diff options
| author | Emmanuel Arias <emmanuelarias30@gmail.com> | 2019-09-25 08:53:49 (GMT) |
|---|---|---|
| committer | Miss Islington (bot) <31488909+miss-islington@users.noreply.github.com> | 2019-09-25 08:53:49 (GMT) |
| commit | 17deb16883fa574a86e42551cc37f044182347ad (patch) | |
| tree | 2c74082e2cb28aeeff4714b1db8f1ed4bd4e91b9 /Lib/asyncio | |
| parent | 57dc7d5ae8ebfb6da1ea2b25e61260ecb9c79faf (diff) | |
| download | cpython-17deb16883fa574a86e42551cc37f044182347ad.zip cpython-17deb16883fa574a86e42551cc37f044182347ad.tar.gz cpython-17deb16883fa574a86e42551cc37f044182347ad.tar.bz2 | |
bpo-38260: Add Docs on asyncio.run (GH-16337)
Add docs about return and raise exception on asyncio.run
https://bugs.python.org/issue38260
Automerge-Triggered-By: @asvetlov
Diffstat (limited to 'Lib/asyncio')
| -rw-r--r-- | Lib/asyncio/runners.py | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Lib/asyncio/runners.py b/Lib/asyncio/runners.py index 6c87747..904102b 100644 --- a/Lib/asyncio/runners.py +++ b/Lib/asyncio/runners.py @@ -21,6 +21,10 @@ def run(main, *, debug=False): It should be used as a main entry point for asyncio programs, and should ideally only be called once. + Return a result of *coro* execution, or raise a RuntimeError + if `asyncio.run()`is called from a running event loop, or a ValueError + if `main` is not a courutine. + Example: async def main(): |