
"""simple docstring"""


import json
import os
from typing import Optional, Tuple

import regex as re

from ...tokenization_utils import PreTrainedTokenizer
from ...utils import logging


SCREAMING_SNAKE_CASE      =     logging.get_logger(__name__)

SCREAMING_SNAKE_CASE      =     {
    """vocab_file""": """vocab.json""",
    """merges_file""": """merges.txt""",
}

SCREAMING_SNAKE_CASE      =     {
    """vocab_file""": {"""ctrl""": """https://raw.githubusercontent.com/salesforce/ctrl/master/ctrl-vocab.json"""},
    """merges_file""": {"""ctrl""": """https://raw.githubusercontent.com/salesforce/ctrl/master/ctrl-merges.txt"""},
}

SCREAMING_SNAKE_CASE      =     {
    """ctrl""": 256,
}

SCREAMING_SNAKE_CASE      =     {
    """Pregnancy""": 168_629,
    """Christianity""": 7_675,
    """Explain""": 106_423,
    """Fitness""": 63_440,
    """Saving""": 63_163,
    """Ask""": 27_171,
    """Ass""": 95_985,
    """Joke""": 163_509,
    """Questions""": 45_622,
    """Thoughts""": 49_605,
    """Retail""": 52_342,
    """Feminism""": 164_338,
    """Writing""": 11_992,
    """Atheism""": 192_263,
    """Netflix""": 48_616,
    """Computing""": 39_639,
    """Opinion""": 43_213,
    """Alone""": 44_967,
    """Funny""": 58_917,
    """Gaming""": 40_358,
    """Human""": 4_088,
    """India""": 1_331,
    """Joker""": 77_138,
    """Diet""": 36_206,
    """Legal""": 11_859,
    """Norman""": 4_939,
    """Tip""": 72_689,
    """Weight""": 52_343,
    """Movies""": 46_273,
    """Running""": 23_425,
    """Science""": 2_090,
    """Horror""": 37_793,
    """Confession""": 60_572,
    """Finance""": 12_250,
    """Politics""": 16_360,
    """Scary""": 191_985,
    """Support""": 12_654,
    """Technologies""": 32_516,
    """Teenage""": 66_160,
    """Event""": 32_769,
    """Learned""": 67_460,
    """Notion""": 182_770,
    """Wikipedia""": 37_583,
    """Books""": 6_665,
    """Extract""": 76_050,
    """Confessions""": 102_701,
    """Conspiracy""": 75_932,
    """Links""": 63_674,
    """Narcissus""": 150_425,
    """Relationship""": 54_766,
    """Relationships""": 134_796,
    """Reviews""": 41_671,
    """News""": 4_256,
    """Translation""": 26_820,
    """multilingual""": 128_406,
}



def 	lowerCamelCase__			(							UpperCAmelCase_				)->							int:







       """simple docstring"""
       UpperCamelCase					 =		set()
       UpperCamelCase					 =		word[0]
       for char in word[1:]:
              pairs.add((prev_char, char)				)
              UpperCamelCase					 =		char

       UpperCamelCase					 =		set(UpperCAmelCase_				)
       return pairs



class   __a  (      _lowerCAmelCase	):
       UpperCamelCase_		:					int   =			VOCAB_FILES_NAMES
       UpperCamelCase_		:					Optional[Any]   =			PRETRAINED_VOCAB_FILES_MAP
       UpperCamelCase_		:					Union[str, Any]   =			PRETRAINED_POSITIONAL_EMBEDDINGS_SIZES
       UpperCamelCase_		:					Optional[int]   =			CONTROL_CODES






       def __init__(  self :							Union[str, Any]       ,      UpperCAmelCase_ :							Dict       ,      UpperCAmelCase_ :							int       ,      UpperCAmelCase_ :							Optional[Any]="<unk>"       ,      **UpperCAmelCase_ :							List[str]			)->  int:







              """simple docstring"""
              super().__init__(unk_token=UpperCAmelCase_       ,      **UpperCAmelCase_			)

              with open(UpperCAmelCase_       ,      encoding="utf-8"			) as vocab_handle:
                     UpperCamelCase					 =		json.load(UpperCAmelCase_			)
              UpperCamelCase					 =		{v: k for k, v in self.encoder.items()}
              with open(UpperCAmelCase_       ,      encoding="utf-8"			) as merges_handle:
                     UpperCamelCase					 =		merges_handle.read().split("\n"			)[1:-1]
              UpperCamelCase					 =		[tuple(merge.split()			) for merge in merges]
              UpperCamelCase					 =		dict(zip(UpperCAmelCase_       ,      range(len(UpperCAmelCase_			)			)			)			)
              UpperCamelCase					 =		{}






       @property
       def 	_SCREAMING_SNAKE_CASE       (  self :							Optional[Any]			)->  str:







              """simple docstring"""
              return len(self.encoder			)






       def 	_SCREAMING_SNAKE_CASE       (  self :							List[Any]			)->  int:







              """simple docstring"""
              return dict(self.encoder       ,      **self.added_tokens_encoder			)






       def 	_SCREAMING_SNAKE_CASE       (  self :							List[str]       ,      UpperCAmelCase_ :							Union[str, Any]			)->  str:







              """simple docstring"""
              if token in self.cache:
                     return self.cache[token]
              UpperCamelCase					 =		tuple(UpperCAmelCase_			)
              UpperCamelCase					 =		tuple(list(word[:-1]			) + [word[-1] + "</w>"]			)
              UpperCamelCase					 =		get_pairs(UpperCAmelCase_			)

              if not pairs:
                     return token

              while True:
                     UpperCamelCase					 =		min(UpperCAmelCase_       ,      key=lambda UpperCAmelCase_			: self.bpe_ranks.get(UpperCAmelCase_       ,      float("inf"			)			)			)
                     if bigram not in self.bpe_ranks:
                            break
                     UpperCamelCase ,       UpperCamelCase					 =		bigram
                     UpperCamelCase					 =		[]
                     UpperCamelCase					 =		0
                     while i < len(UpperCAmelCase_			):
                            try:
                                   UpperCamelCase					 =		word.index(UpperCAmelCase_       ,      UpperCAmelCase_			)
                            except ValueError:
                                   new_word.extend(word[i:]			)
                                   break
                            else:
                                   new_word.extend(word[i:j]			)
                                   UpperCamelCase					 =		j

                            if word[i] == first and i < len(UpperCAmelCase_			) - 1 and word[i + 1] == second:
                                   new_word.append(first + second			)
                                   i += 2
                            else:
                                   new_word.append(word[i]			)
                                   i += 1
                     UpperCamelCase					 =		tuple(UpperCAmelCase_			)
                     UpperCamelCase					 =		new_word
                     if len(UpperCAmelCase_			) == 1:
                            break
                     else:
                            UpperCamelCase					 =		get_pairs(UpperCAmelCase_			)
              UpperCamelCase					 =		"@@ ".join(UpperCAmelCase_			)
              UpperCamelCase					 =		word[:-4]
              UpperCamelCase					 =		word
              return word






       def 	_SCREAMING_SNAKE_CASE       (  self :							Union[str, Any]       ,      UpperCAmelCase_ :							Optional[int]			)->  int:







              """simple docstring"""
              UpperCamelCase					 =		[]

              UpperCamelCase					 =		re.findall(r"\S+\n?"       ,      UpperCAmelCase_			)

              for token in words:
                     split_tokens.extend(list(self.bpe(UpperCAmelCase_			).split(" "			)			)			)
              return split_tokens






       def 	_SCREAMING_SNAKE_CASE       (  self :							Tuple       ,      UpperCAmelCase_ :							Optional[Any]			)->  List[Any]:







              """simple docstring"""
              return self.encoder.get(UpperCAmelCase_       ,      self.encoder.get(self.unk_token			)			)






       def 	_SCREAMING_SNAKE_CASE       (  self :							Dict       ,      UpperCAmelCase_ :							Optional[int]			)->  Union[str, Any]:







              """simple docstring"""
              return self.decoder.get(UpperCAmelCase_       ,      self.unk_token			)






       def 	_SCREAMING_SNAKE_CASE       (  self :							int       ,      UpperCAmelCase_ :							Dict			)->  Optional[Any]:







              """simple docstring"""
              UpperCamelCase					 =		" ".join(UpperCAmelCase_			).replace("@@ "       ,      ""			).strip()
              return out_string






       def 	_SCREAMING_SNAKE_CASE       (  self :							Optional[int]       ,      UpperCAmelCase_ :							str       ,      UpperCAmelCase_ :							Optional[str] = None			)->  Tuple[str]:







              """simple docstring"""
              if not os.path.isdir(UpperCAmelCase_			):
                     logger.error(f"Vocabulary path ({save_directory}) should be a directory"			)
                     return
              UpperCamelCase					 =		os.path.join(
                  UpperCAmelCase_       ,      (filename_prefix + "-" if filename_prefix else "") + VOCAB_FILES_NAMES["vocab_file"]			)
              UpperCamelCase					 =		os.path.join(
                  UpperCAmelCase_       ,      (filename_prefix + "-" if filename_prefix else "") + VOCAB_FILES_NAMES["merges_file"]			)

              with open(UpperCAmelCase_       ,      "w"       ,      encoding="utf-8"			) as f:
                     f.write(json.dumps(self.encoder       ,      indent=2       ,      sort_keys=UpperCAmelCase_       ,      ensure_ascii=UpperCAmelCase_			) + "\n"			)

              UpperCamelCase					 =		0
              with open(UpperCAmelCase_       ,      "w"       ,      encoding="utf-8"			) as writer:
                     writer.write("#version: 0.2\n"			)
                     for bpe_tokens, token_index in sorted(self.bpe_ranks.items()       ,      key=lambda UpperCAmelCase_			: kv[1]			):
                            if index != token_index:
                                   logger.warning(
                                       f"Saving vocabulary to {merge_file}: BPE merge indices are not consecutive."
                                       " Please check that the tokenizer is not corrupted!"			)
                                   UpperCamelCase					 =		token_index
                            writer.write(" ".join(UpperCAmelCase_			) + "\n"			)
                            index += 1

              return vocab_file, merge_file

       # def decode(self, token_ids, skip_special_tokens=False, clean_up_tokenization_spaces=True):
       #     filtered_tokens = ' '.join(self.convert_ids_to_tokens(token_ids, skip_special_tokens=skip_special_tokens))
       #     tokens_generated_so_far = re.sub('(@@ )', '', string=filtered_tokens)
       #     tokens_generated_so_far = re.sub('(@@ ?$)', '', string=tokens_generated_so_far)
       #     return ''.join(tokens_generated_so_far)







"""simple docstring"""


def 	lowerCamelCase__			(							UpperCAmelCase_		,      UpperCAmelCase_ = False				)->							bool:







       """simple docstring"""
       if n == 2:
              return True
       if not n % 2 or n < 2:
              return False
       if n > 5 and n % 10 not in (1, 3, 7, 9):  # can quickly check last digit
              return False
       if n > 3_31_70_44_06_46_79_88_73_85_96_19_81 and not allow_probable:
              raise ValueError(
                  "Warning: upper bound of deterministic test is exceeded. "
                  "Pass allow_probable=True to allow probabilistic test. "
                  "A return value of True indicates a probable prime."				)
       # array bounds provided by analysis
       UpperCamelCase					 =		[
           20_47,
           1_37_36_53,
           25_32_60_01,
           32_15_03_17_51,
           2_15_23_02_89_87_47,
           3_47_47_49_66_03_83,
           3_41_55_00_71_72_83_21,
           1,
           3_82_51_23_05_65_46_41_30_51,
           1,
           1,
           31_86_65_85_78_34_03_11_51_16_74_61,
           3_31_70_44_06_46_79_88_73_85_96_19_81,
       ]

       UpperCamelCase					 =		[2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41]
       for idx, _p in enumerate(UpperCAmelCase_		,      1				):
              if n < _p:
                     # then we have our last prime to check
                     UpperCamelCase					 =		primes[:idx]
                     break
       UpperCamelCase ,       UpperCamelCase					 =		n - 1, 0
       # break up n -1 into a power of 2 (s) and
       # remaining odd component
       # essentially, solve for d * 2 ** s == n - 1
       while d % 2 == 0:
              d //= 2
              s += 1
       for prime in plist:
              UpperCamelCase					 =		False
              for r in range(UpperCAmelCase_				):
                     UpperCamelCase					 =		pow(UpperCAmelCase_		,      d * 2**r		,      UpperCAmelCase_				)
                     # see article for analysis explanation for m
                     if (r == 0 and m == 1) or ((m + 1) % n == 0):
                            UpperCamelCase					 =		True
                            # this loop will not determine compositeness
                            break
              if pr:
                     continue
              # if pr is False, then the above loop never evaluated to true,
              # and the n MUST be composite
              return False
       return True



def 	lowerCamelCase__			(							)->							None:







       """simple docstring"""
       assert not miller_rabin(5_61				)
       assert miller_rabin(5_63				)
       # 2047

       assert not miller_rabin(83_82_01				)
       assert miller_rabin(83_82_07				)
       # 1_373_653

       assert not miller_rabin(17_31_60_01				)
       assert miller_rabin(17_31_60_17				)
       # 25_326_001

       assert not miller_rabin(30_78_38_66_41				)
       assert miller_rabin(30_78_38_66_53				)
       # 3_215_031_751

       assert not miller_rabin(1_71_30_45_57_48_01				)
       assert miller_rabin(1_71_30_45_57_48_19				)
       # 2_152_302_898_747

       assert not miller_rabin(2_77_97_99_72_83_07				)
       assert miller_rabin(2_77_97_99_72_83_27				)
       # 3_474_749_660_383

       assert not miller_rabin(1_13_85_00_23_90_94_41				)
       assert miller_rabin(1_13_85_00_23_90_95_27				)
       # 341_550_071_728_321

       assert not miller_rabin(1_27_50_41_01_88_48_80_43_51				)
       assert miller_rabin(1_27_50_41_01_88_48_80_43_91				)
       # 3_825_123_056_546_413_051

       assert not miller_rabin(7_96_66_46_44_58_50_77_87_79_18_67				)
       assert miller_rabin(7_96_66_46_44_58_50_77_87_79_19_51				)
       # 318_665_857_834_031_151_167_461

       assert not miller_rabin(55_28_40_67_74_46_64_78_97_66_03_33				)
       assert miller_rabin(55_28_40_67_74_46_64_78_97_66_03_59				)
       # 3_317_044_064_679_887_385_961_981
       # upper limit for probabilistic test


if __name__ == "__main__":
      test_miller_rabin()





