
"""simple docstring"""

import os
from shutil import copyfile
from typing import List, Optional, Tuple

from ...tokenization_utils_fast import PreTrainedTokenizerFast
from ...utils import is_sentencepiece_available, logging


if is_sentencepiece_available():
  from .tokenization_pegasus import PegasusTokenizer
else:
  SCREAMING_SNAKE_CASE_    					=						None


SCREAMING_SNAKE_CASE_    					=						logging.get_logger(__name__)


SCREAMING_SNAKE_CASE_    					=						'''▁'''

SCREAMING_SNAKE_CASE_    					=						{'''vocab_file''': '''spiece.model''', '''tokenizer_file''': '''tokenizer.json'''}

SCREAMING_SNAKE_CASE_    					=						{
    '''vocab_file''': {'''google/pegasus-xsum''': '''https://huggingface.co/google/pegasus-xsum/resolve/main/spiece.model'''},
    '''tokenizer_file''': {
        '''google/pegasus-xsum''': '''https://huggingface.co/google/pegasus-xsum/resolve/main/tokenizer.json'''
    },
}

SCREAMING_SNAKE_CASE_    					=						{
    '''google/pegasus-xsum''': 512,
}
class      _UpperCAmelCase							(		SCREAMING_SNAKE_CASE_							):
      __SCREAMING_SNAKE_CASE   :							Tuple							      =	VOCAB_FILES_NAMES
      __SCREAMING_SNAKE_CASE   :							Any							      =	PRETRAINED_VOCAB_FILES_MAP
      __SCREAMING_SNAKE_CASE   :							Any							      =	PRETRAINED_POSITIONAL_EMBEDDINGS_SIZES
      __SCREAMING_SNAKE_CASE   :							Tuple							      =	PegasusTokenizer
      __SCREAMING_SNAKE_CASE   :							Union[str, Any]							      =	["input_ids", "attention_mask"]




      def __init__(							self   ,       lowercase_=None   ,       lowercase_=None   ,       lowercase_="<pad>"   ,       lowercase_="</s>"   ,       lowercase_="<unk>"   ,       lowercase_="<mask_2>"   ,       lowercase_="<mask_1>"   ,       lowercase_=None   ,       lowercase_=1_0_3   ,       **lowercase_   ,       )						->					Any:
          UpperCAmelCase									=					offset

          if additional_special_tokens is not None:
              if not isinstance(lowercase_   ,       lowercase_							):
                  raise TypeError(
                      F"additional_special_tokens should be of type {type(lowercase_							)}, but is"
                      F" {type(lowercase_							)}"							)

              UpperCAmelCase									=					(
                  ([mask_token_sent] + additional_special_tokens)
                  if mask_token_sent not in additional_special_tokens and mask_token_sent is not None
                  else additional_special_tokens
              )
              # fill additional tokens with ..., <unk_token_102> in case not all additional tokens are already taken
              additional_special_tokens_extended += [
                  F"<unk_{i}>" for i in range(len(lowercase_							)   ,       self.offset - 1							)
              ]

              if len(set(lowercase_							)							) != len(lowercase_							):
                  raise ValueError(
                      'Please make sure that the provided additional_special_tokens do not contain an incorrectly'
                      F" shifted list of <unk_x> tokens. Found {additional_special_tokens_extended}."							)
              UpperCAmelCase									=					additional_special_tokens_extended
          else:
              UpperCAmelCase									=					[mask_token_sent] if mask_token_sent is not None else []
              additional_special_tokens += [F"<unk_{i}>" for i in range(2   ,       self.offset							)]

          super().__init__(
              lowercase_   ,       tokenizer_file=lowercase_   ,       pad_token=lowercase_   ,       eos_token=lowercase_   ,       unk_token=lowercase_   ,       mask_token=lowercase_   ,       mask_token_sent=lowercase_   ,       offset=lowercase_   ,       additional_special_tokens=lowercase_   ,       **lowercase_   ,       )
          UpperCAmelCase									=					vocab_file
          UpperCAmelCase									=					False if not self.vocab_file else True




      def     a_      (							self   ,       lowercase_							)						->					List[Any]:
          UpperCAmelCase									=					set(self.all_special_ids							)  # call it once instead of inside list comp
          all_special_ids.remove(self.unk_token_id							)  # <unk> is only sometimes special

          if all_special_ids != set(range(len(self.additional_special_tokens							) + 3							)							):
              raise ValueError(
                  'There should be 3 special tokens: mask_token, pad_token, and eos_token +'
                  F" {len(self.additional_special_tokens							)} additional_special_tokens, but got {all_special_ids}"							)

          return [1 if x in all_special_ids else 0 for x in seq]




      def     a_      (							self   ,       lowercase_   ,       lowercase_ = None   ,       lowercase_ = False							)						->					List[int]:
          if already_has_special_tokens:
              return self._special_token_mask(lowercase_							)
          elif token_ids_a is None:
              return self._special_token_mask(lowercase_							) + [1]
          else:
              return self._special_token_mask(token_ids_a + token_ids_a							) + [1]




      def     a_      (							self   ,       lowercase_   ,       lowercase_=None							)						->					List[int]:
          if token_ids_a is None:
              return token_ids_a + [self.eos_token_id]
          # We don't expect to process pairs, but leave the pair logic for API consistency
          return token_ids_a + token_ids_a + [self.eos_token_id]




      def     a_      (							self   ,       lowercase_   ,       lowercase_ = None							)						->					Tuple[str]:
          if not self.can_save_slow_tokenizer:
              raise ValueError(
                  'Your fast tokenizer does not have the necessary information to save the vocabulary for a slow '
                  'tokenizer.'							)

          if not os.path.isdir(lowercase_							):
              logger.error(F"Vocabulary path ({save_directory}) should be a directory"							)
              return
          UpperCAmelCase									=					os.path.join(
              lowercase_   ,       (filename_prefix + '-' if filename_prefix else '') + VOCAB_FILES_NAMES['vocab_file']							)

          if os.path.abspath(self.vocab_file							) != os.path.abspath(lowercase_							):
              copyfile(self.vocab_file   ,       lowercase_							)

          return (out_vocab_file,)





"""simple docstring"""

import argparse
import datetime




def     lowercase__						(					lowerCAmelCase				:					str ) ->      str:






    """simple docstring"""




    UpperCAmelCase									=					{
        '0': 'Sunday',
        '1': 'Monday',
        '2': 'Tuesday',
        '3': 'Wednesday',
        '4': 'Thursday',
        '5': 'Friday',
        '6': 'Saturday',
    }

    UpperCAmelCase									=					{0: 1, 1: 2, 2: 3, 3: 4, 4: 5, 5: 6, 6: 0}

    # Validate
    if not 0 < len(lowerCAmelCase ) < 11:
        raise ValueError('Must be 10 characters long' )

    # Get month
    UpperCAmelCase									=					int(date_input[0] + date_input[1] )
    # Validate
    if not 0 < m < 13:
        raise ValueError('Month must be between 1 - 12' )

    UpperCAmelCase									=					date_input[2]
    # Validate
    if sep_a not in ["-", "/"]:
        raise ValueError('Date separator must be \'-\' or \'/\'' )

    # Get day
    UpperCAmelCase									=					int(date_input[3] + date_input[4] )
    # Validate
    if not 0 < d < 32:
        raise ValueError('Date must be between 1 - 31' )

    # Get second separator
    UpperCAmelCase									=					date_input[5]
    # Validate
    if sep_a not in ["-", "/"]:
        raise ValueError('Date separator must be \'-\' or \'/\'' )

    # Get year
    UpperCAmelCase									=					int(date_input[6] + date_input[7] + date_input[8] + date_input[9] )
    # Arbitrary year range
    if not 45 < y < 8_500:
        raise ValueError(
            'Year out of range. There has to be some sort of limit...right?' )

    # Get datetime obj for validation
    UpperCAmelCase									=					datetime.date(int(lowerCAmelCase ) ,				int(lowerCAmelCase ) ,				int(lowerCAmelCase ) )

    # Start math
    if m <= 2:
        UpperCAmelCase									=					y - 1
        UpperCAmelCase									=					m + 12
    # maths var
    UpperCAmelCase									=					int(str(lowerCAmelCase )[:2] )
    UpperCAmelCase									=					int(str(lowerCAmelCase )[2:] )
    UpperCAmelCase									=					int(2.6 * m - 5.39 )
    UpperCAmelCase									=					int(c / 4 )
    UpperCAmelCase									=					int(k / 4 )
    UpperCAmelCase									=					int(d + k )
    UpperCAmelCase									=					int(t + u + v + x )
    UpperCAmelCase									=					int(z - (2 * c) )
    UpperCAmelCase									=					round(w % 7 )
    # End math

    # Validate math
    if f != convert_datetime_days[dt_ck.weekday()]:
        raise AssertionError('The date was evaluated incorrectly. Contact developer.' )

    # Response
    UpperCAmelCase									=					F"Your date {date_input}, is a {days[str(lowerCAmelCase )]}!"
    return response


if __name__ == "__main__":
   import doctest

   doctest.testmod()
   SCREAMING_SNAKE_CASE_    					=						argparse.ArgumentParser(
       description=(
           '''Find out what day of the week nearly any date is or was. Enter '''
           '''date as a string in the mm-dd-yyyy or mm/dd/yyyy format'''
       )
   )
   parser.add_argument(
       '''date_input''', type=str, help='''Date as a string (mm-dd-yyyy or mm/dd/yyyy)'''
   )
   SCREAMING_SNAKE_CASE_    					=						parser.parse_args()
   zeller(args.date_input)



