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bpo-32258: Replace 'yield from' to 'await' in asyncio docs (#4779)

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* Replace 'yield from' to 'await' in asyncio docs

* Fix docstrings
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Andrew Svetlov 2017-12-11 17:35:49 +02:00 • committed by GitHub
parent abae67ebc2
commit 8874342cf3
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9 changed files with 79 additions and 82 deletions
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5
Lib/asyncio/coroutines.py
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@ -19,8 +19,9 @@ def _is_debug_mode():
# If you set _DEBUG to true, @coroutine will wrap the resulting
# generator objects in a CoroWrapper instance (defined below). That
# instance will log a message when the generator is never iterated
# over, which may happen when you forget to use "yield from" with a
# coroutine call. Note that the value of the _DEBUG flag is taken
# over, which may happen when you forget to use "await" or "yield from"
# with a coroutine call.
# Note that the value of the _DEBUG flag is taken
# when the decorator is used, so to be of any use it must be set
# before you define your coroutines. A downside of using this feature
# is that tracebacks show entries for the CoroWrapper.__next__ method