bukzor wrote:
I have this function:
def write_err(obj):
from sys import stderr
stderr.write(str(obj)+"\n")
and I'd like to rewrite it to take a variable number of objects.
Something like this:
def write_err(*objs):
from sys import stderr
stderr.write(" ".join(objs)+"\n")
but I lose the property that the function works on any object. What's
the simplest way to fix this? In essence, I need to cast a list of
objects to a list of strings. I'd like to do just "str(objs)" but that
(obviously) doesn't quite do what I need.
I think what you want is:
def write_err(*args):
from sys import stderr
stderr.write("\n".join([str(o) for o in args]))
but then I don't really understand why you would want such a function so I could
be way wrong.
-Larry
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