From 2043e7bfc8786a4831247da7095c1e623ad1c4d0 Mon Sep 17 00:00:00 2001 From: Ricardo Wurmus Date: Tue, 13 Apr 2021 08:35:17 +0200 Subject: gnu: Add python-nest-asyncio. * gnu/packages/python-xyz.scm (python-nest-asyncio): New variable. --- gnu/packages/python-xyz.scm | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) (limited to 'gnu/packages') diff --git a/gnu/packages/python-xyz.scm b/gnu/packages/python-xyz.scm index f837bf7429..67b2172e91 100644 --- a/gnu/packages/python-xyz.scm +++ b/gnu/packages/python-xyz.scm @@ -23851,6 +23851,28 @@ be kept in mind when creating it. It is easily created, modified, or viewed wit a text editor and easily understood and used by both programmers and non-programmers.") (license license:expat))) ; MIT license +(define-public python-nest-asyncio + (package + (name "python-nest-asyncio") + (version "1.5.1") + (source + (origin + (method url-fetch) + (uri (pypi-uri "nest_asyncio" version)) + (sha256 + (base32 + "1anha29fcijminn5bh2icnx8x7nk39lna9wkc72262i12p2s3idg")))) + (build-system python-build-system) + (home-page "https://github.com/erdewit/nest_asyncio") + (synopsis "Patch asyncio to allow nested event loops") + (description + "By design @code{asyncio} does not allow its event loop to be nested. +This presents a practical problem: when in an environment where the event loop +is already running it's impossible to run tasks and wait for the result. This +module patches @code{asyncio} to allow nested use of @code{asyncio.run} and +@code{loop.run_until_complete}.") + (license license:bsd-3))) + (define-public python-parallel (package (name "python-parallel") -- cgit v1.2.3