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| -rw-r--r-- | gnu/packages/python.scm | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/gnu/packages/python.scm b/gnu/packages/python.scm index 95de0e3f50..d15589ce97 100644 --- a/gnu/packages/python.scm +++ b/gnu/packages/python.scm @@ -3933,6 +3933,42 @@ standard library.") (define-public python2-ipython-genutils (package-with-python2 python-ipython-genutils)) +(define-public python-traitlets + (package + (name "python-traitlets") + (version "4.0.0") + (source + (origin + (method url-fetch) + (uri (string-append "https://pypi.python.org/packages/source/t/" + "traitlets/traitlets-" version ".tar.gz")) + (sha256 + (base32 + "0fr3w2xwb46c591dp7zw02bgf4d21mjy9g6rhwc9bwd4ji50n50b")))) + (build-system python-build-system) + (arguments + `(#:phases + (modify-phases %standard-phases + (replace 'check (lambda _ (zero? (system* "nosetests"))))))) + (propagated-inputs + `(("python-ipython-genutils" ,python-ipython-genutils) + ("python-decorator" ,python-decorator))) + (native-inputs + `(("python-nose" ,python-nose))) + (home-page "http://ipython.org") + (synopsis "Configuration system for Python applications") + (description + "Traitlets is a framework that lets Python classes have attributes with +type checking, dynamically calculated default values, and ‘on change’ +callbacks. The package also includes a mechanism to use traitlets for +configuration, loading values from files or from command line arguments. This +is a distinct layer on top of traitlets, so you can use traitlets in your code +without using the configuration machinery.") + (license bsd-3))) + +(define-public python2-traitlets + (package-with-python2 python-traitlets)) + (define-public python-ipython (package (name "python-ipython") |