"""simple docstring"""




import importlib.metadata
import operator
import re
import sys
from typing import Optional

from packaging import version


__lowerCamelCase							 =     {
    "<": operator.lt,
    "<=": operator.le,
    "==": operator.eq,
    "!=": operator.ne,
    ">=": operator.ge,
    ">": operator.gt,
}






def      UpperCAmelCase    (		UpperCamelCase__				,			UpperCamelCase__				,			UpperCamelCase__				,			UpperCamelCase__				,			UpperCamelCase__				,			UpperCamelCase__ ):






							"""simple docstring"""





							if got_ver is None or want_ver is None:
														raise ValueError(
														    F'''Unable to compare versions for {requirement}: need={want_ver} found={got_ver}. This is unusual. Consider'''
														    F''' reinstalling {pkg}.''' )
							if not ops[op](version.parse(UpperCamelCase__ )				,			version.parse(UpperCamelCase__ ) ):
														raise ImportError(
														    F'''{requirement} is required for a normal functioning of this module, but found {pkg}=={got_ver}.{hint}''' )






def      UpperCAmelCase    (		UpperCamelCase__				,			UpperCamelCase__ = None ):






							"""simple docstring"""





							A__		   =							F'''\n{hint}''' if hint is not None else ''

							# non-versioned check
							if re.match(r'^[\w_\-\d]+$'				,			UpperCamelCase__ ):
														A__   ,     A__   ,     A__		   =							requirement, None, None
							else:
														A__		   =							re.findall(r'^([^!=<>\s]+)([\s!=<>]{1,2}.+)'				,			UpperCamelCase__ )
														if not match:
																					raise ValueError(
																					    'requirement needs to be in the pip package format, .e.g., package_a==1.23, or package_b>=1.23, but'
																					    F''' got {requirement}''' )
														A__   ,     A__		   =							match[0]
														A__		   =							want_full.split(',' )  # there could be multiple requirements
														A__		   =							{}
														for w in want_range:
																					A__		   =							re.findall(r'^([\s!=<>]{1,2})(.+)'				,			UpperCamelCase__ )
																					if not match:
																												raise ValueError(
																												    'requirement needs to be in the pip package format, .e.g., package_a==1.23, or package_b>=1.23,'
																												    F''' but got {requirement}''' )
																					A__   ,     A__		   =							match[0]
																					A__		   =							want_ver
																					if op not in ops:
																												raise ValueError(F'''{requirement}: need one of {list(ops.keys() )}, but got {op}''' )

    # special case
							if pkg == "python":
														A__		   =							'.'.join([str(UpperCamelCase__ ) for x in sys.version_info[:3]] )
														for op, want_ver in wanted.items():
																					_compare_versions(UpperCamelCase__				,			UpperCamelCase__				,			UpperCamelCase__				,			UpperCamelCase__				,			UpperCamelCase__				,			UpperCamelCase__ )
														return

							# check if any version is installed
							try:
														A__		   =							importlib.metadata.version(UpperCamelCase__ )
							except importlib.metadata.PackageNotFoundError:
														raise importlib.metadata.PackageNotFoundError(
														    F'''The \'{requirement}\' distribution was not found and is required by this application. {hint}''' )

							# check that the right version is installed if version number or a range was provided
							if want_ver is not None:
														for op, want_ver in wanted.items():
																					_compare_versions(UpperCamelCase__				,			UpperCamelCase__				,			UpperCamelCase__				,			UpperCamelCase__				,			UpperCamelCase__				,			UpperCamelCase__ )






def      UpperCAmelCase    (		UpperCamelCase__ ):






							"""simple docstring"""





							A__		   =							'Try: pip install transformers -U or pip install -e \'.[dev]\' if you\'re working with git main'
							return require_version(UpperCamelCase__				,			UpperCamelCase__ )






"""simple docstring"""




# Copyright 2023 The HuggingFace Team. All rights reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
from typing import TYPE_CHECKING

# rely on isort to merge the imports
from ...utils import OptionalDependencyNotAvailable, _LazyModule, is_torch_available, is_vision_available


__lowerCamelCase							 =     {
    "configuration_vivit": ["VIVIT_PRETRAINED_CONFIG_ARCHIVE_MAP", "VivitConfig"],
}
try:
				if not is_vision_available():
								raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
				pass
else:
				__lowerCamelCase							 =     ["VivitImageProcessor"]


try:
				if not is_torch_available():
								raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
				pass
else:
				__lowerCamelCase							 =     [
				    "VIVIT_PRETRAINED_MODEL_ARCHIVE_LIST",
				    "VivitModel",
				    "VivitPreTrainedModel",
				    "VivitForVideoClassification",
				]


if TYPE_CHECKING:
				from .configuration_vivit import VIVIT_PRETRAINED_CONFIG_ARCHIVE_MAP, VivitConfig

				try:
								if not is_vision_available():
												raise OptionalDependencyNotAvailable()
				except OptionalDependencyNotAvailable:
								pass
				else:
								from .image_processing_vivit import VivitImageProcessor

				try:
								if not is_torch_available():
												raise OptionalDependencyNotAvailable()
				except OptionalDependencyNotAvailable:
								pass
				else:
								from .modeling_vivit import (
								    VIVIT_PRETRAINED_MODEL_ARCHIVE_LIST,
								    VivitForVideoClassification,
								    VivitModel,
								    VivitPreTrainedModel,
								)


else:
				import sys

				__lowerCamelCase							 =     _LazyModule(__name__, globals()["__file__"], _import_structure, module_spec=__spec__)





