that's too much!
This commit is contained in:
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239
.venv/lib/python3.12/site-packages/_distutils_hack/__init__.py
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239
.venv/lib/python3.12/site-packages/_distutils_hack/__init__.py
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@@ -0,0 +1,239 @@
|
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# don't import any costly modules
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||||
import os
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||||
import sys
|
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|
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report_url = (
|
||||
"https://github.com/pypa/setuptools/issues/new?template=distutils-deprecation.yml"
|
||||
)
|
||||
|
||||
|
||||
def warn_distutils_present():
|
||||
if 'distutils' not in sys.modules:
|
||||
return
|
||||
import warnings
|
||||
|
||||
warnings.warn(
|
||||
"Distutils was imported before Setuptools, but importing Setuptools "
|
||||
"also replaces the `distutils` module in `sys.modules`. This may lead "
|
||||
"to undesirable behaviors or errors. To avoid these issues, avoid "
|
||||
"using distutils directly, ensure that setuptools is installed in the "
|
||||
"traditional way (e.g. not an editable install), and/or make sure "
|
||||
"that setuptools is always imported before distutils."
|
||||
)
|
||||
|
||||
|
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def clear_distutils():
|
||||
if 'distutils' not in sys.modules:
|
||||
return
|
||||
import warnings
|
||||
|
||||
warnings.warn(
|
||||
"Setuptools is replacing distutils. Support for replacing "
|
||||
"an already imported distutils is deprecated. In the future, "
|
||||
"this condition will fail. "
|
||||
f"Register concerns at {report_url}"
|
||||
)
|
||||
mods = [
|
||||
name
|
||||
for name in sys.modules
|
||||
if name == "distutils" or name.startswith("distutils.")
|
||||
]
|
||||
for name in mods:
|
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del sys.modules[name]
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||||
|
||||
|
||||
def enabled():
|
||||
"""
|
||||
Allow selection of distutils by environment variable.
|
||||
"""
|
||||
which = os.environ.get('SETUPTOOLS_USE_DISTUTILS', 'local')
|
||||
if which == 'stdlib':
|
||||
import warnings
|
||||
|
||||
warnings.warn(
|
||||
"Reliance on distutils from stdlib is deprecated. Users "
|
||||
"must rely on setuptools to provide the distutils module. "
|
||||
"Avoid importing distutils or import setuptools first, "
|
||||
"and avoid setting SETUPTOOLS_USE_DISTUTILS=stdlib. "
|
||||
f"Register concerns at {report_url}"
|
||||
)
|
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return which == 'local'
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||||
|
||||
|
||||
def ensure_local_distutils():
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import importlib
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||||
|
||||
clear_distutils()
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||||
|
||||
# With the DistutilsMetaFinder in place,
|
||||
# perform an import to cause distutils to be
|
||||
# loaded from setuptools._distutils. Ref #2906.
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||||
with shim():
|
||||
importlib.import_module('distutils')
|
||||
|
||||
# check that submodules load as expected
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||||
core = importlib.import_module('distutils.core')
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assert '_distutils' in core.__file__, core.__file__
|
||||
assert 'setuptools._distutils.log' not in sys.modules
|
||||
|
||||
|
||||
def do_override():
|
||||
"""
|
||||
Ensure that the local copy of distutils is preferred over stdlib.
|
||||
|
||||
See https://github.com/pypa/setuptools/issues/417#issuecomment-392298401
|
||||
for more motivation.
|
||||
"""
|
||||
if enabled():
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||||
warn_distutils_present()
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||||
ensure_local_distutils()
|
||||
|
||||
|
||||
class _TrivialRe:
|
||||
def __init__(self, *patterns) -> None:
|
||||
self._patterns = patterns
|
||||
|
||||
def match(self, string):
|
||||
return all(pat in string for pat in self._patterns)
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||||
|
||||
|
||||
class DistutilsMetaFinder:
|
||||
def find_spec(self, fullname, path, target=None):
|
||||
# optimization: only consider top level modules and those
|
||||
# found in the CPython test suite.
|
||||
if path is not None and not fullname.startswith('test.'):
|
||||
return None
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||||
|
||||
method_name = 'spec_for_{fullname}'.format(**locals())
|
||||
method = getattr(self, method_name, lambda: None)
|
||||
return method()
|
||||
|
||||
def spec_for_distutils(self):
|
||||
if self.is_cpython():
|
||||
return None
|
||||
|
||||
import importlib
|
||||
import importlib.abc
|
||||
import importlib.util
|
||||
|
||||
try:
|
||||
mod = importlib.import_module('setuptools._distutils')
|
||||
except Exception:
|
||||
# There are a couple of cases where setuptools._distutils
|
||||
# may not be present:
|
||||
# - An older Setuptools without a local distutils is
|
||||
# taking precedence. Ref #2957.
|
||||
# - Path manipulation during sitecustomize removes
|
||||
# setuptools from the path but only after the hook
|
||||
# has been loaded. Ref #2980.
|
||||
# In either case, fall back to stdlib behavior.
|
||||
return None
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||||
|
||||
class DistutilsLoader(importlib.abc.Loader):
|
||||
def create_module(self, spec):
|
||||
mod.__name__ = 'distutils'
|
||||
return mod
|
||||
|
||||
def exec_module(self, module):
|
||||
pass
|
||||
|
||||
return importlib.util.spec_from_loader(
|
||||
'distutils', DistutilsLoader(), origin=mod.__file__
|
||||
)
|
||||
|
||||
@staticmethod
|
||||
def is_cpython():
|
||||
"""
|
||||
Suppress supplying distutils for CPython (build and tests).
|
||||
Ref #2965 and #3007.
|
||||
"""
|
||||
return os.path.isfile('pybuilddir.txt')
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||||
|
||||
def spec_for_pip(self):
|
||||
"""
|
||||
Ensure stdlib distutils when running under pip.
|
||||
See pypa/pip#8761 for rationale.
|
||||
"""
|
||||
if sys.version_info >= (3, 12) or self.pip_imported_during_build():
|
||||
return
|
||||
clear_distutils()
|
||||
self.spec_for_distutils = lambda: None
|
||||
|
||||
@classmethod
|
||||
def pip_imported_during_build(cls):
|
||||
"""
|
||||
Detect if pip is being imported in a build script. Ref #2355.
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||||
"""
|
||||
import traceback
|
||||
|
||||
return any(
|
||||
cls.frame_file_is_setup(frame) for frame, line in traceback.walk_stack(None)
|
||||
)
|
||||
|
||||
@staticmethod
|
||||
def frame_file_is_setup(frame):
|
||||
"""
|
||||
Return True if the indicated frame suggests a setup.py file.
|
||||
"""
|
||||
# some frames may not have __file__ (#2940)
|
||||
return frame.f_globals.get('__file__', '').endswith('setup.py')
|
||||
|
||||
def spec_for_sensitive_tests(self):
|
||||
"""
|
||||
Ensure stdlib distutils when running select tests under CPython.
|
||||
|
||||
python/cpython#91169
|
||||
"""
|
||||
clear_distutils()
|
||||
self.spec_for_distutils = lambda: None
|
||||
|
||||
sensitive_tests = (
|
||||
[
|
||||
'test.test_distutils',
|
||||
'test.test_peg_generator',
|
||||
'test.test_importlib',
|
||||
]
|
||||
if sys.version_info < (3, 10)
|
||||
else [
|
||||
'test.test_distutils',
|
||||
]
|
||||
)
|
||||
|
||||
|
||||
for name in DistutilsMetaFinder.sensitive_tests:
|
||||
setattr(
|
||||
DistutilsMetaFinder,
|
||||
f'spec_for_{name}',
|
||||
DistutilsMetaFinder.spec_for_sensitive_tests,
|
||||
)
|
||||
|
||||
|
||||
DISTUTILS_FINDER = DistutilsMetaFinder()
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||||
|
||||
|
||||
def add_shim():
|
||||
DISTUTILS_FINDER in sys.meta_path or insert_shim()
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||||
|
||||
|
||||
class shim:
|
||||
def __enter__(self) -> None:
|
||||
insert_shim()
|
||||
|
||||
def __exit__(self, exc: object, value: object, tb: object) -> None:
|
||||
_remove_shim()
|
||||
|
||||
|
||||
def insert_shim():
|
||||
sys.meta_path.insert(0, DISTUTILS_FINDER)
|
||||
|
||||
|
||||
def _remove_shim():
|
||||
try:
|
||||
sys.meta_path.remove(DISTUTILS_FINDER)
|
||||
except ValueError:
|
||||
pass
|
||||
|
||||
|
||||
if sys.version_info < (3, 12):
|
||||
# DistutilsMetaFinder can only be disabled in Python < 3.12 (PEP 632)
|
||||
remove_shim = _remove_shim
|
||||
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@@ -0,0 +1 @@
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||||
__import__('_distutils_hack').do_override()
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||||
104
.venv/lib/python3.12/site-packages/attr/__init__.py
Normal file
104
.venv/lib/python3.12/site-packages/attr/__init__.py
Normal file
@@ -0,0 +1,104 @@
|
||||
# SPDX-License-Identifier: MIT
|
||||
|
||||
"""
|
||||
Classes Without Boilerplate
|
||||
"""
|
||||
|
||||
from functools import partial
|
||||
from typing import Callable, Literal, Protocol
|
||||
|
||||
from . import converters, exceptions, filters, setters, validators
|
||||
from ._cmp import cmp_using
|
||||
from ._config import get_run_validators, set_run_validators
|
||||
from ._funcs import asdict, assoc, astuple, has, resolve_types
|
||||
from ._make import (
|
||||
NOTHING,
|
||||
Attribute,
|
||||
Converter,
|
||||
Factory,
|
||||
_Nothing,
|
||||
attrib,
|
||||
attrs,
|
||||
evolve,
|
||||
fields,
|
||||
fields_dict,
|
||||
make_class,
|
||||
validate,
|
||||
)
|
||||
from ._next_gen import define, field, frozen, mutable
|
||||
from ._version_info import VersionInfo
|
||||
|
||||
|
||||
s = attributes = attrs
|
||||
ib = attr = attrib
|
||||
dataclass = partial(attrs, auto_attribs=True) # happy Easter ;)
|
||||
|
||||
|
||||
class AttrsInstance(Protocol):
|
||||
pass
|
||||
|
||||
|
||||
NothingType = Literal[_Nothing.NOTHING]
|
||||
|
||||
__all__ = [
|
||||
"NOTHING",
|
||||
"Attribute",
|
||||
"AttrsInstance",
|
||||
"Converter",
|
||||
"Factory",
|
||||
"NothingType",
|
||||
"asdict",
|
||||
"assoc",
|
||||
"astuple",
|
||||
"attr",
|
||||
"attrib",
|
||||
"attributes",
|
||||
"attrs",
|
||||
"cmp_using",
|
||||
"converters",
|
||||
"define",
|
||||
"evolve",
|
||||
"exceptions",
|
||||
"field",
|
||||
"fields",
|
||||
"fields_dict",
|
||||
"filters",
|
||||
"frozen",
|
||||
"get_run_validators",
|
||||
"has",
|
||||
"ib",
|
||||
"make_class",
|
||||
"mutable",
|
||||
"resolve_types",
|
||||
"s",
|
||||
"set_run_validators",
|
||||
"setters",
|
||||
"validate",
|
||||
"validators",
|
||||
]
|
||||
|
||||
|
||||
def _make_getattr(mod_name: str) -> Callable:
|
||||
"""
|
||||
Create a metadata proxy for packaging information that uses *mod_name* in
|
||||
its warnings and errors.
|
||||
"""
|
||||
|
||||
def __getattr__(name: str) -> str:
|
||||
if name not in ("__version__", "__version_info__"):
|
||||
msg = f"module {mod_name} has no attribute {name}"
|
||||
raise AttributeError(msg)
|
||||
|
||||
from importlib.metadata import metadata
|
||||
|
||||
meta = metadata("attrs")
|
||||
|
||||
if name == "__version_info__":
|
||||
return VersionInfo._from_version_string(meta["version"])
|
||||
|
||||
return meta["version"]
|
||||
|
||||
return __getattr__
|
||||
|
||||
|
||||
__getattr__ = _make_getattr(__name__)
|
||||
389
.venv/lib/python3.12/site-packages/attr/__init__.pyi
Normal file
389
.venv/lib/python3.12/site-packages/attr/__init__.pyi
Normal file
@@ -0,0 +1,389 @@
|
||||
import enum
|
||||
import sys
|
||||
|
||||
from typing import (
|
||||
Any,
|
||||
Callable,
|
||||
Generic,
|
||||
Literal,
|
||||
Mapping,
|
||||
Protocol,
|
||||
Sequence,
|
||||
TypeVar,
|
||||
overload,
|
||||
)
|
||||
|
||||
# `import X as X` is required to make these public
|
||||
from . import converters as converters
|
||||
from . import exceptions as exceptions
|
||||
from . import filters as filters
|
||||
from . import setters as setters
|
||||
from . import validators as validators
|
||||
from ._cmp import cmp_using as cmp_using
|
||||
from ._typing_compat import AttrsInstance_
|
||||
from ._version_info import VersionInfo
|
||||
from attrs import (
|
||||
define as define,
|
||||
field as field,
|
||||
mutable as mutable,
|
||||
frozen as frozen,
|
||||
_EqOrderType,
|
||||
_ValidatorType,
|
||||
_ConverterType,
|
||||
_ReprArgType,
|
||||
_OnSetAttrType,
|
||||
_OnSetAttrArgType,
|
||||
_FieldTransformer,
|
||||
_ValidatorArgType,
|
||||
)
|
||||
|
||||
if sys.version_info >= (3, 10):
|
||||
from typing import TypeGuard, TypeAlias
|
||||
else:
|
||||
from typing_extensions import TypeGuard, TypeAlias
|
||||
|
||||
if sys.version_info >= (3, 11):
|
||||
from typing import dataclass_transform
|
||||
else:
|
||||
from typing_extensions import dataclass_transform
|
||||
|
||||
__version__: str
|
||||
__version_info__: VersionInfo
|
||||
__title__: str
|
||||
__description__: str
|
||||
__url__: str
|
||||
__uri__: str
|
||||
__author__: str
|
||||
__email__: str
|
||||
__license__: str
|
||||
__copyright__: str
|
||||
|
||||
_T = TypeVar("_T")
|
||||
_C = TypeVar("_C", bound=type)
|
||||
|
||||
_FilterType = Callable[["Attribute[_T]", _T], bool]
|
||||
|
||||
# We subclass this here to keep the protocol's qualified name clean.
|
||||
class AttrsInstance(AttrsInstance_, Protocol):
|
||||
pass
|
||||
|
||||
_A = TypeVar("_A", bound=type[AttrsInstance])
|
||||
|
||||
class _Nothing(enum.Enum):
|
||||
NOTHING = enum.auto()
|
||||
|
||||
NOTHING = _Nothing.NOTHING
|
||||
NothingType: TypeAlias = Literal[_Nothing.NOTHING]
|
||||
|
||||
# NOTE: Factory lies about its return type to make this possible:
|
||||
# `x: List[int] # = Factory(list)`
|
||||
# Work around mypy issue #4554 in the common case by using an overload.
|
||||
|
||||
@overload
|
||||
def Factory(factory: Callable[[], _T]) -> _T: ...
|
||||
@overload
|
||||
def Factory(
|
||||
factory: Callable[[Any], _T],
|
||||
takes_self: Literal[True],
|
||||
) -> _T: ...
|
||||
@overload
|
||||
def Factory(
|
||||
factory: Callable[[], _T],
|
||||
takes_self: Literal[False],
|
||||
) -> _T: ...
|
||||
|
||||
In = TypeVar("In")
|
||||
Out = TypeVar("Out")
|
||||
|
||||
class Converter(Generic[In, Out]):
|
||||
@overload
|
||||
def __init__(self, converter: Callable[[In], Out]) -> None: ...
|
||||
@overload
|
||||
def __init__(
|
||||
self,
|
||||
converter: Callable[[In, AttrsInstance, Attribute], Out],
|
||||
*,
|
||||
takes_self: Literal[True],
|
||||
takes_field: Literal[True],
|
||||
) -> None: ...
|
||||
@overload
|
||||
def __init__(
|
||||
self,
|
||||
converter: Callable[[In, Attribute], Out],
|
||||
*,
|
||||
takes_field: Literal[True],
|
||||
) -> None: ...
|
||||
@overload
|
||||
def __init__(
|
||||
self,
|
||||
converter: Callable[[In, AttrsInstance], Out],
|
||||
*,
|
||||
takes_self: Literal[True],
|
||||
) -> None: ...
|
||||
|
||||
class Attribute(Generic[_T]):
|
||||
name: str
|
||||
default: _T | None
|
||||
validator: _ValidatorType[_T] | None
|
||||
repr: _ReprArgType
|
||||
cmp: _EqOrderType
|
||||
eq: _EqOrderType
|
||||
order: _EqOrderType
|
||||
hash: bool | None
|
||||
init: bool
|
||||
converter: Converter | None
|
||||
metadata: dict[Any, Any]
|
||||
type: type[_T] | None
|
||||
kw_only: bool
|
||||
on_setattr: _OnSetAttrType
|
||||
alias: str | None
|
||||
|
||||
def evolve(self, **changes: Any) -> "Attribute[Any]": ...
|
||||
|
||||
# NOTE: We had several choices for the annotation to use for type arg:
|
||||
# 1) Type[_T]
|
||||
# - Pros: Handles simple cases correctly
|
||||
# - Cons: Might produce less informative errors in the case of conflicting
|
||||
# TypeVars e.g. `attr.ib(default='bad', type=int)`
|
||||
# 2) Callable[..., _T]
|
||||
# - Pros: Better error messages than #1 for conflicting TypeVars
|
||||
# - Cons: Terrible error messages for validator checks.
|
||||
# e.g. attr.ib(type=int, validator=validate_str)
|
||||
# -> error: Cannot infer function type argument
|
||||
# 3) type (and do all of the work in the mypy plugin)
|
||||
# - Pros: Simple here, and we could customize the plugin with our own errors.
|
||||
# - Cons: Would need to write mypy plugin code to handle all the cases.
|
||||
# We chose option #1.
|
||||
|
||||
# `attr` lies about its return type to make the following possible:
|
||||
# attr() -> Any
|
||||
# attr(8) -> int
|
||||
# attr(validator=<some callable>) -> Whatever the callable expects.
|
||||
# This makes this type of assignments possible:
|
||||
# x: int = attr(8)
|
||||
#
|
||||
# This form catches explicit None or no default but with no other arguments
|
||||
# returns Any.
|
||||
@overload
|
||||
def attrib(
|
||||
default: None = ...,
|
||||
validator: None = ...,
|
||||
repr: _ReprArgType = ...,
|
||||
cmp: _EqOrderType | None = ...,
|
||||
hash: bool | None = ...,
|
||||
init: bool = ...,
|
||||
metadata: Mapping[Any, Any] | None = ...,
|
||||
type: None = ...,
|
||||
converter: None = ...,
|
||||
factory: None = ...,
|
||||
kw_only: bool = ...,
|
||||
eq: _EqOrderType | None = ...,
|
||||
order: _EqOrderType | None = ...,
|
||||
on_setattr: _OnSetAttrArgType | None = ...,
|
||||
alias: str | None = ...,
|
||||
) -> Any: ...
|
||||
|
||||
# This form catches an explicit None or no default and infers the type from the
|
||||
# other arguments.
|
||||
@overload
|
||||
def attrib(
|
||||
default: None = ...,
|
||||
validator: _ValidatorArgType[_T] | None = ...,
|
||||
repr: _ReprArgType = ...,
|
||||
cmp: _EqOrderType | None = ...,
|
||||
hash: bool | None = ...,
|
||||
init: bool = ...,
|
||||
metadata: Mapping[Any, Any] | None = ...,
|
||||
type: type[_T] | None = ...,
|
||||
converter: _ConverterType
|
||||
| list[_ConverterType]
|
||||
| tuple[_ConverterType]
|
||||
| None = ...,
|
||||
factory: Callable[[], _T] | None = ...,
|
||||
kw_only: bool = ...,
|
||||
eq: _EqOrderType | None = ...,
|
||||
order: _EqOrderType | None = ...,
|
||||
on_setattr: _OnSetAttrArgType | None = ...,
|
||||
alias: str | None = ...,
|
||||
) -> _T: ...
|
||||
|
||||
# This form catches an explicit default argument.
|
||||
@overload
|
||||
def attrib(
|
||||
default: _T,
|
||||
validator: _ValidatorArgType[_T] | None = ...,
|
||||
repr: _ReprArgType = ...,
|
||||
cmp: _EqOrderType | None = ...,
|
||||
hash: bool | None = ...,
|
||||
init: bool = ...,
|
||||
metadata: Mapping[Any, Any] | None = ...,
|
||||
type: type[_T] | None = ...,
|
||||
converter: _ConverterType
|
||||
| list[_ConverterType]
|
||||
| tuple[_ConverterType]
|
||||
| None = ...,
|
||||
factory: Callable[[], _T] | None = ...,
|
||||
kw_only: bool = ...,
|
||||
eq: _EqOrderType | None = ...,
|
||||
order: _EqOrderType | None = ...,
|
||||
on_setattr: _OnSetAttrArgType | None = ...,
|
||||
alias: str | None = ...,
|
||||
) -> _T: ...
|
||||
|
||||
# This form covers type=non-Type: e.g. forward references (str), Any
|
||||
@overload
|
||||
def attrib(
|
||||
default: _T | None = ...,
|
||||
validator: _ValidatorArgType[_T] | None = ...,
|
||||
repr: _ReprArgType = ...,
|
||||
cmp: _EqOrderType | None = ...,
|
||||
hash: bool | None = ...,
|
||||
init: bool = ...,
|
||||
metadata: Mapping[Any, Any] | None = ...,
|
||||
type: object = ...,
|
||||
converter: _ConverterType
|
||||
| list[_ConverterType]
|
||||
| tuple[_ConverterType]
|
||||
| None = ...,
|
||||
factory: Callable[[], _T] | None = ...,
|
||||
kw_only: bool = ...,
|
||||
eq: _EqOrderType | None = ...,
|
||||
order: _EqOrderType | None = ...,
|
||||
on_setattr: _OnSetAttrArgType | None = ...,
|
||||
alias: str | None = ...,
|
||||
) -> Any: ...
|
||||
@overload
|
||||
@dataclass_transform(order_default=True, field_specifiers=(attrib, field))
|
||||
def attrs(
|
||||
maybe_cls: _C,
|
||||
these: dict[str, Any] | None = ...,
|
||||
repr_ns: str | None = ...,
|
||||
repr: bool = ...,
|
||||
cmp: _EqOrderType | None = ...,
|
||||
hash: bool | None = ...,
|
||||
init: bool = ...,
|
||||
slots: bool = ...,
|
||||
frozen: bool = ...,
|
||||
weakref_slot: bool = ...,
|
||||
str: bool = ...,
|
||||
auto_attribs: bool = ...,
|
||||
kw_only: bool = ...,
|
||||
cache_hash: bool = ...,
|
||||
auto_exc: bool = ...,
|
||||
eq: _EqOrderType | None = ...,
|
||||
order: _EqOrderType | None = ...,
|
||||
auto_detect: bool = ...,
|
||||
collect_by_mro: bool = ...,
|
||||
getstate_setstate: bool | None = ...,
|
||||
on_setattr: _OnSetAttrArgType | None = ...,
|
||||
field_transformer: _FieldTransformer | None = ...,
|
||||
match_args: bool = ...,
|
||||
unsafe_hash: bool | None = ...,
|
||||
) -> _C: ...
|
||||
@overload
|
||||
@dataclass_transform(order_default=True, field_specifiers=(attrib, field))
|
||||
def attrs(
|
||||
maybe_cls: None = ...,
|
||||
these: dict[str, Any] | None = ...,
|
||||
repr_ns: str | None = ...,
|
||||
repr: bool = ...,
|
||||
cmp: _EqOrderType | None = ...,
|
||||
hash: bool | None = ...,
|
||||
init: bool = ...,
|
||||
slots: bool = ...,
|
||||
frozen: bool = ...,
|
||||
weakref_slot: bool = ...,
|
||||
str: bool = ...,
|
||||
auto_attribs: bool = ...,
|
||||
kw_only: bool = ...,
|
||||
cache_hash: bool = ...,
|
||||
auto_exc: bool = ...,
|
||||
eq: _EqOrderType | None = ...,
|
||||
order: _EqOrderType | None = ...,
|
||||
auto_detect: bool = ...,
|
||||
collect_by_mro: bool = ...,
|
||||
getstate_setstate: bool | None = ...,
|
||||
on_setattr: _OnSetAttrArgType | None = ...,
|
||||
field_transformer: _FieldTransformer | None = ...,
|
||||
match_args: bool = ...,
|
||||
unsafe_hash: bool | None = ...,
|
||||
) -> Callable[[_C], _C]: ...
|
||||
def fields(cls: type[AttrsInstance]) -> Any: ...
|
||||
def fields_dict(cls: type[AttrsInstance]) -> dict[str, Attribute[Any]]: ...
|
||||
def validate(inst: AttrsInstance) -> None: ...
|
||||
def resolve_types(
|
||||
cls: _A,
|
||||
globalns: dict[str, Any] | None = ...,
|
||||
localns: dict[str, Any] | None = ...,
|
||||
attribs: list[Attribute[Any]] | None = ...,
|
||||
include_extras: bool = ...,
|
||||
) -> _A: ...
|
||||
|
||||
# TODO: add support for returning a proper attrs class from the mypy plugin
|
||||
# we use Any instead of _CountingAttr so that e.g. `make_class('Foo',
|
||||
# [attr.ib()])` is valid
|
||||
def make_class(
|
||||
name: str,
|
||||
attrs: list[str] | tuple[str, ...] | dict[str, Any],
|
||||
bases: tuple[type, ...] = ...,
|
||||
class_body: dict[str, Any] | None = ...,
|
||||
repr_ns: str | None = ...,
|
||||
repr: bool = ...,
|
||||
cmp: _EqOrderType | None = ...,
|
||||
hash: bool | None = ...,
|
||||
init: bool = ...,
|
||||
slots: bool = ...,
|
||||
frozen: bool = ...,
|
||||
weakref_slot: bool = ...,
|
||||
str: bool = ...,
|
||||
auto_attribs: bool = ...,
|
||||
kw_only: bool = ...,
|
||||
cache_hash: bool = ...,
|
||||
auto_exc: bool = ...,
|
||||
eq: _EqOrderType | None = ...,
|
||||
order: _EqOrderType | None = ...,
|
||||
collect_by_mro: bool = ...,
|
||||
on_setattr: _OnSetAttrArgType | None = ...,
|
||||
field_transformer: _FieldTransformer | None = ...,
|
||||
) -> type: ...
|
||||
|
||||
# _funcs --
|
||||
|
||||
# TODO: add support for returning TypedDict from the mypy plugin
|
||||
# FIXME: asdict/astuple do not honor their factory args. Waiting on one of
|
||||
# these:
|
||||
# https://github.com/python/mypy/issues/4236
|
||||
# https://github.com/python/typing/issues/253
|
||||
# XXX: remember to fix attrs.asdict/astuple too!
|
||||
def asdict(
|
||||
inst: AttrsInstance,
|
||||
recurse: bool = ...,
|
||||
filter: _FilterType[Any] | None = ...,
|
||||
dict_factory: type[Mapping[Any, Any]] = ...,
|
||||
retain_collection_types: bool = ...,
|
||||
value_serializer: Callable[[type, Attribute[Any], Any], Any] | None = ...,
|
||||
tuple_keys: bool | None = ...,
|
||||
) -> dict[str, Any]: ...
|
||||
|
||||
# TODO: add support for returning NamedTuple from the mypy plugin
|
||||
def astuple(
|
||||
inst: AttrsInstance,
|
||||
recurse: bool = ...,
|
||||
filter: _FilterType[Any] | None = ...,
|
||||
tuple_factory: type[Sequence[Any]] = ...,
|
||||
retain_collection_types: bool = ...,
|
||||
) -> tuple[Any, ...]: ...
|
||||
def has(cls: type) -> TypeGuard[type[AttrsInstance]]: ...
|
||||
def assoc(inst: _T, **changes: Any) -> _T: ...
|
||||
def evolve(inst: _T, **changes: Any) -> _T: ...
|
||||
|
||||
# _config --
|
||||
|
||||
def set_run_validators(run: bool) -> None: ...
|
||||
def get_run_validators() -> bool: ...
|
||||
|
||||
# aliases --
|
||||
|
||||
s = attributes = attrs
|
||||
ib = attr = attrib
|
||||
dataclass = attrs # Technically, partial(attrs, auto_attribs=True) ;)
|
||||
Binary file not shown.
Binary file not shown.
Binary file not shown.
Binary file not shown.
Binary file not shown.
Binary file not shown.
Binary file not shown.
Binary file not shown.
Binary file not shown.
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160
.venv/lib/python3.12/site-packages/attr/_cmp.py
Normal file
160
.venv/lib/python3.12/site-packages/attr/_cmp.py
Normal file
@@ -0,0 +1,160 @@
|
||||
# SPDX-License-Identifier: MIT
|
||||
|
||||
|
||||
import functools
|
||||
import types
|
||||
|
||||
from ._make import _make_ne
|
||||
|
||||
|
||||
_operation_names = {"eq": "==", "lt": "<", "le": "<=", "gt": ">", "ge": ">="}
|
||||
|
||||
|
||||
def cmp_using(
|
||||
eq=None,
|
||||
lt=None,
|
||||
le=None,
|
||||
gt=None,
|
||||
ge=None,
|
||||
require_same_type=True,
|
||||
class_name="Comparable",
|
||||
):
|
||||
"""
|
||||
Create a class that can be passed into `attrs.field`'s ``eq``, ``order``,
|
||||
and ``cmp`` arguments to customize field comparison.
|
||||
|
||||
The resulting class will have a full set of ordering methods if at least
|
||||
one of ``{lt, le, gt, ge}`` and ``eq`` are provided.
|
||||
|
||||
Args:
|
||||
eq (typing.Callable | None):
|
||||
Callable used to evaluate equality of two objects.
|
||||
|
||||
lt (typing.Callable | None):
|
||||
Callable used to evaluate whether one object is less than another
|
||||
object.
|
||||
|
||||
le (typing.Callable | None):
|
||||
Callable used to evaluate whether one object is less than or equal
|
||||
to another object.
|
||||
|
||||
gt (typing.Callable | None):
|
||||
Callable used to evaluate whether one object is greater than
|
||||
another object.
|
||||
|
||||
ge (typing.Callable | None):
|
||||
Callable used to evaluate whether one object is greater than or
|
||||
equal to another object.
|
||||
|
||||
require_same_type (bool):
|
||||
When `True`, equality and ordering methods will return
|
||||
`NotImplemented` if objects are not of the same type.
|
||||
|
||||
class_name (str | None): Name of class. Defaults to "Comparable".
|
||||
|
||||
See `comparison` for more details.
|
||||
|
||||
.. versionadded:: 21.1.0
|
||||
"""
|
||||
|
||||
body = {
|
||||
"__slots__": ["value"],
|
||||
"__init__": _make_init(),
|
||||
"_requirements": [],
|
||||
"_is_comparable_to": _is_comparable_to,
|
||||
}
|
||||
|
||||
# Add operations.
|
||||
num_order_functions = 0
|
||||
has_eq_function = False
|
||||
|
||||
if eq is not None:
|
||||
has_eq_function = True
|
||||
body["__eq__"] = _make_operator("eq", eq)
|
||||
body["__ne__"] = _make_ne()
|
||||
|
||||
if lt is not None:
|
||||
num_order_functions += 1
|
||||
body["__lt__"] = _make_operator("lt", lt)
|
||||
|
||||
if le is not None:
|
||||
num_order_functions += 1
|
||||
body["__le__"] = _make_operator("le", le)
|
||||
|
||||
if gt is not None:
|
||||
num_order_functions += 1
|
||||
body["__gt__"] = _make_operator("gt", gt)
|
||||
|
||||
if ge is not None:
|
||||
num_order_functions += 1
|
||||
body["__ge__"] = _make_operator("ge", ge)
|
||||
|
||||
type_ = types.new_class(
|
||||
class_name, (object,), {}, lambda ns: ns.update(body)
|
||||
)
|
||||
|
||||
# Add same type requirement.
|
||||
if require_same_type:
|
||||
type_._requirements.append(_check_same_type)
|
||||
|
||||
# Add total ordering if at least one operation was defined.
|
||||
if 0 < num_order_functions < 4:
|
||||
if not has_eq_function:
|
||||
# functools.total_ordering requires __eq__ to be defined,
|
||||
# so raise early error here to keep a nice stack.
|
||||
msg = "eq must be define is order to complete ordering from lt, le, gt, ge."
|
||||
raise ValueError(msg)
|
||||
type_ = functools.total_ordering(type_)
|
||||
|
||||
return type_
|
||||
|
||||
|
||||
def _make_init():
|
||||
"""
|
||||
Create __init__ method.
|
||||
"""
|
||||
|
||||
def __init__(self, value):
|
||||
"""
|
||||
Initialize object with *value*.
|
||||
"""
|
||||
self.value = value
|
||||
|
||||
return __init__
|
||||
|
||||
|
||||
def _make_operator(name, func):
|
||||
"""
|
||||
Create operator method.
|
||||
"""
|
||||
|
||||
def method(self, other):
|
||||
if not self._is_comparable_to(other):
|
||||
return NotImplemented
|
||||
|
||||
result = func(self.value, other.value)
|
||||
if result is NotImplemented:
|
||||
return NotImplemented
|
||||
|
||||
return result
|
||||
|
||||
method.__name__ = f"__{name}__"
|
||||
method.__doc__ = (
|
||||
f"Return a {_operation_names[name]} b. Computed by attrs."
|
||||
)
|
||||
|
||||
return method
|
||||
|
||||
|
||||
def _is_comparable_to(self, other):
|
||||
"""
|
||||
Check whether `other` is comparable to `self`.
|
||||
"""
|
||||
return all(func(self, other) for func in self._requirements)
|
||||
|
||||
|
||||
def _check_same_type(self, other):
|
||||
"""
|
||||
Return True if *self* and *other* are of the same type, False otherwise.
|
||||
"""
|
||||
return other.value.__class__ is self.value.__class__
|
||||
13
.venv/lib/python3.12/site-packages/attr/_cmp.pyi
Normal file
13
.venv/lib/python3.12/site-packages/attr/_cmp.pyi
Normal file
@@ -0,0 +1,13 @@
|
||||
from typing import Any, Callable
|
||||
|
||||
_CompareWithType = Callable[[Any, Any], bool]
|
||||
|
||||
def cmp_using(
|
||||
eq: _CompareWithType | None = ...,
|
||||
lt: _CompareWithType | None = ...,
|
||||
le: _CompareWithType | None = ...,
|
||||
gt: _CompareWithType | None = ...,
|
||||
ge: _CompareWithType | None = ...,
|
||||
require_same_type: bool = ...,
|
||||
class_name: str = ...,
|
||||
) -> type: ...
|
||||
94
.venv/lib/python3.12/site-packages/attr/_compat.py
Normal file
94
.venv/lib/python3.12/site-packages/attr/_compat.py
Normal file
@@ -0,0 +1,94 @@
|
||||
# SPDX-License-Identifier: MIT
|
||||
|
||||
import inspect
|
||||
import platform
|
||||
import sys
|
||||
import threading
|
||||
|
||||
from collections.abc import Mapping, Sequence # noqa: F401
|
||||
from typing import _GenericAlias
|
||||
|
||||
|
||||
PYPY = platform.python_implementation() == "PyPy"
|
||||
PY_3_9_PLUS = sys.version_info[:2] >= (3, 9)
|
||||
PY_3_10_PLUS = sys.version_info[:2] >= (3, 10)
|
||||
PY_3_11_PLUS = sys.version_info[:2] >= (3, 11)
|
||||
PY_3_12_PLUS = sys.version_info[:2] >= (3, 12)
|
||||
PY_3_13_PLUS = sys.version_info[:2] >= (3, 13)
|
||||
PY_3_14_PLUS = sys.version_info[:2] >= (3, 14)
|
||||
|
||||
|
||||
if PY_3_14_PLUS: # pragma: no cover
|
||||
import annotationlib
|
||||
|
||||
_get_annotations = annotationlib.get_annotations
|
||||
|
||||
else:
|
||||
|
||||
def _get_annotations(cls):
|
||||
"""
|
||||
Get annotations for *cls*.
|
||||
"""
|
||||
return cls.__dict__.get("__annotations__", {})
|
||||
|
||||
|
||||
class _AnnotationExtractor:
|
||||
"""
|
||||
Extract type annotations from a callable, returning None whenever there
|
||||
is none.
|
||||
"""
|
||||
|
||||
__slots__ = ["sig"]
|
||||
|
||||
def __init__(self, callable):
|
||||
try:
|
||||
self.sig = inspect.signature(callable)
|
||||
except (ValueError, TypeError): # inspect failed
|
||||
self.sig = None
|
||||
|
||||
def get_first_param_type(self):
|
||||
"""
|
||||
Return the type annotation of the first argument if it's not empty.
|
||||
"""
|
||||
if not self.sig:
|
||||
return None
|
||||
|
||||
params = list(self.sig.parameters.values())
|
||||
if params and params[0].annotation is not inspect.Parameter.empty:
|
||||
return params[0].annotation
|
||||
|
||||
return None
|
||||
|
||||
def get_return_type(self):
|
||||
"""
|
||||
Return the return type if it's not empty.
|
||||
"""
|
||||
if (
|
||||
self.sig
|
||||
and self.sig.return_annotation is not inspect.Signature.empty
|
||||
):
|
||||
return self.sig.return_annotation
|
||||
|
||||
return None
|
||||
|
||||
|
||||
# Thread-local global to track attrs instances which are already being repr'd.
|
||||
# This is needed because there is no other (thread-safe) way to pass info
|
||||
# about the instances that are already being repr'd through the call stack
|
||||
# in order to ensure we don't perform infinite recursion.
|
||||
#
|
||||
# For instance, if an instance contains a dict which contains that instance,
|
||||
# we need to know that we're already repr'ing the outside instance from within
|
||||
# the dict's repr() call.
|
||||
#
|
||||
# This lives here rather than in _make.py so that the functions in _make.py
|
||||
# don't have a direct reference to the thread-local in their globals dict.
|
||||
# If they have such a reference, it breaks cloudpickle.
|
||||
repr_context = threading.local()
|
||||
|
||||
|
||||
def get_generic_base(cl):
|
||||
"""If this is a generic class (A[str]), return the generic base for it."""
|
||||
if cl.__class__ is _GenericAlias:
|
||||
return cl.__origin__
|
||||
return None
|
||||
31
.venv/lib/python3.12/site-packages/attr/_config.py
Normal file
31
.venv/lib/python3.12/site-packages/attr/_config.py
Normal file
@@ -0,0 +1,31 @@
|
||||
# SPDX-License-Identifier: MIT
|
||||
|
||||
__all__ = ["get_run_validators", "set_run_validators"]
|
||||
|
||||
_run_validators = True
|
||||
|
||||
|
||||
def set_run_validators(run):
|
||||
"""
|
||||
Set whether or not validators are run. By default, they are run.
|
||||
|
||||
.. deprecated:: 21.3.0 It will not be removed, but it also will not be
|
||||
moved to new ``attrs`` namespace. Use `attrs.validators.set_disabled()`
|
||||
instead.
|
||||
"""
|
||||
if not isinstance(run, bool):
|
||||
msg = "'run' must be bool."
|
||||
raise TypeError(msg)
|
||||
global _run_validators
|
||||
_run_validators = run
|
||||
|
||||
|
||||
def get_run_validators():
|
||||
"""
|
||||
Return whether or not validators are run.
|
||||
|
||||
.. deprecated:: 21.3.0 It will not be removed, but it also will not be
|
||||
moved to new ``attrs`` namespace. Use `attrs.validators.get_disabled()`
|
||||
instead.
|
||||
"""
|
||||
return _run_validators
|
||||
468
.venv/lib/python3.12/site-packages/attr/_funcs.py
Normal file
468
.venv/lib/python3.12/site-packages/attr/_funcs.py
Normal file
@@ -0,0 +1,468 @@
|
||||
# SPDX-License-Identifier: MIT
|
||||
|
||||
|
||||
import copy
|
||||
|
||||
from ._compat import PY_3_9_PLUS, get_generic_base
|
||||
from ._make import _OBJ_SETATTR, NOTHING, fields
|
||||
from .exceptions import AttrsAttributeNotFoundError
|
||||
|
||||
|
||||
def asdict(
|
||||
inst,
|
||||
recurse=True,
|
||||
filter=None,
|
||||
dict_factory=dict,
|
||||
retain_collection_types=False,
|
||||
value_serializer=None,
|
||||
):
|
||||
"""
|
||||
Return the *attrs* attribute values of *inst* as a dict.
|
||||
|
||||
Optionally recurse into other *attrs*-decorated classes.
|
||||
|
||||
Args:
|
||||
inst: Instance of an *attrs*-decorated class.
|
||||
|
||||
recurse (bool): Recurse into classes that are also *attrs*-decorated.
|
||||
|
||||
filter (~typing.Callable):
|
||||
A callable whose return code determines whether an attribute or
|
||||
element is included (`True`) or dropped (`False`). Is called with
|
||||
the `attrs.Attribute` as the first argument and the value as the
|
||||
second argument.
|
||||
|
||||
dict_factory (~typing.Callable):
|
||||
A callable to produce dictionaries from. For example, to produce
|
||||
ordered dictionaries instead of normal Python dictionaries, pass in
|
||||
``collections.OrderedDict``.
|
||||
|
||||
retain_collection_types (bool):
|
||||
Do not convert to `list` when encountering an attribute whose type
|
||||
is `tuple` or `set`. Only meaningful if *recurse* is `True`.
|
||||
|
||||
value_serializer (typing.Callable | None):
|
||||
A hook that is called for every attribute or dict key/value. It
|
||||
receives the current instance, field and value and must return the
|
||||
(updated) value. The hook is run *after* the optional *filter* has
|
||||
been applied.
|
||||
|
||||
Returns:
|
||||
Return type of *dict_factory*.
|
||||
|
||||
Raises:
|
||||
attrs.exceptions.NotAnAttrsClassError:
|
||||
If *cls* is not an *attrs* class.
|
||||
|
||||
.. versionadded:: 16.0.0 *dict_factory*
|
||||
.. versionadded:: 16.1.0 *retain_collection_types*
|
||||
.. versionadded:: 20.3.0 *value_serializer*
|
||||
.. versionadded:: 21.3.0
|
||||
If a dict has a collection for a key, it is serialized as a tuple.
|
||||
"""
|
||||
attrs = fields(inst.__class__)
|
||||
rv = dict_factory()
|
||||
for a in attrs:
|
||||
v = getattr(inst, a.name)
|
||||
if filter is not None and not filter(a, v):
|
||||
continue
|
||||
|
||||
if value_serializer is not None:
|
||||
v = value_serializer(inst, a, v)
|
||||
|
||||
if recurse is True:
|
||||
if has(v.__class__):
|
||||
rv[a.name] = asdict(
|
||||
v,
|
||||
recurse=True,
|
||||
filter=filter,
|
||||
dict_factory=dict_factory,
|
||||
retain_collection_types=retain_collection_types,
|
||||
value_serializer=value_serializer,
|
||||
)
|
||||
elif isinstance(v, (tuple, list, set, frozenset)):
|
||||
cf = v.__class__ if retain_collection_types is True else list
|
||||
items = [
|
||||
_asdict_anything(
|
||||
i,
|
||||
is_key=False,
|
||||
filter=filter,
|
||||
dict_factory=dict_factory,
|
||||
retain_collection_types=retain_collection_types,
|
||||
value_serializer=value_serializer,
|
||||
)
|
||||
for i in v
|
||||
]
|
||||
try:
|
||||
rv[a.name] = cf(items)
|
||||
except TypeError:
|
||||
if not issubclass(cf, tuple):
|
||||
raise
|
||||
# Workaround for TypeError: cf.__new__() missing 1 required
|
||||
# positional argument (which appears, for a namedturle)
|
||||
rv[a.name] = cf(*items)
|
||||
elif isinstance(v, dict):
|
||||
df = dict_factory
|
||||
rv[a.name] = df(
|
||||
(
|
||||
_asdict_anything(
|
||||
kk,
|
||||
is_key=True,
|
||||
filter=filter,
|
||||
dict_factory=df,
|
||||
retain_collection_types=retain_collection_types,
|
||||
value_serializer=value_serializer,
|
||||
),
|
||||
_asdict_anything(
|
||||
vv,
|
||||
is_key=False,
|
||||
filter=filter,
|
||||
dict_factory=df,
|
||||
retain_collection_types=retain_collection_types,
|
||||
value_serializer=value_serializer,
|
||||
),
|
||||
)
|
||||
for kk, vv in v.items()
|
||||
)
|
||||
else:
|
||||
rv[a.name] = v
|
||||
else:
|
||||
rv[a.name] = v
|
||||
return rv
|
||||
|
||||
|
||||
def _asdict_anything(
|
||||
val,
|
||||
is_key,
|
||||
filter,
|
||||
dict_factory,
|
||||
retain_collection_types,
|
||||
value_serializer,
|
||||
):
|
||||
"""
|
||||
``asdict`` only works on attrs instances, this works on anything.
|
||||
"""
|
||||
if getattr(val.__class__, "__attrs_attrs__", None) is not None:
|
||||
# Attrs class.
|
||||
rv = asdict(
|
||||
val,
|
||||
recurse=True,
|
||||
filter=filter,
|
||||
dict_factory=dict_factory,
|
||||
retain_collection_types=retain_collection_types,
|
||||
value_serializer=value_serializer,
|
||||
)
|
||||
elif isinstance(val, (tuple, list, set, frozenset)):
|
||||
if retain_collection_types is True:
|
||||
cf = val.__class__
|
||||
elif is_key:
|
||||
cf = tuple
|
||||
else:
|
||||
cf = list
|
||||
|
||||
rv = cf(
|
||||
[
|
||||
_asdict_anything(
|
||||
i,
|
||||
is_key=False,
|
||||
filter=filter,
|
||||
dict_factory=dict_factory,
|
||||
retain_collection_types=retain_collection_types,
|
||||
value_serializer=value_serializer,
|
||||
)
|
||||
for i in val
|
||||
]
|
||||
)
|
||||
elif isinstance(val, dict):
|
||||
df = dict_factory
|
||||
rv = df(
|
||||
(
|
||||
_asdict_anything(
|
||||
kk,
|
||||
is_key=True,
|
||||
filter=filter,
|
||||
dict_factory=df,
|
||||
retain_collection_types=retain_collection_types,
|
||||
value_serializer=value_serializer,
|
||||
),
|
||||
_asdict_anything(
|
||||
vv,
|
||||
is_key=False,
|
||||
filter=filter,
|
||||
dict_factory=df,
|
||||
retain_collection_types=retain_collection_types,
|
||||
value_serializer=value_serializer,
|
||||
),
|
||||
)
|
||||
for kk, vv in val.items()
|
||||
)
|
||||
else:
|
||||
rv = val
|
||||
if value_serializer is not None:
|
||||
rv = value_serializer(None, None, rv)
|
||||
|
||||
return rv
|
||||
|
||||
|
||||
def astuple(
|
||||
inst,
|
||||
recurse=True,
|
||||
filter=None,
|
||||
tuple_factory=tuple,
|
||||
retain_collection_types=False,
|
||||
):
|
||||
"""
|
||||
Return the *attrs* attribute values of *inst* as a tuple.
|
||||
|
||||
Optionally recurse into other *attrs*-decorated classes.
|
||||
|
||||
Args:
|
||||
inst: Instance of an *attrs*-decorated class.
|
||||
|
||||
recurse (bool):
|
||||
Recurse into classes that are also *attrs*-decorated.
|
||||
|
||||
filter (~typing.Callable):
|
||||
A callable whose return code determines whether an attribute or
|
||||
element is included (`True`) or dropped (`False`). Is called with
|
||||
the `attrs.Attribute` as the first argument and the value as the
|
||||
second argument.
|
||||
|
||||
tuple_factory (~typing.Callable):
|
||||
A callable to produce tuples from. For example, to produce lists
|
||||
instead of tuples.
|
||||
|
||||
retain_collection_types (bool):
|
||||
Do not convert to `list` or `dict` when encountering an attribute
|
||||
which type is `tuple`, `dict` or `set`. Only meaningful if
|
||||
*recurse* is `True`.
|
||||
|
||||
Returns:
|
||||
Return type of *tuple_factory*
|
||||
|
||||
Raises:
|
||||
attrs.exceptions.NotAnAttrsClassError:
|
||||
If *cls* is not an *attrs* class.
|
||||
|
||||
.. versionadded:: 16.2.0
|
||||
"""
|
||||
attrs = fields(inst.__class__)
|
||||
rv = []
|
||||
retain = retain_collection_types # Very long. :/
|
||||
for a in attrs:
|
||||
v = getattr(inst, a.name)
|
||||
if filter is not None and not filter(a, v):
|
||||
continue
|
||||
if recurse is True:
|
||||
if has(v.__class__):
|
||||
rv.append(
|
||||
astuple(
|
||||
v,
|
||||
recurse=True,
|
||||
filter=filter,
|
||||
tuple_factory=tuple_factory,
|
||||
retain_collection_types=retain,
|
||||
)
|
||||
)
|
||||
elif isinstance(v, (tuple, list, set, frozenset)):
|
||||
cf = v.__class__ if retain is True else list
|
||||
items = [
|
||||
(
|
||||
astuple(
|
||||
j,
|
||||
recurse=True,
|
||||
filter=filter,
|
||||
tuple_factory=tuple_factory,
|
||||
retain_collection_types=retain,
|
||||
)
|
||||
if has(j.__class__)
|
||||
else j
|
||||
)
|
||||
for j in v
|
||||
]
|
||||
try:
|
||||
rv.append(cf(items))
|
||||
except TypeError:
|
||||
if not issubclass(cf, tuple):
|
||||
raise
|
||||
# Workaround for TypeError: cf.__new__() missing 1 required
|
||||
# positional argument (which appears, for a namedturle)
|
||||
rv.append(cf(*items))
|
||||
elif isinstance(v, dict):
|
||||
df = v.__class__ if retain is True else dict
|
||||
rv.append(
|
||||
df(
|
||||
(
|
||||
(
|
||||
astuple(
|
||||
kk,
|
||||
tuple_factory=tuple_factory,
|
||||
retain_collection_types=retain,
|
||||
)
|
||||
if has(kk.__class__)
|
||||
else kk
|
||||
),
|
||||
(
|
||||
astuple(
|
||||
vv,
|
||||
tuple_factory=tuple_factory,
|
||||
retain_collection_types=retain,
|
||||
)
|
||||
if has(vv.__class__)
|
||||
else vv
|
||||
),
|
||||
)
|
||||
for kk, vv in v.items()
|
||||
)
|
||||
)
|
||||
else:
|
||||
rv.append(v)
|
||||
else:
|
||||
rv.append(v)
|
||||
|
||||
return rv if tuple_factory is list else tuple_factory(rv)
|
||||
|
||||
|
||||
def has(cls):
|
||||
"""
|
||||
Check whether *cls* is a class with *attrs* attributes.
|
||||
|
||||
Args:
|
||||
cls (type): Class to introspect.
|
||||
|
||||
Raises:
|
||||
TypeError: If *cls* is not a class.
|
||||
|
||||
Returns:
|
||||
bool:
|
||||
"""
|
||||
attrs = getattr(cls, "__attrs_attrs__", None)
|
||||
if attrs is not None:
|
||||
return True
|
||||
|
||||
# No attrs, maybe it's a specialized generic (A[str])?
|
||||
generic_base = get_generic_base(cls)
|
||||
if generic_base is not None:
|
||||
generic_attrs = getattr(generic_base, "__attrs_attrs__", None)
|
||||
if generic_attrs is not None:
|
||||
# Stick it on here for speed next time.
|
||||
cls.__attrs_attrs__ = generic_attrs
|
||||
return generic_attrs is not None
|
||||
return False
|
||||
|
||||
|
||||
def assoc(inst, **changes):
|
||||
"""
|
||||
Copy *inst* and apply *changes*.
|
||||
|
||||
This is different from `evolve` that applies the changes to the arguments
|
||||
that create the new instance.
|
||||
|
||||
`evolve`'s behavior is preferable, but there are `edge cases`_ where it
|
||||
doesn't work. Therefore `assoc` is deprecated, but will not be removed.
|
||||
|
||||
.. _`edge cases`: https://github.com/python-attrs/attrs/issues/251
|
||||
|
||||
Args:
|
||||
inst: Instance of a class with *attrs* attributes.
|
||||
|
||||
changes: Keyword changes in the new copy.
|
||||
|
||||
Returns:
|
||||
A copy of inst with *changes* incorporated.
|
||||
|
||||
Raises:
|
||||
attrs.exceptions.AttrsAttributeNotFoundError:
|
||||
If *attr_name* couldn't be found on *cls*.
|
||||
|
||||
attrs.exceptions.NotAnAttrsClassError:
|
||||
If *cls* is not an *attrs* class.
|
||||
|
||||
.. deprecated:: 17.1.0
|
||||
Use `attrs.evolve` instead if you can. This function will not be
|
||||
removed du to the slightly different approach compared to
|
||||
`attrs.evolve`, though.
|
||||
"""
|
||||
new = copy.copy(inst)
|
||||
attrs = fields(inst.__class__)
|
||||
for k, v in changes.items():
|
||||
a = getattr(attrs, k, NOTHING)
|
||||
if a is NOTHING:
|
||||
msg = f"{k} is not an attrs attribute on {new.__class__}."
|
||||
raise AttrsAttributeNotFoundError(msg)
|
||||
_OBJ_SETATTR(new, k, v)
|
||||
return new
|
||||
|
||||
|
||||
def resolve_types(
|
||||
cls, globalns=None, localns=None, attribs=None, include_extras=True
|
||||
):
|
||||
"""
|
||||
Resolve any strings and forward annotations in type annotations.
|
||||
|
||||
This is only required if you need concrete types in :class:`Attribute`'s
|
||||
*type* field. In other words, you don't need to resolve your types if you
|
||||
only use them for static type checking.
|
||||
|
||||
With no arguments, names will be looked up in the module in which the class
|
||||
was created. If this is not what you want, for example, if the name only
|
||||
exists inside a method, you may pass *globalns* or *localns* to specify
|
||||
other dictionaries in which to look up these names. See the docs of
|
||||
`typing.get_type_hints` for more details.
|
||||
|
||||
Args:
|
||||
cls (type): Class to resolve.
|
||||
|
||||
globalns (dict | None): Dictionary containing global variables.
|
||||
|
||||
localns (dict | None): Dictionary containing local variables.
|
||||
|
||||
attribs (list | None):
|
||||
List of attribs for the given class. This is necessary when calling
|
||||
from inside a ``field_transformer`` since *cls* is not an *attrs*
|
||||
class yet.
|
||||
|
||||
include_extras (bool):
|
||||
Resolve more accurately, if possible. Pass ``include_extras`` to
|
||||
``typing.get_hints``, if supported by the typing module. On
|
||||
supported Python versions (3.9+), this resolves the types more
|
||||
accurately.
|
||||
|
||||
Raises:
|
||||
TypeError: If *cls* is not a class.
|
||||
|
||||
attrs.exceptions.NotAnAttrsClassError:
|
||||
If *cls* is not an *attrs* class and you didn't pass any attribs.
|
||||
|
||||
NameError: If types cannot be resolved because of missing variables.
|
||||
|
||||
Returns:
|
||||
*cls* so you can use this function also as a class decorator. Please
|
||||
note that you have to apply it **after** `attrs.define`. That means the
|
||||
decorator has to come in the line **before** `attrs.define`.
|
||||
|
||||
.. versionadded:: 20.1.0
|
||||
.. versionadded:: 21.1.0 *attribs*
|
||||
.. versionadded:: 23.1.0 *include_extras*
|
||||
"""
|
||||
# Since calling get_type_hints is expensive we cache whether we've
|
||||
# done it already.
|
||||
if getattr(cls, "__attrs_types_resolved__", None) != cls:
|
||||
import typing
|
||||
|
||||
kwargs = {"globalns": globalns, "localns": localns}
|
||||
|
||||
if PY_3_9_PLUS:
|
||||
kwargs["include_extras"] = include_extras
|
||||
|
||||
hints = typing.get_type_hints(cls, **kwargs)
|
||||
for field in fields(cls) if attribs is None else attribs:
|
||||
if field.name in hints:
|
||||
# Since fields have been frozen we must work around it.
|
||||
_OBJ_SETATTR(field, "type", hints[field.name])
|
||||
# We store the class we resolved so that subclasses know they haven't
|
||||
# been resolved.
|
||||
cls.__attrs_types_resolved__ = cls
|
||||
|
||||
# Return the class so you can use it as a decorator too.
|
||||
return cls
|
||||
3055
.venv/lib/python3.12/site-packages/attr/_make.py
Normal file
3055
.venv/lib/python3.12/site-packages/attr/_make.py
Normal file
File diff suppressed because it is too large
Load Diff
623
.venv/lib/python3.12/site-packages/attr/_next_gen.py
Normal file
623
.venv/lib/python3.12/site-packages/attr/_next_gen.py
Normal file
@@ -0,0 +1,623 @@
|
||||
# SPDX-License-Identifier: MIT
|
||||
|
||||
"""
|
||||
These are keyword-only APIs that call `attr.s` and `attr.ib` with different
|
||||
default values.
|
||||
"""
|
||||
|
||||
from functools import partial
|
||||
|
||||
from . import setters
|
||||
from ._funcs import asdict as _asdict
|
||||
from ._funcs import astuple as _astuple
|
||||
from ._make import (
|
||||
_DEFAULT_ON_SETATTR,
|
||||
NOTHING,
|
||||
_frozen_setattrs,
|
||||
attrib,
|
||||
attrs,
|
||||
)
|
||||
from .exceptions import UnannotatedAttributeError
|
||||
|
||||
|
||||
def define(
|
||||
maybe_cls=None,
|
||||
*,
|
||||
these=None,
|
||||
repr=None,
|
||||
unsafe_hash=None,
|
||||
hash=None,
|
||||
init=None,
|
||||
slots=True,
|
||||
frozen=False,
|
||||
weakref_slot=True,
|
||||
str=False,
|
||||
auto_attribs=None,
|
||||
kw_only=False,
|
||||
cache_hash=False,
|
||||
auto_exc=True,
|
||||
eq=None,
|
||||
order=False,
|
||||
auto_detect=True,
|
||||
getstate_setstate=None,
|
||||
on_setattr=None,
|
||||
field_transformer=None,
|
||||
match_args=True,
|
||||
):
|
||||
r"""
|
||||
A class decorator that adds :term:`dunder methods` according to
|
||||
:term:`fields <field>` specified using :doc:`type annotations <types>`,
|
||||
`field()` calls, or the *these* argument.
|
||||
|
||||
Since *attrs* patches or replaces an existing class, you cannot use
|
||||
`object.__init_subclass__` with *attrs* classes, because it runs too early.
|
||||
As a replacement, you can define ``__attrs_init_subclass__`` on your class.
|
||||
It will be called by *attrs* classes that subclass it after they're
|
||||
created. See also :ref:`init-subclass`.
|
||||
|
||||
Args:
|
||||
slots (bool):
|
||||
Create a :term:`slotted class <slotted classes>` that's more
|
||||
memory-efficient. Slotted classes are generally superior to the
|
||||
default dict classes, but have some gotchas you should know about,
|
||||
so we encourage you to read the :term:`glossary entry <slotted
|
||||
classes>`.
|
||||
|
||||
auto_detect (bool):
|
||||
Instead of setting the *init*, *repr*, *eq*, and *hash* arguments
|
||||
explicitly, assume they are set to True **unless any** of the
|
||||
involved methods for one of the arguments is implemented in the
|
||||
*current* class (meaning, it is *not* inherited from some base
|
||||
class).
|
||||
|
||||
So, for example by implementing ``__eq__`` on a class yourself,
|
||||
*attrs* will deduce ``eq=False`` and will create *neither*
|
||||
``__eq__`` *nor* ``__ne__`` (but Python classes come with a
|
||||
sensible ``__ne__`` by default, so it *should* be enough to only
|
||||
implement ``__eq__`` in most cases).
|
||||
|
||||
Passing True or False` to *init*, *repr*, *eq*, or *hash*
|
||||
overrides whatever *auto_detect* would determine.
|
||||
|
||||
auto_exc (bool):
|
||||
If the class subclasses `BaseException` (which implicitly includes
|
||||
any subclass of any exception), the following happens to behave
|
||||
like a well-behaved Python exception class:
|
||||
|
||||
- the values for *eq*, *order*, and *hash* are ignored and the
|
||||
instances compare and hash by the instance's ids [#]_ ,
|
||||
- all attributes that are either passed into ``__init__`` or have a
|
||||
default value are additionally available as a tuple in the
|
||||
``args`` attribute,
|
||||
- the value of *str* is ignored leaving ``__str__`` to base
|
||||
classes.
|
||||
|
||||
.. [#]
|
||||
Note that *attrs* will *not* remove existing implementations of
|
||||
``__hash__`` or the equality methods. It just won't add own
|
||||
ones.
|
||||
|
||||
on_setattr (~typing.Callable | list[~typing.Callable] | None | ~typing.Literal[attrs.setters.NO_OP]):
|
||||
A callable that is run whenever the user attempts to set an
|
||||
attribute (either by assignment like ``i.x = 42`` or by using
|
||||
`setattr` like ``setattr(i, "x", 42)``). It receives the same
|
||||
arguments as validators: the instance, the attribute that is being
|
||||
modified, and the new value.
|
||||
|
||||
If no exception is raised, the attribute is set to the return value
|
||||
of the callable.
|
||||
|
||||
If a list of callables is passed, they're automatically wrapped in
|
||||
an `attrs.setters.pipe`.
|
||||
|
||||
If left None, the default behavior is to run converters and
|
||||
validators whenever an attribute is set.
|
||||
|
||||
init (bool):
|
||||
Create a ``__init__`` method that initializes the *attrs*
|
||||
attributes. Leading underscores are stripped for the argument name,
|
||||
unless an alias is set on the attribute.
|
||||
|
||||
.. seealso::
|
||||
`init` shows advanced ways to customize the generated
|
||||
``__init__`` method, including executing code before and after.
|
||||
|
||||
repr(bool):
|
||||
Create a ``__repr__`` method with a human readable representation
|
||||
of *attrs* attributes.
|
||||
|
||||
str (bool):
|
||||
Create a ``__str__`` method that is identical to ``__repr__``. This
|
||||
is usually not necessary except for `Exception`\ s.
|
||||
|
||||
eq (bool | None):
|
||||
If True or None (default), add ``__eq__`` and ``__ne__`` methods
|
||||
that check two instances for equality.
|
||||
|
||||
.. seealso::
|
||||
`comparison` describes how to customize the comparison behavior
|
||||
going as far comparing NumPy arrays.
|
||||
|
||||
order (bool | None):
|
||||
If True, add ``__lt__``, ``__le__``, ``__gt__``, and ``__ge__``
|
||||
methods that behave like *eq* above and allow instances to be
|
||||
ordered.
|
||||
|
||||
They compare the instances as if they were tuples of their *attrs*
|
||||
attributes if and only if the types of both classes are
|
||||
*identical*.
|
||||
|
||||
If `None` mirror value of *eq*.
|
||||
|
||||
.. seealso:: `comparison`
|
||||
|
||||
unsafe_hash (bool | None):
|
||||
If None (default), the ``__hash__`` method is generated according
|
||||
how *eq* and *frozen* are set.
|
||||
|
||||
1. If *both* are True, *attrs* will generate a ``__hash__`` for
|
||||
you.
|
||||
2. If *eq* is True and *frozen* is False, ``__hash__`` will be set
|
||||
to None, marking it unhashable (which it is).
|
||||
3. If *eq* is False, ``__hash__`` will be left untouched meaning
|
||||
the ``__hash__`` method of the base class will be used. If the
|
||||
base class is `object`, this means it will fall back to id-based
|
||||
hashing.
|
||||
|
||||
Although not recommended, you can decide for yourself and force
|
||||
*attrs* to create one (for example, if the class is immutable even
|
||||
though you didn't freeze it programmatically) by passing True or
|
||||
not. Both of these cases are rather special and should be used
|
||||
carefully.
|
||||
|
||||
.. seealso::
|
||||
|
||||
- Our documentation on `hashing`,
|
||||
- Python's documentation on `object.__hash__`,
|
||||
- and the `GitHub issue that led to the default \ behavior
|
||||
<https://github.com/python-attrs/attrs/issues/136>`_ for more
|
||||
details.
|
||||
|
||||
hash (bool | None):
|
||||
Deprecated alias for *unsafe_hash*. *unsafe_hash* takes precedence.
|
||||
|
||||
cache_hash (bool):
|
||||
Ensure that the object's hash code is computed only once and stored
|
||||
on the object. If this is set to True, hashing must be either
|
||||
explicitly or implicitly enabled for this class. If the hash code
|
||||
is cached, avoid any reassignments of fields involved in hash code
|
||||
computation or mutations of the objects those fields point to after
|
||||
object creation. If such changes occur, the behavior of the
|
||||
object's hash code is undefined.
|
||||
|
||||
frozen (bool):
|
||||
Make instances immutable after initialization. If someone attempts
|
||||
to modify a frozen instance, `attrs.exceptions.FrozenInstanceError`
|
||||
is raised.
|
||||
|
||||
.. note::
|
||||
|
||||
1. This is achieved by installing a custom ``__setattr__``
|
||||
method on your class, so you can't implement your own.
|
||||
|
||||
2. True immutability is impossible in Python.
|
||||
|
||||
3. This *does* have a minor a runtime performance `impact
|
||||
<how-frozen>` when initializing new instances. In other
|
||||
words: ``__init__`` is slightly slower with ``frozen=True``.
|
||||
|
||||
4. If a class is frozen, you cannot modify ``self`` in
|
||||
``__attrs_post_init__`` or a self-written ``__init__``. You
|
||||
can circumvent that limitation by using
|
||||
``object.__setattr__(self, "attribute_name", value)``.
|
||||
|
||||
5. Subclasses of a frozen class are frozen too.
|
||||
|
||||
kw_only (bool):
|
||||
Make all attributes keyword-only in the generated ``__init__`` (if
|
||||
*init* is False, this parameter is ignored).
|
||||
|
||||
weakref_slot (bool):
|
||||
Make instances weak-referenceable. This has no effect unless
|
||||
*slots* is True.
|
||||
|
||||
field_transformer (~typing.Callable | None):
|
||||
A function that is called with the original class object and all
|
||||
fields right before *attrs* finalizes the class. You can use this,
|
||||
for example, to automatically add converters or validators to
|
||||
fields based on their types.
|
||||
|
||||
.. seealso:: `transform-fields`
|
||||
|
||||
match_args (bool):
|
||||
If True (default), set ``__match_args__`` on the class to support
|
||||
:pep:`634` (*Structural Pattern Matching*). It is a tuple of all
|
||||
non-keyword-only ``__init__`` parameter names on Python 3.10 and
|
||||
later. Ignored on older Python versions.
|
||||
|
||||
collect_by_mro (bool):
|
||||
If True, *attrs* collects attributes from base classes correctly
|
||||
according to the `method resolution order
|
||||
<https://docs.python.org/3/howto/mro.html>`_. If False, *attrs*
|
||||
will mimic the (wrong) behavior of `dataclasses` and :pep:`681`.
|
||||
|
||||
See also `issue #428
|
||||
<https://github.com/python-attrs/attrs/issues/428>`_.
|
||||
|
||||
getstate_setstate (bool | None):
|
||||
.. note::
|
||||
|
||||
This is usually only interesting for slotted classes and you
|
||||
should probably just set *auto_detect* to True.
|
||||
|
||||
If True, ``__getstate__`` and ``__setstate__`` are generated and
|
||||
attached to the class. This is necessary for slotted classes to be
|
||||
pickleable. If left None, it's True by default for slotted classes
|
||||
and False for dict classes.
|
||||
|
||||
If *auto_detect* is True, and *getstate_setstate* is left None, and
|
||||
**either** ``__getstate__`` or ``__setstate__`` is detected
|
||||
directly on the class (meaning: not inherited), it is set to False
|
||||
(this is usually what you want).
|
||||
|
||||
auto_attribs (bool | None):
|
||||
If True, look at type annotations to determine which attributes to
|
||||
use, like `dataclasses`. If False, it will only look for explicit
|
||||
:func:`field` class attributes, like classic *attrs*.
|
||||
|
||||
If left None, it will guess:
|
||||
|
||||
1. If any attributes are annotated and no unannotated
|
||||
`attrs.field`\ s are found, it assumes *auto_attribs=True*.
|
||||
2. Otherwise it assumes *auto_attribs=False* and tries to collect
|
||||
`attrs.field`\ s.
|
||||
|
||||
If *attrs* decides to look at type annotations, **all** fields
|
||||
**must** be annotated. If *attrs* encounters a field that is set to
|
||||
a :func:`field` / `attr.ib` but lacks a type annotation, an
|
||||
`attrs.exceptions.UnannotatedAttributeError` is raised. Use
|
||||
``field_name: typing.Any = field(...)`` if you don't want to set a
|
||||
type.
|
||||
|
||||
.. warning::
|
||||
|
||||
For features that use the attribute name to create decorators
|
||||
(for example, :ref:`validators <validators>`), you still *must*
|
||||
assign :func:`field` / `attr.ib` to them. Otherwise Python will
|
||||
either not find the name or try to use the default value to
|
||||
call, for example, ``validator`` on it.
|
||||
|
||||
Attributes annotated as `typing.ClassVar`, and attributes that are
|
||||
neither annotated nor set to an `field()` are **ignored**.
|
||||
|
||||
these (dict[str, object]):
|
||||
A dictionary of name to the (private) return value of `field()`
|
||||
mappings. This is useful to avoid the definition of your attributes
|
||||
within the class body because you can't (for example, if you want
|
||||
to add ``__repr__`` methods to Django models) or don't want to.
|
||||
|
||||
If *these* is not `None`, *attrs* will *not* search the class body
|
||||
for attributes and will *not* remove any attributes from it.
|
||||
|
||||
The order is deduced from the order of the attributes inside
|
||||
*these*.
|
||||
|
||||
Arguably, this is a rather obscure feature.
|
||||
|
||||
.. versionadded:: 20.1.0
|
||||
.. versionchanged:: 21.3.0 Converters are also run ``on_setattr``.
|
||||
.. versionadded:: 22.2.0
|
||||
*unsafe_hash* as an alias for *hash* (for :pep:`681` compliance).
|
||||
.. versionchanged:: 24.1.0
|
||||
Instances are not compared as tuples of attributes anymore, but using a
|
||||
big ``and`` condition. This is faster and has more correct behavior for
|
||||
uncomparable values like `math.nan`.
|
||||
.. versionadded:: 24.1.0
|
||||
If a class has an *inherited* classmethod called
|
||||
``__attrs_init_subclass__``, it is executed after the class is created.
|
||||
.. deprecated:: 24.1.0 *hash* is deprecated in favor of *unsafe_hash*.
|
||||
.. versionadded:: 24.3.0
|
||||
Unless already present, a ``__replace__`` method is automatically
|
||||
created for `copy.replace` (Python 3.13+ only).
|
||||
|
||||
.. note::
|
||||
|
||||
The main differences to the classic `attr.s` are:
|
||||
|
||||
- Automatically detect whether or not *auto_attribs* should be `True`
|
||||
(c.f. *auto_attribs* parameter).
|
||||
- Converters and validators run when attributes are set by default --
|
||||
if *frozen* is `False`.
|
||||
- *slots=True*
|
||||
|
||||
Usually, this has only upsides and few visible effects in everyday
|
||||
programming. But it *can* lead to some surprising behaviors, so
|
||||
please make sure to read :term:`slotted classes`.
|
||||
|
||||
- *auto_exc=True*
|
||||
- *auto_detect=True*
|
||||
- *order=False*
|
||||
- Some options that were only relevant on Python 2 or were kept around
|
||||
for backwards-compatibility have been removed.
|
||||
|
||||
"""
|
||||
|
||||
def do_it(cls, auto_attribs):
|
||||
return attrs(
|
||||
maybe_cls=cls,
|
||||
these=these,
|
||||
repr=repr,
|
||||
hash=hash,
|
||||
unsafe_hash=unsafe_hash,
|
||||
init=init,
|
||||
slots=slots,
|
||||
frozen=frozen,
|
||||
weakref_slot=weakref_slot,
|
||||
str=str,
|
||||
auto_attribs=auto_attribs,
|
||||
kw_only=kw_only,
|
||||
cache_hash=cache_hash,
|
||||
auto_exc=auto_exc,
|
||||
eq=eq,
|
||||
order=order,
|
||||
auto_detect=auto_detect,
|
||||
collect_by_mro=True,
|
||||
getstate_setstate=getstate_setstate,
|
||||
on_setattr=on_setattr,
|
||||
field_transformer=field_transformer,
|
||||
match_args=match_args,
|
||||
)
|
||||
|
||||
def wrap(cls):
|
||||
"""
|
||||
Making this a wrapper ensures this code runs during class creation.
|
||||
|
||||
We also ensure that frozen-ness of classes is inherited.
|
||||
"""
|
||||
nonlocal frozen, on_setattr
|
||||
|
||||
had_on_setattr = on_setattr not in (None, setters.NO_OP)
|
||||
|
||||
# By default, mutable classes convert & validate on setattr.
|
||||
if frozen is False and on_setattr is None:
|
||||
on_setattr = _DEFAULT_ON_SETATTR
|
||||
|
||||
# However, if we subclass a frozen class, we inherit the immutability
|
||||
# and disable on_setattr.
|
||||
for base_cls in cls.__bases__:
|
||||
if base_cls.__setattr__ is _frozen_setattrs:
|
||||
if had_on_setattr:
|
||||
msg = "Frozen classes can't use on_setattr (frozen-ness was inherited)."
|
||||
raise ValueError(msg)
|
||||
|
||||
on_setattr = setters.NO_OP
|
||||
break
|
||||
|
||||
if auto_attribs is not None:
|
||||
return do_it(cls, auto_attribs)
|
||||
|
||||
try:
|
||||
return do_it(cls, True)
|
||||
except UnannotatedAttributeError:
|
||||
return do_it(cls, False)
|
||||
|
||||
# maybe_cls's type depends on the usage of the decorator. It's a class
|
||||
# if it's used as `@attrs` but `None` if used as `@attrs()`.
|
||||
if maybe_cls is None:
|
||||
return wrap
|
||||
|
||||
return wrap(maybe_cls)
|
||||
|
||||
|
||||
mutable = define
|
||||
frozen = partial(define, frozen=True, on_setattr=None)
|
||||
|
||||
|
||||
def field(
|
||||
*,
|
||||
default=NOTHING,
|
||||
validator=None,
|
||||
repr=True,
|
||||
hash=None,
|
||||
init=True,
|
||||
metadata=None,
|
||||
type=None,
|
||||
converter=None,
|
||||
factory=None,
|
||||
kw_only=False,
|
||||
eq=None,
|
||||
order=None,
|
||||
on_setattr=None,
|
||||
alias=None,
|
||||
):
|
||||
"""
|
||||
Create a new :term:`field` / :term:`attribute` on a class.
|
||||
|
||||
.. warning::
|
||||
|
||||
Does **nothing** unless the class is also decorated with
|
||||
`attrs.define` (or similar)!
|
||||
|
||||
Args:
|
||||
default:
|
||||
A value that is used if an *attrs*-generated ``__init__`` is used
|
||||
and no value is passed while instantiating or the attribute is
|
||||
excluded using ``init=False``.
|
||||
|
||||
If the value is an instance of `attrs.Factory`, its callable will
|
||||
be used to construct a new value (useful for mutable data types
|
||||
like lists or dicts).
|
||||
|
||||
If a default is not set (or set manually to `attrs.NOTHING`), a
|
||||
value *must* be supplied when instantiating; otherwise a
|
||||
`TypeError` will be raised.
|
||||
|
||||
.. seealso:: `defaults`
|
||||
|
||||
factory (~typing.Callable):
|
||||
Syntactic sugar for ``default=attr.Factory(factory)``.
|
||||
|
||||
validator (~typing.Callable | list[~typing.Callable]):
|
||||
Callable that is called by *attrs*-generated ``__init__`` methods
|
||||
after the instance has been initialized. They receive the
|
||||
initialized instance, the :func:`~attrs.Attribute`, and the passed
|
||||
value.
|
||||
|
||||
The return value is *not* inspected so the validator has to throw
|
||||
an exception itself.
|
||||
|
||||
If a `list` is passed, its items are treated as validators and must
|
||||
all pass.
|
||||
|
||||
Validators can be globally disabled and re-enabled using
|
||||
`attrs.validators.get_disabled` / `attrs.validators.set_disabled`.
|
||||
|
||||
The validator can also be set using decorator notation as shown
|
||||
below.
|
||||
|
||||
.. seealso:: :ref:`validators`
|
||||
|
||||
repr (bool | ~typing.Callable):
|
||||
Include this attribute in the generated ``__repr__`` method. If
|
||||
True, include the attribute; if False, omit it. By default, the
|
||||
built-in ``repr()`` function is used. To override how the attribute
|
||||
value is formatted, pass a ``callable`` that takes a single value
|
||||
and returns a string. Note that the resulting string is used as-is,
|
||||
which means it will be used directly *instead* of calling
|
||||
``repr()`` (the default).
|
||||
|
||||
eq (bool | ~typing.Callable):
|
||||
If True (default), include this attribute in the generated
|
||||
``__eq__`` and ``__ne__`` methods that check two instances for
|
||||
equality. To override how the attribute value is compared, pass a
|
||||
callable that takes a single value and returns the value to be
|
||||
compared.
|
||||
|
||||
.. seealso:: `comparison`
|
||||
|
||||
order (bool | ~typing.Callable):
|
||||
If True (default), include this attributes in the generated
|
||||
``__lt__``, ``__le__``, ``__gt__`` and ``__ge__`` methods. To
|
||||
override how the attribute value is ordered, pass a callable that
|
||||
takes a single value and returns the value to be ordered.
|
||||
|
||||
.. seealso:: `comparison`
|
||||
|
||||
hash (bool | None):
|
||||
Include this attribute in the generated ``__hash__`` method. If
|
||||
None (default), mirror *eq*'s value. This is the correct behavior
|
||||
according the Python spec. Setting this value to anything else
|
||||
than None is *discouraged*.
|
||||
|
||||
.. seealso:: `hashing`
|
||||
|
||||
init (bool):
|
||||
Include this attribute in the generated ``__init__`` method.
|
||||
|
||||
It is possible to set this to False and set a default value. In
|
||||
that case this attributed is unconditionally initialized with the
|
||||
specified default value or factory.
|
||||
|
||||
.. seealso:: `init`
|
||||
|
||||
converter (typing.Callable | Converter):
|
||||
A callable that is called by *attrs*-generated ``__init__`` methods
|
||||
to convert attribute's value to the desired format.
|
||||
|
||||
If a vanilla callable is passed, it is given the passed-in value as
|
||||
the only positional argument. It is possible to receive additional
|
||||
arguments by wrapping the callable in a `Converter`.
|
||||
|
||||
Either way, the returned value will be used as the new value of the
|
||||
attribute. The value is converted before being passed to the
|
||||
validator, if any.
|
||||
|
||||
.. seealso:: :ref:`converters`
|
||||
|
||||
metadata (dict | None):
|
||||
An arbitrary mapping, to be used by third-party code.
|
||||
|
||||
.. seealso:: `extending-metadata`.
|
||||
|
||||
type (type):
|
||||
The type of the attribute. Nowadays, the preferred method to
|
||||
specify the type is using a variable annotation (see :pep:`526`).
|
||||
This argument is provided for backwards-compatibility and for usage
|
||||
with `make_class`. Regardless of the approach used, the type will
|
||||
be stored on ``Attribute.type``.
|
||||
|
||||
Please note that *attrs* doesn't do anything with this metadata by
|
||||
itself. You can use it as part of your own code or for `static type
|
||||
checking <types>`.
|
||||
|
||||
kw_only (bool):
|
||||
Make this attribute keyword-only in the generated ``__init__`` (if
|
||||
``init`` is False, this parameter is ignored).
|
||||
|
||||
on_setattr (~typing.Callable | list[~typing.Callable] | None | ~typing.Literal[attrs.setters.NO_OP]):
|
||||
Allows to overwrite the *on_setattr* setting from `attr.s`. If left
|
||||
None, the *on_setattr* value from `attr.s` is used. Set to
|
||||
`attrs.setters.NO_OP` to run **no** `setattr` hooks for this
|
||||
attribute -- regardless of the setting in `define()`.
|
||||
|
||||
alias (str | None):
|
||||
Override this attribute's parameter name in the generated
|
||||
``__init__`` method. If left None, default to ``name`` stripped
|
||||
of leading underscores. See `private-attributes`.
|
||||
|
||||
.. versionadded:: 20.1.0
|
||||
.. versionchanged:: 21.1.0
|
||||
*eq*, *order*, and *cmp* also accept a custom callable
|
||||
.. versionadded:: 22.2.0 *alias*
|
||||
.. versionadded:: 23.1.0
|
||||
The *type* parameter has been re-added; mostly for `attrs.make_class`.
|
||||
Please note that type checkers ignore this metadata.
|
||||
|
||||
.. seealso::
|
||||
|
||||
`attr.ib`
|
||||
"""
|
||||
return attrib(
|
||||
default=default,
|
||||
validator=validator,
|
||||
repr=repr,
|
||||
hash=hash,
|
||||
init=init,
|
||||
metadata=metadata,
|
||||
type=type,
|
||||
converter=converter,
|
||||
factory=factory,
|
||||
kw_only=kw_only,
|
||||
eq=eq,
|
||||
order=order,
|
||||
on_setattr=on_setattr,
|
||||
alias=alias,
|
||||
)
|
||||
|
||||
|
||||
def asdict(inst, *, recurse=True, filter=None, value_serializer=None):
|
||||
"""
|
||||
Same as `attr.asdict`, except that collections types are always retained
|
||||
and dict is always used as *dict_factory*.
|
||||
|
||||
.. versionadded:: 21.3.0
|
||||
"""
|
||||
return _asdict(
|
||||
inst=inst,
|
||||
recurse=recurse,
|
||||
filter=filter,
|
||||
value_serializer=value_serializer,
|
||||
retain_collection_types=True,
|
||||
)
|
||||
|
||||
|
||||
def astuple(inst, *, recurse=True, filter=None):
|
||||
"""
|
||||
Same as `attr.astuple`, except that collections types are always retained
|
||||
and `tuple` is always used as the *tuple_factory*.
|
||||
|
||||
.. versionadded:: 21.3.0
|
||||
"""
|
||||
return _astuple(
|
||||
inst=inst, recurse=recurse, filter=filter, retain_collection_types=True
|
||||
)
|
||||
15
.venv/lib/python3.12/site-packages/attr/_typing_compat.pyi
Normal file
15
.venv/lib/python3.12/site-packages/attr/_typing_compat.pyi
Normal file
@@ -0,0 +1,15 @@
|
||||
from typing import Any, ClassVar, Protocol
|
||||
|
||||
# MYPY is a special constant in mypy which works the same way as `TYPE_CHECKING`.
|
||||
MYPY = False
|
||||
|
||||
if MYPY:
|
||||
# A protocol to be able to statically accept an attrs class.
|
||||
class AttrsInstance_(Protocol):
|
||||
__attrs_attrs__: ClassVar[Any]
|
||||
|
||||
else:
|
||||
# For type checkers without plug-in support use an empty protocol that
|
||||
# will (hopefully) be combined into a union.
|
||||
class AttrsInstance_(Protocol):
|
||||
pass
|
||||
86
.venv/lib/python3.12/site-packages/attr/_version_info.py
Normal file
86
.venv/lib/python3.12/site-packages/attr/_version_info.py
Normal file
@@ -0,0 +1,86 @@
|
||||
# SPDX-License-Identifier: MIT
|
||||
|
||||
|
||||
from functools import total_ordering
|
||||
|
||||
from ._funcs import astuple
|
||||
from ._make import attrib, attrs
|
||||
|
||||
|
||||
@total_ordering
|
||||
@attrs(eq=False, order=False, slots=True, frozen=True)
|
||||
class VersionInfo:
|
||||
"""
|
||||
A version object that can be compared to tuple of length 1--4:
|
||||
|
||||
>>> attr.VersionInfo(19, 1, 0, "final") <= (19, 2)
|
||||
True
|
||||
>>> attr.VersionInfo(19, 1, 0, "final") < (19, 1, 1)
|
||||
True
|
||||
>>> vi = attr.VersionInfo(19, 2, 0, "final")
|
||||
>>> vi < (19, 1, 1)
|
||||
False
|
||||
>>> vi < (19,)
|
||||
False
|
||||
>>> vi == (19, 2,)
|
||||
True
|
||||
>>> vi == (19, 2, 1)
|
||||
False
|
||||
|
||||
.. versionadded:: 19.2
|
||||
"""
|
||||
|
||||
year = attrib(type=int)
|
||||
minor = attrib(type=int)
|
||||
micro = attrib(type=int)
|
||||
releaselevel = attrib(type=str)
|
||||
|
||||
@classmethod
|
||||
def _from_version_string(cls, s):
|
||||
"""
|
||||
Parse *s* and return a _VersionInfo.
|
||||
"""
|
||||
v = s.split(".")
|
||||
if len(v) == 3:
|
||||
v.append("final")
|
||||
|
||||
return cls(
|
||||
year=int(v[0]), minor=int(v[1]), micro=int(v[2]), releaselevel=v[3]
|
||||
)
|
||||
|
||||
def _ensure_tuple(self, other):
|
||||
"""
|
||||
Ensure *other* is a tuple of a valid length.
|
||||
|
||||
Returns a possibly transformed *other* and ourselves as a tuple of
|
||||
the same length as *other*.
|
||||
"""
|
||||
|
||||
if self.__class__ is other.__class__:
|
||||
other = astuple(other)
|
||||
|
||||
if not isinstance(other, tuple):
|
||||
raise NotImplementedError
|
||||
|
||||
if not (1 <= len(other) <= 4):
|
||||
raise NotImplementedError
|
||||
|
||||
return astuple(self)[: len(other)], other
|
||||
|
||||
def __eq__(self, other):
|
||||
try:
|
||||
us, them = self._ensure_tuple(other)
|
||||
except NotImplementedError:
|
||||
return NotImplemented
|
||||
|
||||
return us == them
|
||||
|
||||
def __lt__(self, other):
|
||||
try:
|
||||
us, them = self._ensure_tuple(other)
|
||||
except NotImplementedError:
|
||||
return NotImplemented
|
||||
|
||||
# Since alphabetically "dev0" < "final" < "post1" < "post2", we don't
|
||||
# have to do anything special with releaselevel for now.
|
||||
return us < them
|
||||
@@ -0,0 +1,9 @@
|
||||
class VersionInfo:
|
||||
@property
|
||||
def year(self) -> int: ...
|
||||
@property
|
||||
def minor(self) -> int: ...
|
||||
@property
|
||||
def micro(self) -> int: ...
|
||||
@property
|
||||
def releaselevel(self) -> str: ...
|
||||
162
.venv/lib/python3.12/site-packages/attr/converters.py
Normal file
162
.venv/lib/python3.12/site-packages/attr/converters.py
Normal file
@@ -0,0 +1,162 @@
|
||||
# SPDX-License-Identifier: MIT
|
||||
|
||||
"""
|
||||
Commonly useful converters.
|
||||
"""
|
||||
|
||||
import typing
|
||||
|
||||
from ._compat import _AnnotationExtractor
|
||||
from ._make import NOTHING, Converter, Factory, pipe
|
||||
|
||||
|
||||
__all__ = [
|
||||
"default_if_none",
|
||||
"optional",
|
||||
"pipe",
|
||||
"to_bool",
|
||||
]
|
||||
|
||||
|
||||
def optional(converter):
|
||||
"""
|
||||
A converter that allows an attribute to be optional. An optional attribute
|
||||
is one which can be set to `None`.
|
||||
|
||||
Type annotations will be inferred from the wrapped converter's, if it has
|
||||
any.
|
||||
|
||||
Args:
|
||||
converter (typing.Callable):
|
||||
the converter that is used for non-`None` values.
|
||||
|
||||
.. versionadded:: 17.1.0
|
||||
"""
|
||||
|
||||
if isinstance(converter, Converter):
|
||||
|
||||
def optional_converter(val, inst, field):
|
||||
if val is None:
|
||||
return None
|
||||
return converter(val, inst, field)
|
||||
|
||||
else:
|
||||
|
||||
def optional_converter(val):
|
||||
if val is None:
|
||||
return None
|
||||
return converter(val)
|
||||
|
||||
xtr = _AnnotationExtractor(converter)
|
||||
|
||||
t = xtr.get_first_param_type()
|
||||
if t:
|
||||
optional_converter.__annotations__["val"] = typing.Optional[t]
|
||||
|
||||
rt = xtr.get_return_type()
|
||||
if rt:
|
||||
optional_converter.__annotations__["return"] = typing.Optional[rt]
|
||||
|
||||
if isinstance(converter, Converter):
|
||||
return Converter(optional_converter, takes_self=True, takes_field=True)
|
||||
|
||||
return optional_converter
|
||||
|
||||
|
||||
def default_if_none(default=NOTHING, factory=None):
|
||||
"""
|
||||
A converter that allows to replace `None` values by *default* or the result
|
||||
of *factory*.
|
||||
|
||||
Args:
|
||||
default:
|
||||
Value to be used if `None` is passed. Passing an instance of
|
||||
`attrs.Factory` is supported, however the ``takes_self`` option is
|
||||
*not*.
|
||||
|
||||
factory (typing.Callable):
|
||||
A callable that takes no parameters whose result is used if `None`
|
||||
is passed.
|
||||
|
||||
Raises:
|
||||
TypeError: If **neither** *default* or *factory* is passed.
|
||||
|
||||
TypeError: If **both** *default* and *factory* are passed.
|
||||
|
||||
ValueError:
|
||||
If an instance of `attrs.Factory` is passed with
|
||||
``takes_self=True``.
|
||||
|
||||
.. versionadded:: 18.2.0
|
||||
"""
|
||||
if default is NOTHING and factory is None:
|
||||
msg = "Must pass either `default` or `factory`."
|
||||
raise TypeError(msg)
|
||||
|
||||
if default is not NOTHING and factory is not None:
|
||||
msg = "Must pass either `default` or `factory` but not both."
|
||||
raise TypeError(msg)
|
||||
|
||||
if factory is not None:
|
||||
default = Factory(factory)
|
||||
|
||||
if isinstance(default, Factory):
|
||||
if default.takes_self:
|
||||
msg = "`takes_self` is not supported by default_if_none."
|
||||
raise ValueError(msg)
|
||||
|
||||
def default_if_none_converter(val):
|
||||
if val is not None:
|
||||
return val
|
||||
|
||||
return default.factory()
|
||||
|
||||
else:
|
||||
|
||||
def default_if_none_converter(val):
|
||||
if val is not None:
|
||||
return val
|
||||
|
||||
return default
|
||||
|
||||
return default_if_none_converter
|
||||
|
||||
|
||||
def to_bool(val):
|
||||
"""
|
||||
Convert "boolean" strings (for example, from environment variables) to real
|
||||
booleans.
|
||||
|
||||
Values mapping to `True`:
|
||||
|
||||
- ``True``
|
||||
- ``"true"`` / ``"t"``
|
||||
- ``"yes"`` / ``"y"``
|
||||
- ``"on"``
|
||||
- ``"1"``
|
||||
- ``1``
|
||||
|
||||
Values mapping to `False`:
|
||||
|
||||
- ``False``
|
||||
- ``"false"`` / ``"f"``
|
||||
- ``"no"`` / ``"n"``
|
||||
- ``"off"``
|
||||
- ``"0"``
|
||||
- ``0``
|
||||
|
||||
Raises:
|
||||
ValueError: For any other value.
|
||||
|
||||
.. versionadded:: 21.3.0
|
||||
"""
|
||||
if isinstance(val, str):
|
||||
val = val.lower()
|
||||
|
||||
if val in (True, "true", "t", "yes", "y", "on", "1", 1):
|
||||
return True
|
||||
if val in (False, "false", "f", "no", "n", "off", "0", 0):
|
||||
return False
|
||||
|
||||
msg = f"Cannot convert value to bool: {val!r}"
|
||||
raise ValueError(msg)
|
||||
19
.venv/lib/python3.12/site-packages/attr/converters.pyi
Normal file
19
.venv/lib/python3.12/site-packages/attr/converters.pyi
Normal file
@@ -0,0 +1,19 @@
|
||||
from typing import Callable, Any, overload
|
||||
|
||||
from attrs import _ConverterType, _CallableConverterType
|
||||
|
||||
@overload
|
||||
def pipe(*validators: _CallableConverterType) -> _CallableConverterType: ...
|
||||
@overload
|
||||
def pipe(*validators: _ConverterType) -> _ConverterType: ...
|
||||
@overload
|
||||
def optional(converter: _CallableConverterType) -> _CallableConverterType: ...
|
||||
@overload
|
||||
def optional(converter: _ConverterType) -> _ConverterType: ...
|
||||
@overload
|
||||
def default_if_none(default: Any) -> _CallableConverterType: ...
|
||||
@overload
|
||||
def default_if_none(
|
||||
*, factory: Callable[[], Any]
|
||||
) -> _CallableConverterType: ...
|
||||
def to_bool(val: str | int | bool) -> bool: ...
|
||||
95
.venv/lib/python3.12/site-packages/attr/exceptions.py
Normal file
95
.venv/lib/python3.12/site-packages/attr/exceptions.py
Normal file
@@ -0,0 +1,95 @@
|
||||
# SPDX-License-Identifier: MIT
|
||||
|
||||
from __future__ import annotations
|
||||
|
||||
from typing import ClassVar
|
||||
|
||||
|
||||
class FrozenError(AttributeError):
|
||||
"""
|
||||
A frozen/immutable instance or attribute have been attempted to be
|
||||
modified.
|
||||
|
||||
It mirrors the behavior of ``namedtuples`` by using the same error message
|
||||
and subclassing `AttributeError`.
|
||||
|
||||
.. versionadded:: 20.1.0
|
||||
"""
|
||||
|
||||
msg = "can't set attribute"
|
||||
args: ClassVar[tuple[str]] = [msg]
|
||||
|
||||
|
||||
class FrozenInstanceError(FrozenError):
|
||||
"""
|
||||
A frozen instance has been attempted to be modified.
|
||||
|
||||
.. versionadded:: 16.1.0
|
||||
"""
|
||||
|
||||
|
||||
class FrozenAttributeError(FrozenError):
|
||||
"""
|
||||
A frozen attribute has been attempted to be modified.
|
||||
|
||||
.. versionadded:: 20.1.0
|
||||
"""
|
||||
|
||||
|
||||
class AttrsAttributeNotFoundError(ValueError):
|
||||
"""
|
||||
An *attrs* function couldn't find an attribute that the user asked for.
|
||||
|
||||
.. versionadded:: 16.2.0
|
||||
"""
|
||||
|
||||
|
||||
class NotAnAttrsClassError(ValueError):
|
||||
"""
|
||||
A non-*attrs* class has been passed into an *attrs* function.
|
||||
|
||||
.. versionadded:: 16.2.0
|
||||
"""
|
||||
|
||||
|
||||
class DefaultAlreadySetError(RuntimeError):
|
||||
"""
|
||||
A default has been set when defining the field and is attempted to be reset
|
||||
using the decorator.
|
||||
|
||||
.. versionadded:: 17.1.0
|
||||
"""
|
||||
|
||||
|
||||
class UnannotatedAttributeError(RuntimeError):
|
||||
"""
|
||||
A class with ``auto_attribs=True`` has a field without a type annotation.
|
||||
|
||||
.. versionadded:: 17.3.0
|
||||
"""
|
||||
|
||||
|
||||
class PythonTooOldError(RuntimeError):
|
||||
"""
|
||||
It was attempted to use an *attrs* feature that requires a newer Python
|
||||
version.
|
||||
|
||||
.. versionadded:: 18.2.0
|
||||
"""
|
||||
|
||||
|
||||
class NotCallableError(TypeError):
|
||||
"""
|
||||
A field requiring a callable has been set with a value that is not
|
||||
callable.
|
||||
|
||||
.. versionadded:: 19.2.0
|
||||
"""
|
||||
|
||||
def __init__(self, msg, value):
|
||||
super(TypeError, self).__init__(msg, value)
|
||||
self.msg = msg
|
||||
self.value = value
|
||||
|
||||
def __str__(self):
|
||||
return str(self.msg)
|
||||
17
.venv/lib/python3.12/site-packages/attr/exceptions.pyi
Normal file
17
.venv/lib/python3.12/site-packages/attr/exceptions.pyi
Normal file
@@ -0,0 +1,17 @@
|
||||
from typing import Any
|
||||
|
||||
class FrozenError(AttributeError):
|
||||
msg: str = ...
|
||||
|
||||
class FrozenInstanceError(FrozenError): ...
|
||||
class FrozenAttributeError(FrozenError): ...
|
||||
class AttrsAttributeNotFoundError(ValueError): ...
|
||||
class NotAnAttrsClassError(ValueError): ...
|
||||
class DefaultAlreadySetError(RuntimeError): ...
|
||||
class UnannotatedAttributeError(RuntimeError): ...
|
||||
class PythonTooOldError(RuntimeError): ...
|
||||
|
||||
class NotCallableError(TypeError):
|
||||
msg: str = ...
|
||||
value: Any = ...
|
||||
def __init__(self, msg: str, value: Any) -> None: ...
|
||||
72
.venv/lib/python3.12/site-packages/attr/filters.py
Normal file
72
.venv/lib/python3.12/site-packages/attr/filters.py
Normal file
@@ -0,0 +1,72 @@
|
||||
# SPDX-License-Identifier: MIT
|
||||
|
||||
"""
|
||||
Commonly useful filters for `attrs.asdict` and `attrs.astuple`.
|
||||
"""
|
||||
|
||||
from ._make import Attribute
|
||||
|
||||
|
||||
def _split_what(what):
|
||||
"""
|
||||
Returns a tuple of `frozenset`s of classes and attributes.
|
||||
"""
|
||||
return (
|
||||
frozenset(cls for cls in what if isinstance(cls, type)),
|
||||
frozenset(cls for cls in what if isinstance(cls, str)),
|
||||
frozenset(cls for cls in what if isinstance(cls, Attribute)),
|
||||
)
|
||||
|
||||
|
||||
def include(*what):
|
||||
"""
|
||||
Create a filter that only allows *what*.
|
||||
|
||||
Args:
|
||||
what (list[type, str, attrs.Attribute]):
|
||||
What to include. Can be a type, a name, or an attribute.
|
||||
|
||||
Returns:
|
||||
Callable:
|
||||
A callable that can be passed to `attrs.asdict`'s and
|
||||
`attrs.astuple`'s *filter* argument.
|
||||
|
||||
.. versionchanged:: 23.1.0 Accept strings with field names.
|
||||
"""
|
||||
cls, names, attrs = _split_what(what)
|
||||
|
||||
def include_(attribute, value):
|
||||
return (
|
||||
value.__class__ in cls
|
||||
or attribute.name in names
|
||||
or attribute in attrs
|
||||
)
|
||||
|
||||
return include_
|
||||
|
||||
|
||||
def exclude(*what):
|
||||
"""
|
||||
Create a filter that does **not** allow *what*.
|
||||
|
||||
Args:
|
||||
what (list[type, str, attrs.Attribute]):
|
||||
What to exclude. Can be a type, a name, or an attribute.
|
||||
|
||||
Returns:
|
||||
Callable:
|
||||
A callable that can be passed to `attrs.asdict`'s and
|
||||
`attrs.astuple`'s *filter* argument.
|
||||
|
||||
.. versionchanged:: 23.3.0 Accept field name string as input argument
|
||||
"""
|
||||
cls, names, attrs = _split_what(what)
|
||||
|
||||
def exclude_(attribute, value):
|
||||
return not (
|
||||
value.__class__ in cls
|
||||
or attribute.name in names
|
||||
or attribute in attrs
|
||||
)
|
||||
|
||||
return exclude_
|
||||
6
.venv/lib/python3.12/site-packages/attr/filters.pyi
Normal file
6
.venv/lib/python3.12/site-packages/attr/filters.pyi
Normal file
@@ -0,0 +1,6 @@
|
||||
from typing import Any
|
||||
|
||||
from . import Attribute, _FilterType
|
||||
|
||||
def include(*what: type | str | Attribute[Any]) -> _FilterType[Any]: ...
|
||||
def exclude(*what: type | str | Attribute[Any]) -> _FilterType[Any]: ...
|
||||
0
.venv/lib/python3.12/site-packages/attr/py.typed
Normal file
0
.venv/lib/python3.12/site-packages/attr/py.typed
Normal file
79
.venv/lib/python3.12/site-packages/attr/setters.py
Normal file
79
.venv/lib/python3.12/site-packages/attr/setters.py
Normal file
@@ -0,0 +1,79 @@
|
||||
# SPDX-License-Identifier: MIT
|
||||
|
||||
"""
|
||||
Commonly used hooks for on_setattr.
|
||||
"""
|
||||
|
||||
from . import _config
|
||||
from .exceptions import FrozenAttributeError
|
||||
|
||||
|
||||
def pipe(*setters):
|
||||
"""
|
||||
Run all *setters* and return the return value of the last one.
|
||||
|
||||
.. versionadded:: 20.1.0
|
||||
"""
|
||||
|
||||
def wrapped_pipe(instance, attrib, new_value):
|
||||
rv = new_value
|
||||
|
||||
for setter in setters:
|
||||
rv = setter(instance, attrib, rv)
|
||||
|
||||
return rv
|
||||
|
||||
return wrapped_pipe
|
||||
|
||||
|
||||
def frozen(_, __, ___):
|
||||
"""
|
||||
Prevent an attribute to be modified.
|
||||
|
||||
.. versionadded:: 20.1.0
|
||||
"""
|
||||
raise FrozenAttributeError
|
||||
|
||||
|
||||
def validate(instance, attrib, new_value):
|
||||
"""
|
||||
Run *attrib*'s validator on *new_value* if it has one.
|
||||
|
||||
.. versionadded:: 20.1.0
|
||||
"""
|
||||
if _config._run_validators is False:
|
||||
return new_value
|
||||
|
||||
v = attrib.validator
|
||||
if not v:
|
||||
return new_value
|
||||
|
||||
v(instance, attrib, new_value)
|
||||
|
||||
return new_value
|
||||
|
||||
|
||||
def convert(instance, attrib, new_value):
|
||||
"""
|
||||
Run *attrib*'s converter -- if it has one -- on *new_value* and return the
|
||||
result.
|
||||
|
||||
.. versionadded:: 20.1.0
|
||||
"""
|
||||
c = attrib.converter
|
||||
if c:
|
||||
# This can be removed once we drop 3.8 and use attrs.Converter instead.
|
||||
from ._make import Converter
|
||||
|
||||
if not isinstance(c, Converter):
|
||||
return c(new_value)
|
||||
|
||||
return c(new_value, instance, attrib)
|
||||
|
||||
return new_value
|
||||
|
||||
|
||||
# Sentinel for disabling class-wide *on_setattr* hooks for certain attributes.
|
||||
# Sphinx's autodata stopped working, so the docstring is inlined in the API
|
||||
# docs.
|
||||
NO_OP = object()
|
||||
20
.venv/lib/python3.12/site-packages/attr/setters.pyi
Normal file
20
.venv/lib/python3.12/site-packages/attr/setters.pyi
Normal file
@@ -0,0 +1,20 @@
|
||||
from typing import Any, NewType, NoReturn, TypeVar
|
||||
|
||||
from . import Attribute
|
||||
from attrs import _OnSetAttrType
|
||||
|
||||
_T = TypeVar("_T")
|
||||
|
||||
def frozen(
|
||||
instance: Any, attribute: Attribute[Any], new_value: Any
|
||||
) -> NoReturn: ...
|
||||
def pipe(*setters: _OnSetAttrType) -> _OnSetAttrType: ...
|
||||
def validate(instance: Any, attribute: Attribute[_T], new_value: _T) -> _T: ...
|
||||
|
||||
# convert is allowed to return Any, because they can be chained using pipe.
|
||||
def convert(
|
||||
instance: Any, attribute: Attribute[Any], new_value: Any
|
||||
) -> Any: ...
|
||||
|
||||
_NoOpType = NewType("_NoOpType", object)
|
||||
NO_OP: _NoOpType
|
||||
710
.venv/lib/python3.12/site-packages/attr/validators.py
Normal file
710
.venv/lib/python3.12/site-packages/attr/validators.py
Normal file
@@ -0,0 +1,710 @@
|
||||
# SPDX-License-Identifier: MIT
|
||||
|
||||
"""
|
||||
Commonly useful validators.
|
||||
"""
|
||||
|
||||
import operator
|
||||
import re
|
||||
|
||||
from contextlib import contextmanager
|
||||
from re import Pattern
|
||||
|
||||
from ._config import get_run_validators, set_run_validators
|
||||
from ._make import _AndValidator, and_, attrib, attrs
|
||||
from .converters import default_if_none
|
||||
from .exceptions import NotCallableError
|
||||
|
||||
|
||||
__all__ = [
|
||||
"and_",
|
||||
"deep_iterable",
|
||||
"deep_mapping",
|
||||
"disabled",
|
||||
"ge",
|
||||
"get_disabled",
|
||||
"gt",
|
||||
"in_",
|
||||
"instance_of",
|
||||
"is_callable",
|
||||
"le",
|
||||
"lt",
|
||||
"matches_re",
|
||||
"max_len",
|
||||
"min_len",
|
||||
"not_",
|
||||
"optional",
|
||||
"or_",
|
||||
"set_disabled",
|
||||
]
|
||||
|
||||
|
||||
def set_disabled(disabled):
|
||||
"""
|
||||
Globally disable or enable running validators.
|
||||
|
||||
By default, they are run.
|
||||
|
||||
Args:
|
||||
disabled (bool): If `True`, disable running all validators.
|
||||
|
||||
.. warning::
|
||||
|
||||
This function is not thread-safe!
|
||||
|
||||
.. versionadded:: 21.3.0
|
||||
"""
|
||||
set_run_validators(not disabled)
|
||||
|
||||
|
||||
def get_disabled():
|
||||
"""
|
||||
Return a bool indicating whether validators are currently disabled or not.
|
||||
|
||||
Returns:
|
||||
bool:`True` if validators are currently disabled.
|
||||
|
||||
.. versionadded:: 21.3.0
|
||||
"""
|
||||
return not get_run_validators()
|
||||
|
||||
|
||||
@contextmanager
|
||||
def disabled():
|
||||
"""
|
||||
Context manager that disables running validators within its context.
|
||||
|
||||
.. warning::
|
||||
|
||||
This context manager is not thread-safe!
|
||||
|
||||
.. versionadded:: 21.3.0
|
||||
"""
|
||||
set_run_validators(False)
|
||||
try:
|
||||
yield
|
||||
finally:
|
||||
set_run_validators(True)
|
||||
|
||||
|
||||
@attrs(repr=False, slots=True, unsafe_hash=True)
|
||||
class _InstanceOfValidator:
|
||||
type = attrib()
|
||||
|
||||
def __call__(self, inst, attr, value):
|
||||
"""
|
||||
We use a callable class to be able to change the ``__repr__``.
|
||||
"""
|
||||
if not isinstance(value, self.type):
|
||||
msg = f"'{attr.name}' must be {self.type!r} (got {value!r} that is a {value.__class__!r})."
|
||||
raise TypeError(
|
||||
msg,
|
||||
attr,
|
||||
self.type,
|
||||
value,
|
||||
)
|
||||
|
||||
def __repr__(self):
|
||||
return f"<instance_of validator for type {self.type!r}>"
|
||||
|
||||
|
||||
def instance_of(type):
|
||||
"""
|
||||
A validator that raises a `TypeError` if the initializer is called with a
|
||||
wrong type for this particular attribute (checks are performed using
|
||||
`isinstance` therefore it's also valid to pass a tuple of types).
|
||||
|
||||
Args:
|
||||
type (type | tuple[type]): The type to check for.
|
||||
|
||||
Raises:
|
||||
TypeError:
|
||||
With a human readable error message, the attribute (of type
|
||||
`attrs.Attribute`), the expected type, and the value it got.
|
||||
"""
|
||||
return _InstanceOfValidator(type)
|
||||
|
||||
|
||||
@attrs(repr=False, frozen=True, slots=True)
|
||||
class _MatchesReValidator:
|
||||
pattern = attrib()
|
||||
match_func = attrib()
|
||||
|
||||
def __call__(self, inst, attr, value):
|
||||
"""
|
||||
We use a callable class to be able to change the ``__repr__``.
|
||||
"""
|
||||
if not self.match_func(value):
|
||||
msg = f"'{attr.name}' must match regex {self.pattern.pattern!r} ({value!r} doesn't)"
|
||||
raise ValueError(
|
||||
msg,
|
||||
attr,
|
||||
self.pattern,
|
||||
value,
|
||||
)
|
||||
|
||||
def __repr__(self):
|
||||
return f"<matches_re validator for pattern {self.pattern!r}>"
|
||||
|
||||
|
||||
def matches_re(regex, flags=0, func=None):
|
||||
r"""
|
||||
A validator that raises `ValueError` if the initializer is called with a
|
||||
string that doesn't match *regex*.
|
||||
|
||||
Args:
|
||||
regex (str, re.Pattern):
|
||||
A regex string or precompiled pattern to match against
|
||||
|
||||
flags (int):
|
||||
Flags that will be passed to the underlying re function (default 0)
|
||||
|
||||
func (typing.Callable):
|
||||
Which underlying `re` function to call. Valid options are
|
||||
`re.fullmatch`, `re.search`, and `re.match`; the default `None`
|
||||
means `re.fullmatch`. For performance reasons, the pattern is
|
||||
always precompiled using `re.compile`.
|
||||
|
||||
.. versionadded:: 19.2.0
|
||||
.. versionchanged:: 21.3.0 *regex* can be a pre-compiled pattern.
|
||||
"""
|
||||
valid_funcs = (re.fullmatch, None, re.search, re.match)
|
||||
if func not in valid_funcs:
|
||||
msg = "'func' must be one of {}.".format(
|
||||
", ".join(
|
||||
sorted((e and e.__name__) or "None" for e in set(valid_funcs))
|
||||
)
|
||||
)
|
||||
raise ValueError(msg)
|
||||
|
||||
if isinstance(regex, Pattern):
|
||||
if flags:
|
||||
msg = "'flags' can only be used with a string pattern; pass flags to re.compile() instead"
|
||||
raise TypeError(msg)
|
||||
pattern = regex
|
||||
else:
|
||||
pattern = re.compile(regex, flags)
|
||||
|
||||
if func is re.match:
|
||||
match_func = pattern.match
|
||||
elif func is re.search:
|
||||
match_func = pattern.search
|
||||
else:
|
||||
match_func = pattern.fullmatch
|
||||
|
||||
return _MatchesReValidator(pattern, match_func)
|
||||
|
||||
|
||||
@attrs(repr=False, slots=True, unsafe_hash=True)
|
||||
class _OptionalValidator:
|
||||
validator = attrib()
|
||||
|
||||
def __call__(self, inst, attr, value):
|
||||
if value is None:
|
||||
return
|
||||
|
||||
self.validator(inst, attr, value)
|
||||
|
||||
def __repr__(self):
|
||||
return f"<optional validator for {self.validator!r} or None>"
|
||||
|
||||
|
||||
def optional(validator):
|
||||
"""
|
||||
A validator that makes an attribute optional. An optional attribute is one
|
||||
which can be set to `None` in addition to satisfying the requirements of
|
||||
the sub-validator.
|
||||
|
||||
Args:
|
||||
validator
|
||||
(typing.Callable | tuple[typing.Callable] | list[typing.Callable]):
|
||||
A validator (or validators) that is used for non-`None` values.
|
||||
|
||||
.. versionadded:: 15.1.0
|
||||
.. versionchanged:: 17.1.0 *validator* can be a list of validators.
|
||||
.. versionchanged:: 23.1.0 *validator* can also be a tuple of validators.
|
||||
"""
|
||||
if isinstance(validator, (list, tuple)):
|
||||
return _OptionalValidator(_AndValidator(validator))
|
||||
|
||||
return _OptionalValidator(validator)
|
||||
|
||||
|
||||
@attrs(repr=False, slots=True, unsafe_hash=True)
|
||||
class _InValidator:
|
||||
options = attrib()
|
||||
_original_options = attrib(hash=False)
|
||||
|
||||
def __call__(self, inst, attr, value):
|
||||
try:
|
||||
in_options = value in self.options
|
||||
except TypeError: # e.g. `1 in "abc"`
|
||||
in_options = False
|
||||
|
||||
if not in_options:
|
||||
msg = f"'{attr.name}' must be in {self._original_options!r} (got {value!r})"
|
||||
raise ValueError(
|
||||
msg,
|
||||
attr,
|
||||
self._original_options,
|
||||
value,
|
||||
)
|
||||
|
||||
def __repr__(self):
|
||||
return f"<in_ validator with options {self._original_options!r}>"
|
||||
|
||||
|
||||
def in_(options):
|
||||
"""
|
||||
A validator that raises a `ValueError` if the initializer is called with a
|
||||
value that does not belong in the *options* provided.
|
||||
|
||||
The check is performed using ``value in options``, so *options* has to
|
||||
support that operation.
|
||||
|
||||
To keep the validator hashable, dicts, lists, and sets are transparently
|
||||
transformed into a `tuple`.
|
||||
|
||||
Args:
|
||||
options: Allowed options.
|
||||
|
||||
Raises:
|
||||
ValueError:
|
||||
With a human readable error message, the attribute (of type
|
||||
`attrs.Attribute`), the expected options, and the value it got.
|
||||
|
||||
.. versionadded:: 17.1.0
|
||||
.. versionchanged:: 22.1.0
|
||||
The ValueError was incomplete until now and only contained the human
|
||||
readable error message. Now it contains all the information that has
|
||||
been promised since 17.1.0.
|
||||
.. versionchanged:: 24.1.0
|
||||
*options* that are a list, dict, or a set are now transformed into a
|
||||
tuple to keep the validator hashable.
|
||||
"""
|
||||
repr_options = options
|
||||
if isinstance(options, (list, dict, set)):
|
||||
options = tuple(options)
|
||||
|
||||
return _InValidator(options, repr_options)
|
||||
|
||||
|
||||
@attrs(repr=False, slots=False, unsafe_hash=True)
|
||||
class _IsCallableValidator:
|
||||
def __call__(self, inst, attr, value):
|
||||
"""
|
||||
We use a callable class to be able to change the ``__repr__``.
|
||||
"""
|
||||
if not callable(value):
|
||||
message = (
|
||||
"'{name}' must be callable "
|
||||
"(got {value!r} that is a {actual!r})."
|
||||
)
|
||||
raise NotCallableError(
|
||||
msg=message.format(
|
||||
name=attr.name, value=value, actual=value.__class__
|
||||
),
|
||||
value=value,
|
||||
)
|
||||
|
||||
def __repr__(self):
|
||||
return "<is_callable validator>"
|
||||
|
||||
|
||||
def is_callable():
|
||||
"""
|
||||
A validator that raises a `attrs.exceptions.NotCallableError` if the
|
||||
initializer is called with a value for this particular attribute that is
|
||||
not callable.
|
||||
|
||||
.. versionadded:: 19.1.0
|
||||
|
||||
Raises:
|
||||
attrs.exceptions.NotCallableError:
|
||||
With a human readable error message containing the attribute
|
||||
(`attrs.Attribute`) name, and the value it got.
|
||||
"""
|
||||
return _IsCallableValidator()
|
||||
|
||||
|
||||
@attrs(repr=False, slots=True, unsafe_hash=True)
|
||||
class _DeepIterable:
|
||||
member_validator = attrib(validator=is_callable())
|
||||
iterable_validator = attrib(
|
||||
default=None, validator=optional(is_callable())
|
||||
)
|
||||
|
||||
def __call__(self, inst, attr, value):
|
||||
"""
|
||||
We use a callable class to be able to change the ``__repr__``.
|
||||
"""
|
||||
if self.iterable_validator is not None:
|
||||
self.iterable_validator(inst, attr, value)
|
||||
|
||||
for member in value:
|
||||
self.member_validator(inst, attr, member)
|
||||
|
||||
def __repr__(self):
|
||||
iterable_identifier = (
|
||||
""
|
||||
if self.iterable_validator is None
|
||||
else f" {self.iterable_validator!r}"
|
||||
)
|
||||
return (
|
||||
f"<deep_iterable validator for{iterable_identifier}"
|
||||
f" iterables of {self.member_validator!r}>"
|
||||
)
|
||||
|
||||
|
||||
def deep_iterable(member_validator, iterable_validator=None):
|
||||
"""
|
||||
A validator that performs deep validation of an iterable.
|
||||
|
||||
Args:
|
||||
member_validator: Validator to apply to iterable members.
|
||||
|
||||
iterable_validator:
|
||||
Validator to apply to iterable itself (optional).
|
||||
|
||||
Raises
|
||||
TypeError: if any sub-validators fail
|
||||
|
||||
.. versionadded:: 19.1.0
|
||||
"""
|
||||
if isinstance(member_validator, (list, tuple)):
|
||||
member_validator = and_(*member_validator)
|
||||
return _DeepIterable(member_validator, iterable_validator)
|
||||
|
||||
|
||||
@attrs(repr=False, slots=True, unsafe_hash=True)
|
||||
class _DeepMapping:
|
||||
key_validator = attrib(validator=is_callable())
|
||||
value_validator = attrib(validator=is_callable())
|
||||
mapping_validator = attrib(default=None, validator=optional(is_callable()))
|
||||
|
||||
def __call__(self, inst, attr, value):
|
||||
"""
|
||||
We use a callable class to be able to change the ``__repr__``.
|
||||
"""
|
||||
if self.mapping_validator is not None:
|
||||
self.mapping_validator(inst, attr, value)
|
||||
|
||||
for key in value:
|
||||
self.key_validator(inst, attr, key)
|
||||
self.value_validator(inst, attr, value[key])
|
||||
|
||||
def __repr__(self):
|
||||
return f"<deep_mapping validator for objects mapping {self.key_validator!r} to {self.value_validator!r}>"
|
||||
|
||||
|
||||
def deep_mapping(key_validator, value_validator, mapping_validator=None):
|
||||
"""
|
||||
A validator that performs deep validation of a dictionary.
|
||||
|
||||
Args:
|
||||
key_validator: Validator to apply to dictionary keys.
|
||||
|
||||
value_validator: Validator to apply to dictionary values.
|
||||
|
||||
mapping_validator:
|
||||
Validator to apply to top-level mapping attribute (optional).
|
||||
|
||||
.. versionadded:: 19.1.0
|
||||
|
||||
Raises:
|
||||
TypeError: if any sub-validators fail
|
||||
"""
|
||||
return _DeepMapping(key_validator, value_validator, mapping_validator)
|
||||
|
||||
|
||||
@attrs(repr=False, frozen=True, slots=True)
|
||||
class _NumberValidator:
|
||||
bound = attrib()
|
||||
compare_op = attrib()
|
||||
compare_func = attrib()
|
||||
|
||||
def __call__(self, inst, attr, value):
|
||||
"""
|
||||
We use a callable class to be able to change the ``__repr__``.
|
||||
"""
|
||||
if not self.compare_func(value, self.bound):
|
||||
msg = f"'{attr.name}' must be {self.compare_op} {self.bound}: {value}"
|
||||
raise ValueError(msg)
|
||||
|
||||
def __repr__(self):
|
||||
return f"<Validator for x {self.compare_op} {self.bound}>"
|
||||
|
||||
|
||||
def lt(val):
|
||||
"""
|
||||
A validator that raises `ValueError` if the initializer is called with a
|
||||
number larger or equal to *val*.
|
||||
|
||||
The validator uses `operator.lt` to compare the values.
|
||||
|
||||
Args:
|
||||
val: Exclusive upper bound for values.
|
||||
|
||||
.. versionadded:: 21.3.0
|
||||
"""
|
||||
return _NumberValidator(val, "<", operator.lt)
|
||||
|
||||
|
||||
def le(val):
|
||||
"""
|
||||
A validator that raises `ValueError` if the initializer is called with a
|
||||
number greater than *val*.
|
||||
|
||||
The validator uses `operator.le` to compare the values.
|
||||
|
||||
Args:
|
||||
val: Inclusive upper bound for values.
|
||||
|
||||
.. versionadded:: 21.3.0
|
||||
"""
|
||||
return _NumberValidator(val, "<=", operator.le)
|
||||
|
||||
|
||||
def ge(val):
|
||||
"""
|
||||
A validator that raises `ValueError` if the initializer is called with a
|
||||
number smaller than *val*.
|
||||
|
||||
The validator uses `operator.ge` to compare the values.
|
||||
|
||||
Args:
|
||||
val: Inclusive lower bound for values
|
||||
|
||||
.. versionadded:: 21.3.0
|
||||
"""
|
||||
return _NumberValidator(val, ">=", operator.ge)
|
||||
|
||||
|
||||
def gt(val):
|
||||
"""
|
||||
A validator that raises `ValueError` if the initializer is called with a
|
||||
number smaller or equal to *val*.
|
||||
|
||||
The validator uses `operator.ge` to compare the values.
|
||||
|
||||
Args:
|
||||
val: Exclusive lower bound for values
|
||||
|
||||
.. versionadded:: 21.3.0
|
||||
"""
|
||||
return _NumberValidator(val, ">", operator.gt)
|
||||
|
||||
|
||||
@attrs(repr=False, frozen=True, slots=True)
|
||||
class _MaxLengthValidator:
|
||||
max_length = attrib()
|
||||
|
||||
def __call__(self, inst, attr, value):
|
||||
"""
|
||||
We use a callable class to be able to change the ``__repr__``.
|
||||
"""
|
||||
if len(value) > self.max_length:
|
||||
msg = f"Length of '{attr.name}' must be <= {self.max_length}: {len(value)}"
|
||||
raise ValueError(msg)
|
||||
|
||||
def __repr__(self):
|
||||
return f"<max_len validator for {self.max_length}>"
|
||||
|
||||
|
||||
def max_len(length):
|
||||
"""
|
||||
A validator that raises `ValueError` if the initializer is called
|
||||
with a string or iterable that is longer than *length*.
|
||||
|
||||
Args:
|
||||
length (int): Maximum length of the string or iterable
|
||||
|
||||
.. versionadded:: 21.3.0
|
||||
"""
|
||||
return _MaxLengthValidator(length)
|
||||
|
||||
|
||||
@attrs(repr=False, frozen=True, slots=True)
|
||||
class _MinLengthValidator:
|
||||
min_length = attrib()
|
||||
|
||||
def __call__(self, inst, attr, value):
|
||||
"""
|
||||
We use a callable class to be able to change the ``__repr__``.
|
||||
"""
|
||||
if len(value) < self.min_length:
|
||||
msg = f"Length of '{attr.name}' must be >= {self.min_length}: {len(value)}"
|
||||
raise ValueError(msg)
|
||||
|
||||
def __repr__(self):
|
||||
return f"<min_len validator for {self.min_length}>"
|
||||
|
||||
|
||||
def min_len(length):
|
||||
"""
|
||||
A validator that raises `ValueError` if the initializer is called
|
||||
with a string or iterable that is shorter than *length*.
|
||||
|
||||
Args:
|
||||
length (int): Minimum length of the string or iterable
|
||||
|
||||
.. versionadded:: 22.1.0
|
||||
"""
|
||||
return _MinLengthValidator(length)
|
||||
|
||||
|
||||
@attrs(repr=False, slots=True, unsafe_hash=True)
|
||||
class _SubclassOfValidator:
|
||||
type = attrib()
|
||||
|
||||
def __call__(self, inst, attr, value):
|
||||
"""
|
||||
We use a callable class to be able to change the ``__repr__``.
|
||||
"""
|
||||
if not issubclass(value, self.type):
|
||||
msg = f"'{attr.name}' must be a subclass of {self.type!r} (got {value!r})."
|
||||
raise TypeError(
|
||||
msg,
|
||||
attr,
|
||||
self.type,
|
||||
value,
|
||||
)
|
||||
|
||||
def __repr__(self):
|
||||
return f"<subclass_of validator for type {self.type!r}>"
|
||||
|
||||
|
||||
def _subclass_of(type):
|
||||
"""
|
||||
A validator that raises a `TypeError` if the initializer is called with a
|
||||
wrong type for this particular attribute (checks are performed using
|
||||
`issubclass` therefore it's also valid to pass a tuple of types).
|
||||
|
||||
Args:
|
||||
type (type | tuple[type, ...]): The type(s) to check for.
|
||||
|
||||
Raises:
|
||||
TypeError:
|
||||
With a human readable error message, the attribute (of type
|
||||
`attrs.Attribute`), the expected type, and the value it got.
|
||||
"""
|
||||
return _SubclassOfValidator(type)
|
||||
|
||||
|
||||
@attrs(repr=False, slots=True, unsafe_hash=True)
|
||||
class _NotValidator:
|
||||
validator = attrib()
|
||||
msg = attrib(
|
||||
converter=default_if_none(
|
||||
"not_ validator child '{validator!r}' "
|
||||
"did not raise a captured error"
|
||||
)
|
||||
)
|
||||
exc_types = attrib(
|
||||
validator=deep_iterable(
|
||||
member_validator=_subclass_of(Exception),
|
||||
iterable_validator=instance_of(tuple),
|
||||
),
|
||||
)
|
||||
|
||||
def __call__(self, inst, attr, value):
|
||||
try:
|
||||
self.validator(inst, attr, value)
|
||||
except self.exc_types:
|
||||
pass # suppress error to invert validity
|
||||
else:
|
||||
raise ValueError(
|
||||
self.msg.format(
|
||||
validator=self.validator,
|
||||
exc_types=self.exc_types,
|
||||
),
|
||||
attr,
|
||||
self.validator,
|
||||
value,
|
||||
self.exc_types,
|
||||
)
|
||||
|
||||
def __repr__(self):
|
||||
return f"<not_ validator wrapping {self.validator!r}, capturing {self.exc_types!r}>"
|
||||
|
||||
|
||||
def not_(validator, *, msg=None, exc_types=(ValueError, TypeError)):
|
||||
"""
|
||||
A validator that wraps and logically 'inverts' the validator passed to it.
|
||||
It will raise a `ValueError` if the provided validator *doesn't* raise a
|
||||
`ValueError` or `TypeError` (by default), and will suppress the exception
|
||||
if the provided validator *does*.
|
||||
|
||||
Intended to be used with existing validators to compose logic without
|
||||
needing to create inverted variants, for example, ``not_(in_(...))``.
|
||||
|
||||
Args:
|
||||
validator: A validator to be logically inverted.
|
||||
|
||||
msg (str):
|
||||
Message to raise if validator fails. Formatted with keys
|
||||
``exc_types`` and ``validator``.
|
||||
|
||||
exc_types (tuple[type, ...]):
|
||||
Exception type(s) to capture. Other types raised by child
|
||||
validators will not be intercepted and pass through.
|
||||
|
||||
Raises:
|
||||
ValueError:
|
||||
With a human readable error message, the attribute (of type
|
||||
`attrs.Attribute`), the validator that failed to raise an
|
||||
exception, the value it got, and the expected exception types.
|
||||
|
||||
.. versionadded:: 22.2.0
|
||||
"""
|
||||
try:
|
||||
exc_types = tuple(exc_types)
|
||||
except TypeError:
|
||||
exc_types = (exc_types,)
|
||||
return _NotValidator(validator, msg, exc_types)
|
||||
|
||||
|
||||
@attrs(repr=False, slots=True, unsafe_hash=True)
|
||||
class _OrValidator:
|
||||
validators = attrib()
|
||||
|
||||
def __call__(self, inst, attr, value):
|
||||
for v in self.validators:
|
||||
try:
|
||||
v(inst, attr, value)
|
||||
except Exception: # noqa: BLE001, PERF203, S112
|
||||
continue
|
||||
else:
|
||||
return
|
||||
|
||||
msg = f"None of {self.validators!r} satisfied for value {value!r}"
|
||||
raise ValueError(msg)
|
||||
|
||||
def __repr__(self):
|
||||
return f"<or validator wrapping {self.validators!r}>"
|
||||
|
||||
|
||||
def or_(*validators):
|
||||
"""
|
||||
A validator that composes multiple validators into one.
|
||||
|
||||
When called on a value, it runs all wrapped validators until one of them is
|
||||
satisfied.
|
||||
|
||||
Args:
|
||||
validators (~collections.abc.Iterable[typing.Callable]):
|
||||
Arbitrary number of validators.
|
||||
|
||||
Raises:
|
||||
ValueError:
|
||||
If no validator is satisfied. Raised with a human-readable error
|
||||
message listing all the wrapped validators and the value that
|
||||
failed all of them.
|
||||
|
||||
.. versionadded:: 24.1.0
|
||||
"""
|
||||
vals = []
|
||||
for v in validators:
|
||||
vals.extend(v.validators if isinstance(v, _OrValidator) else [v])
|
||||
|
||||
return _OrValidator(tuple(vals))
|
||||
86
.venv/lib/python3.12/site-packages/attr/validators.pyi
Normal file
86
.venv/lib/python3.12/site-packages/attr/validators.pyi
Normal file
@@ -0,0 +1,86 @@
|
||||
from types import UnionType
|
||||
from typing import (
|
||||
Any,
|
||||
AnyStr,
|
||||
Callable,
|
||||
Container,
|
||||
ContextManager,
|
||||
Iterable,
|
||||
Mapping,
|
||||
Match,
|
||||
Pattern,
|
||||
TypeVar,
|
||||
overload,
|
||||
)
|
||||
|
||||
from attrs import _ValidatorType
|
||||
from attrs import _ValidatorArgType
|
||||
|
||||
_T = TypeVar("_T")
|
||||
_T1 = TypeVar("_T1")
|
||||
_T2 = TypeVar("_T2")
|
||||
_T3 = TypeVar("_T3")
|
||||
_I = TypeVar("_I", bound=Iterable)
|
||||
_K = TypeVar("_K")
|
||||
_V = TypeVar("_V")
|
||||
_M = TypeVar("_M", bound=Mapping)
|
||||
|
||||
def set_disabled(run: bool) -> None: ...
|
||||
def get_disabled() -> bool: ...
|
||||
def disabled() -> ContextManager[None]: ...
|
||||
|
||||
# To be more precise on instance_of use some overloads.
|
||||
# If there are more than 3 items in the tuple then we fall back to Any
|
||||
@overload
|
||||
def instance_of(type: type[_T]) -> _ValidatorType[_T]: ...
|
||||
@overload
|
||||
def instance_of(type: tuple[type[_T]]) -> _ValidatorType[_T]: ...
|
||||
@overload
|
||||
def instance_of(
|
||||
type: tuple[type[_T1], type[_T2]],
|
||||
) -> _ValidatorType[_T1 | _T2]: ...
|
||||
@overload
|
||||
def instance_of(
|
||||
type: tuple[type[_T1], type[_T2], type[_T3]],
|
||||
) -> _ValidatorType[_T1 | _T2 | _T3]: ...
|
||||
@overload
|
||||
def instance_of(type: tuple[type, ...]) -> _ValidatorType[Any]: ...
|
||||
@overload
|
||||
def instance_of(type: UnionType) -> _ValidatorType[Any]: ...
|
||||
def optional(
|
||||
validator: (
|
||||
_ValidatorType[_T]
|
||||
| list[_ValidatorType[_T]]
|
||||
| tuple[_ValidatorType[_T]]
|
||||
),
|
||||
) -> _ValidatorType[_T | None]: ...
|
||||
def in_(options: Container[_T]) -> _ValidatorType[_T]: ...
|
||||
def and_(*validators: _ValidatorType[_T]) -> _ValidatorType[_T]: ...
|
||||
def matches_re(
|
||||
regex: Pattern[AnyStr] | AnyStr,
|
||||
flags: int = ...,
|
||||
func: Callable[[AnyStr, AnyStr, int], Match[AnyStr] | None] | None = ...,
|
||||
) -> _ValidatorType[AnyStr]: ...
|
||||
def deep_iterable(
|
||||
member_validator: _ValidatorArgType[_T],
|
||||
iterable_validator: _ValidatorType[_I] | None = ...,
|
||||
) -> _ValidatorType[_I]: ...
|
||||
def deep_mapping(
|
||||
key_validator: _ValidatorType[_K],
|
||||
value_validator: _ValidatorType[_V],
|
||||
mapping_validator: _ValidatorType[_M] | None = ...,
|
||||
) -> _ValidatorType[_M]: ...
|
||||
def is_callable() -> _ValidatorType[_T]: ...
|
||||
def lt(val: _T) -> _ValidatorType[_T]: ...
|
||||
def le(val: _T) -> _ValidatorType[_T]: ...
|
||||
def ge(val: _T) -> _ValidatorType[_T]: ...
|
||||
def gt(val: _T) -> _ValidatorType[_T]: ...
|
||||
def max_len(length: int) -> _ValidatorType[_T]: ...
|
||||
def min_len(length: int) -> _ValidatorType[_T]: ...
|
||||
def not_(
|
||||
validator: _ValidatorType[_T],
|
||||
*,
|
||||
msg: str | None = None,
|
||||
exc_types: type[Exception] | Iterable[type[Exception]] = ...,
|
||||
) -> _ValidatorType[_T]: ...
|
||||
def or_(*validators: _ValidatorType[_T]) -> _ValidatorType[_T]: ...
|
||||
@@ -0,0 +1 @@
|
||||
pip
|
||||
@@ -0,0 +1,246 @@
|
||||
Metadata-Version: 2.4
|
||||
Name: attrs
|
||||
Version: 24.3.0
|
||||
Summary: Classes Without Boilerplate
|
||||
Project-URL: Documentation, https://www.attrs.org/
|
||||
Project-URL: Changelog, https://www.attrs.org/en/stable/changelog.html
|
||||
Project-URL: GitHub, https://github.com/python-attrs/attrs
|
||||
Project-URL: Funding, https://github.com/sponsors/hynek
|
||||
Project-URL: Tidelift, https://tidelift.com/subscription/pkg/pypi-attrs?utm_source=pypi-attrs&utm_medium=pypi
|
||||
Author-email: Hynek Schlawack <hs@ox.cx>
|
||||
License-Expression: MIT
|
||||
License-File: LICENSE
|
||||
Keywords: attribute,boilerplate,class
|
||||
Classifier: Development Status :: 5 - Production/Stable
|
||||
Classifier: Programming Language :: Python :: 3.8
|
||||
Classifier: Programming Language :: Python :: 3.9
|
||||
Classifier: Programming Language :: Python :: 3.10
|
||||
Classifier: Programming Language :: Python :: 3.11
|
||||
Classifier: Programming Language :: Python :: 3.12
|
||||
Classifier: Programming Language :: Python :: 3.13
|
||||
Classifier: Programming Language :: Python :: Implementation :: CPython
|
||||
Classifier: Programming Language :: Python :: Implementation :: PyPy
|
||||
Classifier: Typing :: Typed
|
||||
Requires-Python: >=3.8
|
||||
Provides-Extra: benchmark
|
||||
Requires-Dist: cloudpickle; (platform_python_implementation == 'CPython') and extra == 'benchmark'
|
||||
Requires-Dist: hypothesis; extra == 'benchmark'
|
||||
Requires-Dist: mypy>=1.11.1; (platform_python_implementation == 'CPython' and python_version >= '3.10') and extra == 'benchmark'
|
||||
Requires-Dist: pympler; extra == 'benchmark'
|
||||
Requires-Dist: pytest-codspeed; extra == 'benchmark'
|
||||
Requires-Dist: pytest-mypy-plugins; (platform_python_implementation == 'CPython' and python_version >= '3.10') and extra == 'benchmark'
|
||||
Requires-Dist: pytest-xdist[psutil]; extra == 'benchmark'
|
||||
Requires-Dist: pytest>=4.3.0; extra == 'benchmark'
|
||||
Provides-Extra: cov
|
||||
Requires-Dist: cloudpickle; (platform_python_implementation == 'CPython') and extra == 'cov'
|
||||
Requires-Dist: coverage[toml]>=5.3; extra == 'cov'
|
||||
Requires-Dist: hypothesis; extra == 'cov'
|
||||
Requires-Dist: mypy>=1.11.1; (platform_python_implementation == 'CPython' and python_version >= '3.10') and extra == 'cov'
|
||||
Requires-Dist: pympler; extra == 'cov'
|
||||
Requires-Dist: pytest-mypy-plugins; (platform_python_implementation == 'CPython' and python_version >= '3.10') and extra == 'cov'
|
||||
Requires-Dist: pytest-xdist[psutil]; extra == 'cov'
|
||||
Requires-Dist: pytest>=4.3.0; extra == 'cov'
|
||||
Provides-Extra: dev
|
||||
Requires-Dist: cloudpickle; (platform_python_implementation == 'CPython') and extra == 'dev'
|
||||
Requires-Dist: hypothesis; extra == 'dev'
|
||||
Requires-Dist: mypy>=1.11.1; (platform_python_implementation == 'CPython' and python_version >= '3.10') and extra == 'dev'
|
||||
Requires-Dist: pre-commit-uv; extra == 'dev'
|
||||
Requires-Dist: pympler; extra == 'dev'
|
||||
Requires-Dist: pytest-mypy-plugins; (platform_python_implementation == 'CPython' and python_version >= '3.10') and extra == 'dev'
|
||||
Requires-Dist: pytest-xdist[psutil]; extra == 'dev'
|
||||
Requires-Dist: pytest>=4.3.0; extra == 'dev'
|
||||
Provides-Extra: docs
|
||||
Requires-Dist: cogapp; extra == 'docs'
|
||||
Requires-Dist: furo; extra == 'docs'
|
||||
Requires-Dist: myst-parser; extra == 'docs'
|
||||
Requires-Dist: sphinx; extra == 'docs'
|
||||
Requires-Dist: sphinx-notfound-page; extra == 'docs'
|
||||
Requires-Dist: sphinxcontrib-towncrier; extra == 'docs'
|
||||
Requires-Dist: towncrier<24.7; extra == 'docs'
|
||||
Provides-Extra: tests
|
||||
Requires-Dist: cloudpickle; (platform_python_implementation == 'CPython') and extra == 'tests'
|
||||
Requires-Dist: hypothesis; extra == 'tests'
|
||||
Requires-Dist: mypy>=1.11.1; (platform_python_implementation == 'CPython' and python_version >= '3.10') and extra == 'tests'
|
||||
Requires-Dist: pympler; extra == 'tests'
|
||||
Requires-Dist: pytest-mypy-plugins; (platform_python_implementation == 'CPython' and python_version >= '3.10') and extra == 'tests'
|
||||
Requires-Dist: pytest-xdist[psutil]; extra == 'tests'
|
||||
Requires-Dist: pytest>=4.3.0; extra == 'tests'
|
||||
Provides-Extra: tests-mypy
|
||||
Requires-Dist: mypy>=1.11.1; (platform_python_implementation == 'CPython' and python_version >= '3.10') and extra == 'tests-mypy'
|
||||
Requires-Dist: pytest-mypy-plugins; (platform_python_implementation == 'CPython' and python_version >= '3.10') and extra == 'tests-mypy'
|
||||
Description-Content-Type: text/markdown
|
||||
|
||||
<p align="center">
|
||||
<a href="https://www.attrs.org/">
|
||||
<img src="https://raw.githubusercontent.com/python-attrs/attrs/main/docs/_static/attrs_logo.svg" width="35%" alt="attrs" />
|
||||
</a>
|
||||
</p>
|
||||
|
||||
|
||||
*attrs* is the Python package that will bring back the **joy** of **writing classes** by relieving you from the drudgery of implementing object protocols (aka [dunder methods](https://www.attrs.org/en/latest/glossary.html#term-dunder-methods)).
|
||||
[Trusted by NASA](https://docs.github.com/en/account-and-profile/setting-up-and-managing-your-github-profile/customizing-your-profile/personalizing-your-profile#list-of-qualifying-repositories-for-mars-2020-helicopter-contributor-achievement) for Mars missions since 2020!
|
||||
|
||||
Its main goal is to help you to write **concise** and **correct** software without slowing down your code.
|
||||
|
||||
|
||||
## Sponsors
|
||||
|
||||
*attrs* would not be possible without our [amazing sponsors](https://github.com/sponsors/hynek).
|
||||
Especially those generously supporting us at the *The Organization* tier and higher:
|
||||
|
||||
<!-- sponsor-break-begin -->
|
||||
|
||||
<p align="center">
|
||||
|
||||
<!-- [[[cog
|
||||
import pathlib, tomllib
|
||||
|
||||
for sponsor in tomllib.loads(pathlib.Path("pyproject.toml").read_text())["tool"]["sponcon"]["sponsors"]:
|
||||
print(f'<a href="{sponsor["url"]}"><img title="{sponsor["title"]}" src="https://www.attrs.org/en/24.3.0/_static/sponsors/{sponsor["img"]}" width="190" /></a>')
|
||||
]]] -->
|
||||
<a href="https://www.variomedia.de/"><img title="Variomedia AG" src="https://www.attrs.org/en/24.3.0/_static/sponsors/Variomedia.svg" width="190" /></a>
|
||||
<a href="https://tidelift.com/?utm_source=lifter&utm_medium=referral&utm_campaign=hynek"><img title="Tidelift" src="https://www.attrs.org/en/24.3.0/_static/sponsors/Tidelift.svg" width="190" /></a>
|
||||
<a href="https://klaviyo.com/"><img title="Klaviyo" src="https://www.attrs.org/en/24.3.0/_static/sponsors/Klaviyo.svg" width="190" /></a>
|
||||
<a href="https://www.emsys-renewables.com/"><img title="emsys renewables" src="https://www.attrs.org/en/24.3.0/_static/sponsors/emsys-renewables.svg" width="190" /></a>
|
||||
<a href="https://filepreviews.io/"><img title="FilePreviews" src="https://www.attrs.org/en/24.3.0/_static/sponsors/FilePreviews.svg" width="190" /></a>
|
||||
<a href="https://polar.sh/"><img title="Polar" src="https://www.attrs.org/en/24.3.0/_static/sponsors/Polar.svg" width="190" /></a>
|
||||
<!-- [[[end]]] -->
|
||||
|
||||
</p>
|
||||
|
||||
<!-- sponsor-break-end -->
|
||||
|
||||
<p align="center">
|
||||
<strong>Please consider <a href="https://github.com/sponsors/hynek">joining them</a> to help make <em>attrs</em>’s maintenance more sustainable!</strong>
|
||||
</p>
|
||||
|
||||
<!-- teaser-end -->
|
||||
|
||||
## Example
|
||||
|
||||
*attrs* gives you a class decorator and a way to declaratively define the attributes on that class:
|
||||
|
||||
<!-- code-begin -->
|
||||
|
||||
```pycon
|
||||
>>> from attrs import asdict, define, make_class, Factory
|
||||
|
||||
>>> @define
|
||||
... class SomeClass:
|
||||
... a_number: int = 42
|
||||
... list_of_numbers: list[int] = Factory(list)
|
||||
...
|
||||
... def hard_math(self, another_number):
|
||||
... return self.a_number + sum(self.list_of_numbers) * another_number
|
||||
|
||||
|
||||
>>> sc = SomeClass(1, [1, 2, 3])
|
||||
>>> sc
|
||||
SomeClass(a_number=1, list_of_numbers=[1, 2, 3])
|
||||
|
||||
>>> sc.hard_math(3)
|
||||
19
|
||||
>>> sc == SomeClass(1, [1, 2, 3])
|
||||
True
|
||||
>>> sc != SomeClass(2, [3, 2, 1])
|
||||
True
|
||||
|
||||
>>> asdict(sc)
|
||||
{'a_number': 1, 'list_of_numbers': [1, 2, 3]}
|
||||
|
||||
>>> SomeClass()
|
||||
SomeClass(a_number=42, list_of_numbers=[])
|
||||
|
||||
>>> C = make_class("C", ["a", "b"])
|
||||
>>> C("foo", "bar")
|
||||
C(a='foo', b='bar')
|
||||
```
|
||||
|
||||
After *declaring* your attributes, *attrs* gives you:
|
||||
|
||||
- a concise and explicit overview of the class's attributes,
|
||||
- a nice human-readable `__repr__`,
|
||||
- equality-checking methods,
|
||||
- an initializer,
|
||||
- and much more,
|
||||
|
||||
*without* writing dull boilerplate code again and again and *without* runtime performance penalties.
|
||||
|
||||
---
|
||||
|
||||
This example uses *attrs*'s modern APIs that have been introduced in version 20.1.0, and the *attrs* package import name that has been added in version 21.3.0.
|
||||
The classic APIs (`@attr.s`, `attr.ib`, plus their serious-business aliases) and the `attr` package import name will remain **indefinitely**.
|
||||
|
||||
Check out [*On The Core API Names*](https://www.attrs.org/en/latest/names.html) for an in-depth explanation!
|
||||
|
||||
|
||||
### Hate Type Annotations!?
|
||||
|
||||
No problem!
|
||||
Types are entirely **optional** with *attrs*.
|
||||
Simply assign `attrs.field()` to the attributes instead of annotating them with types:
|
||||
|
||||
```python
|
||||
from attrs import define, field
|
||||
|
||||
@define
|
||||
class SomeClass:
|
||||
a_number = field(default=42)
|
||||
list_of_numbers = field(factory=list)
|
||||
```
|
||||
|
||||
|
||||
## Data Classes
|
||||
|
||||
On the tin, *attrs* might remind you of `dataclasses` (and indeed, `dataclasses` [are a descendant](https://hynek.me/articles/import-attrs/) of *attrs*).
|
||||
In practice it does a lot more and is more flexible.
|
||||
For instance, it allows you to define [special handling of NumPy arrays for equality checks](https://www.attrs.org/en/stable/comparison.html#customization), allows more ways to [plug into the initialization process](https://www.attrs.org/en/stable/init.html#hooking-yourself-into-initialization), has a replacement for `__init_subclass__`, and allows for stepping through the generated methods using a debugger.
|
||||
|
||||
For more details, please refer to our [comparison page](https://www.attrs.org/en/stable/why.html#data-classes), but generally speaking, we are more likely to commit crimes against nature to make things work that one would expect to work, but that are quite complicated in practice.
|
||||
|
||||
|
||||
## Project Information
|
||||
|
||||
- [**Changelog**](https://www.attrs.org/en/stable/changelog.html)
|
||||
- [**Documentation**](https://www.attrs.org/)
|
||||
- [**PyPI**](https://pypi.org/project/attrs/)
|
||||
- [**Source Code**](https://github.com/python-attrs/attrs)
|
||||
- [**Contributing**](https://github.com/python-attrs/attrs/blob/main/.github/CONTRIBUTING.md)
|
||||
- [**Third-party Extensions**](https://github.com/python-attrs/attrs/wiki/Extensions-to-attrs)
|
||||
- **Get Help**: use the `python-attrs` tag on [Stack Overflow](https://stackoverflow.com/questions/tagged/python-attrs)
|
||||
|
||||
|
||||
### *attrs* for Enterprise
|
||||
|
||||
Available as part of the [Tidelift Subscription](https://tidelift.com/?utm_source=lifter&utm_medium=referral&utm_campaign=hynek).
|
||||
|
||||
The maintainers of *attrs* and thousands of other packages are working with Tidelift to deliver commercial support and maintenance for the open source packages you use to build your applications.
|
||||
Save time, reduce risk, and improve code health, while paying the maintainers of the exact packages you use.
|
||||
|
||||
## Release Information
|
||||
|
||||
### Backwards-incompatible Changes
|
||||
|
||||
- Python 3.7 has been dropped.
|
||||
[#1340](https://github.com/python-attrs/attrs/issues/1340)
|
||||
|
||||
|
||||
### Changes
|
||||
|
||||
- Introduce `attrs.NothingType`, for annotating types consistent with `attrs.NOTHING`.
|
||||
[#1358](https://github.com/python-attrs/attrs/issues/1358)
|
||||
- Allow mutating `__suppress_context__` and `__notes__` on frozen exceptions.
|
||||
[#1365](https://github.com/python-attrs/attrs/issues/1365)
|
||||
- `attrs.converters.optional()` works again when taking `attrs.converters.pipe()` or another Converter as its argument.
|
||||
[#1372](https://github.com/python-attrs/attrs/issues/1372)
|
||||
- *attrs* instances now support [`copy.replace()`](https://docs.python.org/3/library/copy.html#copy.replace).
|
||||
[#1383](https://github.com/python-attrs/attrs/issues/1383)
|
||||
- `attrs.validators.instance_of()`'s type hints now allow for union types.
|
||||
For example: `instance_of(str | int)`
|
||||
[#1385](https://github.com/python-attrs/attrs/issues/1385)
|
||||
|
||||
|
||||
|
||||
---
|
||||
|
||||
[Full changelog →](https://www.attrs.org/en/stable/changelog.html)
|
||||
@@ -0,0 +1,55 @@
|
||||
attr/__init__.py,sha256=fOYIvt1eGSqQre4uCS3sJWKZ0mwAuC8UD6qba5OS9_U,2057
|
||||
attr/__init__.pyi,sha256=QIXnnHPoucmDWkbpNsWTP-cgJ1bn8le7DjyRa_wYdew,11281
|
||||
attr/__pycache__/__init__.cpython-312.pyc,,
|
||||
attr/__pycache__/_cmp.cpython-312.pyc,,
|
||||
attr/__pycache__/_compat.cpython-312.pyc,,
|
||||
attr/__pycache__/_config.cpython-312.pyc,,
|
||||
attr/__pycache__/_funcs.cpython-312.pyc,,
|
||||
attr/__pycache__/_make.cpython-312.pyc,,
|
||||
attr/__pycache__/_next_gen.cpython-312.pyc,,
|
||||
attr/__pycache__/_version_info.cpython-312.pyc,,
|
||||
attr/__pycache__/converters.cpython-312.pyc,,
|
||||
attr/__pycache__/exceptions.cpython-312.pyc,,
|
||||
attr/__pycache__/filters.cpython-312.pyc,,
|
||||
attr/__pycache__/setters.cpython-312.pyc,,
|
||||
attr/__pycache__/validators.cpython-312.pyc,,
|
||||
attr/_cmp.py,sha256=3umHiBtgsEYtvNP_8XrQwTCdFoZIX4DEur76N-2a3X8,4123
|
||||
attr/_cmp.pyi,sha256=U-_RU_UZOyPUEQzXE6RMYQQcjkZRY25wTH99sN0s7MM,368
|
||||
attr/_compat.py,sha256=4hlXbWhdDjQCDK6FKF1EgnZ3POiHgtpp54qE0nxaGHg,2704
|
||||
attr/_config.py,sha256=dGq3xR6fgZEF6UBt_L0T-eUHIB4i43kRmH0P28sJVw8,843
|
||||
attr/_funcs.py,sha256=5-tUKJtp3h5El55EcDl6GWXFp68fT8D8U7uCRN6497I,15854
|
||||
attr/_make.py,sha256=orKSf6C-B1eZfpat4lbAtxvmSyE_yxlG8zY9115ufWk,94157
|
||||
attr/_next_gen.py,sha256=7FRkbtl_N017SuBhf_Vw3mw2c2pGZhtCGOzadgz7tp4,24395
|
||||
attr/_typing_compat.pyi,sha256=XDP54TUn-ZKhD62TOQebmzrwFyomhUCoGRpclb6alRA,469
|
||||
attr/_version_info.py,sha256=exSqb3b5E-fMSsgZAlEw9XcLpEgobPORCZpcaEglAM4,2121
|
||||
attr/_version_info.pyi,sha256=x_M3L3WuB7r_ULXAWjx959udKQ4HLB8l-hsc1FDGNvk,209
|
||||
attr/converters.py,sha256=GlDeOzPeTFgeBBLbj9G57Ez5lAk68uhSALRYJ_exe84,3861
|
||||
attr/converters.pyi,sha256=orU2bff-VjQa2kMDyvnMQV73oJT2WRyQuw4ZR1ym1bE,643
|
||||
attr/exceptions.py,sha256=HRFq4iybmv7-DcZwyjl6M1euM2YeJVK_hFxuaBGAngI,1977
|
||||
attr/exceptions.pyi,sha256=zZq8bCUnKAy9mDtBEw42ZhPhAUIHoTKedDQInJD883M,539
|
||||
attr/filters.py,sha256=ZBiKWLp3R0LfCZsq7X11pn9WX8NslS2wXM4jsnLOGc8,1795
|
||||
attr/filters.pyi,sha256=3J5BG-dTxltBk1_-RuNRUHrv2qu1v8v4aDNAQ7_mifA,208
|
||||
attr/py.typed,sha256=47DEQpj8HBSa-_TImW-5JCeuQeRkm5NMpJWZG3hSuFU,0
|
||||
attr/setters.py,sha256=5-dcT63GQK35ONEzSgfXCkbB7pPkaR-qv15mm4PVSzQ,1617
|
||||
attr/setters.pyi,sha256=NnVkaFU1BB4JB8E4JuXyrzTUgvtMpj8p3wBdJY7uix4,584
|
||||
attr/validators.py,sha256=WaB1HLAHHqRHWsrv_K9H-sJ7ESil3H3Cmv2d8TtVZx4,20046
|
||||
attr/validators.pyi,sha256=s2WhKPqskxbsckJfKk8zOuuB088GfgpyxcCYSNFLqNU,2603
|
||||
attrs-24.3.0.dist-info/INSTALLER,sha256=zuuue4knoyJ-UwPPXg8fezS7VCrXJQrAP7zeNuwvFQg,4
|
||||
attrs-24.3.0.dist-info/METADATA,sha256=f9hhECeAUyS7iewHPRuMLDy1tpJ6vyy8R_TKUnCmiA8,11654
|
||||
attrs-24.3.0.dist-info/RECORD,,
|
||||
attrs-24.3.0.dist-info/WHEEL,sha256=qtCwoSJWgHk21S1Kb4ihdzI2rlJ1ZKaIurTj_ngOhyQ,87
|
||||
attrs-24.3.0.dist-info/licenses/LICENSE,sha256=iCEVyV38KvHutnFPjsbVy8q_Znyv-HKfQkINpj9xTp8,1109
|
||||
attrs/__init__.py,sha256=qeQJZ4O08yczSn840v9bYOaZyRE81WsVi-QCrY3krCU,1107
|
||||
attrs/__init__.pyi,sha256=nZmInocjM7tHV4AQw0vxO_fo6oJjL_PonlV9zKKW8DY,7931
|
||||
attrs/__pycache__/__init__.cpython-312.pyc,,
|
||||
attrs/__pycache__/converters.cpython-312.pyc,,
|
||||
attrs/__pycache__/exceptions.cpython-312.pyc,,
|
||||
attrs/__pycache__/filters.cpython-312.pyc,,
|
||||
attrs/__pycache__/setters.cpython-312.pyc,,
|
||||
attrs/__pycache__/validators.cpython-312.pyc,,
|
||||
attrs/converters.py,sha256=8kQljrVwfSTRu8INwEk8SI0eGrzmWftsT7rM0EqyohM,76
|
||||
attrs/exceptions.py,sha256=ACCCmg19-vDFaDPY9vFl199SPXCQMN_bENs4DALjzms,76
|
||||
attrs/filters.py,sha256=VOUMZug9uEU6dUuA0dF1jInUK0PL3fLgP0VBS5d-CDE,73
|
||||
attrs/py.typed,sha256=47DEQpj8HBSa-_TImW-5JCeuQeRkm5NMpJWZG3hSuFU,0
|
||||
attrs/setters.py,sha256=eL1YidYQV3T2h9_SYIZSZR1FAcHGb1TuCTy0E0Lv2SU,73
|
||||
attrs/validators.py,sha256=xcy6wD5TtTkdCG1f4XWbocPSO0faBjk5IfVJfP6SUj0,76
|
||||
@@ -0,0 +1,4 @@
|
||||
Wheel-Version: 1.0
|
||||
Generator: hatchling 1.27.0
|
||||
Root-Is-Purelib: true
|
||||
Tag: py3-none-any
|
||||
@@ -0,0 +1,21 @@
|
||||
The MIT License (MIT)
|
||||
|
||||
Copyright (c) 2015 Hynek Schlawack and the attrs contributors
|
||||
|
||||
Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
of this software and associated documentation files (the "Software"), to deal
|
||||
in the Software without restriction, including without limitation the rights
|
||||
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
copies of the Software, and to permit persons to whom the Software is
|
||||
furnished to do so, subject to the following conditions:
|
||||
|
||||
The above copyright notice and this permission notice shall be included in all
|
||||
copies or substantial portions of the Software.
|
||||
|
||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||
SOFTWARE.
|
||||
69
.venv/lib/python3.12/site-packages/attrs/__init__.py
Normal file
69
.venv/lib/python3.12/site-packages/attrs/__init__.py
Normal file
@@ -0,0 +1,69 @@
|
||||
# SPDX-License-Identifier: MIT
|
||||
|
||||
from attr import (
|
||||
NOTHING,
|
||||
Attribute,
|
||||
AttrsInstance,
|
||||
Converter,
|
||||
Factory,
|
||||
NothingType,
|
||||
_make_getattr,
|
||||
assoc,
|
||||
cmp_using,
|
||||
define,
|
||||
evolve,
|
||||
field,
|
||||
fields,
|
||||
fields_dict,
|
||||
frozen,
|
||||
has,
|
||||
make_class,
|
||||
mutable,
|
||||
resolve_types,
|
||||
validate,
|
||||
)
|
||||
from attr._next_gen import asdict, astuple
|
||||
|
||||
from . import converters, exceptions, filters, setters, validators
|
||||
|
||||
|
||||
__all__ = [
|
||||
"NOTHING",
|
||||
"Attribute",
|
||||
"AttrsInstance",
|
||||
"Converter",
|
||||
"Factory",
|
||||
"NothingType",
|
||||
"__author__",
|
||||
"__copyright__",
|
||||
"__description__",
|
||||
"__doc__",
|
||||
"__email__",
|
||||
"__license__",
|
||||
"__title__",
|
||||
"__url__",
|
||||
"__version__",
|
||||
"__version_info__",
|
||||
"asdict",
|
||||
"assoc",
|
||||
"astuple",
|
||||
"cmp_using",
|
||||
"converters",
|
||||
"define",
|
||||
"evolve",
|
||||
"exceptions",
|
||||
"field",
|
||||
"fields",
|
||||
"fields_dict",
|
||||
"filters",
|
||||
"frozen",
|
||||
"has",
|
||||
"make_class",
|
||||
"mutable",
|
||||
"resolve_types",
|
||||
"setters",
|
||||
"validate",
|
||||
"validators",
|
||||
]
|
||||
|
||||
__getattr__ = _make_getattr(__name__)
|
||||
263
.venv/lib/python3.12/site-packages/attrs/__init__.pyi
Normal file
263
.venv/lib/python3.12/site-packages/attrs/__init__.pyi
Normal file
@@ -0,0 +1,263 @@
|
||||
import sys
|
||||
|
||||
from typing import (
|
||||
Any,
|
||||
Callable,
|
||||
Mapping,
|
||||
Sequence,
|
||||
overload,
|
||||
TypeVar,
|
||||
)
|
||||
|
||||
# Because we need to type our own stuff, we have to make everything from
|
||||
# attr explicitly public too.
|
||||
from attr import __author__ as __author__
|
||||
from attr import __copyright__ as __copyright__
|
||||
from attr import __description__ as __description__
|
||||
from attr import __email__ as __email__
|
||||
from attr import __license__ as __license__
|
||||
from attr import __title__ as __title__
|
||||
from attr import __url__ as __url__
|
||||
from attr import __version__ as __version__
|
||||
from attr import __version_info__ as __version_info__
|
||||
from attr import assoc as assoc
|
||||
from attr import Attribute as Attribute
|
||||
from attr import AttrsInstance as AttrsInstance
|
||||
from attr import cmp_using as cmp_using
|
||||
from attr import converters as converters
|
||||
from attr import Converter as Converter
|
||||
from attr import evolve as evolve
|
||||
from attr import exceptions as exceptions
|
||||
from attr import Factory as Factory
|
||||
from attr import fields as fields
|
||||
from attr import fields_dict as fields_dict
|
||||
from attr import filters as filters
|
||||
from attr import has as has
|
||||
from attr import make_class as make_class
|
||||
from attr import NOTHING as NOTHING
|
||||
from attr import resolve_types as resolve_types
|
||||
from attr import setters as setters
|
||||
from attr import validate as validate
|
||||
from attr import validators as validators
|
||||
from attr import attrib, asdict as asdict, astuple as astuple
|
||||
from attr import NothingType as NothingType
|
||||
|
||||
if sys.version_info >= (3, 11):
|
||||
from typing import dataclass_transform
|
||||
else:
|
||||
from typing_extensions import dataclass_transform
|
||||
|
||||
_T = TypeVar("_T")
|
||||
_C = TypeVar("_C", bound=type)
|
||||
|
||||
_EqOrderType = bool | Callable[[Any], Any]
|
||||
_ValidatorType = Callable[[Any, "Attribute[_T]", _T], Any]
|
||||
_CallableConverterType = Callable[[Any], Any]
|
||||
_ConverterType = _CallableConverterType | Converter[Any, Any]
|
||||
_ReprType = Callable[[Any], str]
|
||||
_ReprArgType = bool | _ReprType
|
||||
_OnSetAttrType = Callable[[Any, "Attribute[Any]", Any], Any]
|
||||
_OnSetAttrArgType = _OnSetAttrType | list[_OnSetAttrType] | setters._NoOpType
|
||||
_FieldTransformer = Callable[
|
||||
[type, list["Attribute[Any]"]], list["Attribute[Any]"]
|
||||
]
|
||||
# FIXME: in reality, if multiple validators are passed they must be in a list
|
||||
# or tuple, but those are invariant and so would prevent subtypes of
|
||||
# _ValidatorType from working when passed in a list or tuple.
|
||||
_ValidatorArgType = _ValidatorType[_T] | Sequence[_ValidatorType[_T]]
|
||||
|
||||
@overload
|
||||
def field(
|
||||
*,
|
||||
default: None = ...,
|
||||
validator: None = ...,
|
||||
repr: _ReprArgType = ...,
|
||||
hash: bool | None = ...,
|
||||
init: bool = ...,
|
||||
metadata: Mapping[Any, Any] | None = ...,
|
||||
converter: None = ...,
|
||||
factory: None = ...,
|
||||
kw_only: bool = ...,
|
||||
eq: bool | None = ...,
|
||||
order: bool | None = ...,
|
||||
on_setattr: _OnSetAttrArgType | None = ...,
|
||||
alias: str | None = ...,
|
||||
type: type | None = ...,
|
||||
) -> Any: ...
|
||||
|
||||
# This form catches an explicit None or no default and infers the type from the
|
||||
# other arguments.
|
||||
@overload
|
||||
def field(
|
||||
*,
|
||||
default: None = ...,
|
||||
validator: _ValidatorArgType[_T] | None = ...,
|
||||
repr: _ReprArgType = ...,
|
||||
hash: bool | None = ...,
|
||||
init: bool = ...,
|
||||
metadata: Mapping[Any, Any] | None = ...,
|
||||
converter: _ConverterType
|
||||
| list[_ConverterType]
|
||||
| tuple[_ConverterType]
|
||||
| None = ...,
|
||||
factory: Callable[[], _T] | None = ...,
|
||||
kw_only: bool = ...,
|
||||
eq: _EqOrderType | None = ...,
|
||||
order: _EqOrderType | None = ...,
|
||||
on_setattr: _OnSetAttrArgType | None = ...,
|
||||
alias: str | None = ...,
|
||||
type: type | None = ...,
|
||||
) -> _T: ...
|
||||
|
||||
# This form catches an explicit default argument.
|
||||
@overload
|
||||
def field(
|
||||
*,
|
||||
default: _T,
|
||||
validator: _ValidatorArgType[_T] | None = ...,
|
||||
repr: _ReprArgType = ...,
|
||||
hash: bool | None = ...,
|
||||
init: bool = ...,
|
||||
metadata: Mapping[Any, Any] | None = ...,
|
||||
converter: _ConverterType
|
||||
| list[_ConverterType]
|
||||
| tuple[_ConverterType]
|
||||
| None = ...,
|
||||
factory: Callable[[], _T] | None = ...,
|
||||
kw_only: bool = ...,
|
||||
eq: _EqOrderType | None = ...,
|
||||
order: _EqOrderType | None = ...,
|
||||
on_setattr: _OnSetAttrArgType | None = ...,
|
||||
alias: str | None = ...,
|
||||
type: type | None = ...,
|
||||
) -> _T: ...
|
||||
|
||||
# This form covers type=non-Type: e.g. forward references (str), Any
|
||||
@overload
|
||||
def field(
|
||||
*,
|
||||
default: _T | None = ...,
|
||||
validator: _ValidatorArgType[_T] | None = ...,
|
||||
repr: _ReprArgType = ...,
|
||||
hash: bool | None = ...,
|
||||
init: bool = ...,
|
||||
metadata: Mapping[Any, Any] | None = ...,
|
||||
converter: _ConverterType
|
||||
| list[_ConverterType]
|
||||
| tuple[_ConverterType]
|
||||
| None = ...,
|
||||
factory: Callable[[], _T] | None = ...,
|
||||
kw_only: bool = ...,
|
||||
eq: _EqOrderType | None = ...,
|
||||
order: _EqOrderType | None = ...,
|
||||
on_setattr: _OnSetAttrArgType | None = ...,
|
||||
alias: str | None = ...,
|
||||
type: type | None = ...,
|
||||
) -> Any: ...
|
||||
@overload
|
||||
@dataclass_transform(field_specifiers=(attrib, field))
|
||||
def define(
|
||||
maybe_cls: _C,
|
||||
*,
|
||||
these: dict[str, Any] | None = ...,
|
||||
repr: bool = ...,
|
||||
unsafe_hash: bool | None = ...,
|
||||
hash: bool | None = ...,
|
||||
init: bool = ...,
|
||||
slots: bool = ...,
|
||||
frozen: bool = ...,
|
||||
weakref_slot: bool = ...,
|
||||
str: bool = ...,
|
||||
auto_attribs: bool = ...,
|
||||
kw_only: bool = ...,
|
||||
cache_hash: bool = ...,
|
||||
auto_exc: bool = ...,
|
||||
eq: bool | None = ...,
|
||||
order: bool | None = ...,
|
||||
auto_detect: bool = ...,
|
||||
getstate_setstate: bool | None = ...,
|
||||
on_setattr: _OnSetAttrArgType | None = ...,
|
||||
field_transformer: _FieldTransformer | None = ...,
|
||||
match_args: bool = ...,
|
||||
) -> _C: ...
|
||||
@overload
|
||||
@dataclass_transform(field_specifiers=(attrib, field))
|
||||
def define(
|
||||
maybe_cls: None = ...,
|
||||
*,
|
||||
these: dict[str, Any] | None = ...,
|
||||
repr: bool = ...,
|
||||
unsafe_hash: bool | None = ...,
|
||||
hash: bool | None = ...,
|
||||
init: bool = ...,
|
||||
slots: bool = ...,
|
||||
frozen: bool = ...,
|
||||
weakref_slot: bool = ...,
|
||||
str: bool = ...,
|
||||
auto_attribs: bool = ...,
|
||||
kw_only: bool = ...,
|
||||
cache_hash: bool = ...,
|
||||
auto_exc: bool = ...,
|
||||
eq: bool | None = ...,
|
||||
order: bool | None = ...,
|
||||
auto_detect: bool = ...,
|
||||
getstate_setstate: bool | None = ...,
|
||||
on_setattr: _OnSetAttrArgType | None = ...,
|
||||
field_transformer: _FieldTransformer | None = ...,
|
||||
match_args: bool = ...,
|
||||
) -> Callable[[_C], _C]: ...
|
||||
|
||||
mutable = define
|
||||
|
||||
@overload
|
||||
@dataclass_transform(frozen_default=True, field_specifiers=(attrib, field))
|
||||
def frozen(
|
||||
maybe_cls: _C,
|
||||
*,
|
||||
these: dict[str, Any] | None = ...,
|
||||
repr: bool = ...,
|
||||
unsafe_hash: bool | None = ...,
|
||||
hash: bool | None = ...,
|
||||
init: bool = ...,
|
||||
slots: bool = ...,
|
||||
frozen: bool = ...,
|
||||
weakref_slot: bool = ...,
|
||||
str: bool = ...,
|
||||
auto_attribs: bool = ...,
|
||||
kw_only: bool = ...,
|
||||
cache_hash: bool = ...,
|
||||
auto_exc: bool = ...,
|
||||
eq: bool | None = ...,
|
||||
order: bool | None = ...,
|
||||
auto_detect: bool = ...,
|
||||
getstate_setstate: bool | None = ...,
|
||||
on_setattr: _OnSetAttrArgType | None = ...,
|
||||
field_transformer: _FieldTransformer | None = ...,
|
||||
match_args: bool = ...,
|
||||
) -> _C: ...
|
||||
@overload
|
||||
@dataclass_transform(frozen_default=True, field_specifiers=(attrib, field))
|
||||
def frozen(
|
||||
maybe_cls: None = ...,
|
||||
*,
|
||||
these: dict[str, Any] | None = ...,
|
||||
repr: bool = ...,
|
||||
unsafe_hash: bool | None = ...,
|
||||
hash: bool | None = ...,
|
||||
init: bool = ...,
|
||||
slots: bool = ...,
|
||||
frozen: bool = ...,
|
||||
weakref_slot: bool = ...,
|
||||
str: bool = ...,
|
||||
auto_attribs: bool = ...,
|
||||
kw_only: bool = ...,
|
||||
cache_hash: bool = ...,
|
||||
auto_exc: bool = ...,
|
||||
eq: bool | None = ...,
|
||||
order: bool | None = ...,
|
||||
auto_detect: bool = ...,
|
||||
getstate_setstate: bool | None = ...,
|
||||
on_setattr: _OnSetAttrArgType | None = ...,
|
||||
field_transformer: _FieldTransformer | None = ...,
|
||||
match_args: bool = ...,
|
||||
) -> Callable[[_C], _C]: ...
|
||||
Binary file not shown.
Binary file not shown.
Binary file not shown.
Binary file not shown.
Binary file not shown.
Binary file not shown.
3
.venv/lib/python3.12/site-packages/attrs/converters.py
Normal file
3
.venv/lib/python3.12/site-packages/attrs/converters.py
Normal file
@@ -0,0 +1,3 @@
|
||||
# SPDX-License-Identifier: MIT
|
||||
|
||||
from attr.converters import * # noqa: F403
|
||||
3
.venv/lib/python3.12/site-packages/attrs/exceptions.py
Normal file
3
.venv/lib/python3.12/site-packages/attrs/exceptions.py
Normal file
@@ -0,0 +1,3 @@
|
||||
# SPDX-License-Identifier: MIT
|
||||
|
||||
from attr.exceptions import * # noqa: F403
|
||||
3
.venv/lib/python3.12/site-packages/attrs/filters.py
Normal file
3
.venv/lib/python3.12/site-packages/attrs/filters.py
Normal file
@@ -0,0 +1,3 @@
|
||||
# SPDX-License-Identifier: MIT
|
||||
|
||||
from attr.filters import * # noqa: F403
|
||||
0
.venv/lib/python3.12/site-packages/attrs/py.typed
Normal file
0
.venv/lib/python3.12/site-packages/attrs/py.typed
Normal file
3
.venv/lib/python3.12/site-packages/attrs/setters.py
Normal file
3
.venv/lib/python3.12/site-packages/attrs/setters.py
Normal file
@@ -0,0 +1,3 @@
|
||||
# SPDX-License-Identifier: MIT
|
||||
|
||||
from attr.setters import * # noqa: F403
|
||||
3
.venv/lib/python3.12/site-packages/attrs/validators.py
Normal file
3
.venv/lib/python3.12/site-packages/attrs/validators.py
Normal file
@@ -0,0 +1,3 @@
|
||||
# SPDX-License-Identifier: MIT
|
||||
|
||||
from attr.validators import * # noqa: F403
|
||||
@@ -0,0 +1 @@
|
||||
pip
|
||||
@@ -0,0 +1,20 @@
|
||||
This package contains a modified version of ca-bundle.crt:
|
||||
|
||||
ca-bundle.crt -- Bundle of CA Root Certificates
|
||||
|
||||
This is a bundle of X.509 certificates of public Certificate Authorities
|
||||
(CA). These were automatically extracted from Mozilla's root certificates
|
||||
file (certdata.txt). This file can be found in the mozilla source tree:
|
||||
https://hg.mozilla.org/mozilla-central/file/tip/security/nss/lib/ckfw/builtins/certdata.txt
|
||||
It contains the certificates in PEM format and therefore
|
||||
can be directly used with curl / libcurl / php_curl, or with
|
||||
an Apache+mod_ssl webserver for SSL client authentication.
|
||||
Just configure this file as the SSLCACertificateFile.#
|
||||
|
||||
***** BEGIN LICENSE BLOCK *****
|
||||
This Source Code Form is subject to the terms of the Mozilla Public License,
|
||||
v. 2.0. If a copy of the MPL was not distributed with this file, You can obtain
|
||||
one at http://mozilla.org/MPL/2.0/.
|
||||
|
||||
***** END LICENSE BLOCK *****
|
||||
@(#) $RCSfile: certdata.txt,v $ $Revision: 1.80 $ $Date: 2011/11/03 15:11:58 $
|
||||
@@ -0,0 +1,68 @@
|
||||
Metadata-Version: 2.1
|
||||
Name: certifi
|
||||
Version: 2024.12.14
|
||||
Summary: Python package for providing Mozilla's CA Bundle.
|
||||
Home-page: https://github.com/certifi/python-certifi
|
||||
Author: Kenneth Reitz
|
||||
Author-email: me@kennethreitz.com
|
||||
License: MPL-2.0
|
||||
Project-URL: Source, https://github.com/certifi/python-certifi
|
||||
Classifier: Development Status :: 5 - Production/Stable
|
||||
Classifier: Intended Audience :: Developers
|
||||
Classifier: License :: OSI Approved :: Mozilla Public License 2.0 (MPL 2.0)
|
||||
Classifier: Natural Language :: English
|
||||
Classifier: Programming Language :: Python
|
||||
Classifier: Programming Language :: Python :: 3
|
||||
Classifier: Programming Language :: Python :: 3 :: Only
|
||||
Classifier: Programming Language :: Python :: 3.6
|
||||
Classifier: Programming Language :: Python :: 3.7
|
||||
Classifier: Programming Language :: Python :: 3.8
|
||||
Classifier: Programming Language :: Python :: 3.9
|
||||
Classifier: Programming Language :: Python :: 3.10
|
||||
Classifier: Programming Language :: Python :: 3.11
|
||||
Classifier: Programming Language :: Python :: 3.12
|
||||
Classifier: Programming Language :: Python :: 3.13
|
||||
Requires-Python: >=3.6
|
||||
License-File: LICENSE
|
||||
|
||||
Certifi: Python SSL Certificates
|
||||
================================
|
||||
|
||||
Certifi provides Mozilla's carefully curated collection of Root Certificates for
|
||||
validating the trustworthiness of SSL certificates while verifying the identity
|
||||
of TLS hosts. It has been extracted from the `Requests`_ project.
|
||||
|
||||
Installation
|
||||
------------
|
||||
|
||||
``certifi`` is available on PyPI. Simply install it with ``pip``::
|
||||
|
||||
$ pip install certifi
|
||||
|
||||
Usage
|
||||
-----
|
||||
|
||||
To reference the installed certificate authority (CA) bundle, you can use the
|
||||
built-in function::
|
||||
|
||||
>>> import certifi
|
||||
|
||||
>>> certifi.where()
|
||||
'/usr/local/lib/python3.7/site-packages/certifi/cacert.pem'
|
||||
|
||||
Or from the command line::
|
||||
|
||||
$ python -m certifi
|
||||
/usr/local/lib/python3.7/site-packages/certifi/cacert.pem
|
||||
|
||||
Enjoy!
|
||||
|
||||
.. _`Requests`: https://requests.readthedocs.io/en/master/
|
||||
|
||||
Addition/Removal of Certificates
|
||||
--------------------------------
|
||||
|
||||
Certifi does not support any addition/removal or other modification of the
|
||||
CA trust store content. This project is intended to provide a reliable and
|
||||
highly portable root of trust to python deployments. Look to upstream projects
|
||||
for methods to use alternate trust.
|
||||
@@ -0,0 +1,14 @@
|
||||
certifi-2024.12.14.dist-info/INSTALLER,sha256=zuuue4knoyJ-UwPPXg8fezS7VCrXJQrAP7zeNuwvFQg,4
|
||||
certifi-2024.12.14.dist-info/LICENSE,sha256=6TcW2mucDVpKHfYP5pWzcPBpVgPSH2-D8FPkLPwQyvc,989
|
||||
certifi-2024.12.14.dist-info/METADATA,sha256=z71eRGTFszr4qsHenZ_vG2Fd5bV9PBWmJgShthc8IkY,2274
|
||||
certifi-2024.12.14.dist-info/RECORD,,
|
||||
certifi-2024.12.14.dist-info/WHEEL,sha256=PZUExdf71Ui_so67QXpySuHtCi3-J3wvF4ORK6k_S8U,91
|
||||
certifi-2024.12.14.dist-info/top_level.txt,sha256=KMu4vUCfsjLrkPbSNdgdekS-pVJzBAJFO__nI8NF6-U,8
|
||||
certifi/__init__.py,sha256=LqjNcwt1sYSS3uhPXrf6jJzVCuHtNVpuirg5rb7mVm8,94
|
||||
certifi/__main__.py,sha256=xBBoj905TUWBLRGANOcf7oi6e-3dMP4cEoG9OyMs11g,243
|
||||
certifi/__pycache__/__init__.cpython-312.pyc,,
|
||||
certifi/__pycache__/__main__.cpython-312.pyc,,
|
||||
certifi/__pycache__/core.cpython-312.pyc,,
|
||||
certifi/cacert.pem,sha256=gHiXJU84Oif0XkT0llbzeKurIUHt5DpK08JCCll90j8,294769
|
||||
certifi/core.py,sha256=qRDDFyXVJwTB_EmoGppaXU_R9qCZvhl-EzxPMuV3nTA,4426
|
||||
certifi/py.typed,sha256=47DEQpj8HBSa-_TImW-5JCeuQeRkm5NMpJWZG3hSuFU,0
|
||||
@@ -0,0 +1,5 @@
|
||||
Wheel-Version: 1.0
|
||||
Generator: setuptools (75.6.0)
|
||||
Root-Is-Purelib: true
|
||||
Tag: py3-none-any
|
||||
|
||||
@@ -0,0 +1 @@
|
||||
certifi
|
||||
4
.venv/lib/python3.12/site-packages/certifi/__init__.py
Normal file
4
.venv/lib/python3.12/site-packages/certifi/__init__.py
Normal file
@@ -0,0 +1,4 @@
|
||||
from .core import contents, where
|
||||
|
||||
__all__ = ["contents", "where"]
|
||||
__version__ = "2024.12.14"
|
||||
12
.venv/lib/python3.12/site-packages/certifi/__main__.py
Normal file
12
.venv/lib/python3.12/site-packages/certifi/__main__.py
Normal file
@@ -0,0 +1,12 @@
|
||||
import argparse
|
||||
|
||||
from certifi import contents, where
|
||||
|
||||
parser = argparse.ArgumentParser()
|
||||
parser.add_argument("-c", "--contents", action="store_true")
|
||||
args = parser.parse_args()
|
||||
|
||||
if args.contents:
|
||||
print(contents())
|
||||
else:
|
||||
print(where())
|
||||
Binary file not shown.
Binary file not shown.
Binary file not shown.
4856
.venv/lib/python3.12/site-packages/certifi/cacert.pem
Normal file
4856
.venv/lib/python3.12/site-packages/certifi/cacert.pem
Normal file
File diff suppressed because it is too large
Load Diff
114
.venv/lib/python3.12/site-packages/certifi/core.py
Normal file
114
.venv/lib/python3.12/site-packages/certifi/core.py
Normal file
@@ -0,0 +1,114 @@
|
||||
"""
|
||||
certifi.py
|
||||
~~~~~~~~~~
|
||||
|
||||
This module returns the installation location of cacert.pem or its contents.
|
||||
"""
|
||||
import sys
|
||||
import atexit
|
||||
|
||||
def exit_cacert_ctx() -> None:
|
||||
_CACERT_CTX.__exit__(None, None, None) # type: ignore[union-attr]
|
||||
|
||||
|
||||
if sys.version_info >= (3, 11):
|
||||
|
||||
from importlib.resources import as_file, files
|
||||
|
||||
_CACERT_CTX = None
|
||||
_CACERT_PATH = None
|
||||
|
||||
def where() -> str:
|
||||
# This is slightly terrible, but we want to delay extracting the file
|
||||
# in cases where we're inside of a zipimport situation until someone
|
||||
# actually calls where(), but we don't want to re-extract the file
|
||||
# on every call of where(), so we'll do it once then store it in a
|
||||
# global variable.
|
||||
global _CACERT_CTX
|
||||
global _CACERT_PATH
|
||||
if _CACERT_PATH is None:
|
||||
# This is slightly janky, the importlib.resources API wants you to
|
||||
# manage the cleanup of this file, so it doesn't actually return a
|
||||
# path, it returns a context manager that will give you the path
|
||||
# when you enter it and will do any cleanup when you leave it. In
|
||||
# the common case of not needing a temporary file, it will just
|
||||
# return the file system location and the __exit__() is a no-op.
|
||||
#
|
||||
# We also have to hold onto the actual context manager, because
|
||||
# it will do the cleanup whenever it gets garbage collected, so
|
||||
# we will also store that at the global level as well.
|
||||
_CACERT_CTX = as_file(files("certifi").joinpath("cacert.pem"))
|
||||
_CACERT_PATH = str(_CACERT_CTX.__enter__())
|
||||
atexit.register(exit_cacert_ctx)
|
||||
|
||||
return _CACERT_PATH
|
||||
|
||||
def contents() -> str:
|
||||
return files("certifi").joinpath("cacert.pem").read_text(encoding="ascii")
|
||||
|
||||
elif sys.version_info >= (3, 7):
|
||||
|
||||
from importlib.resources import path as get_path, read_text
|
||||
|
||||
_CACERT_CTX = None
|
||||
_CACERT_PATH = None
|
||||
|
||||
def where() -> str:
|
||||
# This is slightly terrible, but we want to delay extracting the
|
||||
# file in cases where we're inside of a zipimport situation until
|
||||
# someone actually calls where(), but we don't want to re-extract
|
||||
# the file on every call of where(), so we'll do it once then store
|
||||
# it in a global variable.
|
||||
global _CACERT_CTX
|
||||
global _CACERT_PATH
|
||||
if _CACERT_PATH is None:
|
||||
# This is slightly janky, the importlib.resources API wants you
|
||||
# to manage the cleanup of this file, so it doesn't actually
|
||||
# return a path, it returns a context manager that will give
|
||||
# you the path when you enter it and will do any cleanup when
|
||||
# you leave it. In the common case of not needing a temporary
|
||||
# file, it will just return the file system location and the
|
||||
# __exit__() is a no-op.
|
||||
#
|
||||
# We also have to hold onto the actual context manager, because
|
||||
# it will do the cleanup whenever it gets garbage collected, so
|
||||
# we will also store that at the global level as well.
|
||||
_CACERT_CTX = get_path("certifi", "cacert.pem")
|
||||
_CACERT_PATH = str(_CACERT_CTX.__enter__())
|
||||
atexit.register(exit_cacert_ctx)
|
||||
|
||||
return _CACERT_PATH
|
||||
|
||||
def contents() -> str:
|
||||
return read_text("certifi", "cacert.pem", encoding="ascii")
|
||||
|
||||
else:
|
||||
import os
|
||||
import types
|
||||
from typing import Union
|
||||
|
||||
Package = Union[types.ModuleType, str]
|
||||
Resource = Union[str, "os.PathLike"]
|
||||
|
||||
# This fallback will work for Python versions prior to 3.7 that lack the
|
||||
# importlib.resources module but relies on the existing `where` function
|
||||
# so won't address issues with environments like PyOxidizer that don't set
|
||||
# __file__ on modules.
|
||||
def read_text(
|
||||
package: Package,
|
||||
resource: Resource,
|
||||
encoding: str = 'utf-8',
|
||||
errors: str = 'strict'
|
||||
) -> str:
|
||||
with open(where(), encoding=encoding) as data:
|
||||
return data.read()
|
||||
|
||||
# If we don't have importlib.resources, then we will just do the old logic
|
||||
# of assuming we're on the filesystem and munge the path directly.
|
||||
def where() -> str:
|
||||
f = os.path.dirname(__file__)
|
||||
|
||||
return os.path.join(f, "cacert.pem")
|
||||
|
||||
def contents() -> str:
|
||||
return read_text("certifi", "cacert.pem", encoding="ascii")
|
||||
0
.venv/lib/python3.12/site-packages/certifi/py.typed
Normal file
0
.venv/lib/python3.12/site-packages/certifi/py.typed
Normal file
@@ -0,0 +1 @@
|
||||
pip
|
||||
@@ -0,0 +1,28 @@
|
||||
Copyright 2014 Pallets
|
||||
|
||||
Redistribution and use in source and binary forms, with or without
|
||||
modification, are permitted provided that the following conditions are
|
||||
met:
|
||||
|
||||
1. Redistributions of source code must retain the above copyright
|
||||
notice, this list of conditions and the following disclaimer.
|
||||
|
||||
2. Redistributions in binary form must reproduce the above copyright
|
||||
notice, this list of conditions and the following disclaimer in the
|
||||
documentation and/or other materials provided with the distribution.
|
||||
|
||||
3. Neither the name of the copyright holder nor the names of its
|
||||
contributors may be used to endorse or promote products derived from
|
||||
this software without specific prior written permission.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
|
||||
PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
|
||||
HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
||||
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
|
||||
TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
|
||||
PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
|
||||
LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
|
||||
NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
||||
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
@@ -0,0 +1,103 @@
|
||||
Metadata-Version: 2.1
|
||||
Name: click
|
||||
Version: 8.1.7
|
||||
Summary: Composable command line interface toolkit
|
||||
Home-page: https://palletsprojects.com/p/click/
|
||||
Maintainer: Pallets
|
||||
Maintainer-email: contact@palletsprojects.com
|
||||
License: BSD-3-Clause
|
||||
Project-URL: Donate, https://palletsprojects.com/donate
|
||||
Project-URL: Documentation, https://click.palletsprojects.com/
|
||||
Project-URL: Changes, https://click.palletsprojects.com/changes/
|
||||
Project-URL: Source Code, https://github.com/pallets/click/
|
||||
Project-URL: Issue Tracker, https://github.com/pallets/click/issues/
|
||||
Project-URL: Chat, https://discord.gg/pallets
|
||||
Classifier: Development Status :: 5 - Production/Stable
|
||||
Classifier: Intended Audience :: Developers
|
||||
Classifier: License :: OSI Approved :: BSD License
|
||||
Classifier: Operating System :: OS Independent
|
||||
Classifier: Programming Language :: Python
|
||||
Requires-Python: >=3.7
|
||||
Description-Content-Type: text/x-rst
|
||||
License-File: LICENSE.rst
|
||||
Requires-Dist: colorama ; platform_system == "Windows"
|
||||
Requires-Dist: importlib-metadata ; python_version < "3.8"
|
||||
|
||||
\$ click\_
|
||||
==========
|
||||
|
||||
Click is a Python package for creating beautiful command line interfaces
|
||||
in a composable way with as little code as necessary. It's the "Command
|
||||
Line Interface Creation Kit". It's highly configurable but comes with
|
||||
sensible defaults out of the box.
|
||||
|
||||
It aims to make the process of writing command line tools quick and fun
|
||||
while also preventing any frustration caused by the inability to
|
||||
implement an intended CLI API.
|
||||
|
||||
Click in three points:
|
||||
|
||||
- Arbitrary nesting of commands
|
||||
- Automatic help page generation
|
||||
- Supports lazy loading of subcommands at runtime
|
||||
|
||||
|
||||
Installing
|
||||
----------
|
||||
|
||||
Install and update using `pip`_:
|
||||
|
||||
.. code-block:: text
|
||||
|
||||
$ pip install -U click
|
||||
|
||||
.. _pip: https://pip.pypa.io/en/stable/getting-started/
|
||||
|
||||
|
||||
A Simple Example
|
||||
----------------
|
||||
|
||||
.. code-block:: python
|
||||
|
||||
import click
|
||||
|
||||
@click.command()
|
||||
@click.option("--count", default=1, help="Number of greetings.")
|
||||
@click.option("--name", prompt="Your name", help="The person to greet.")
|
||||
def hello(count, name):
|
||||
"""Simple program that greets NAME for a total of COUNT times."""
|
||||
for _ in range(count):
|
||||
click.echo(f"Hello, {name}!")
|
||||
|
||||
if __name__ == '__main__':
|
||||
hello()
|
||||
|
||||
.. code-block:: text
|
||||
|
||||
$ python hello.py --count=3
|
||||
Your name: Click
|
||||
Hello, Click!
|
||||
Hello, Click!
|
||||
Hello, Click!
|
||||
|
||||
|
||||
Donate
|
||||
------
|
||||
|
||||
The Pallets organization develops and supports Click and other popular
|
||||
packages. In order to grow the community of contributors and users, and
|
||||
allow the maintainers to devote more time to the projects, `please
|
||||
donate today`_.
|
||||
|
||||
.. _please donate today: https://palletsprojects.com/donate
|
||||
|
||||
|
||||
Links
|
||||
-----
|
||||
|
||||
- Documentation: https://click.palletsprojects.com/
|
||||
- Changes: https://click.palletsprojects.com/changes/
|
||||
- PyPI Releases: https://pypi.org/project/click/
|
||||
- Source Code: https://github.com/pallets/click
|
||||
- Issue Tracker: https://github.com/pallets/click/issues
|
||||
- Chat: https://discord.gg/pallets
|
||||
@@ -0,0 +1,39 @@
|
||||
click-8.1.7.dist-info/INSTALLER,sha256=zuuue4knoyJ-UwPPXg8fezS7VCrXJQrAP7zeNuwvFQg,4
|
||||
click-8.1.7.dist-info/LICENSE.rst,sha256=morRBqOU6FO_4h9C9OctWSgZoigF2ZG18ydQKSkrZY0,1475
|
||||
click-8.1.7.dist-info/METADATA,sha256=qIMevCxGA9yEmJOM_4WHuUJCwWpsIEVbCPOhs45YPN4,3014
|
||||
click-8.1.7.dist-info/RECORD,,
|
||||
click-8.1.7.dist-info/WHEEL,sha256=5sUXSg9e4bi7lTLOHcm6QEYwO5TIF1TNbTSVFVjcJcc,92
|
||||
click-8.1.7.dist-info/top_level.txt,sha256=J1ZQogalYS4pphY_lPECoNMfw0HzTSrZglC4Yfwo4xA,6
|
||||
click/__init__.py,sha256=YDDbjm406dTOA0V8bTtdGnhN7zj5j-_dFRewZF_pLvw,3138
|
||||
click/__pycache__/__init__.cpython-312.pyc,,
|
||||
click/__pycache__/_compat.cpython-312.pyc,,
|
||||
click/__pycache__/_termui_impl.cpython-312.pyc,,
|
||||
click/__pycache__/_textwrap.cpython-312.pyc,,
|
||||
click/__pycache__/_winconsole.cpython-312.pyc,,
|
||||
click/__pycache__/core.cpython-312.pyc,,
|
||||
click/__pycache__/decorators.cpython-312.pyc,,
|
||||
click/__pycache__/exceptions.cpython-312.pyc,,
|
||||
click/__pycache__/formatting.cpython-312.pyc,,
|
||||
click/__pycache__/globals.cpython-312.pyc,,
|
||||
click/__pycache__/parser.cpython-312.pyc,,
|
||||
click/__pycache__/shell_completion.cpython-312.pyc,,
|
||||
click/__pycache__/termui.cpython-312.pyc,,
|
||||
click/__pycache__/testing.cpython-312.pyc,,
|
||||
click/__pycache__/types.cpython-312.pyc,,
|
||||
click/__pycache__/utils.cpython-312.pyc,,
|
||||
click/_compat.py,sha256=5318agQpbt4kroKsbqDOYpTSWzL_YCZVUQiTT04yXmc,18744
|
||||
click/_termui_impl.py,sha256=3dFYv4445Nw-rFvZOTBMBPYwB1bxnmNk9Du6Dm_oBSU,24069
|
||||
click/_textwrap.py,sha256=10fQ64OcBUMuK7mFvh8363_uoOxPlRItZBmKzRJDgoY,1353
|
||||
click/_winconsole.py,sha256=5ju3jQkcZD0W27WEMGqmEP4y_crUVzPCqsX_FYb7BO0,7860
|
||||
click/core.py,sha256=j6oEWtGgGna8JarD6WxhXmNnxLnfRjwXglbBc-8jr7U,114086
|
||||
click/decorators.py,sha256=-ZlbGYgV-oI8jr_oH4RpuL1PFS-5QmeuEAsLDAYgxtw,18719
|
||||
click/exceptions.py,sha256=fyROO-47HWFDjt2qupo7A3J32VlpM-ovJnfowu92K3s,9273
|
||||
click/formatting.py,sha256=Frf0-5W33-loyY_i9qrwXR8-STnW3m5gvyxLVUdyxyk,9706
|
||||
click/globals.py,sha256=TP-qM88STzc7f127h35TD_v920FgfOD2EwzqA0oE8XU,1961
|
||||
click/parser.py,sha256=LKyYQE9ZLj5KgIDXkrcTHQRXIggfoivX14_UVIn56YA,19067
|
||||
click/py.typed,sha256=47DEQpj8HBSa-_TImW-5JCeuQeRkm5NMpJWZG3hSuFU,0
|
||||
click/shell_completion.py,sha256=Ty3VM_ts0sQhj6u7eFTiLwHPoTgcXTGEAUg2OpLqYKw,18460
|
||||
click/termui.py,sha256=H7Q8FpmPelhJ2ovOhfCRhjMtCpNyjFXryAMLZODqsdc,28324
|
||||
click/testing.py,sha256=1Qd4kS5bucn1hsNIRryd0WtTMuCpkA93grkWxT8POsU,16084
|
||||
click/types.py,sha256=TZvz3hKvBztf-Hpa2enOmP4eznSPLzijjig5b_0XMxE,36391
|
||||
click/utils.py,sha256=1476UduUNY6UePGU4m18uzVHLt1sKM2PP3yWsQhbItM,20298
|
||||
@@ -0,0 +1,5 @@
|
||||
Wheel-Version: 1.0
|
||||
Generator: bdist_wheel (0.41.1)
|
||||
Root-Is-Purelib: true
|
||||
Tag: py3-none-any
|
||||
|
||||
@@ -0,0 +1 @@
|
||||
click
|
||||
73
.venv/lib/python3.12/site-packages/click/__init__.py
Normal file
73
.venv/lib/python3.12/site-packages/click/__init__.py
Normal file
@@ -0,0 +1,73 @@
|
||||
"""
|
||||
Click is a simple Python module inspired by the stdlib optparse to make
|
||||
writing command line scripts fun. Unlike other modules, it's based
|
||||
around a simple API that does not come with too much magic and is
|
||||
composable.
|
||||
"""
|
||||
from .core import Argument as Argument
|
||||
from .core import BaseCommand as BaseCommand
|
||||
from .core import Command as Command
|
||||
from .core import CommandCollection as CommandCollection
|
||||
from .core import Context as Context
|
||||
from .core import Group as Group
|
||||
from .core import MultiCommand as MultiCommand
|
||||
from .core import Option as Option
|
||||
from .core import Parameter as Parameter
|
||||
from .decorators import argument as argument
|
||||
from .decorators import command as command
|
||||
from .decorators import confirmation_option as confirmation_option
|
||||
from .decorators import group as group
|
||||
from .decorators import help_option as help_option
|
||||
from .decorators import make_pass_decorator as make_pass_decorator
|
||||
from .decorators import option as option
|
||||
from .decorators import pass_context as pass_context
|
||||
from .decorators import pass_obj as pass_obj
|
||||
from .decorators import password_option as password_option
|
||||
from .decorators import version_option as version_option
|
||||
from .exceptions import Abort as Abort
|
||||
from .exceptions import BadArgumentUsage as BadArgumentUsage
|
||||
from .exceptions import BadOptionUsage as BadOptionUsage
|
||||
from .exceptions import BadParameter as BadParameter
|
||||
from .exceptions import ClickException as ClickException
|
||||
from .exceptions import FileError as FileError
|
||||
from .exceptions import MissingParameter as MissingParameter
|
||||
from .exceptions import NoSuchOption as NoSuchOption
|
||||
from .exceptions import UsageError as UsageError
|
||||
from .formatting import HelpFormatter as HelpFormatter
|
||||
from .formatting import wrap_text as wrap_text
|
||||
from .globals import get_current_context as get_current_context
|
||||
from .parser import OptionParser as OptionParser
|
||||
from .termui import clear as clear
|
||||
from .termui import confirm as confirm
|
||||
from .termui import echo_via_pager as echo_via_pager
|
||||
from .termui import edit as edit
|
||||
from .termui import getchar as getchar
|
||||
from .termui import launch as launch
|
||||
from .termui import pause as pause
|
||||
from .termui import progressbar as progressbar
|
||||
from .termui import prompt as prompt
|
||||
from .termui import secho as secho
|
||||
from .termui import style as style
|
||||
from .termui import unstyle as unstyle
|
||||
from .types import BOOL as BOOL
|
||||
from .types import Choice as Choice
|
||||
from .types import DateTime as DateTime
|
||||
from .types import File as File
|
||||
from .types import FLOAT as FLOAT
|
||||
from .types import FloatRange as FloatRange
|
||||
from .types import INT as INT
|
||||
from .types import IntRange as IntRange
|
||||
from .types import ParamType as ParamType
|
||||
from .types import Path as Path
|
||||
from .types import STRING as STRING
|
||||
from .types import Tuple as Tuple
|
||||
from .types import UNPROCESSED as UNPROCESSED
|
||||
from .types import UUID as UUID
|
||||
from .utils import echo as echo
|
||||
from .utils import format_filename as format_filename
|
||||
from .utils import get_app_dir as get_app_dir
|
||||
from .utils import get_binary_stream as get_binary_stream
|
||||
from .utils import get_text_stream as get_text_stream
|
||||
from .utils import open_file as open_file
|
||||
|
||||
__version__ = "8.1.7"
|
||||
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623
.venv/lib/python3.12/site-packages/click/_compat.py
Normal file
623
.venv/lib/python3.12/site-packages/click/_compat.py
Normal file
@@ -0,0 +1,623 @@
|
||||
import codecs
|
||||
import io
|
||||
import os
|
||||
import re
|
||||
import sys
|
||||
import typing as t
|
||||
from weakref import WeakKeyDictionary
|
||||
|
||||
CYGWIN = sys.platform.startswith("cygwin")
|
||||
WIN = sys.platform.startswith("win")
|
||||
auto_wrap_for_ansi: t.Optional[t.Callable[[t.TextIO], t.TextIO]] = None
|
||||
_ansi_re = re.compile(r"\033\[[;?0-9]*[a-zA-Z]")
|
||||
|
||||
|
||||
def _make_text_stream(
|
||||
stream: t.BinaryIO,
|
||||
encoding: t.Optional[str],
|
||||
errors: t.Optional[str],
|
||||
force_readable: bool = False,
|
||||
force_writable: bool = False,
|
||||
) -> t.TextIO:
|
||||
if encoding is None:
|
||||
encoding = get_best_encoding(stream)
|
||||
if errors is None:
|
||||
errors = "replace"
|
||||
return _NonClosingTextIOWrapper(
|
||||
stream,
|
||||
encoding,
|
||||
errors,
|
||||
line_buffering=True,
|
||||
force_readable=force_readable,
|
||||
force_writable=force_writable,
|
||||
)
|
||||
|
||||
|
||||
def is_ascii_encoding(encoding: str) -> bool:
|
||||
"""Checks if a given encoding is ascii."""
|
||||
try:
|
||||
return codecs.lookup(encoding).name == "ascii"
|
||||
except LookupError:
|
||||
return False
|
||||
|
||||
|
||||
def get_best_encoding(stream: t.IO[t.Any]) -> str:
|
||||
"""Returns the default stream encoding if not found."""
|
||||
rv = getattr(stream, "encoding", None) or sys.getdefaultencoding()
|
||||
if is_ascii_encoding(rv):
|
||||
return "utf-8"
|
||||
return rv
|
||||
|
||||
|
||||
class _NonClosingTextIOWrapper(io.TextIOWrapper):
|
||||
def __init__(
|
||||
self,
|
||||
stream: t.BinaryIO,
|
||||
encoding: t.Optional[str],
|
||||
errors: t.Optional[str],
|
||||
force_readable: bool = False,
|
||||
force_writable: bool = False,
|
||||
**extra: t.Any,
|
||||
) -> None:
|
||||
self._stream = stream = t.cast(
|
||||
t.BinaryIO, _FixupStream(stream, force_readable, force_writable)
|
||||
)
|
||||
super().__init__(stream, encoding, errors, **extra)
|
||||
|
||||
def __del__(self) -> None:
|
||||
try:
|
||||
self.detach()
|
||||
except Exception:
|
||||
pass
|
||||
|
||||
def isatty(self) -> bool:
|
||||
# https://bitbucket.org/pypy/pypy/issue/1803
|
||||
return self._stream.isatty()
|
||||
|
||||
|
||||
class _FixupStream:
|
||||
"""The new io interface needs more from streams than streams
|
||||
traditionally implement. As such, this fix-up code is necessary in
|
||||
some circumstances.
|
||||
|
||||
The forcing of readable and writable flags are there because some tools
|
||||
put badly patched objects on sys (one such offender are certain version
|
||||
of jupyter notebook).
|
||||
"""
|
||||
|
||||
def __init__(
|
||||
self,
|
||||
stream: t.BinaryIO,
|
||||
force_readable: bool = False,
|
||||
force_writable: bool = False,
|
||||
):
|
||||
self._stream = stream
|
||||
self._force_readable = force_readable
|
||||
self._force_writable = force_writable
|
||||
|
||||
def __getattr__(self, name: str) -> t.Any:
|
||||
return getattr(self._stream, name)
|
||||
|
||||
def read1(self, size: int) -> bytes:
|
||||
f = getattr(self._stream, "read1", None)
|
||||
|
||||
if f is not None:
|
||||
return t.cast(bytes, f(size))
|
||||
|
||||
return self._stream.read(size)
|
||||
|
||||
def readable(self) -> bool:
|
||||
if self._force_readable:
|
||||
return True
|
||||
x = getattr(self._stream, "readable", None)
|
||||
if x is not None:
|
||||
return t.cast(bool, x())
|
||||
try:
|
||||
self._stream.read(0)
|
||||
except Exception:
|
||||
return False
|
||||
return True
|
||||
|
||||
def writable(self) -> bool:
|
||||
if self._force_writable:
|
||||
return True
|
||||
x = getattr(self._stream, "writable", None)
|
||||
if x is not None:
|
||||
return t.cast(bool, x())
|
||||
try:
|
||||
self._stream.write("") # type: ignore
|
||||
except Exception:
|
||||
try:
|
||||
self._stream.write(b"")
|
||||
except Exception:
|
||||
return False
|
||||
return True
|
||||
|
||||
def seekable(self) -> bool:
|
||||
x = getattr(self._stream, "seekable", None)
|
||||
if x is not None:
|
||||
return t.cast(bool, x())
|
||||
try:
|
||||
self._stream.seek(self._stream.tell())
|
||||
except Exception:
|
||||
return False
|
||||
return True
|
||||
|
||||
|
||||
def _is_binary_reader(stream: t.IO[t.Any], default: bool = False) -> bool:
|
||||
try:
|
||||
return isinstance(stream.read(0), bytes)
|
||||
except Exception:
|
||||
return default
|
||||
# This happens in some cases where the stream was already
|
||||
# closed. In this case, we assume the default.
|
||||
|
||||
|
||||
def _is_binary_writer(stream: t.IO[t.Any], default: bool = False) -> bool:
|
||||
try:
|
||||
stream.write(b"")
|
||||
except Exception:
|
||||
try:
|
||||
stream.write("")
|
||||
return False
|
||||
except Exception:
|
||||
pass
|
||||
return default
|
||||
return True
|
||||
|
||||
|
||||
def _find_binary_reader(stream: t.IO[t.Any]) -> t.Optional[t.BinaryIO]:
|
||||
# We need to figure out if the given stream is already binary.
|
||||
# This can happen because the official docs recommend detaching
|
||||
# the streams to get binary streams. Some code might do this, so
|
||||
# we need to deal with this case explicitly.
|
||||
if _is_binary_reader(stream, False):
|
||||
return t.cast(t.BinaryIO, stream)
|
||||
|
||||
buf = getattr(stream, "buffer", None)
|
||||
|
||||
# Same situation here; this time we assume that the buffer is
|
||||
# actually binary in case it's closed.
|
||||
if buf is not None and _is_binary_reader(buf, True):
|
||||
return t.cast(t.BinaryIO, buf)
|
||||
|
||||
return None
|
||||
|
||||
|
||||
def _find_binary_writer(stream: t.IO[t.Any]) -> t.Optional[t.BinaryIO]:
|
||||
# We need to figure out if the given stream is already binary.
|
||||
# This can happen because the official docs recommend detaching
|
||||
# the streams to get binary streams. Some code might do this, so
|
||||
# we need to deal with this case explicitly.
|
||||
if _is_binary_writer(stream, False):
|
||||
return t.cast(t.BinaryIO, stream)
|
||||
|
||||
buf = getattr(stream, "buffer", None)
|
||||
|
||||
# Same situation here; this time we assume that the buffer is
|
||||
# actually binary in case it's closed.
|
||||
if buf is not None and _is_binary_writer(buf, True):
|
||||
return t.cast(t.BinaryIO, buf)
|
||||
|
||||
return None
|
||||
|
||||
|
||||
def _stream_is_misconfigured(stream: t.TextIO) -> bool:
|
||||
"""A stream is misconfigured if its encoding is ASCII."""
|
||||
# If the stream does not have an encoding set, we assume it's set
|
||||
# to ASCII. This appears to happen in certain unittest
|
||||
# environments. It's not quite clear what the correct behavior is
|
||||
# but this at least will force Click to recover somehow.
|
||||
return is_ascii_encoding(getattr(stream, "encoding", None) or "ascii")
|
||||
|
||||
|
||||
def _is_compat_stream_attr(stream: t.TextIO, attr: str, value: t.Optional[str]) -> bool:
|
||||
"""A stream attribute is compatible if it is equal to the
|
||||
desired value or the desired value is unset and the attribute
|
||||
has a value.
|
||||
"""
|
||||
stream_value = getattr(stream, attr, None)
|
||||
return stream_value == value or (value is None and stream_value is not None)
|
||||
|
||||
|
||||
def _is_compatible_text_stream(
|
||||
stream: t.TextIO, encoding: t.Optional[str], errors: t.Optional[str]
|
||||
) -> bool:
|
||||
"""Check if a stream's encoding and errors attributes are
|
||||
compatible with the desired values.
|
||||
"""
|
||||
return _is_compat_stream_attr(
|
||||
stream, "encoding", encoding
|
||||
) and _is_compat_stream_attr(stream, "errors", errors)
|
||||
|
||||
|
||||
def _force_correct_text_stream(
|
||||
text_stream: t.IO[t.Any],
|
||||
encoding: t.Optional[str],
|
||||
errors: t.Optional[str],
|
||||
is_binary: t.Callable[[t.IO[t.Any], bool], bool],
|
||||
find_binary: t.Callable[[t.IO[t.Any]], t.Optional[t.BinaryIO]],
|
||||
force_readable: bool = False,
|
||||
force_writable: bool = False,
|
||||
) -> t.TextIO:
|
||||
if is_binary(text_stream, False):
|
||||
binary_reader = t.cast(t.BinaryIO, text_stream)
|
||||
else:
|
||||
text_stream = t.cast(t.TextIO, text_stream)
|
||||
# If the stream looks compatible, and won't default to a
|
||||
# misconfigured ascii encoding, return it as-is.
|
||||
if _is_compatible_text_stream(text_stream, encoding, errors) and not (
|
||||
encoding is None and _stream_is_misconfigured(text_stream)
|
||||
):
|
||||
return text_stream
|
||||
|
||||
# Otherwise, get the underlying binary reader.
|
||||
possible_binary_reader = find_binary(text_stream)
|
||||
|
||||
# If that's not possible, silently use the original reader
|
||||
# and get mojibake instead of exceptions.
|
||||
if possible_binary_reader is None:
|
||||
return text_stream
|
||||
|
||||
binary_reader = possible_binary_reader
|
||||
|
||||
# Default errors to replace instead of strict in order to get
|
||||
# something that works.
|
||||
if errors is None:
|
||||
errors = "replace"
|
||||
|
||||
# Wrap the binary stream in a text stream with the correct
|
||||
# encoding parameters.
|
||||
return _make_text_stream(
|
||||
binary_reader,
|
||||
encoding,
|
||||
errors,
|
||||
force_readable=force_readable,
|
||||
force_writable=force_writable,
|
||||
)
|
||||
|
||||
|
||||
def _force_correct_text_reader(
|
||||
text_reader: t.IO[t.Any],
|
||||
encoding: t.Optional[str],
|
||||
errors: t.Optional[str],
|
||||
force_readable: bool = False,
|
||||
) -> t.TextIO:
|
||||
return _force_correct_text_stream(
|
||||
text_reader,
|
||||
encoding,
|
||||
errors,
|
||||
_is_binary_reader,
|
||||
_find_binary_reader,
|
||||
force_readable=force_readable,
|
||||
)
|
||||
|
||||
|
||||
def _force_correct_text_writer(
|
||||
text_writer: t.IO[t.Any],
|
||||
encoding: t.Optional[str],
|
||||
errors: t.Optional[str],
|
||||
force_writable: bool = False,
|
||||
) -> t.TextIO:
|
||||
return _force_correct_text_stream(
|
||||
text_writer,
|
||||
encoding,
|
||||
errors,
|
||||
_is_binary_writer,
|
||||
_find_binary_writer,
|
||||
force_writable=force_writable,
|
||||
)
|
||||
|
||||
|
||||
def get_binary_stdin() -> t.BinaryIO:
|
||||
reader = _find_binary_reader(sys.stdin)
|
||||
if reader is None:
|
||||
raise RuntimeError("Was not able to determine binary stream for sys.stdin.")
|
||||
return reader
|
||||
|
||||
|
||||
def get_binary_stdout() -> t.BinaryIO:
|
||||
writer = _find_binary_writer(sys.stdout)
|
||||
if writer is None:
|
||||
raise RuntimeError("Was not able to determine binary stream for sys.stdout.")
|
||||
return writer
|
||||
|
||||
|
||||
def get_binary_stderr() -> t.BinaryIO:
|
||||
writer = _find_binary_writer(sys.stderr)
|
||||
if writer is None:
|
||||
raise RuntimeError("Was not able to determine binary stream for sys.stderr.")
|
||||
return writer
|
||||
|
||||
|
||||
def get_text_stdin(
|
||||
encoding: t.Optional[str] = None, errors: t.Optional[str] = None
|
||||
) -> t.TextIO:
|
||||
rv = _get_windows_console_stream(sys.stdin, encoding, errors)
|
||||
if rv is not None:
|
||||
return rv
|
||||
return _force_correct_text_reader(sys.stdin, encoding, errors, force_readable=True)
|
||||
|
||||
|
||||
def get_text_stdout(
|
||||
encoding: t.Optional[str] = None, errors: t.Optional[str] = None
|
||||
) -> t.TextIO:
|
||||
rv = _get_windows_console_stream(sys.stdout, encoding, errors)
|
||||
if rv is not None:
|
||||
return rv
|
||||
return _force_correct_text_writer(sys.stdout, encoding, errors, force_writable=True)
|
||||
|
||||
|
||||
def get_text_stderr(
|
||||
encoding: t.Optional[str] = None, errors: t.Optional[str] = None
|
||||
) -> t.TextIO:
|
||||
rv = _get_windows_console_stream(sys.stderr, encoding, errors)
|
||||
if rv is not None:
|
||||
return rv
|
||||
return _force_correct_text_writer(sys.stderr, encoding, errors, force_writable=True)
|
||||
|
||||
|
||||
def _wrap_io_open(
|
||||
file: t.Union[str, "os.PathLike[str]", int],
|
||||
mode: str,
|
||||
encoding: t.Optional[str],
|
||||
errors: t.Optional[str],
|
||||
) -> t.IO[t.Any]:
|
||||
"""Handles not passing ``encoding`` and ``errors`` in binary mode."""
|
||||
if "b" in mode:
|
||||
return open(file, mode)
|
||||
|
||||
return open(file, mode, encoding=encoding, errors=errors)
|
||||
|
||||
|
||||
def open_stream(
|
||||
filename: "t.Union[str, os.PathLike[str]]",
|
||||
mode: str = "r",
|
||||
encoding: t.Optional[str] = None,
|
||||
errors: t.Optional[str] = "strict",
|
||||
atomic: bool = False,
|
||||
) -> t.Tuple[t.IO[t.Any], bool]:
|
||||
binary = "b" in mode
|
||||
filename = os.fspath(filename)
|
||||
|
||||
# Standard streams first. These are simple because they ignore the
|
||||
# atomic flag. Use fsdecode to handle Path("-").
|
||||
if os.fsdecode(filename) == "-":
|
||||
if any(m in mode for m in ["w", "a", "x"]):
|
||||
if binary:
|
||||
return get_binary_stdout(), False
|
||||
return get_text_stdout(encoding=encoding, errors=errors), False
|
||||
if binary:
|
||||
return get_binary_stdin(), False
|
||||
return get_text_stdin(encoding=encoding, errors=errors), False
|
||||
|
||||
# Non-atomic writes directly go out through the regular open functions.
|
||||
if not atomic:
|
||||
return _wrap_io_open(filename, mode, encoding, errors), True
|
||||
|
||||
# Some usability stuff for atomic writes
|
||||
if "a" in mode:
|
||||
raise ValueError(
|
||||
"Appending to an existing file is not supported, because that"
|
||||
" would involve an expensive `copy`-operation to a temporary"
|
||||
" file. Open the file in normal `w`-mode and copy explicitly"
|
||||
" if that's what you're after."
|
||||
)
|
||||
if "x" in mode:
|
||||
raise ValueError("Use the `overwrite`-parameter instead.")
|
||||
if "w" not in mode:
|
||||
raise ValueError("Atomic writes only make sense with `w`-mode.")
|
||||
|
||||
# Atomic writes are more complicated. They work by opening a file
|
||||
# as a proxy in the same folder and then using the fdopen
|
||||
# functionality to wrap it in a Python file. Then we wrap it in an
|
||||
# atomic file that moves the file over on close.
|
||||
import errno
|
||||
import random
|
||||
|
||||
try:
|
||||
perm: t.Optional[int] = os.stat(filename).st_mode
|
||||
except OSError:
|
||||
perm = None
|
||||
|
||||
flags = os.O_RDWR | os.O_CREAT | os.O_EXCL
|
||||
|
||||
if binary:
|
||||
flags |= getattr(os, "O_BINARY", 0)
|
||||
|
||||
while True:
|
||||
tmp_filename = os.path.join(
|
||||
os.path.dirname(filename),
|
||||
f".__atomic-write{random.randrange(1 << 32):08x}",
|
||||
)
|
||||
try:
|
||||
fd = os.open(tmp_filename, flags, 0o666 if perm is None else perm)
|
||||
break
|
||||
except OSError as e:
|
||||
if e.errno == errno.EEXIST or (
|
||||
os.name == "nt"
|
||||
and e.errno == errno.EACCES
|
||||
and os.path.isdir(e.filename)
|
||||
and os.access(e.filename, os.W_OK)
|
||||
):
|
||||
continue
|
||||
raise
|
||||
|
||||
if perm is not None:
|
||||
os.chmod(tmp_filename, perm) # in case perm includes bits in umask
|
||||
|
||||
f = _wrap_io_open(fd, mode, encoding, errors)
|
||||
af = _AtomicFile(f, tmp_filename, os.path.realpath(filename))
|
||||
return t.cast(t.IO[t.Any], af), True
|
||||
|
||||
|
||||
class _AtomicFile:
|
||||
def __init__(self, f: t.IO[t.Any], tmp_filename: str, real_filename: str) -> None:
|
||||
self._f = f
|
||||
self._tmp_filename = tmp_filename
|
||||
self._real_filename = real_filename
|
||||
self.closed = False
|
||||
|
||||
@property
|
||||
def name(self) -> str:
|
||||
return self._real_filename
|
||||
|
||||
def close(self, delete: bool = False) -> None:
|
||||
if self.closed:
|
||||
return
|
||||
self._f.close()
|
||||
os.replace(self._tmp_filename, self._real_filename)
|
||||
self.closed = True
|
||||
|
||||
def __getattr__(self, name: str) -> t.Any:
|
||||
return getattr(self._f, name)
|
||||
|
||||
def __enter__(self) -> "_AtomicFile":
|
||||
return self
|
||||
|
||||
def __exit__(self, exc_type: t.Optional[t.Type[BaseException]], *_: t.Any) -> None:
|
||||
self.close(delete=exc_type is not None)
|
||||
|
||||
def __repr__(self) -> str:
|
||||
return repr(self._f)
|
||||
|
||||
|
||||
def strip_ansi(value: str) -> str:
|
||||
return _ansi_re.sub("", value)
|
||||
|
||||
|
||||
def _is_jupyter_kernel_output(stream: t.IO[t.Any]) -> bool:
|
||||
while isinstance(stream, (_FixupStream, _NonClosingTextIOWrapper)):
|
||||
stream = stream._stream
|
||||
|
||||
return stream.__class__.__module__.startswith("ipykernel.")
|
||||
|
||||
|
||||
def should_strip_ansi(
|
||||
stream: t.Optional[t.IO[t.Any]] = None, color: t.Optional[bool] = None
|
||||
) -> bool:
|
||||
if color is None:
|
||||
if stream is None:
|
||||
stream = sys.stdin
|
||||
return not isatty(stream) and not _is_jupyter_kernel_output(stream)
|
||||
return not color
|
||||
|
||||
|
||||
# On Windows, wrap the output streams with colorama to support ANSI
|
||||
# color codes.
|
||||
# NOTE: double check is needed so mypy does not analyze this on Linux
|
||||
if sys.platform.startswith("win") and WIN:
|
||||
from ._winconsole import _get_windows_console_stream
|
||||
|
||||
def _get_argv_encoding() -> str:
|
||||
import locale
|
||||
|
||||
return locale.getpreferredencoding()
|
||||
|
||||
_ansi_stream_wrappers: t.MutableMapping[t.TextIO, t.TextIO] = WeakKeyDictionary()
|
||||
|
||||
def auto_wrap_for_ansi( # noqa: F811
|
||||
stream: t.TextIO, color: t.Optional[bool] = None
|
||||
) -> t.TextIO:
|
||||
"""Support ANSI color and style codes on Windows by wrapping a
|
||||
stream with colorama.
|
||||
"""
|
||||
try:
|
||||
cached = _ansi_stream_wrappers.get(stream)
|
||||
except Exception:
|
||||
cached = None
|
||||
|
||||
if cached is not None:
|
||||
return cached
|
||||
|
||||
import colorama
|
||||
|
||||
strip = should_strip_ansi(stream, color)
|
||||
ansi_wrapper = colorama.AnsiToWin32(stream, strip=strip)
|
||||
rv = t.cast(t.TextIO, ansi_wrapper.stream)
|
||||
_write = rv.write
|
||||
|
||||
def _safe_write(s):
|
||||
try:
|
||||
return _write(s)
|
||||
except BaseException:
|
||||
ansi_wrapper.reset_all()
|
||||
raise
|
||||
|
||||
rv.write = _safe_write
|
||||
|
||||
try:
|
||||
_ansi_stream_wrappers[stream] = rv
|
||||
except Exception:
|
||||
pass
|
||||
|
||||
return rv
|
||||
|
||||
else:
|
||||
|
||||
def _get_argv_encoding() -> str:
|
||||
return getattr(sys.stdin, "encoding", None) or sys.getfilesystemencoding()
|
||||
|
||||
def _get_windows_console_stream(
|
||||
f: t.TextIO, encoding: t.Optional[str], errors: t.Optional[str]
|
||||
) -> t.Optional[t.TextIO]:
|
||||
return None
|
||||
|
||||
|
||||
def term_len(x: str) -> int:
|
||||
return len(strip_ansi(x))
|
||||
|
||||
|
||||
def isatty(stream: t.IO[t.Any]) -> bool:
|
||||
try:
|
||||
return stream.isatty()
|
||||
except Exception:
|
||||
return False
|
||||
|
||||
|
||||
def _make_cached_stream_func(
|
||||
src_func: t.Callable[[], t.Optional[t.TextIO]],
|
||||
wrapper_func: t.Callable[[], t.TextIO],
|
||||
) -> t.Callable[[], t.Optional[t.TextIO]]:
|
||||
cache: t.MutableMapping[t.TextIO, t.TextIO] = WeakKeyDictionary()
|
||||
|
||||
def func() -> t.Optional[t.TextIO]:
|
||||
stream = src_func()
|
||||
|
||||
if stream is None:
|
||||
return None
|
||||
|
||||
try:
|
||||
rv = cache.get(stream)
|
||||
except Exception:
|
||||
rv = None
|
||||
if rv is not None:
|
||||
return rv
|
||||
rv = wrapper_func()
|
||||
try:
|
||||
cache[stream] = rv
|
||||
except Exception:
|
||||
pass
|
||||
return rv
|
||||
|
||||
return func
|
||||
|
||||
|
||||
_default_text_stdin = _make_cached_stream_func(lambda: sys.stdin, get_text_stdin)
|
||||
_default_text_stdout = _make_cached_stream_func(lambda: sys.stdout, get_text_stdout)
|
||||
_default_text_stderr = _make_cached_stream_func(lambda: sys.stderr, get_text_stderr)
|
||||
|
||||
|
||||
binary_streams: t.Mapping[str, t.Callable[[], t.BinaryIO]] = {
|
||||
"stdin": get_binary_stdin,
|
||||
"stdout": get_binary_stdout,
|
||||
"stderr": get_binary_stderr,
|
||||
}
|
||||
|
||||
text_streams: t.Mapping[
|
||||
str, t.Callable[[t.Optional[str], t.Optional[str]], t.TextIO]
|
||||
] = {
|
||||
"stdin": get_text_stdin,
|
||||
"stdout": get_text_stdout,
|
||||
"stderr": get_text_stderr,
|
||||
}
|
||||
739
.venv/lib/python3.12/site-packages/click/_termui_impl.py
Normal file
739
.venv/lib/python3.12/site-packages/click/_termui_impl.py
Normal file
@@ -0,0 +1,739 @@
|
||||
"""
|
||||
This module contains implementations for the termui module. To keep the
|
||||
import time of Click down, some infrequently used functionality is
|
||||
placed in this module and only imported as needed.
|
||||
"""
|
||||
import contextlib
|
||||
import math
|
||||
import os
|
||||
import sys
|
||||
import time
|
||||
import typing as t
|
||||
from gettext import gettext as _
|
||||
from io import StringIO
|
||||
from types import TracebackType
|
||||
|
||||
from ._compat import _default_text_stdout
|
||||
from ._compat import CYGWIN
|
||||
from ._compat import get_best_encoding
|
||||
from ._compat import isatty
|
||||
from ._compat import open_stream
|
||||
from ._compat import strip_ansi
|
||||
from ._compat import term_len
|
||||
from ._compat import WIN
|
||||
from .exceptions import ClickException
|
||||
from .utils import echo
|
||||
|
||||
V = t.TypeVar("V")
|
||||
|
||||
if os.name == "nt":
|
||||
BEFORE_BAR = "\r"
|
||||
AFTER_BAR = "\n"
|
||||
else:
|
||||
BEFORE_BAR = "\r\033[?25l"
|
||||
AFTER_BAR = "\033[?25h\n"
|
||||
|
||||
|
||||
class ProgressBar(t.Generic[V]):
|
||||
def __init__(
|
||||
self,
|
||||
iterable: t.Optional[t.Iterable[V]],
|
||||
length: t.Optional[int] = None,
|
||||
fill_char: str = "#",
|
||||
empty_char: str = " ",
|
||||
bar_template: str = "%(bar)s",
|
||||
info_sep: str = " ",
|
||||
show_eta: bool = True,
|
||||
show_percent: t.Optional[bool] = None,
|
||||
show_pos: bool = False,
|
||||
item_show_func: t.Optional[t.Callable[[t.Optional[V]], t.Optional[str]]] = None,
|
||||
label: t.Optional[str] = None,
|
||||
file: t.Optional[t.TextIO] = None,
|
||||
color: t.Optional[bool] = None,
|
||||
update_min_steps: int = 1,
|
||||
width: int = 30,
|
||||
) -> None:
|
||||
self.fill_char = fill_char
|
||||
self.empty_char = empty_char
|
||||
self.bar_template = bar_template
|
||||
self.info_sep = info_sep
|
||||
self.show_eta = show_eta
|
||||
self.show_percent = show_percent
|
||||
self.show_pos = show_pos
|
||||
self.item_show_func = item_show_func
|
||||
self.label: str = label or ""
|
||||
|
||||
if file is None:
|
||||
file = _default_text_stdout()
|
||||
|
||||
# There are no standard streams attached to write to. For example,
|
||||
# pythonw on Windows.
|
||||
if file is None:
|
||||
file = StringIO()
|
||||
|
||||
self.file = file
|
||||
self.color = color
|
||||
self.update_min_steps = update_min_steps
|
||||
self._completed_intervals = 0
|
||||
self.width: int = width
|
||||
self.autowidth: bool = width == 0
|
||||
|
||||
if length is None:
|
||||
from operator import length_hint
|
||||
|
||||
length = length_hint(iterable, -1)
|
||||
|
||||
if length == -1:
|
||||
length = None
|
||||
if iterable is None:
|
||||
if length is None:
|
||||
raise TypeError("iterable or length is required")
|
||||
iterable = t.cast(t.Iterable[V], range(length))
|
||||
self.iter: t.Iterable[V] = iter(iterable)
|
||||
self.length = length
|
||||
self.pos = 0
|
||||
self.avg: t.List[float] = []
|
||||
self.last_eta: float
|
||||
self.start: float
|
||||
self.start = self.last_eta = time.time()
|
||||
self.eta_known: bool = False
|
||||
self.finished: bool = False
|
||||
self.max_width: t.Optional[int] = None
|
||||
self.entered: bool = False
|
||||
self.current_item: t.Optional[V] = None
|
||||
self.is_hidden: bool = not isatty(self.file)
|
||||
self._last_line: t.Optional[str] = None
|
||||
|
||||
def __enter__(self) -> "ProgressBar[V]":
|
||||
self.entered = True
|
||||
self.render_progress()
|
||||
return self
|
||||
|
||||
def __exit__(
|
||||
self,
|
||||
exc_type: t.Optional[t.Type[BaseException]],
|
||||
exc_value: t.Optional[BaseException],
|
||||
tb: t.Optional[TracebackType],
|
||||
) -> None:
|
||||
self.render_finish()
|
||||
|
||||
def __iter__(self) -> t.Iterator[V]:
|
||||
if not self.entered:
|
||||
raise RuntimeError("You need to use progress bars in a with block.")
|
||||
self.render_progress()
|
||||
return self.generator()
|
||||
|
||||
def __next__(self) -> V:
|
||||
# Iteration is defined in terms of a generator function,
|
||||
# returned by iter(self); use that to define next(). This works
|
||||
# because `self.iter` is an iterable consumed by that generator,
|
||||
# so it is re-entry safe. Calling `next(self.generator())`
|
||||
# twice works and does "what you want".
|
||||
return next(iter(self))
|
||||
|
||||
def render_finish(self) -> None:
|
||||
if self.is_hidden:
|
||||
return
|
||||
self.file.write(AFTER_BAR)
|
||||
self.file.flush()
|
||||
|
||||
@property
|
||||
def pct(self) -> float:
|
||||
if self.finished:
|
||||
return 1.0
|
||||
return min(self.pos / (float(self.length or 1) or 1), 1.0)
|
||||
|
||||
@property
|
||||
def time_per_iteration(self) -> float:
|
||||
if not self.avg:
|
||||
return 0.0
|
||||
return sum(self.avg) / float(len(self.avg))
|
||||
|
||||
@property
|
||||
def eta(self) -> float:
|
||||
if self.length is not None and not self.finished:
|
||||
return self.time_per_iteration * (self.length - self.pos)
|
||||
return 0.0
|
||||
|
||||
def format_eta(self) -> str:
|
||||
if self.eta_known:
|
||||
t = int(self.eta)
|
||||
seconds = t % 60
|
||||
t //= 60
|
||||
minutes = t % 60
|
||||
t //= 60
|
||||
hours = t % 24
|
||||
t //= 24
|
||||
if t > 0:
|
||||
return f"{t}d {hours:02}:{minutes:02}:{seconds:02}"
|
||||
else:
|
||||
return f"{hours:02}:{minutes:02}:{seconds:02}"
|
||||
return ""
|
||||
|
||||
def format_pos(self) -> str:
|
||||
pos = str(self.pos)
|
||||
if self.length is not None:
|
||||
pos += f"/{self.length}"
|
||||
return pos
|
||||
|
||||
def format_pct(self) -> str:
|
||||
return f"{int(self.pct * 100): 4}%"[1:]
|
||||
|
||||
def format_bar(self) -> str:
|
||||
if self.length is not None:
|
||||
bar_length = int(self.pct * self.width)
|
||||
bar = self.fill_char * bar_length
|
||||
bar += self.empty_char * (self.width - bar_length)
|
||||
elif self.finished:
|
||||
bar = self.fill_char * self.width
|
||||
else:
|
||||
chars = list(self.empty_char * (self.width or 1))
|
||||
if self.time_per_iteration != 0:
|
||||
chars[
|
||||
int(
|
||||
(math.cos(self.pos * self.time_per_iteration) / 2.0 + 0.5)
|
||||
* self.width
|
||||
)
|
||||
] = self.fill_char
|
||||
bar = "".join(chars)
|
||||
return bar
|
||||
|
||||
def format_progress_line(self) -> str:
|
||||
show_percent = self.show_percent
|
||||
|
||||
info_bits = []
|
||||
if self.length is not None and show_percent is None:
|
||||
show_percent = not self.show_pos
|
||||
|
||||
if self.show_pos:
|
||||
info_bits.append(self.format_pos())
|
||||
if show_percent:
|
||||
info_bits.append(self.format_pct())
|
||||
if self.show_eta and self.eta_known and not self.finished:
|
||||
info_bits.append(self.format_eta())
|
||||
if self.item_show_func is not None:
|
||||
item_info = self.item_show_func(self.current_item)
|
||||
if item_info is not None:
|
||||
info_bits.append(item_info)
|
||||
|
||||
return (
|
||||
self.bar_template
|
||||
% {
|
||||
"label": self.label,
|
||||
"bar": self.format_bar(),
|
||||
"info": self.info_sep.join(info_bits),
|
||||
}
|
||||
).rstrip()
|
||||
|
||||
def render_progress(self) -> None:
|
||||
import shutil
|
||||
|
||||
if self.is_hidden:
|
||||
# Only output the label as it changes if the output is not a
|
||||
# TTY. Use file=stderr if you expect to be piping stdout.
|
||||
if self._last_line != self.label:
|
||||
self._last_line = self.label
|
||||
echo(self.label, file=self.file, color=self.color)
|
||||
|
||||
return
|
||||
|
||||
buf = []
|
||||
# Update width in case the terminal has been resized
|
||||
if self.autowidth:
|
||||
old_width = self.width
|
||||
self.width = 0
|
||||
clutter_length = term_len(self.format_progress_line())
|
||||
new_width = max(0, shutil.get_terminal_size().columns - clutter_length)
|
||||
if new_width < old_width:
|
||||
buf.append(BEFORE_BAR)
|
||||
buf.append(" " * self.max_width) # type: ignore
|
||||
self.max_width = new_width
|
||||
self.width = new_width
|
||||
|
||||
clear_width = self.width
|
||||
if self.max_width is not None:
|
||||
clear_width = self.max_width
|
||||
|
||||
buf.append(BEFORE_BAR)
|
||||
line = self.format_progress_line()
|
||||
line_len = term_len(line)
|
||||
if self.max_width is None or self.max_width < line_len:
|
||||
self.max_width = line_len
|
||||
|
||||
buf.append(line)
|
||||
buf.append(" " * (clear_width - line_len))
|
||||
line = "".join(buf)
|
||||
# Render the line only if it changed.
|
||||
|
||||
if line != self._last_line:
|
||||
self._last_line = line
|
||||
echo(line, file=self.file, color=self.color, nl=False)
|
||||
self.file.flush()
|
||||
|
||||
def make_step(self, n_steps: int) -> None:
|
||||
self.pos += n_steps
|
||||
if self.length is not None and self.pos >= self.length:
|
||||
self.finished = True
|
||||
|
||||
if (time.time() - self.last_eta) < 1.0:
|
||||
return
|
||||
|
||||
self.last_eta = time.time()
|
||||
|
||||
# self.avg is a rolling list of length <= 7 of steps where steps are
|
||||
# defined as time elapsed divided by the total progress through
|
||||
# self.length.
|
||||
if self.pos:
|
||||
step = (time.time() - self.start) / self.pos
|
||||
else:
|
||||
step = time.time() - self.start
|
||||
|
||||
self.avg = self.avg[-6:] + [step]
|
||||
|
||||
self.eta_known = self.length is not None
|
||||
|
||||
def update(self, n_steps: int, current_item: t.Optional[V] = None) -> None:
|
||||
"""Update the progress bar by advancing a specified number of
|
||||
steps, and optionally set the ``current_item`` for this new
|
||||
position.
|
||||
|
||||
:param n_steps: Number of steps to advance.
|
||||
:param current_item: Optional item to set as ``current_item``
|
||||
for the updated position.
|
||||
|
||||
.. versionchanged:: 8.0
|
||||
Added the ``current_item`` optional parameter.
|
||||
|
||||
.. versionchanged:: 8.0
|
||||
Only render when the number of steps meets the
|
||||
``update_min_steps`` threshold.
|
||||
"""
|
||||
if current_item is not None:
|
||||
self.current_item = current_item
|
||||
|
||||
self._completed_intervals += n_steps
|
||||
|
||||
if self._completed_intervals >= self.update_min_steps:
|
||||
self.make_step(self._completed_intervals)
|
||||
self.render_progress()
|
||||
self._completed_intervals = 0
|
||||
|
||||
def finish(self) -> None:
|
||||
self.eta_known = False
|
||||
self.current_item = None
|
||||
self.finished = True
|
||||
|
||||
def generator(self) -> t.Iterator[V]:
|
||||
"""Return a generator which yields the items added to the bar
|
||||
during construction, and updates the progress bar *after* the
|
||||
yielded block returns.
|
||||
"""
|
||||
# WARNING: the iterator interface for `ProgressBar` relies on
|
||||
# this and only works because this is a simple generator which
|
||||
# doesn't create or manage additional state. If this function
|
||||
# changes, the impact should be evaluated both against
|
||||
# `iter(bar)` and `next(bar)`. `next()` in particular may call
|
||||
# `self.generator()` repeatedly, and this must remain safe in
|
||||
# order for that interface to work.
|
||||
if not self.entered:
|
||||
raise RuntimeError("You need to use progress bars in a with block.")
|
||||
|
||||
if self.is_hidden:
|
||||
yield from self.iter
|
||||
else:
|
||||
for rv in self.iter:
|
||||
self.current_item = rv
|
||||
|
||||
# This allows show_item_func to be updated before the
|
||||
# item is processed. Only trigger at the beginning of
|
||||
# the update interval.
|
||||
if self._completed_intervals == 0:
|
||||
self.render_progress()
|
||||
|
||||
yield rv
|
||||
self.update(1)
|
||||
|
||||
self.finish()
|
||||
self.render_progress()
|
||||
|
||||
|
||||
def pager(generator: t.Iterable[str], color: t.Optional[bool] = None) -> None:
|
||||
"""Decide what method to use for paging through text."""
|
||||
stdout = _default_text_stdout()
|
||||
|
||||
# There are no standard streams attached to write to. For example,
|
||||
# pythonw on Windows.
|
||||
if stdout is None:
|
||||
stdout = StringIO()
|
||||
|
||||
if not isatty(sys.stdin) or not isatty(stdout):
|
||||
return _nullpager(stdout, generator, color)
|
||||
pager_cmd = (os.environ.get("PAGER", None) or "").strip()
|
||||
if pager_cmd:
|
||||
if WIN:
|
||||
return _tempfilepager(generator, pager_cmd, color)
|
||||
return _pipepager(generator, pager_cmd, color)
|
||||
if os.environ.get("TERM") in ("dumb", "emacs"):
|
||||
return _nullpager(stdout, generator, color)
|
||||
if WIN or sys.platform.startswith("os2"):
|
||||
return _tempfilepager(generator, "more <", color)
|
||||
if hasattr(os, "system") and os.system("(less) 2>/dev/null") == 0:
|
||||
return _pipepager(generator, "less", color)
|
||||
|
||||
import tempfile
|
||||
|
||||
fd, filename = tempfile.mkstemp()
|
||||
os.close(fd)
|
||||
try:
|
||||
if hasattr(os, "system") and os.system(f'more "{filename}"') == 0:
|
||||
return _pipepager(generator, "more", color)
|
||||
return _nullpager(stdout, generator, color)
|
||||
finally:
|
||||
os.unlink(filename)
|
||||
|
||||
|
||||
def _pipepager(generator: t.Iterable[str], cmd: str, color: t.Optional[bool]) -> None:
|
||||
"""Page through text by feeding it to another program. Invoking a
|
||||
pager through this might support colors.
|
||||
"""
|
||||
import subprocess
|
||||
|
||||
env = dict(os.environ)
|
||||
|
||||
# If we're piping to less we might support colors under the
|
||||
# condition that
|
||||
cmd_detail = cmd.rsplit("/", 1)[-1].split()
|
||||
if color is None and cmd_detail[0] == "less":
|
||||
less_flags = f"{os.environ.get('LESS', '')}{' '.join(cmd_detail[1:])}"
|
||||
if not less_flags:
|
||||
env["LESS"] = "-R"
|
||||
color = True
|
||||
elif "r" in less_flags or "R" in less_flags:
|
||||
color = True
|
||||
|
||||
c = subprocess.Popen(cmd, shell=True, stdin=subprocess.PIPE, env=env)
|
||||
stdin = t.cast(t.BinaryIO, c.stdin)
|
||||
encoding = get_best_encoding(stdin)
|
||||
try:
|
||||
for text in generator:
|
||||
if not color:
|
||||
text = strip_ansi(text)
|
||||
|
||||
stdin.write(text.encode(encoding, "replace"))
|
||||
except (OSError, KeyboardInterrupt):
|
||||
pass
|
||||
else:
|
||||
stdin.close()
|
||||
|
||||
# Less doesn't respect ^C, but catches it for its own UI purposes (aborting
|
||||
# search or other commands inside less).
|
||||
#
|
||||
# That means when the user hits ^C, the parent process (click) terminates,
|
||||
# but less is still alive, paging the output and messing up the terminal.
|
||||
#
|
||||
# If the user wants to make the pager exit on ^C, they should set
|
||||
# `LESS='-K'`. It's not our decision to make.
|
||||
while True:
|
||||
try:
|
||||
c.wait()
|
||||
except KeyboardInterrupt:
|
||||
pass
|
||||
else:
|
||||
break
|
||||
|
||||
|
||||
def _tempfilepager(
|
||||
generator: t.Iterable[str], cmd: str, color: t.Optional[bool]
|
||||
) -> None:
|
||||
"""Page through text by invoking a program on a temporary file."""
|
||||
import tempfile
|
||||
|
||||
fd, filename = tempfile.mkstemp()
|
||||
# TODO: This never terminates if the passed generator never terminates.
|
||||
text = "".join(generator)
|
||||
if not color:
|
||||
text = strip_ansi(text)
|
||||
encoding = get_best_encoding(sys.stdout)
|
||||
with open_stream(filename, "wb")[0] as f:
|
||||
f.write(text.encode(encoding))
|
||||
try:
|
||||
os.system(f'{cmd} "{filename}"')
|
||||
finally:
|
||||
os.close(fd)
|
||||
os.unlink(filename)
|
||||
|
||||
|
||||
def _nullpager(
|
||||
stream: t.TextIO, generator: t.Iterable[str], color: t.Optional[bool]
|
||||
) -> None:
|
||||
"""Simply print unformatted text. This is the ultimate fallback."""
|
||||
for text in generator:
|
||||
if not color:
|
||||
text = strip_ansi(text)
|
||||
stream.write(text)
|
||||
|
||||
|
||||
class Editor:
|
||||
def __init__(
|
||||
self,
|
||||
editor: t.Optional[str] = None,
|
||||
env: t.Optional[t.Mapping[str, str]] = None,
|
||||
require_save: bool = True,
|
||||
extension: str = ".txt",
|
||||
) -> None:
|
||||
self.editor = editor
|
||||
self.env = env
|
||||
self.require_save = require_save
|
||||
self.extension = extension
|
||||
|
||||
def get_editor(self) -> str:
|
||||
if self.editor is not None:
|
||||
return self.editor
|
||||
for key in "VISUAL", "EDITOR":
|
||||
rv = os.environ.get(key)
|
||||
if rv:
|
||||
return rv
|
||||
if WIN:
|
||||
return "notepad"
|
||||
for editor in "sensible-editor", "vim", "nano":
|
||||
if os.system(f"which {editor} >/dev/null 2>&1") == 0:
|
||||
return editor
|
||||
return "vi"
|
||||
|
||||
def edit_file(self, filename: str) -> None:
|
||||
import subprocess
|
||||
|
||||
editor = self.get_editor()
|
||||
environ: t.Optional[t.Dict[str, str]] = None
|
||||
|
||||
if self.env:
|
||||
environ = os.environ.copy()
|
||||
environ.update(self.env)
|
||||
|
||||
try:
|
||||
c = subprocess.Popen(f'{editor} "{filename}"', env=environ, shell=True)
|
||||
exit_code = c.wait()
|
||||
if exit_code != 0:
|
||||
raise ClickException(
|
||||
_("{editor}: Editing failed").format(editor=editor)
|
||||
)
|
||||
except OSError as e:
|
||||
raise ClickException(
|
||||
_("{editor}: Editing failed: {e}").format(editor=editor, e=e)
|
||||
) from e
|
||||
|
||||
def edit(self, text: t.Optional[t.AnyStr]) -> t.Optional[t.AnyStr]:
|
||||
import tempfile
|
||||
|
||||
if not text:
|
||||
data = b""
|
||||
elif isinstance(text, (bytes, bytearray)):
|
||||
data = text
|
||||
else:
|
||||
if text and not text.endswith("\n"):
|
||||
text += "\n"
|
||||
|
||||
if WIN:
|
||||
data = text.replace("\n", "\r\n").encode("utf-8-sig")
|
||||
else:
|
||||
data = text.encode("utf-8")
|
||||
|
||||
fd, name = tempfile.mkstemp(prefix="editor-", suffix=self.extension)
|
||||
f: t.BinaryIO
|
||||
|
||||
try:
|
||||
with os.fdopen(fd, "wb") as f:
|
||||
f.write(data)
|
||||
|
||||
# If the filesystem resolution is 1 second, like Mac OS
|
||||
# 10.12 Extended, or 2 seconds, like FAT32, and the editor
|
||||
# closes very fast, require_save can fail. Set the modified
|
||||
# time to be 2 seconds in the past to work around this.
|
||||
os.utime(name, (os.path.getatime(name), os.path.getmtime(name) - 2))
|
||||
# Depending on the resolution, the exact value might not be
|
||||
# recorded, so get the new recorded value.
|
||||
timestamp = os.path.getmtime(name)
|
||||
|
||||
self.edit_file(name)
|
||||
|
||||
if self.require_save and os.path.getmtime(name) == timestamp:
|
||||
return None
|
||||
|
||||
with open(name, "rb") as f:
|
||||
rv = f.read()
|
||||
|
||||
if isinstance(text, (bytes, bytearray)):
|
||||
return rv
|
||||
|
||||
return rv.decode("utf-8-sig").replace("\r\n", "\n") # type: ignore
|
||||
finally:
|
||||
os.unlink(name)
|
||||
|
||||
|
||||
def open_url(url: str, wait: bool = False, locate: bool = False) -> int:
|
||||
import subprocess
|
||||
|
||||
def _unquote_file(url: str) -> str:
|
||||
from urllib.parse import unquote
|
||||
|
||||
if url.startswith("file://"):
|
||||
url = unquote(url[7:])
|
||||
|
||||
return url
|
||||
|
||||
if sys.platform == "darwin":
|
||||
args = ["open"]
|
||||
if wait:
|
||||
args.append("-W")
|
||||
if locate:
|
||||
args.append("-R")
|
||||
args.append(_unquote_file(url))
|
||||
null = open("/dev/null", "w")
|
||||
try:
|
||||
return subprocess.Popen(args, stderr=null).wait()
|
||||
finally:
|
||||
null.close()
|
||||
elif WIN:
|
||||
if locate:
|
||||
url = _unquote_file(url.replace('"', ""))
|
||||
args = f'explorer /select,"{url}"'
|
||||
else:
|
||||
url = url.replace('"', "")
|
||||
wait_str = "/WAIT" if wait else ""
|
||||
args = f'start {wait_str} "" "{url}"'
|
||||
return os.system(args)
|
||||
elif CYGWIN:
|
||||
if locate:
|
||||
url = os.path.dirname(_unquote_file(url).replace('"', ""))
|
||||
args = f'cygstart "{url}"'
|
||||
else:
|
||||
url = url.replace('"', "")
|
||||
wait_str = "-w" if wait else ""
|
||||
args = f'cygstart {wait_str} "{url}"'
|
||||
return os.system(args)
|
||||
|
||||
try:
|
||||
if locate:
|
||||
url = os.path.dirname(_unquote_file(url)) or "."
|
||||
else:
|
||||
url = _unquote_file(url)
|
||||
c = subprocess.Popen(["xdg-open", url])
|
||||
if wait:
|
||||
return c.wait()
|
||||
return 0
|
||||
except OSError:
|
||||
if url.startswith(("http://", "https://")) and not locate and not wait:
|
||||
import webbrowser
|
||||
|
||||
webbrowser.open(url)
|
||||
return 0
|
||||
return 1
|
||||
|
||||
|
||||
def _translate_ch_to_exc(ch: str) -> t.Optional[BaseException]:
|
||||
if ch == "\x03":
|
||||
raise KeyboardInterrupt()
|
||||
|
||||
if ch == "\x04" and not WIN: # Unix-like, Ctrl+D
|
||||
raise EOFError()
|
||||
|
||||
if ch == "\x1a" and WIN: # Windows, Ctrl+Z
|
||||
raise EOFError()
|
||||
|
||||
return None
|
||||
|
||||
|
||||
if WIN:
|
||||
import msvcrt
|
||||
|
||||
@contextlib.contextmanager
|
||||
def raw_terminal() -> t.Iterator[int]:
|
||||
yield -1
|
||||
|
||||
def getchar(echo: bool) -> str:
|
||||
# The function `getch` will return a bytes object corresponding to
|
||||
# the pressed character. Since Windows 10 build 1803, it will also
|
||||
# return \x00 when called a second time after pressing a regular key.
|
||||
#
|
||||
# `getwch` does not share this probably-bugged behavior. Moreover, it
|
||||
# returns a Unicode object by default, which is what we want.
|
||||
#
|
||||
# Either of these functions will return \x00 or \xe0 to indicate
|
||||
# a special key, and you need to call the same function again to get
|
||||
# the "rest" of the code. The fun part is that \u00e0 is
|
||||
# "latin small letter a with grave", so if you type that on a French
|
||||
# keyboard, you _also_ get a \xe0.
|
||||
# E.g., consider the Up arrow. This returns \xe0 and then \x48. The
|
||||
# resulting Unicode string reads as "a with grave" + "capital H".
|
||||
# This is indistinguishable from when the user actually types
|
||||
# "a with grave" and then "capital H".
|
||||
#
|
||||
# When \xe0 is returned, we assume it's part of a special-key sequence
|
||||
# and call `getwch` again, but that means that when the user types
|
||||
# the \u00e0 character, `getchar` doesn't return until a second
|
||||
# character is typed.
|
||||
# The alternative is returning immediately, but that would mess up
|
||||
# cross-platform handling of arrow keys and others that start with
|
||||
# \xe0. Another option is using `getch`, but then we can't reliably
|
||||
# read non-ASCII characters, because return values of `getch` are
|
||||
# limited to the current 8-bit codepage.
|
||||
#
|
||||
# Anyway, Click doesn't claim to do this Right(tm), and using `getwch`
|
||||
# is doing the right thing in more situations than with `getch`.
|
||||
func: t.Callable[[], str]
|
||||
|
||||
if echo:
|
||||
func = msvcrt.getwche # type: ignore
|
||||
else:
|
||||
func = msvcrt.getwch # type: ignore
|
||||
|
||||
rv = func()
|
||||
|
||||
if rv in ("\x00", "\xe0"):
|
||||
# \x00 and \xe0 are control characters that indicate special key,
|
||||
# see above.
|
||||
rv += func()
|
||||
|
||||
_translate_ch_to_exc(rv)
|
||||
return rv
|
||||
|
||||
else:
|
||||
import tty
|
||||
import termios
|
||||
|
||||
@contextlib.contextmanager
|
||||
def raw_terminal() -> t.Iterator[int]:
|
||||
f: t.Optional[t.TextIO]
|
||||
fd: int
|
||||
|
||||
if not isatty(sys.stdin):
|
||||
f = open("/dev/tty")
|
||||
fd = f.fileno()
|
||||
else:
|
||||
fd = sys.stdin.fileno()
|
||||
f = None
|
||||
|
||||
try:
|
||||
old_settings = termios.tcgetattr(fd)
|
||||
|
||||
try:
|
||||
tty.setraw(fd)
|
||||
yield fd
|
||||
finally:
|
||||
termios.tcsetattr(fd, termios.TCSADRAIN, old_settings)
|
||||
sys.stdout.flush()
|
||||
|
||||
if f is not None:
|
||||
f.close()
|
||||
except termios.error:
|
||||
pass
|
||||
|
||||
def getchar(echo: bool) -> str:
|
||||
with raw_terminal() as fd:
|
||||
ch = os.read(fd, 32).decode(get_best_encoding(sys.stdin), "replace")
|
||||
|
||||
if echo and isatty(sys.stdout):
|
||||
sys.stdout.write(ch)
|
||||
|
||||
_translate_ch_to_exc(ch)
|
||||
return ch
|
||||
49
.venv/lib/python3.12/site-packages/click/_textwrap.py
Normal file
49
.venv/lib/python3.12/site-packages/click/_textwrap.py
Normal file
@@ -0,0 +1,49 @@
|
||||
import textwrap
|
||||
import typing as t
|
||||
from contextlib import contextmanager
|
||||
|
||||
|
||||
class TextWrapper(textwrap.TextWrapper):
|
||||
def _handle_long_word(
|
||||
self,
|
||||
reversed_chunks: t.List[str],
|
||||
cur_line: t.List[str],
|
||||
cur_len: int,
|
||||
width: int,
|
||||
) -> None:
|
||||
space_left = max(width - cur_len, 1)
|
||||
|
||||
if self.break_long_words:
|
||||
last = reversed_chunks[-1]
|
||||
cut = last[:space_left]
|
||||
res = last[space_left:]
|
||||
cur_line.append(cut)
|
||||
reversed_chunks[-1] = res
|
||||
elif not cur_line:
|
||||
cur_line.append(reversed_chunks.pop())
|
||||
|
||||
@contextmanager
|
||||
def extra_indent(self, indent: str) -> t.Iterator[None]:
|
||||
old_initial_indent = self.initial_indent
|
||||
old_subsequent_indent = self.subsequent_indent
|
||||
self.initial_indent += indent
|
||||
self.subsequent_indent += indent
|
||||
|
||||
try:
|
||||
yield
|
||||
finally:
|
||||
self.initial_indent = old_initial_indent
|
||||
self.subsequent_indent = old_subsequent_indent
|
||||
|
||||
def indent_only(self, text: str) -> str:
|
||||
rv = []
|
||||
|
||||
for idx, line in enumerate(text.splitlines()):
|
||||
indent = self.initial_indent
|
||||
|
||||
if idx > 0:
|
||||
indent = self.subsequent_indent
|
||||
|
||||
rv.append(f"{indent}{line}")
|
||||
|
||||
return "\n".join(rv)
|
||||
Some files were not shown because too many files have changed in this diff Show More
Reference in New Issue
Block a user