



lowerCAmelCase__						:	Union[str, Any]					='''ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/'''






def       __lowercase  (					a__  )							->					bytes:


							if not isinstance(UpperCamelCase__				,  UpperCamelCase__  ):
														__SCREAMING_SNAKE_CASE										=   f"""a bytes-like object is required, not '{data.__class__.__name__}'"""
														raise TypeError(UpperCamelCase__  )

							__SCREAMING_SNAKE_CASE										=   ''.join(bin(UpperCamelCase__  )[2:].zfill(8  ) for byte in data  )

							__SCREAMING_SNAKE_CASE										=   len(UpperCamelCase__  ) % 6 != 0

							if padding_needed:
														# The padding that will be added later
														__SCREAMING_SNAKE_CASE										=   b'=' * ((6 - len(UpperCamelCase__  ) % 6) // 2)

														# Append binary_stream with arbitrary binary digits (0's by default) to make its
														# length a multiple of 6.
														binary_stream += "0" * (6 - len(UpperCamelCase__  ) % 6)
							else:
														__SCREAMING_SNAKE_CASE										=   b''

							# Encode every 6 binary digits to their corresponding Base64 character
							return (
							    "".join(
							        B64_CHARSET[int(binary_stream[index : index + 6]				,  2  )]
							        for index in range(0				,  len(UpperCamelCase__  )				,  6  )  ).encode()
							    + padding
							)






def       __lowercase  (					a__  )							->					bytes:


							if not isinstance(UpperCamelCase__				,  UpperCamelCase__  ) and not isinstance(UpperCamelCase__				,  UpperCamelCase__  ):
														__SCREAMING_SNAKE_CASE										=   (
														    'argument should be a bytes-like object or ASCII string, '
														    f"""not '{encoded_data.__class__.__name__}'"""
														)
														raise TypeError(UpperCamelCase__  )

							# In case encoded_data is a bytes-like object, make sure it contains only
							# ASCII characters so we convert it to a string object
							if isinstance(UpperCamelCase__				,  UpperCamelCase__  ):
														try:
																					__SCREAMING_SNAKE_CASE										=   encoded_data.decode('utf-8'  )
														except UnicodeDecodeError:
																					raise ValueError('base64 encoded data should only contain ASCII characters'  )

							__SCREAMING_SNAKE_CASE										=   encoded_data.count('='  )

							# Check if the encoded string contains non base64 characters
							if padding:
														assert all(
														    char in B64_CHARSET for char in encoded_data[:-padding]  ), "Invalid base64 character(s) found."
							else:
														assert all(
														    char in B64_CHARSET for char in encoded_data  ), "Invalid base64 character(s) found."

							# Check the padding
							assert len(UpperCamelCase__  ) % 4 == 0 and padding < 3, "Incorrect padding"

							if padding:
														# Remove padding if there is one
														__SCREAMING_SNAKE_CASE										=   encoded_data[:-padding]

														__SCREAMING_SNAKE_CASE										=   ''.join(
														    bin(B64_CHARSET.index(UpperCamelCase__  )  )[2:].zfill(6  ) for char in encoded_data  )[: -padding * 2]
							else:
														__SCREAMING_SNAKE_CASE										=   ''.join(
														    bin(B64_CHARSET.index(UpperCamelCase__  )  )[2:].zfill(6  ) for char in encoded_data  )

							__SCREAMING_SNAKE_CASE										=   [
							    int(binary_stream[index : index + 8]				,  2  )
							    for index in range(0				,  len(UpperCamelCase__  )				,  8  )
							]

							return bytes(UpperCamelCase__  )


if __name__ == "__main__":
			import doctest

			doctest.testmod()












# Copyright 2021 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 argparse import ArgumentParser

from accelerate.commands.config import get_config_parser
from accelerate.commands.env import env_command_parser
from accelerate.commands.launch import launch_command_parser
from accelerate.commands.test import test_command_parser
from accelerate.commands.tpu import tpu_command_parser







def      lowerCamelCase_						(			)	->			Union[str, Any]:





				"""simple docstring"""


				__lowerCamelCase									=       ArgumentParser('Accelerate CLI tool'					,	usage='accelerate <command> [<args>]'					,	allow_abbrev=UpperCamelCase__ )
				__lowerCamelCase									=       parser.add_subparsers(help='accelerate command helpers' )

				# Register commands
				get_config_parser(subparsers=UpperCamelCase__ )
				env_command_parser(subparsers=UpperCamelCase__ )
				launch_command_parser(subparsers=UpperCamelCase__ )
				tpu_command_parser(subparsers=UpperCamelCase__ )
				test_command_parser(subparsers=UpperCamelCase__ )

				# Let's go
				__lowerCamelCase									=       parser.parse_args()

				if not hasattr(UpperCamelCase__					,	'func' ):
								parser.print_help()
								exit(1 )

				# Run
				args.func(UpperCamelCase__ )


if __name__ == "__main__":
					main()


