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# Copyright (c) 2008, 2012 LOGILAB S.A. (Paris, FRANCE) <contact@logilab.fr>
# Copyright (c) 2014, 2016-2020 Claudiu Popa <pcmanticore@gmail.com>
# Copyright (c) 2014 Arun Persaud <arun@nubati.net>
# Copyright (c) 2015 Ionel Cristian Maries <contact@ionelmc.ro>
# Copyright (c) 2018 Nick Drozd <nicholasdrozd@gmail.com>
# Copyright (c) 2020 Pierre Sassoulas <pierre.sassoulas@gmail.com>
# Copyright (c) 2021 Marc Mueller <30130371+cdce8p@users.noreply.github.com>
# Licensed under the GPL: https://www.gnu.org/licenses/old-licenses/gpl-2.0.html
# For details: https://github.com/PyCQA/pylint/blob/master/COPYING
import os
import sys
from pylint.__pkginfo__ import version as __version__
# pylint: disable=import-outside-toplevel
def run_pylint():
from pylint.lint import Run as PylintRun
try:
PylintRun(sys.argv[1:])
except KeyboardInterrupt:
sys.exit(1)
def run_epylint():
from pylint.epylint import Run as EpylintRun
EpylintRun()
def run_pyreverse():
"""run pyreverse"""
from pylint.pyreverse.main import Run as PyreverseRun
PyreverseRun(sys.argv[1:])
def run_symilar():
"""run symilar"""
from pylint.checkers.similar import Run as SimilarRun
SimilarRun(sys.argv[1:])
def modify_sys_path() -> None:
"""Modify sys path for execution as Python module.
Strip out the current working directory from sys.path.
Having the working directory in `sys.path` means that `pylint` might
inadvertently import user code from modules having the same name as
stdlib or pylint's own modules.
CPython issue: https://bugs.python.org/issue33053
- Remove the first entry. This will always be either "" or the working directory
- Remove the working directory from the second and third entries
if PYTHONPATH includes a ":" at the beginning or the end.
https://github.com/PyCQA/pylint/issues/3636
Don't remove it if PYTHONPATH contains the cwd or '.' as the entry will
only be added once.
- Don't remove the working directory from the rest. It will be included
if pylint is installed in an editable configuration (as the last item).
https://github.com/PyCQA/pylint/issues/4161
"""
sys.path.pop(0)
env_pythonpath = os.environ.get("PYTHONPATH", "")
cwd = os.getcwd()
if env_pythonpath.startswith(":") and env_pythonpath not in (f":{cwd}", ":."):
sys.path.pop(0)
elif env_pythonpath.endswith(":") and env_pythonpath not in (f"{cwd}:", ".:"):
sys.path.pop(1)
__all__ = ["__version__"]
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