diff options
Diffstat (limited to 'setuptools/_vendor/packaging/requirements.py')
| -rw-r--r-- | setuptools/_vendor/packaging/requirements.py | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/setuptools/_vendor/packaging/requirements.py b/setuptools/_vendor/packaging/requirements.py index 8a0c2cb9..5d50c7d7 100644 --- a/setuptools/_vendor/packaging/requirements.py +++ b/setuptools/_vendor/packaging/requirements.py @@ -9,11 +9,15 @@ import re from setuptools.extern.pyparsing import stringStart, stringEnd, originalTextFor, ParseException from setuptools.extern.pyparsing import ZeroOrMore, Word, Optional, Regex, Combine from setuptools.extern.pyparsing import Literal as L # noqa -from setuptools.extern.six.moves.urllib import parse as urlparse +from urllib import parse as urlparse +from ._typing import TYPE_CHECKING from .markers import MARKER_EXPR, Marker from .specifiers import LegacySpecifier, Specifier, SpecifierSet +if TYPE_CHECKING: # pragma: no cover + from typing import List + class InvalidRequirement(ValueError): """ @@ -89,6 +93,7 @@ class Requirement(object): # TODO: Can we normalize the name and extra name? def __init__(self, requirement_string): + # type: (str) -> None try: req = REQUIREMENT.parseString(requirement_string) except ParseException as e: @@ -116,7 +121,8 @@ class Requirement(object): self.marker = req.marker if req.marker else None def __str__(self): - parts = [self.name] + # type: () -> str + parts = [self.name] # type: List[str] if self.extras: parts.append("[{0}]".format(",".join(sorted(self.extras)))) @@ -135,4 +141,5 @@ class Requirement(object): return "".join(parts) def __repr__(self): + # type: () -> str return "<Requirement({0!r})>".format(str(self)) |