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| author | Miss Islington (bot) <31488909+miss-islington@users.noreply.github.com> | 2019-09-25 09:13:00 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-09-25 09:13:00 (GMT) |
| commit | d3666945d78508970002653c4d46221a4306f55b (patch) | |
| tree | ee263653a5b5ae1ffbfc06464ab6e35ce7cead99 /Lib/asyncio/runners.py | |
| parent | 4042e1afd252858de53e2b79d946a51a0182d1ba (diff) | |
| download | cpython-d3666945d78508970002653c4d46221a4306f55b.zip cpython-d3666945d78508970002653c4d46221a4306f55b.tar.gz cpython-d3666945d78508970002653c4d46221a4306f55b.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
(cherry picked from commit 17deb16883fa574a86e42551cc37f044182347ad)
Co-authored-by: Emmanuel Arias <emmanuelarias30@gmail.com>
Diffstat (limited to 'Lib/asyncio/runners.py')
| -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 5fbab03..df68638 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(): |