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| author | Guido van Rossum <guido@python.org> | 2018-01-26 16:20:18 (GMT) |
|---|---|---|
| committer | Łukasz Langa <lukasz@langa.pl> | 2018-01-26 16:20:18 (GMT) |
| commit | 95e4d589137260530e18ef98a2ed84ee3ec57e12 (patch) | |
| tree | 9d0c3bc48158e9f0c83f1b9cb509c1fbebd9cfde /Doc/library | |
| parent | d7773d92bd11640a8c950d6c36a9cef1cee36f96 (diff) | |
| download | cpython-95e4d589137260530e18ef98a2ed84ee3ec57e12.zip cpython-95e4d589137260530e18ef98a2ed84ee3ec57e12.tar.gz cpython-95e4d589137260530e18ef98a2ed84ee3ec57e12.tar.bz2 | |
String annotations [PEP 563] (#4390)
* Document `from __future__ import annotations`
* Provide plumbing and tests for `from __future__ import annotations`
* Implement unparsing the AST back to string form
This is required for PEP 563 and as such only implements a part of the
unparsing process that covers expressions.
Diffstat (limited to 'Doc/library')
| -rw-r--r-- | Doc/library/__future__.rst | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/Doc/library/__future__.rst b/Doc/library/__future__.rst index 73d8b6b..e3d749e 100644 --- a/Doc/library/__future__.rst +++ b/Doc/library/__future__.rst @@ -90,6 +90,11 @@ language using this mechanism: | generator_stop | 3.5.0b1 | 3.7 | :pep:`479`: | | | | | *StopIteration handling inside generators* | +------------------+-------------+--------------+---------------------------------------------+ +| annotations | 3.7.0b1 | 4.0 | :pep:`563`: | +| | | | *Postponed evaluation of annotations* | ++------------------+-------------+--------------+---------------------------------------------+ + +.. XXX Adding a new entry? Remember to update simple_stmts.rst, too. .. seealso:: |