
"""simple docstring"""





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

import sentencepiece as spm

from ...tokenization_utils import AddedToken, PreTrainedTokenizer
from ...utils import logging


_a		       =							logging.get_logger(__name__)

_a		       =							'▁'

_a		       =							{'vocab_file': 'sentencepiece.bpe.model'}

_a		       =							{
    'vocab_file': {
        'xlm-roberta-base': 'https://huggingface.co/xlm-roberta-base/resolve/main/sentencepiece.bpe.model',
        'xlm-roberta-large': 'https://huggingface.co/xlm-roberta-large/resolve/main/sentencepiece.bpe.model',
        'xlm-roberta-large-finetuned-conll02-dutch': (
            'https://huggingface.co/xlm-roberta-large-finetuned-conll02-dutch/resolve/main/sentencepiece.bpe.model'
        ),
        'xlm-roberta-large-finetuned-conll02-spanish': (
            'https://huggingface.co/xlm-roberta-large-finetuned-conll02-spanish/resolve/main/sentencepiece.bpe.model'
        ),
        'xlm-roberta-large-finetuned-conll03-english': (
            'https://huggingface.co/xlm-roberta-large-finetuned-conll03-english/resolve/main/sentencepiece.bpe.model'
        ),
        'xlm-roberta-large-finetuned-conll03-german': (
            'https://huggingface.co/xlm-roberta-large-finetuned-conll03-german/resolve/main/sentencepiece.bpe.model'
        ),
    }
}

_a		       =							{
    'xlm-roberta-base': 512,
    'xlm-roberta-large': 512,
    'xlm-roberta-large-finetuned-conll02-dutch': 512,
    'xlm-roberta-large-finetuned-conll02-spanish': 512,
    'xlm-roberta-large-finetuned-conll03-english': 512,
    'xlm-roberta-large-finetuned-conll03-german': 512,
}


class A_	(lowercase__      ):




  '''simple docstring'''
  SCREAMING_SNAKE_CASE__			:						Optional[Any]       =		VOCAB_FILES_NAMES
  SCREAMING_SNAKE_CASE__			:						Tuple       =		PRETRAINED_VOCAB_FILES_MAP
  SCREAMING_SNAKE_CASE__			:						int       =		PRETRAINED_POSITIONAL_EMBEDDINGS_SIZES
  SCREAMING_SNAKE_CASE__			:						Dict       =		["""input_ids""", """attention_mask"""]







  def __init__(		self				,   lowercase_				,   lowercase_="<s>"				,   lowercase_="</s>"				,   lowercase_="</s>"				,   lowercase_="<s>"				,   lowercase_="<unk>"				,   lowercase_="<pad>"				,   lowercase_="<mask>"				,   lowercase_ = None				,   **lowercase_				,   ):

     """simple docstring"""
     # Mask token behave like a normal word, i.e. include the space before it
     UpperCAmelCase_					:					Any			     =    AddedToken(lowercase_				,   lstrip=lowercase_				,   rstrip=lowercase_  ) if isinstance(lowercase_				,   lowercase_  ) else mask_token

     UpperCAmelCase_					:					List[str]			     =    {} if sp_model_kwargs is None else sp_model_kwargs

     super().__init__(
         bos_token=lowercase_				,   eos_token=lowercase_				,   unk_token=lowercase_				,   sep_token=lowercase_				,   cls_token=lowercase_				,   pad_token=lowercase_				,   mask_token=lowercase_				,   sp_model_kwargs=self.sp_model_kwargs				,   **lowercase_				,   )

     UpperCAmelCase_					:					str			     =    spm.SentencePieceProcessor(**self.sp_model_kwargs  )
     self.sp_model.Load(str(lowercase_  )  )
     UpperCAmelCase_					:					Optional[int]			     =    vocab_file

     # Original fairseq vocab and spm vocab must be "aligned":
     # Vocab    |    0    |    1    |   2    |    3    |  4  |  5  |  6  |   7   |   8   |  9
     # -------- | ------- | ------- | ------ | ------- | --- | --- | --- | ----- | ----- | ----
     # fairseq  | '<s>'   | '<pad>' | '</s>' | '<unk>' | ',' | '.' | '▁' | 's'   | '▁de' | '-'
     # spm      | '<unk>' | '<s>'   | '</s>' | ','     | '.' | '▁' | 's' | '▁de' | '-'   | '▁a'

     # Mimic fairseq token-to-id alignment for the first 4 token
     UpperCAmelCase_					:					Any			     =    {"<s>": 0, "<pad>": 1, "</s>": 2, "<unk>": 3}

     # The first "real" token "," has position 4 in the original fairseq vocab and position 3 in the spm vocab
     UpperCAmelCase_					:					int			     =    1

     UpperCAmelCase_					:					str			     =    len(self.sp_model  ) + self.fairseq_offset
     UpperCAmelCase_					:					Dict			     =    {v: k for k, v in self.fairseq_tokens_to_ids.items()}







  def __getstate__(		self  ):

     """simple docstring"""
     UpperCAmelCase_					:					Optional[Any]			     =    self.__dict__.copy()
     UpperCAmelCase_					:					List[str]			     =    None
     UpperCAmelCase_					:					int			     =    self.sp_model.serialized_model_proto()
     return state







  def __setstate__(		self				,   lowercase_  ):

     """simple docstring"""
     UpperCAmelCase_					:					int			     =    d

     # for backward compatibility
     if not hasattr(self				,   "sp_model_kwargs"  ):
        UpperCAmelCase_					:					str			     =    {}

     UpperCAmelCase_					:					Optional[Any]			     =    spm.SentencePieceProcessor(**self.sp_model_kwargs  )
     self.sp_model.LoadFromSerializedProto(self.sp_model_proto  )







  def        UpperCamelCase__					(		self				,   lowercase_				,   lowercase_ = None  ):

     """simple docstring"""

     if token_ids_a is None:
        return [self.cls_token_id] + token_ids_a + [self.sep_token_id]
     UpperCAmelCase_					:					Dict			     =    [self.cls_token_id]
     UpperCAmelCase_					:					Tuple			     =    [self.sep_token_id]
     return cls + token_ids_a + sep + sep + token_ids_a + sep







  def        UpperCamelCase__					(		self				,   lowercase_				,   lowercase_ = None				,   lowercase_ = False  ):

     """simple docstring"""

     if already_has_special_tokens:
        return super().get_special_tokens_mask(
            token_ids_a=lowercase_				,   token_ids_a=lowercase_				,   already_has_special_tokens=lowercase_  )

     if token_ids_a is None:
        return [1] + ([0] * len(lowercase_  )) + [1]
     return [1] + ([0] * len(lowercase_  )) + [1, 1] + ([0] * len(lowercase_  )) + [1]







  def        UpperCamelCase__					(		self				,   lowercase_				,   lowercase_ = None  ):

     """simple docstring"""
     UpperCAmelCase_					:					Any			     =    [self.sep_token_id]
     UpperCAmelCase_					:					Dict			     =    [self.cls_token_id]

     if token_ids_a is None:
        return len(cls + token_ids_a + sep  ) * [0]
     return len(cls + token_ids_a + sep + sep + token_ids_a + sep  ) * [0]







  @property
  def        UpperCamelCase__					(		self  ):

     """simple docstring"""
     return len(self.sp_model  ) + self.fairseq_offset + 1  # Add the <mask> token







  def        UpperCamelCase__					(		self  ):

     """simple docstring"""
     UpperCAmelCase_					:					Union[str, Any]			     =    {self.convert_ids_to_tokens(lowercase_  ): i for i in range(self.vocab_size  )}
     vocab.update(self.added_tokens_encoder  )
     return vocab







  def        UpperCamelCase__					(		self				,   lowercase_  ):

     """simple docstring"""
     return self.sp_model.encode(lowercase_				,   out_type=lowercase_  )







  def        UpperCamelCase__					(		self				,   lowercase_  ):

     """simple docstring"""
     if token in self.fairseq_tokens_to_ids:
        return self.fairseq_tokens_to_ids[token]
     UpperCAmelCase_					:					str			     =    self.sp_model.PieceToId(lowercase_  )

     # Need to return unknown token if the SP model returned 0
     return spm_id + self.fairseq_offset if spm_id else self.unk_token_id







  def        UpperCamelCase__					(		self				,   lowercase_  ):

     """simple docstring"""
     if index in self.fairseq_ids_to_tokens:
        return self.fairseq_ids_to_tokens[index]
     return self.sp_model.IdToPiece(index - self.fairseq_offset  )







  def        UpperCamelCase__					(		self				,   lowercase_  ):

     """simple docstring"""
     UpperCAmelCase_					:					Dict			     =    "".join(lowercase_  ).replace(lowercase_				,   " "  ).strip()
     return out_string







  def        UpperCamelCase__					(		self				,   lowercase_				,   lowercase_ = None  ):

     """simple docstring"""
     if not os.path.isdir(lowercase_  ):
        logger.error(F"""Vocabulary path ({save_directory}) should be a directory"""  )
        return
     UpperCAmelCase_					:					List[Any]			     =    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_  ) and os.path.isfile(self.vocab_file  ):
        copyfile(self.vocab_file				,   lowercase_  )
     elif not os.path.isfile(self.vocab_file  ):
        with open(lowercase_				,   "wb"  ) as fi:
           UpperCAmelCase_					:					List[str]			     =    self.sp_model.serialized_model_proto()
           fi.write(lowercase_  )

     return (out_vocab_file,)









from math import sqrt



def 		A_				(     _lowerCAmelCase     )						-> bool:
 assert isinstance(_lowerCAmelCase							,   _lowerCAmelCase     ) and (
     number >= 0
 ), "'number' must been an int and positive"

 UpperCamelCase	:					List[Any]       	=   True

 # 0 and 1 are none primes.
 if number <= 1:
  UpperCamelCase	:					List[Any]       	=   False

 for divisor in range(2							,   int(round(sqrt(_lowerCAmelCase     )     )     ) + 1     ):
  # if 'number' divisible by 'divisor' then sets 'status'
  # of false and break up the loop.
  if number % divisor == 0:
   UpperCamelCase	:					Union[str, Any]       	=   False
   break

    # precondition
 assert isinstance(_lowerCAmelCase							,   _lowerCAmelCase     ), "'status' must been from type bool"

 return status



def 		A_				(     _lowerCAmelCase     )						-> Any:
 assert isinstance(_lowerCAmelCase							,   _lowerCAmelCase     ) and (n > 2), "'N' must been an int and > 2"

 # beginList: contains all natural numbers from 2 up to N
 UpperCamelCase	:					int       	=   list(range(2							,   n + 1     )     )

 UpperCamelCase	:					Optional[int]       	=   []  # this list will be returns.

 # actual sieve of erathostenes
 for i in range(len(_lowerCAmelCase     )     ):
  for j in range(i + 1							,   len(_lowerCAmelCase     )     ):
   if (begin_list[i] != 0) and (begin_list[j] % begin_list[i] == 0):
    UpperCamelCase	:					Tuple       	=   0

    # filters actual prime numbers.
 UpperCamelCase	:					str       	=   [x for x in begin_list if x != 0]

 # precondition
 assert isinstance(_lowerCAmelCase							,   _lowerCAmelCase     ), "'ans' must been from type list"

 return ans



def 		A_				(     _lowerCAmelCase     )						-> Optional[Any]:
 assert isinstance(_lowerCAmelCase							,   _lowerCAmelCase     ) and (n > 2), "'N' must been an int and > 2"

 UpperCamelCase	:					str       	=   []

 # iterates over all numbers between 2 up to N+1
 # if a number is prime then appends to list 'ans'
 for number in range(2							,   n + 1     ):
  if is_prime(_lowerCAmelCase     ):
   ans.append(_lowerCAmelCase     )

    # precondition
 assert isinstance(_lowerCAmelCase							,   _lowerCAmelCase     ), "'ans' must been from type list"

 return ans



def 		A_				(     _lowerCAmelCase     )						-> Any:
 assert isinstance(_lowerCAmelCase							,   _lowerCAmelCase     ) and number >= 0, "'number' must been an int and >= 0"

 UpperCamelCase	:					Optional[Any]       	=   []  # this list will be returns of the function.

 # potential prime number factors.

 UpperCamelCase	:					Tuple       	=   2

 UpperCamelCase	:					str       	=   number

 if number == 0 or number == 1:
  ans.append(_lowerCAmelCase     )

 # if 'number' not prime then builds the prime factorization of 'number'
 elif not is_prime(_lowerCAmelCase     ):
  while quotient != 1:
   if is_prime(_lowerCAmelCase     ) and (quotient % factor == 0):
    ans.append(_lowerCAmelCase     )
    quotient /= factor
   else:
    factor += 1

 else:
  ans.append(_lowerCAmelCase     )

 # precondition
 assert isinstance(_lowerCAmelCase							,   _lowerCAmelCase     ), "'ans' must been from type list"

 return ans



def 		A_				(     _lowerCAmelCase     )						-> Any:
 assert isinstance(_lowerCAmelCase							,   _lowerCAmelCase     ) and (
     number >= 0
 ), "'number' bust been an int and >= 0"

 UpperCamelCase	:					List[Any]       	=   0

 # prime factorization of 'number'
 UpperCamelCase	:					Any       	=   prime_factorization(_lowerCAmelCase     )

 UpperCamelCase	:					List[Any]       	=   max(_lowerCAmelCase     )

 # precondition
 assert isinstance(_lowerCAmelCase							,   _lowerCAmelCase     ), "'ans' must been from type int"

 return ans



def 		A_				(     _lowerCAmelCase     )						-> Union[str, Any]:
 assert isinstance(_lowerCAmelCase							,   _lowerCAmelCase     ) and (
     number >= 0
 ), "'number' bust been an int and >= 0"

 UpperCamelCase	:					List[Any]       	=   0

 # prime factorization of 'number'
 UpperCamelCase	:					Dict       	=   prime_factorization(_lowerCAmelCase     )

 UpperCamelCase	:					List[Any]       	=   min(_lowerCAmelCase     )

 # precondition
 assert isinstance(_lowerCAmelCase							,   _lowerCAmelCase     ), "'ans' must been from type int"

 return ans



def 		A_				(     _lowerCAmelCase     )						-> Optional[Any]:
 assert isinstance(_lowerCAmelCase							,   _lowerCAmelCase     ), "'number' must been an int"
 assert isinstance(number % 2 == 0							,   _lowerCAmelCase     ), "compare bust been from type bool"

 return number % 2 == 0



def 		A_				(     _lowerCAmelCase     )						-> List[Any]:
 assert isinstance(_lowerCAmelCase							,   _lowerCAmelCase     ), "'number' must been an int"
 assert isinstance(number % 2 != 0							,   _lowerCAmelCase     ), "compare bust been from type bool"

 return number % 2 != 0



def 		A_				(     _lowerCAmelCase     )						-> Any:
 assert (
     isinstance(_lowerCAmelCase							,   _lowerCAmelCase     ) and (number > 2) and is_even(_lowerCAmelCase     )
 ), "'number' must been an int, even and > 2"

 UpperCamelCase	:					List[str]       	=   []  # this list will returned

 # creates a list of prime numbers between 2 up to 'number'
 UpperCamelCase	:					Dict       	=   get_prime_numbers(_lowerCAmelCase     )
 UpperCamelCase	:					Tuple       	=   len(_lowerCAmelCase     )

 # run variable for while-loops.
 UpperCamelCase	:					Optional[int]       	=   0
 UpperCamelCase	:					int       	=   None

 # exit variable. for break up the loops
 UpperCamelCase	:					Union[str, Any]       	=   True

 while i < len_pn and loop:
  UpperCamelCase	:					Tuple       	=   i + 1

  while j < len_pn and loop:
   if prime_numbers[i] + prime_numbers[j] == number:
    UpperCamelCase	:					Any       	=   False
    ans.append(prime_numbers[i]     )
    ans.append(prime_numbers[j]     )

   j += 1

  i += 1

 # precondition
 assert (
     isinstance(_lowerCAmelCase							,   _lowerCAmelCase     )
     and (len(_lowerCAmelCase     ) == 2)
     and (ans[0] + ans[1] == number)
     and is_prime(ans[0]     )
     and is_prime(ans[1]     )
 ), "'ans' must contains two primes. And sum of elements must been eq 'number'"

 return ans



def 		A_				(     _lowerCAmelCase							,   _lowerCAmelCase     )						-> str:
 assert (
     isinstance(_lowerCAmelCase							,   _lowerCAmelCase     )
     and isinstance(_lowerCAmelCase							,   _lowerCAmelCase     )
     and (numbera >= 0)
     and (numbera >= 0)
 ), "'number1' and 'number2' must been positive integer."

 UpperCamelCase	:					Tuple       	=   0

 while numbera != 0:
  UpperCamelCase	:					Tuple       	=   numbera % numbera
  UpperCamelCase	:					Any       	=   numbera
  UpperCamelCase	:					Union[str, Any]       	=   rest

 # precondition
 assert isinstance(_lowerCAmelCase							,   _lowerCAmelCase     ) and (
     numbera >= 0
 ), "'number' must been from type int and positive"

 return numbera



def 		A_				(     _lowerCAmelCase							,   _lowerCAmelCase     )						-> int:
 assert (
     isinstance(_lowerCAmelCase							,   _lowerCAmelCase     )
     and isinstance(_lowerCAmelCase							,   _lowerCAmelCase     )
     and (numbera >= 1)
     and (numbera >= 1)
 ), "'number1' and 'number2' must been positive integer."

 UpperCamelCase	:					Optional[int]       	=   1  # actual answer that will be return.

 # for kgV (x,1)
 if numbera > 1 and numbera > 1:
  # builds the prime factorization of 'number1' and 'number2'
  UpperCamelCase	:					List[Any]       	=   prime_factorization(_lowerCAmelCase     )
  UpperCamelCase	:					Union[str, Any]       	=   prime_factorization(_lowerCAmelCase     )

 elif numbera == 1 or numbera == 1:
  UpperCamelCase	:					Optional[Any]       	=   []
  UpperCamelCase	:					int       	=   []
  UpperCamelCase	:					List[Any]       	=   max(_lowerCAmelCase							,   _lowerCAmelCase     )

 UpperCamelCase	:					Optional[int]       	=   0
 UpperCamelCase	:					Tuple       	=   0

 UpperCamelCase	:					List[str]       	=   []  # captured numbers int both 'primeFac1' and 'primeFac2'

 # iterates through primeFac1
 for n in prime_fac_a:
  if n not in done:
   if n in prime_fac_a:
    UpperCamelCase	:					str       	=   prime_fac_a.count(_lowerCAmelCase     )
    UpperCamelCase	:					Tuple       	=   prime_fac_a.count(_lowerCAmelCase     )

    for _ in range(max(_lowerCAmelCase							,   _lowerCAmelCase     )     ):
     ans *= n

   else:
    UpperCamelCase	:					str       	=   prime_fac_a.count(_lowerCAmelCase     )

    for _ in range(_lowerCAmelCase     ):
     ans *= n

   done.append(_lowerCAmelCase     )

    # iterates through primeFac2
 for n in prime_fac_a:
  if n not in done:
   UpperCamelCase	:					Any       	=   prime_fac_a.count(_lowerCAmelCase     )

   for _ in range(_lowerCAmelCase     ):
    ans *= n

   done.append(_lowerCAmelCase     )

    # precondition
 assert isinstance(_lowerCAmelCase							,   _lowerCAmelCase     ) and (
     ans >= 0
 ), "'ans' must been from type int and positive"

 return ans



def 		A_				(     _lowerCAmelCase     )						-> Tuple:
 assert isinstance(_lowerCAmelCase							,   _lowerCAmelCase     ) and (n >= 0), "'number' must been a positive int"

 UpperCamelCase	:					int       	=   0
 UpperCamelCase	:					int       	=   2  # this variable holds the answer

 while index < n:
  index += 1

  ans += 1  # counts to the next number

  # if ans not prime then
  # runs to the next prime number.
  while not is_prime(_lowerCAmelCase     ):
   ans += 1

    # precondition
 assert isinstance(_lowerCAmelCase							,   _lowerCAmelCase     ) and is_prime(
     _lowerCAmelCase     ), "'ans' must been a prime number and from type int"

 return ans



def 		A_				(     _lowerCAmelCase							,   _lowerCAmelCase     )						-> int:
 assert (
     is_prime(_lowerCAmelCase     ) and is_prime(_lowerCAmelCase     ) and (p_number_a < p_number_a)
 ), "The arguments must been prime numbers and 'pNumber1' < 'pNumber2'"

 UpperCamelCase	:					str       	=   p_number_a + 1  # jump to the next number

 UpperCamelCase	:					Dict       	=   []  # this list will be returns.

 # if number is not prime then
 # fetch the next prime number.
 while not is_prime(_lowerCAmelCase     ):
  number += 1

 while number < p_number_a:
  ans.append(_lowerCAmelCase     )

  number += 1

  # fetch the next prime number.
  while not is_prime(_lowerCAmelCase     ):
   number += 1

    # precondition
 assert (
     isinstance(_lowerCAmelCase							,   _lowerCAmelCase     )
     and ans[0] != p_number_a
     and ans[len(_lowerCAmelCase     ) - 1] != p_number_a
 ), "'ans' must been a list without the arguments"

 # 'ans' contains not 'pNumber1' and 'pNumber2' !
 return ans



def 		A_				(     _lowerCAmelCase     )						-> List[str]:
 assert isinstance(_lowerCAmelCase							,   _lowerCAmelCase     ) and (n >= 1), "'n' must been int and >= 1"

 UpperCamelCase	:					Dict       	=   []  # will be returned.

 for divisor in range(1							,   n + 1     ):
  if n % divisor == 0:
   ans.append(_lowerCAmelCase     )

    # precondition
 assert ans[0] == 1 and ans[len(_lowerCAmelCase     ) - 1] == n, "Error in function getDivisiors(...)"

 return ans



def 		A_				(     _lowerCAmelCase     )						-> int:
 assert isinstance(_lowerCAmelCase							,   _lowerCAmelCase     ) and (
     number > 1
 ), "'number' must been an int and >= 1"

 UpperCamelCase	:					int       	=   get_divisors(_lowerCAmelCase     )

 # precondition
 assert (
     isinstance(_lowerCAmelCase							,   _lowerCAmelCase     )
     and (divisors[0] == 1)
     and (divisors[len(_lowerCAmelCase     ) - 1] == number)
 ), "Error in help-function getDivisiors(...)"

 # summed all divisors up to 'number' (exclusive), hence [:-1]
 return sum(divisors[:-1]     ) == number



def 		A_				(     _lowerCAmelCase							,   _lowerCAmelCase     )						-> Optional[Any]:
 assert (
     isinstance(_lowerCAmelCase							,   _lowerCAmelCase     )
     and isinstance(_lowerCAmelCase							,   _lowerCAmelCase     )
     and (denominator != 0)
 ), "The arguments must been from type int and 'denominator' != 0"

 # build the greatest common divisor of numerator and denominator.
 UpperCamelCase	:					List[str]       	=   gcd(abs(_lowerCAmelCase     )							,   abs(_lowerCAmelCase     )     )

 # precondition
 assert (
     isinstance(_lowerCAmelCase							,   _lowerCAmelCase     )
     and (numerator % gcd_of_fraction == 0)
     and (denominator % gcd_of_fraction == 0)
 ), "Error in function gcd(...,...)"

 return (numerator // gcd_of_fraction, denominator // gcd_of_fraction)



def 		A_				(     _lowerCAmelCase     )						-> Dict:
 assert isinstance(_lowerCAmelCase							,   _lowerCAmelCase     ) and (n >= 0), "'n' must been a int and >= 0"

 UpperCamelCase	:					str       	=   1  # this will be return.

 for factor in range(1							,   n + 1     ):
  ans *= factor

 return ans



def 		A_				(     _lowerCAmelCase     )						-> Tuple:
 assert isinstance(_lowerCAmelCase							,   _lowerCAmelCase     ) and (n >= 0), "'n' must been an int and >= 0"

 UpperCamelCase	:					Dict       	=   0
 UpperCamelCase	:					Dict       	=   1
 UpperCamelCase	:					Union[str, Any]       	=   1  # this will be return

 for _ in range(n - 1     ):
  UpperCamelCase	:					Any       	=   ans
  ans += fiba
  UpperCamelCase	:					str       	=   tmp

 return ans
