1 files changed, 0 insertions, 85 deletions
diff --git a/venv/Lib/site-packages/pip-19.0.3-py3.7.egg/pip/_internal/utils/packaging.py b/venv/Lib/site-packages/pip-19.0.3-py3.7.egg/pip/_internal/utils/packaging.py
deleted file mode 100644
index 7aaf7b5..0000000
--- a/venv/Lib/site-packages/pip-19.0.3-py3.7.egg/pip/_internal/utils/packaging.py
+++ /dev/null
@@ -1,85 +0,0 @@
-from __future__ import absolute_import
-
-import logging
-import sys
-from email.parser import FeedParser
-
-from pip._vendor import pkg_resources
-from pip._vendor.packaging import specifiers, version
-
-from pip._internal import exceptions
-from pip._internal.utils.misc import display_path
-from pip._internal.utils.typing import MYPY_CHECK_RUNNING
-
-if MYPY_CHECK_RUNNING:
-    from typing import Optional  # noqa: F401
-    from email.message import Message  # noqa: F401
-    from pip._vendor.pkg_resources import Distribution  # noqa: F401
-
-
-logger = logging.getLogger(__name__)
-
-
-def check_requires_python(requires_python):
-    # type: (Optional[str]) -> bool
-    """
-    Check if the python version in use match the `requires_python` specifier.
-
-    Returns `True` if the version of python in use matches the requirement.
-    Returns `False` if the version of python in use does not matches the
-    requirement.
-
-    Raises an InvalidSpecifier if `requires_python` have an invalid format.
-    """
-    if requires_python is None:
-        # The package provides no information
-        return True
-    requires_python_specifier = specifiers.SpecifierSet(requires_python)
-
-    # We only use major.minor.micro
-    python_version = version.parse('.'.join(map(str, sys.version_info[:3])))
-    return python_version in requires_python_specifier
-
-
-def get_metadata(dist):
-    # type: (Distribution) -> Message
-    if (isinstance(dist, pkg_resources.DistInfoDistribution) and
-            dist.has_metadata('METADATA')):
-        metadata = dist.get_metadata('METADATA')
-    elif dist.has_metadata('PKG-INFO'):
-        metadata = dist.get_metadata('PKG-INFO')
-    else:
-        logger.warning("No metadata found in %s", display_path(dist.location))
-        metadata = ''
-
-    feed_parser = FeedParser()
-    feed_parser.feed(metadata)
-    return feed_parser.close()
-
-
-def check_dist_requires_python(dist):
-    pkg_info_dict = get_metadata(dist)
-    requires_python = pkg_info_dict.get('Requires-Python')
-    try:
-        if not check_requires_python(requires_python):
-            raise exceptions.UnsupportedPythonVersion(
-                "%s requires Python '%s' but the running Python is %s" % (
-                    dist.project_name,
-                    requires_python,
-                    '.'.join(map(str, sys.version_info[:3])),)
-            )
-    except specifiers.InvalidSpecifier as e:
-        logger.warning(
-            "Package %s has an invalid Requires-Python entry %s - %s",
-            dist.project_name, requires_python, e,
-        )
-        return
-
-
-def get_installer(dist):
-    # type: (Distribution) -> str
-    if dist.has_metadata('INSTALLER'):
-        for line in dist.get_metadata_lines('INSTALLER'):
-            if line.strip():
-                return line.strip()
-    return ''