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Diffstat (limited to 'Misc')
| -rw-r--r-- | Misc/NEWS | 5 |
1 files changed, 5 insertions, 0 deletions
@@ -90,6 +90,11 @@ Core - Dictionary objects now support the "in" operator: "x in dict" means the same as dict.has_key(x). +- The update() method of dictionaries now accepts generic mapping + objects. Specifically the argument object must support the .keys() + and __getitem__() methods. This allows you to say, for example, + {}.update(UserDict()) + - Iterators were added; this is a generalized way of providing values to a for loop. See PEP 234. There's a new built-in function iter() to return an iterator. There's a new protocol to get the next value |