[Python-checkins] peps: pep-0492: Why "async def" -- add a note about grammar.

[yury.selivanov]

https://hg.python.org/peps/rev/ec319bf4c86e
changeset:   5788:ec319bf4c86e
user:        Yury Selivanov <yselivanov at sprymix.com>
date:        Thu Apr 23 14:23:36 2015 -0400
summary:
  pep-0492: Why "async def" -- add a note about grammar.

files:
  pep-0492.txt |  5 +++--
  1 files changed, 3 insertions(+), 2 deletions(-)


diff --git a/pep-0492.txt b/pep-0492.txt
--- a/pep-0492.txt
+++ b/pep-0492.txt
@@ -896,8 +896,9 @@
 confusion, like "for async item in iterator" can be read as "for each
 asynchronous item in iterator".
 
-Also, "async def" better separates coroutines from regular functions
-visually.
+Having ``async`` keyword before ``def``, ``with`` and ``for`` also
+makes the language grammar simpler.  And "async def" better separates
+coroutines from regular functions visually.
 
 
 Why not a __future__ import

-- 
Repository URL: https://hg.python.org/peps