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Diffstat (limited to 'Doc/library/functions.rst')
| -rw-r--r-- | Doc/library/functions.rst | 21 |
1 files changed, 11 insertions, 10 deletions
diff --git a/Doc/library/functions.rst b/Doc/library/functions.rst index 0e836f9..f782655 100644 --- a/Doc/library/functions.rst +++ b/Doc/library/functions.rst @@ -352,10 +352,10 @@ are always available. They are listed here in alphabetical order. .. function:: enumerate(iterable, start=0) Return an enumerate object. *iterable* must be a sequence, an - :term:`iterator`, or some other object which supports iteration. The - :meth:`__next__` method of the iterator returned by :func:`enumerate` returns a - tuple containing a count (from *start* which defaults to 0) and the - values obtained from iterating over *iterable*. + :term:`iterator`, or some other object which supports iteration. + The :meth:`~iterator.__next__` method of the iterator returned by + :func:`enumerate` returns a tuple containing a count (from *start* which + defaults to 0) and the values obtained from iterating over *iterable*. >>> seasons = ['Spring', 'Summer', 'Fall', 'Winter'] >>> list(enumerate(seasons)) @@ -687,9 +687,10 @@ are always available. They are listed here in alphabetical order. starting at ``0``). If it does not support either of those protocols, :exc:`TypeError` is raised. If the second argument, *sentinel*, is given, then *object* must be a callable object. The iterator created in this case - will call *object* with no arguments for each call to its :meth:`__next__` - method; if the value returned is equal to *sentinel*, :exc:`StopIteration` - will be raised, otherwise the value will be returned. + will call *object* with no arguments for each call to its + :meth:`~iterator.__next__` method; if the value returned is equal to + *sentinel*, :exc:`StopIteration` will be raised, otherwise the value will + be returned. See also :ref:`typeiter`. @@ -785,9 +786,9 @@ are always available. They are listed here in alphabetical order. .. function:: next(iterator[, default]) - Retrieve the next item from the *iterator* by calling its :meth:`__next__` - method. If *default* is given, it is returned if the iterator is exhausted, - otherwise :exc:`StopIteration` is raised. + Retrieve the next item from the *iterator* by calling its + :meth:`~iterator.__next__` method. If *default* is given, it is returned + if the iterator is exhausted, otherwise :exc:`StopIteration` is raised. .. function:: object() |