(address . guix-patches@gnu.org)(name . h.nasajpour)(address . h.nasajpour@pantherx.org)
* gnu/packages/python-xyz.scm (python-mypy): New variable
* gnu/packages/python-xyz.scm (python-mypy_extensions): New variable
---
gnu/packages/python-xyz.scm | 41 +++++++++++++++++++++++++++++++++++++
1 file changed, 41 insertions(+)
Toggle diff (52 lines)
diff --git a/gnu/packages/python-xyz.scm b/gnu/packages/python-xyz.scm
index 93783d17ee..298a59f59f 100644
--- a/gnu/packages/python-xyz.scm
+++ b/gnu/packages/python-xyz.scm
@@ -15495,4 +15495,45 @@ by Igor Pavlov.")
as they are based on the CPython 2.7 and 3.6 parsers.")
(license license:expat)))
+(define-public python-mypy_extensions
+ (package
+ (name "python-mypy_extensions")
+ (version "0.4.1")
+ (source (origin
+ (method url-fetch)
+ (uri (pypi-uri "mypy_extensions" version))
+ (sha256 (base32 "04h8brrbbx151dfa2cvvlnxgmb5wa00mhd2z7nd20s8kyibfkq1p"))))
+ (build-system python-build-system)
+ (arguments
+ `(#:tests? #f))
+ (home-page "http://www.mypy-lang.org/")
+ (synopsis "Experimental type system extensions for programs checked with the mypy typechecker.")
+ (description
+ "The “mypy_extensions” module defines experimental extensions to the standard “typing” module that are supported by the mypy typechecker..")
+ (license license:expat)))
+
+(define-public python-mypy
+ (package
+ (name "python-mypy")
+ (version "0.701")
+ (source (origin
+ (method url-fetch)
+ (uri (pypi-uri "mypy" version))
+ (sha256 (base32 "05479r3gbq17r22hyhxjg49smx5q864pgx8ayy23rsdj4w6z2r2p"))))
+ (build-system python-build-system)
+ (arguments
+ `(#:tests? #f))
+ (inputs `(
+ ("python-typed-ast" , python-typed-ast)
+ ("python-mypy_extensions" , python-mypy_extensions)
+ ("python-typed-ast" , python-typed-ast)
+ ))
+ (home-page "http://www.mypy-lang.org/")
+ (synopsis "Optional static typing for Python (mypyc-compiled version)")
+ (description
+ "Add type annotations to your Python programs, and use mypy to type check them.
+ Mypy is essentially a Python linter on steroids, and it can catch many programming errors by analyzing your program,
+ without actually having to run it. Mypy has a powerful type system with features such as type inference,
+ gradual typing, generics and union types.")
+ (license license:expat)))
--
2.17.1