[PD][ot] py: converting tuple to list -fixed

[patco]

Yo, I've finally got the good code to put into a pyext script:

def space2_(*args):
      """replaces space with _"""     
      args_as_string = [str(x).replace(" ","_") for x in args]
      return "_".join(args_as_string)

patco.

--- Frank Barknecht <fbar at footils.org> a écrit :

> Hallo,
> patco hat gesagt: // patco wrote:
> 
> > This returns this error:
> > 
> >     largs.append(args[i].replace(' ', '_'))
> > AttributeError: 'Symbol' object has no attribute 'replace'
> 
> Your args-tuple is coming in through a pyext inlet then. It is not
> made up of Python strings then, but of "Symbol"-objects, which are
> specific to pyext and they represent the Pd symbol atom in Python. You
> can convert them to a string using the str() builtin. (They get
> automatically converted in some other uses.
> 
> This again can be done very fast using list comprehension:
> 
>   args_as_string = [str(x) for x in args]
> 
> and you can replace spaces with underscores in this step as well:
> 
>   args_as_string = [str(x).replace(" ","_") for x in args]
> 

> 



	

	
		
___________________________________________________________________________ 
Nouveau : téléphonez moins cher avec Yahoo! Messenger ! Découvez les tarifs exceptionnels pour appeler la France et l'international.
Téléchargez sur http://fr.messenger.yahoo.com