What's better about Ruby than Python?
Alex Martelli
aleax at aleax.it
Thu Aug 21 04:53:30 EDT 2003
Joshua Marshall wrote:
> Alex Martelli <aleax at aleax.it> wrote:
> ...
>
>> But with try/finally, or hopefully some syntax tweak making
>> try/finally semantics even easier to use, this is a kind of idiom
>> that's gonna stay.
>
> What sort of syntax tweak?
Several possibilities have been discussed on python-dev in the
past. E.g.,
<somenewkeyword> <someobject>:
<block>
translating into:
<someobject>.begin()
try:
try:
<block>
except:
if <someobject>.exception_caught():
raise
else:
<someobject>.correct_termination()
finally:
<someobject>.end()
or variants thereon.
Alex
More information about the Python-list
mailing list