python · erictraut · Aug 8, 2020 · Aug 9, 2020 · Aug 9, 2020 · Aug 9, 2020
diff --git a/third_party/2and3/packaging/__init__.pyi b/third_party/2and3/packaging/__init__.pyi
diff --git a/third_party/2and3/packaging/_structures.pyi b/third_party/2and3/packaging/_structures.pyi
@@ -0,0 +1,23 @@
+class InfinityType:
+    def __hash__(self) -> int: ...
+    def __lt__(self, other: object) -> bool: ...
+    def __le__(self, other: object) -> bool: ...
+    def __eq__(self, other: object) -> bool: ...
+    def __ne__(self, other: object) -> bool: ...
+    def __gt__(self, other: object) -> bool: ...
+    def __ge__(self, other: object) -> bool: ...
+    def __neg__(self) -> NegativeInfinityType: ...
+
+Infinity: InfinityType
+
+class NegativeInfinityType:
+    def __hash__(self) -> int: ...
+    def __lt__(self, other: object) -> bool: ...
+    def __le__(self, other: object) -> bool: ...
+    def __eq__(self, other: object) -> bool: ...
+    def __ne__(self, other: object) -> bool: ...
+    def __gt__(self, other: object) -> bool: ...
+    def __ge__(self, other: object) -> bool: ...
+    def __neg__(self) -> InfinityType: ...
+
+NegativeInfinity: NegativeInfinityType
diff --git a/third_party/2and3/packaging/markers.pyi b/third_party/2and3/packaging/markers.pyi
@@ -0,0 +1,27 @@
+from typing import Any, Dict, Optional
+
+class InvalidMarker(ValueError): ...
+class UndefinedComparison(ValueError): ...
+class UndefinedEnvironmentName(ValueError): ...
+
+class Node:
+    value: Any = ...
+    def __init__(self, value: Any) -> None: ...
+    def serialize(self) -> str: ...
+
+class Variable(Node):
+    def serialize(self) -> str: ...
+
+class Value(Node):
+    def serialize(self) -> str: ...
+
+class Op(Node):
+    def serialize(self) -> str: ...
+
+class Undefined: ...
+
+def default_environment() -> Dict[str, str]: ...
+
+class Marker:
+    def __init__(self, marker: str) -> None: ...
+    def evaluate(self, environment: Optional[Dict[str, str]]=...) -> bool: ...
diff --git a/third_party/2and3/packaging/requirements.pyi b/third_party/2and3/packaging/requirements.pyi
@@ -0,0 +1,11 @@
+class InvalidRequirement(ValueError): ...
+
+class Requirement:
+    name: str = ...
+    url: str = ...
+    extras: str = ...
+    specifier: str = ...
+    marker: str = ...
+    def __init__(self, requirement_string: str) -> None: ...
+    def __str__(self) -> str: ...
+    def __repr__(self) -> str: ...
diff --git a/third_party/2and3/packaging/specifiers.pyi b/third_party/2and3/packaging/specifiers.pyi
@@ -0,0 +1,71 @@
+import abc
+from typing import Callable, FrozenSet, Iterable, Iterator, Optional, Union
+
+from .utils import canonicalize_version as canonicalize_version
+from .version import LegacyVersion as LegacyVersion, Version as Version, parse as parse
+
+ParsedVersion = Union[Version, LegacyVersion]
+UnparsedVersion = Union[Version, LegacyVersion, str]
+CallableOperator = Callable[[ParsedVersion, str], bool]
+
+class InvalidSpecifier(ValueError): ...
+
+class BaseSpecifier(metaclass=abc.ABCMeta):
+    @abc.abstractmethod
+    def __hash__(self) -> int: ...
+    @abc.abstractmethod
+    def __eq__(self, other: object) -> bool: ...
+    @abc.abstractmethod
+    def __ne__(self, other: object) -> bool: ...
+    @property
+    @abc.abstractmethod
+    def prereleases(self) -> Optional[bool]: ...
+    @prereleases.setter
+    def prereleases(self, value: bool) -> None: ...
+    @abc.abstractmethod
+    def contains(self, item: str, prereleases: Optional[bool] = ...) -> bool: ...
+    @abc.abstractmethod
+    def filter(self, iterable: Iterable[UnparsedVersion], prereleases: Optional[bool] = ...) -> Iterable[UnparsedVersion]: ...
+
+class _IndividualSpecifier(BaseSpecifier):
+    def __init__(self, spec: str = ..., prereleases: Optional[bool] = ...) -> None: ...
+    def __hash__(self) -> int: ...
+    def __eq__(self, other: object) -> bool: ...
+    def __ne__(self, other: object) -> bool: ...
+    @property
+    def operator(self) -> str: ...
+    @property
+    def version(self) -> str: ...
+    @property
+    def prereleases(self) -> Optional[bool]: ...
+    @prereleases.setter
+    def prereleases(self, value: bool) -> None: ...
+    def __contains__(self, item: str) -> bool: ...
+    def contains(self, item: UnparsedVersion, prereleases: Optional[bool] = ...) -> bool: ...
+    def filter(self, iterable: Iterable[UnparsedVersion], prereleases: Optional[bool] = ...) -> Iterable[UnparsedVersion]: ...
+
+class LegacySpecifier(_IndividualSpecifier): ...
+
+class Specifier(_IndividualSpecifier):
+    @property
+    def prereleases(self) -> bool: ...
+    @prereleases.setter
+    def prereleases(self, value: bool) -> None: ...
+
+class SpecifierSet(BaseSpecifier):
+    def __init__(self, specifiers: str = ..., prereleases: Optional[bool] = ...) -> None: ...
+    def __hash__(self) -> int: ...
+    def __and__(self, other: Union[SpecifierSet, str]) -> SpecifierSet: ...
+    def __eq__(self, other: object) -> bool: ...
+    def __ne__(self, other: object) -> bool: ...
+    def __len__(self) -> int: ...
+    def __iter__(self) -> Iterator[FrozenSet[_IndividualSpecifier]]: ...
+    @property
+    def prereleases(self) -> Optional[bool]: ...
+    @prereleases.setter
+    def prereleases(self, value: bool) -> None: ...
+    def __contains__(self, item: Union[ParsedVersion, str]) -> bool: ...
+    def contains(self, item: Union[ParsedVersion, str], prereleases: Optional[bool] = ...) -> bool: ...
+    def filter(
+        self, iterable: Iterable[Union[ParsedVersion, str]], prereleases: Optional[bool] = ...
+    ) -> Iterable[Union[ParsedVersion, str]]: ...
diff --git a/third_party/2and3/packaging/tags.pyi b/third_party/2and3/packaging/tags.pyi
@@ -0,0 +1,36 @@
+from typing import FrozenSet, Iterable, Iterator, Optional, Sequence, Tuple
+
+PythonVersion = Sequence[int]
+MacVersion = Tuple[int, int]
+
+class Tag:
+    def __init__(self, interpreter: str, abi: str, platform: str) -> None: ...
+    @property
+    def interpreter(self) -> str: ...
+    @property
+    def abi(self) -> str: ...
+    @property
+    def platform(self) -> str: ...
+    def __eq__(self, other: object) -> bool: ...
+    def __hash__(self) -> int: ...
+
+def parse_tag(tag: str) -> FrozenSet[Tag]: ...
+def cpython_tags(
+    python_version: Optional[PythonVersion] = ...,
+    abis: Optional[Iterable[str]] = ...,
+    platforms: Optional[Iterable[str]] = ...,
+    **kwargs: bool,
+) -> Iterator[Tag]: ...
+def generic_tags(
+    interpreter: Optional[str] = ...,
+    abis: Optional[Iterable[str]] = ...,
+    platforms: Optional[Iterable[str]] = ...,
+    **kwargs: bool,
+) -> Iterator[Tag]: ...
+def compatible_tags(
+    python_version: Optional[PythonVersion] = ..., interpreter: Optional[str] = ..., platforms: Optional[Iterable[str]] = ...
+) -> Iterator[Tag]: ...
+def mac_platforms(version: Optional[MacVersion] = ..., arch: Optional[str] = ...) -> Iterator[str]: ...
+def interpreter_name() -> str: ...
+def interpreter_version(**kwargs: bool) -> str: ...
+def sys_tags(**kwargs: bool) -> Iterator[Tag]: ...
diff --git a/third_party/2and3/packaging/utils.pyi b/third_party/2and3/packaging/utils.pyi
@@ -0,0 +1,8 @@
+from typing import NewType, Union
+
+from .version import Version
+
+NormalizedName = NewType("NormalizedName", str)
+
+def canonicalize_name(name: str) -> NormalizedName: ...
+def canonicalize_version(_version: str) -> Union[Version, str]: ...
diff --git a/third_party/2and3/packaging/version.pyi b/third_party/2and3/packaging/version.pyi
@@ -0,0 +1,70 @@
+from typing import Optional, Tuple, Union
+
+def parse(version: str) -> Union[LegacyVersion, Version]: ...
+
+class InvalidVersion(ValueError): ...
+
+class _BaseVersion:
+    def __hash__(self) -> int: ...
+    def __lt__(self, other: _BaseVersion) -> bool: ...
+    def __le__(self, other: _BaseVersion) -> bool: ...
+    def __eq__(self, other: object) -> bool: ...
+    def __ge__(self, other: _BaseVersion) -> bool: ...
+    def __gt__(self, other: _BaseVersion) -> bool: ...
+    def __ne__(self, other: object) -> bool: ...
+
+class LegacyVersion(_BaseVersion):
+    def __init__(self, version: str) -> None: ...
+    @property
+    def public(self) -> str: ...
+    @property
+    def base_version(self) -> str: ...
+    @property
+    def epoch(self) -> int: ...
+    @property
+    def release(self) -> None: ...
+    @property
+    def pre(self) -> None: ...
+    @property
+    def post(self) -> None: ...
+    @property
+    def dev(self) -> None: ...
+    @property
+    def local(self) -> None: ...
+    @property
+    def is_prerelease(self) -> bool: ...
+    @property
+    def is_postrelease(self) -> bool: ...
+    @property
+    def is_devrelease(self) -> bool: ...
+
+class Version(_BaseVersion):
+    def __init__(self, version: str) -> None: ...
+    @property
+    def epoch(self) -> int: ...
+    @property
+    def release(self) -> Tuple[int, ...]: ...
+    @property
+    def pre(self) -> Optional[Tuple[str, int]]: ...
+    @property
+    def post(self) -> Optional[Tuple[str, int]]: ...
+    @property
+    def dev(self) -> Optional[Tuple[str, int]]: ...
+    @property
+    def local(self) -> Optional[str]: ...
+    @property
+    def public(self) -> str: ...
+    @property
+    def base_version(self) -> str: ...
+    @property
+    def is_prerelease(self) -> bool: ...
+    @property
+    def is_postrelease(self) -> bool: ...
+    @property
+    def is_devrelease(self) -> bool: ...
+    @property
+    def major(self) -> int: ...
+    @property
+    def minor(self) -> int: ...
+    @property
+    def micro(self) -> int: ...