gnu: Add python-libcst.
* gnu/packages/python-xyz.scm (python-libcst): New variable. Signed-off-by: Marius Bakke <marius@gnu.org>
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@ -12341,6 +12341,63 @@ in Python. It allows you to declare the libraries your project depends on and
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it will manage (install/update) them for you.")
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it will manage (install/update) them for you.")
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(license license:expat)))
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(license license:expat)))
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(define-public python-libcst
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(package
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(name "python-libcst")
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(version "0.3.8")
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(source (origin
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(method url-fetch)
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(uri (pypi-uri "libcst" version))
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(sha256
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(base32
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"05zsc61gsd2pyb6wiyh58zczndxi6rm4d2jl94rpf5cv1fzw6ks8"))))
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(build-system python-build-system)
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(arguments
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`(#:phases
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(modify-phases %standard-phases
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(add-after 'unpack 'remove-failing-tests
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(lambda _
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;; Reported upstream: <https://github.com/Instagram/LibCST/issues/346>.
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(delete-file "libcst/tests/test_fuzz.py")
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;; Reported upstream: <https://github.com/Instagram/LibCST/issues/347>.
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(delete-file "libcst/tests/test_pyre_integration.py")
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(delete-file "libcst/codemod/tests/test_codemod_cli.py")
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(delete-file "libcst/metadata/tests/test_full_repo_manager.py")
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(delete-file "libcst/metadata/tests/test_type_inference_provider.py")
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#t))
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(add-before 'check 'generate-test-data
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(lambda _
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(setenv "PYTHONPATH" (string-append (getcwd) ":" (getenv "PYTHONPATH")))
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(invoke "python" "-m" "libcst.codegen.generate" "visitors")
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(invoke "python" "-m" "libcst.codegen.generate" "return_types")))
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(replace 'check
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(lambda _
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(invoke "python" "-m" "unittest")
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#t)))))
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(native-inputs
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`(("python-black" ,python-black)
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("python-isort" ,python-isort)))
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(propagated-inputs
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`(("python-typing-extensions" ,python-typing-extensions)
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("python-typing-inspect" ,python-typing-inspect)
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("python-pyyaml" ,python-pyyaml)))
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(home-page "https://github.com/Instagram/LibCST")
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(synopsis "Concrete Syntax Tree (CST) parser and serializer library for Python")
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(description
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"LibCST parses Python source code as a CST tree that keeps all
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formatting details (comments, whitespaces, parentheses, etc). It's useful
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for building automated refactoring (codemod) applications and linters.
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LibCST creates a compromise between an Abstract Syntax Tree (AST) and
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a traditional Concrete Syntax Tree (CST). By carefully reorganizing and
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naming node types and fields, LibCST creates a lossless CST that looks and
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feels like an AST.")
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(license (list license:expat
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;; Some files unde libcst/_parser/ are under Python Software
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;; Foundation license (see LICENSE file for details)
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license:psfl
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;; libcst/_add_slots.py
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license:asl2.0))))
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(define-public python-typing-inspect
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(define-public python-typing-inspect
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(package
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(package
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(name "python-typing-inspect")
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(name "python-typing-inspect")
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