diff options
| author | Georg Brandl <georg@python.org> | 2008-12-05 18:31:51 (GMT) |
|---|---|---|
| committer | Georg Brandl <georg@python.org> | 2008-12-05 18:31:51 (GMT) |
| commit | badc7abc102e1b5c3c83e7763162f25bb5574aeb (patch) | |
| tree | 224eec5513c74b1691ec6cd83d38b4a5ff9b0ad7 | |
| parent | d3c827b0bd8facbe9798893c691dbcc31db20d88 (diff) | |
| download | cpython-badc7abc102e1b5c3c83e7763162f25bb5574aeb.zip cpython-badc7abc102e1b5c3c83e7763162f25bb5574aeb.tar.gz cpython-badc7abc102e1b5c3c83e7763162f25bb5574aeb.tar.bz2 | |
Use :samp: role.
| -rw-r--r-- | Doc/whatsnew/3.0.rst | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/Doc/whatsnew/3.0.rst b/Doc/whatsnew/3.0.rst index a5f8f8f..3e4188f 100644 --- a/Doc/whatsnew/3.0.rst +++ b/Doc/whatsnew/3.0.rst @@ -369,7 +369,7 @@ New Syntax (a, *rest, b) = range(5) - This sets *a* to ``0``, *b* to ``4``, and \*rest to ``[1, 2, 3]``. + This sets *a* to ``0``, *b* to ``4``, and *rest* to ``[1, 2, 3]``. * Dictionary comprehensions: ``{k: v for k, v in stuff}`` means the same thing as ``dict(stuff)`` but is more flexible. (This is @@ -393,7 +393,7 @@ Changed Syntax -------------- * :pep:`3109` and :pep:`3134`: new :keyword:`raise` statement syntax: - ``raise [expr [from expr]]``. See below. + :samp:`raise [{expr} [from {expr}]]`. See below. * :keyword:`as` and :keyword:`with` are now reserved words. (Since 2.6, actually.) @@ -422,8 +422,8 @@ Changed Syntax :class:`object`.) * List comprehensions no longer support the syntactic form - ``[... for var in item1, item2, ...]``. Use - ``[... for var in (item1, item2, ...)]`` instead. + :samp:`[... for {var} in {item1}, {item2}, ...]`. Use + :samp:`[... for {var} in ({item1}, {item2}, ...)]` instead. Also note that list comprehensions have different semantics: they are closer to syntactic sugar for a generator expression inside a :func:`list` constructor, and in particular the loop control @@ -457,9 +457,8 @@ Removed Syntax * The :keyword:`from` *module* :keyword:`import` ``*`` syntax is only allowed at the module level, no longer inside functions. -* The only acceptable syntax for relative imports is :keyword:`from` - ``.`` [*module*] :keyword:`import` *name*. - All :keyword:`import` forms not starting with ``.`` are +* The only acceptable syntax for relative imports is :samp:`from .[{module}] + import {name}`. All :keyword:`import` forms not starting with ``.`` are interpreted as absolute imports. (:pep:`0328`) * Classic classes are gone. |