Martin v. Löwis wrote:
> Fuzzyman wrote:
> > Criticism solicited (honestly) :-)
>
> A couple of minor points:
> - I would drop 2.2 compatibility
There are a lot of cheap hosting accounts where Python 2.2 is all that
is available. I would only drop support if there is some *compelling*
reason to do so.
> - self=self isn't needed in the functions, because of
> nested scopes
Cool, I'll test this out.
> - popitem(self) can be rewritten as
>
> def popitem(self):
> try:
> key = self._sequence.pop()
> except IndexError:
> # always try to give the same exception string as
> # dict
> raise KeyError("popitem(): dictionary is empty")
> return key, self.pop(key)
>
Yup, that's nicer - thanks.
> - One problem with the FancyDict is that it allows
> d.keys.append(100)
Are you sure ?
No file given.
Alias System Command
------------------------------
cls cls
copy copy
ddir dir /ad /on
dir dir /on
echo echo
ldir dir /ad /on
ls dir /on
mkdir mkdir
ren ren
rmdir rmdir
------------------------------
Total number of aliases: 10
Movable Python
IPython Interactive Shell. See the manual for a list of features and
tips.
Ctrl-D to exit.
>>> from odict import FancyODict
>>> d = FancyODict()
>>> d
Out[3]:{}
>>> d.keys
----------------------> d.keys()
Out[4]:[]
>>> d.keys.append('anything')
---------------------------------------------------------------------------
exceptions.TypeError Traceback (most
recent call
last)
\configobj4\pythonutils\odict.py in append(self, item)
713 def __iadd__(self, other): raise TypeError('Can\'t add in
place to keys')
714 def __imul__(self, n): raise TypeError('Can\'t multiply
keys in place')
--> 715 def append(self, item): raise TypeError('Can\'t append
items to keys')
716 def insert(self, i, item): raise TypeError('Can\'t insert
items into keys')
717 def pop(self, i=-1): raise TypeError('Can\'t pop items from
keys')
TypeError: Can't append items to keys
>>>
All the best,
Fuzzyman
http://www.voidspace.org.uk/python/index.shtml
>
> Regards,
> Martin
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