QueryDict documentation doesn't include .keys() or .iterkeys() entries

[schwanksta]

I was checking to see if a QueryDict had a .keys() or .iterkeys() method, but the documentation (​http://docs.djangoproject.com/en/dev/ref/request-response/#querydict-objects) only lists .items() and .iteritems(). Thinking that this would be a weird omission, I decided to check myself:

>>> qd = QueryDict('a=1&b=2')
>>> qd
<QueryDict: {u'a': [u'1'], u'b': [u'2']}>
>>> qd.keys()
[u'a', u'b']
>>> qd.iterkeys()
<dictionary-keyiterator object at 0xb467ee0>

As you can see, the methods exist, but they're just missing from the docs.

[James Bennett]

The documentation says that QueryDict implements all the standard dictionary methods, and then says that only the methods which differ from standard dictionary behavior will be documented.

[schwanksta]

Whoops, must have skipped over that line. Thanks.