com/2006/05/python-function-attributes.html > http://paddy3118.blogspot.com/2006/05/function-attributes-assigned-by.html > > What do you think? > > - Paddy. -- http://mail.python.org/mailman/listinfo/python-list
