SCREAMING_SNAKE_CASE__		:       int       						=       "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/"







def      _a					(   lowercase__	:      bytes			):







     '''simple docstring'''


     if not isinstance(lowercase__  ,	lowercase__			):
          SCREAMING_SNAKE_CASE__					:					Optional[int]      =		f'''a bytes-like object is required, not \'{data.__class__.__name__}\''''
          raise TypeError(lowercase__			)

     SCREAMING_SNAKE_CASE__					:					Optional[Any]      =		''.join(bin(lowercase__			)[2:].zfill(8			) for byte in data			)

     SCREAMING_SNAKE_CASE__					:					Any      =		len(lowercase__			) % 6 != 0

     if padding_needed:
          # The padding that will be added later
          SCREAMING_SNAKE_CASE__					:					List[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:
          SCREAMING_SNAKE_CASE__					:					Optional[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      _a					(   lowercase__	:      str			):







     '''simple docstring'''


     if not isinstance(lowercase__  ,	lowercase__			) and not isinstance(lowercase__  ,	lowercase__			):
          SCREAMING_SNAKE_CASE__					:					List[str]      =		(
              '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:
               SCREAMING_SNAKE_CASE__					:					str      =		encoded_data.decode('utf-8'			)
          except UnicodeDecodeError:
               raise ValueError('base64 encoded data should only contain ASCII characters'			)

     SCREAMING_SNAKE_CASE__					:					int      =		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
          SCREAMING_SNAKE_CASE__					:					int      =		encoded_data[:-padding]

          SCREAMING_SNAKE_CASE__					:					List[str]      =		''.join(
              bin(B64_CHARSET.index(lowercase__			)			)[2:].zfill(6			) for char in encoded_data			)[: -padding * 2]
     else:
          SCREAMING_SNAKE_CASE__					:					List[str]      =		''.join(
              bin(B64_CHARSET.index(lowercase__			)			)[2:].zfill(6			) for char in encoded_data			)

     SCREAMING_SNAKE_CASE__					:					Optional[int]      =		[
         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()










'''simple docstring'''

import jax.numpy as jnp

from ...utils import logging
from ..ta.modeling_flax_ta import FlaxTaEncoderModel, FlaxTaForConditionalGeneration, FlaxTaModel
from .configuration_mta import MTaConfig


lowercase__		:     int			=							logging.get_logger(__name__)

lowercase__		:     Any			=							'T5Config'







def    a__							(							lowercase   :	jnp.array,   lowercase   :	int,   lowercase   :	int )						->						jnp.ndarray:





     """simple docstring"""

     _UpperCamelCase							       =			jnp.zeros_like(lowercase )
     _UpperCamelCase							       =			shifted_input_ids.at[:, 1:].set(input_ids[:, :-1] )
     _UpperCamelCase							       =			shifted_input_ids.at[:, 0].set(lowercase )

     _UpperCamelCase							       =			jnp.where(shifted_input_ids == -100,   lowercase,   lowercase )
     return shifted_input_ids
class 							__lowerCAmelCase	(       __magic_name__					):






       """simple docstring"""
       _snake_case      :	Optional[Any]									=       'mt5'
       _snake_case      :	Union[str, Any]									=       MTaConfig

class 							__lowerCAmelCase	(       __magic_name__					):






       """simple docstring"""
       _snake_case      :	Tuple									=       'mt5'
       _snake_case      :	int									=       MTaConfig

class 							__lowerCAmelCase	(       __magic_name__					):






       """simple docstring"""
       _snake_case      :	Optional[int]									=       'mt5'
       _snake_case      :	Optional[Any]									=       MTaConfig



