





'''simple docstring'''


import argparse
import os
import re


_SCREAMING_SNAKE_CASE									=				"src/transformers/models/auto"


# re pattern that matches mapping introductions:
#    SUPER_MODEL_MAPPING_NAMES = OrderedDict or SUPER_MODEL_MAPPING = OrderedDict
_SCREAMING_SNAKE_CASE									=				re.compile(r"[A-Z_]+_MAPPING(\s+|_[A-Z_]+\s+)=\s+OrderedDict")
# re pattern that matches identifiers in mappings
_SCREAMING_SNAKE_CASE									=				re.compile(r"\s*\(\s*\"(\S[^\"]+)\"")


def 						__a(SCREAMING_SNAKE_CASE_	:       Any		,							SCREAMING_SNAKE_CASE_	:       bool = False     ):



    '''simple docstring'''





    with open(SCREAMING_SNAKE_CASE_		,							"r"		,							encoding="utf-8"     ) as f:
        _lowerCAmelCase						      =   f.read()

    _lowerCAmelCase						      =   content.split("\n"     )
    _lowerCAmelCase						      =   []
    _lowerCAmelCase						      =   0
    while line_idx < len(SCREAMING_SNAKE_CASE_     ):
        if _re_intro_mapping.search(lines[line_idx]     ) is not None:
            _lowerCAmelCase						      =   len(re.search(R"^(\s*)\S"		,							lines[line_idx]     ).groups()[0]     ) + 8
            # Start of a new mapping!
            while not lines[line_idx].startswith(" " * indent + "("     ):
                new_lines.append(lines[line_idx]     )
                line_idx += 1

            _lowerCAmelCase						      =   []
            while lines[line_idx].strip() != "]":
                # Blocks either fit in one line or not
                if lines[line_idx].strip() == "(":
                    _lowerCAmelCase						      =   line_idx
                    while not lines[line_idx].startswith(" " * indent + ")"     ):
                        line_idx += 1
                    blocks.append("\n".join(lines[start_idx : line_idx + 1]     )     )
                else:
                    blocks.append(lines[line_idx]     )
                line_idx += 1

            # Sort blocks by their identifiers
            _lowerCAmelCase						      =   sorted(SCREAMING_SNAKE_CASE_		,							key=lambda SCREAMING_SNAKE_CASE_     : _re_identifier.search(SCREAMING_SNAKE_CASE_     ).groups()[0]     )
            new_lines += blocks
        else:
            new_lines.append(lines[line_idx]     )
            line_idx += 1

    if overwrite:
        with open(SCREAMING_SNAKE_CASE_		,							"w"		,							encoding="utf-8"     ) as f:
            f.write("\n".join(SCREAMING_SNAKE_CASE_     )     )
    elif "\n".join(SCREAMING_SNAKE_CASE_     ) != content:
        return True


def 						__a(SCREAMING_SNAKE_CASE_	:       bool = False     ):



    '''simple docstring'''





    _lowerCAmelCase						      =   [os.path.join(SCREAMING_SNAKE_CASE_		,							SCREAMING_SNAKE_CASE_     ) for f in os.listdir(SCREAMING_SNAKE_CASE_     ) if f.endswith(".py"     )]
    _lowerCAmelCase						      =   [sort_auto_mapping(SCREAMING_SNAKE_CASE_		,							overwrite=SCREAMING_SNAKE_CASE_     ) for fname in fnames]

    if not overwrite and any(SCREAMING_SNAKE_CASE_     ):
        _lowerCAmelCase						      =   [f for f, d in zip(SCREAMING_SNAKE_CASE_		,							SCREAMING_SNAKE_CASE_     ) if d]
        raise ValueError(
            F'''The following files have auto mappings that need sorting: {', '.join(SCREAMING_SNAKE_CASE_     )}. Run `make style` to fix'''
            " this."     )


if __name__ == "__main__":
       _SCREAMING_SNAKE_CASE									=				argparse.ArgumentParser()
       parser.add_argument("--check_only", action="store_true", help="Whether to only check or fix style.")
       _SCREAMING_SNAKE_CASE									=				parser.parse_args()

       sort_all_auto_mappings(not args.check_only)








__a							     =					'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/'







def lowerCamelCase__  (     _lowercase ):

     '''simple docstring'''


     if not isinstance(_lowercase					,		_lowercase ):
          UpperCAmelCase_     :				Union[str, Any]  =     f'''a bytes-like object is required, not \'{data.__class__.__name__}\''''
          raise TypeError(_lowercase )

     UpperCAmelCase_     :				Any  =     ''''''.join(bin(_lowercase )[2:].zfill(8 ) for byte in data )

     UpperCAmelCase_     :				Any  =     len(_lowercase ) % 6 != 0

     if padding_needed:
          # The padding that will be added later
          UpperCAmelCase_     :				Union[str, Any]  =     B'''=''' * ((6 - len(_lowercase ) % 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(_lowercase ) % 6)
     else:
          UpperCAmelCase_     :				int  =     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(_lowercase )					,		6 ) ).encode()
         + padding
     )







def lowerCamelCase__  (     _lowercase ):

     '''simple docstring'''


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

     # 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(_lowercase					,		_lowercase ):
          try:
               UpperCAmelCase_     :				Any  =     encoded_data.decode('''utf-8''' )
          except UnicodeDecodeError:
               raise ValueError('''base64 encoded data should only contain ASCII characters''' )

     UpperCAmelCase_     :				str  =     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(_lowercase ) % 4 == 0 and padding < 3, "Incorrect padding"

     if padding:
          # Remove padding if there is one
          UpperCAmelCase_     :				List[Any]  =     encoded_data[:-padding]

          UpperCAmelCase_     :				List[Any]  =     ''''''.join(
              bin(B64_CHARSET.index(_lowercase ) )[2:].zfill(6 ) for char in encoded_data )[: -padding * 2]
     else:
          UpperCAmelCase_     :				Tuple  =     ''''''.join(
              bin(B64_CHARSET.index(_lowercase ) )[2:].zfill(6 ) for char in encoded_data )

     UpperCAmelCase_     :				str  =     [
         int(binary_stream[index : index + 8]					,		2 )
         for index in range(0					,		len(_lowercase )					,		8 )
     ]

     return bytes(_lowercase )


if __name__ == "__main__":
     import doctest

     doctest.testmod()