Benjamin wrote:
On Dec 28, 1:35 pm, Steven D'Aprano <st...@remove-this-
cybersource.com.au> wrote:
The second thing I think is that maybe the function is a generator, and
so I look for a yield.
You shouldn't, though; Generators can't contain any return statement.
Yes, they can. It doesn't return a value, it just raises a StopIteration error.
In [18]: def g():
for i in range(5):
if i == 3:
print 'Early exit.'
return
print 'Should not happen.'
yield i
....:
....:
In [25]: list(g())
Early exit.
Out[25]: [0, 1, 2]
--
Robert Kern
"I have come to believe that the whole world is an enigma, a harmless enigma
that is made terrible by our own mad attempt to interpret it as though it had
an underlying truth."
-- Umberto Eco
--
http://mail.python.org/mailman/listinfo/python-list
