





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

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


_UpperCAmelCase				:       Optional[int]	   =				logging.get_logger(__name__)

_UpperCAmelCase				:       List[str]	   =				{
    """vocab_file""": """vocab.txt""",
    """merges_file""": """bpe.codes""",
}

_UpperCAmelCase				:       Tuple	   =				{
    """vocab_file""": {
        """vinai/phobert-base""": """https://huggingface.co/vinai/phobert-base/resolve/main/vocab.txt""",
        """vinai/phobert-large""": """https://huggingface.co/vinai/phobert-large/resolve/main/vocab.txt""",
    },
    """merges_file""": {
        """vinai/phobert-base""": """https://huggingface.co/vinai/phobert-base/resolve/main/bpe.codes""",
        """vinai/phobert-large""": """https://huggingface.co/vinai/phobert-large/resolve/main/bpe.codes""",
    },
}

_UpperCAmelCase				:       List[str]	   =				{
    """vinai/phobert-base""": 2_56,
    """vinai/phobert-large""": 2_56,
}


def        SCREAMING_SNAKE_CASE      (       _UpperCAmelCase )			->     str:
    lowerCamelCase__    :      Optional[int]					 =		set()
    lowerCamelCase__    :      List[Any]					 =		word[0]
    for char in word[1:]:
        pairs.add((prev_char, char) )
        lowerCamelCase__    :      str					 =		char

    lowerCamelCase__    :      List[Any]					 =		set(_UpperCAmelCase )
    return pairs


class    lowerCAmelCase							(					__UpperCamelCase			):
 UpperCAmelCase__													=		VOCAB_FILES_NAMES
 UpperCAmelCase__													=		PRETRAINED_VOCAB_FILES_MAP
 UpperCAmelCase__													=		PRETRAINED_POSITIONAL_EMBEDDINGS_SIZES
 def __init__(      self  :      Any			,     UpperCAmelCase  :      Optional[Any]			,     UpperCAmelCase  :      str			,     UpperCAmelCase  :      List[str]="<s>"			,     UpperCAmelCase  :      str="</s>"			,     UpperCAmelCase  :      Dict="</s>"			,     UpperCAmelCase  :      List[str]="<s>"			,     UpperCAmelCase  :      Optional[int]="<unk>"			,     UpperCAmelCase  :      Any="<pad>"			,     UpperCAmelCase  :      int="<mask>"			,     **UpperCAmelCase  :      Tuple			,     )			->	List[Any]:
     super().__init__(
         bos_token=UpperCAmelCase			,     eos_token=UpperCAmelCase			,     unk_token=UpperCAmelCase			,     sep_token=UpperCAmelCase			,     cls_token=UpperCAmelCase			,     pad_token=UpperCAmelCase			,     mask_token=UpperCAmelCase			,     **UpperCAmelCase			,     )

     lowerCamelCase__    :      Union[str, Any]					 =		vocab_file
     lowerCamelCase__    :      int					 =		merges_file

     lowerCamelCase__    :      List[Any]					 =		{}
     lowerCamelCase__    :      List[str]					 =		0
     lowerCamelCase__    :      str					 =		1
     lowerCamelCase__    :      Optional[int]					 =		2
     lowerCamelCase__    :      str					 =		3

     self.add_from_file(UpperCAmelCase	)

     lowerCamelCase__    :      Optional[int]					 =		{v: k for k, v in self.encoder.items()}

     with open(UpperCAmelCase			,     encoding='utf-8'	) as merges_handle:
         lowerCamelCase__    :      Optional[Any]					 =		merges_handle.read().split('\n'	)[:-1]
     lowerCamelCase__    :      List[str]					 =		[tuple(merge.split()[:-1]	) for merge in merges]
     lowerCamelCase__    :      str					 =		dict(zip(UpperCAmelCase			,     range(len(UpperCAmelCase	)	)	)	)
     lowerCamelCase__    :      str					 =		{}
 def      A_	(      self  :      List[str]			,     UpperCAmelCase  :      List[int]			,     UpperCAmelCase  :      Optional[List[int]] = None	)			->	List[int]:

     if token_ids_a is None:
         return [self.cls_token_id] + token_ids_a + [self.sep_token_id]
     lowerCamelCase__    :      Any					 =		[self.cls_token_id]
     lowerCamelCase__    :      Optional[Any]					 =		[self.sep_token_id]
     return cls + token_ids_a + sep + sep + token_ids_a + sep
 def      A_	(      self  :      Optional[Any]			,     UpperCAmelCase  :      List[int]			,     UpperCAmelCase  :      Optional[List[int]] = None			,     UpperCAmelCase  :      bool = False	)			->	List[int]:

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

     if token_ids_a is None:
         return [1] + ([0] * len(UpperCAmelCase	)) + [1]
     return [1] + ([0] * len(UpperCAmelCase	)) + [1, 1] + ([0] * len(UpperCAmelCase	)) + [1]
 def      A_	(      self  :      Union[str, Any]			,     UpperCAmelCase  :      List[int]			,     UpperCAmelCase  :      Optional[List[int]] = None	)			->	List[int]:
     lowerCamelCase__    :      Optional[int]					 =		[self.sep_token_id]
     lowerCamelCase__    :      Any					 =		[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      A_	(      self  :      Dict	)			->	Any:
     return len(self.encoder	)
 def      A_	(      self  :      int	)			->	Tuple:
     return dict(self.encoder			,     **self.added_tokens_encoder	)
 def      A_	(      self  :      Any			,     UpperCAmelCase  :      Optional[Any]	)			->	Tuple:
     if token in self.cache:
         return self.cache[token]
     lowerCamelCase__    :      Union[str, Any]					 =		tuple(UpperCAmelCase	)
     lowerCamelCase__    :      Optional[int]					 =		tuple(list(word[:-1]	) + [word[-1] + '</w>']	)
     lowerCamelCase__    :      Dict					 =		get_pairs(UpperCAmelCase	)

     if not pairs:
         return token

     while True:
         lowerCamelCase__    :      Optional[int]					 =		min(UpperCAmelCase			,     key=lambda UpperCAmelCase	: self.bpe_ranks.get(UpperCAmelCase			,     float('inf'	)	)	)
         if bigram not in self.bpe_ranks:
             break
         lowerCamelCase__ ,							lowerCamelCase__    :      Dict					 =		bigram
         lowerCamelCase__    :      Dict					 =		[]
         lowerCamelCase__    :      str					 =		0
         while i < len(UpperCAmelCase	):
             try:
                 lowerCamelCase__    :      Dict					 =		word.index(UpperCAmelCase			,     UpperCAmelCase	)
             except ValueError:
                 new_word.extend(word[i:]	)
                 break
             else:
                 new_word.extend(word[i:j]	)
                 lowerCamelCase__    :      Any					 =		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
         lowerCamelCase__    :      str					 =		tuple(UpperCAmelCase	)
         lowerCamelCase__    :      List[Any]					 =		new_word
         if len(UpperCAmelCase	) == 1:
             break
         else:
             lowerCamelCase__    :      int					 =		get_pairs(UpperCAmelCase	)
     lowerCamelCase__    :      Union[str, Any]					 =		'@@ '.join(UpperCAmelCase	)
     lowerCamelCase__    :      Optional[Any]					 =		word[:-4]
     lowerCamelCase__    :      Any					 =		word
     return word
 def      A_	(      self  :      int			,     UpperCAmelCase  :      List[str]	)			->	int:
     lowerCamelCase__    :      str					 =		[]

     lowerCamelCase__    :      List[str]					 =		re.findall(R'\S+\n?'			,     UpperCAmelCase	)

     for token in words:
         split_tokens.extend(list(self.bpe(UpperCAmelCase	).split(' '	)	)	)
     return split_tokens
 def      A_	(      self  :      str			,     UpperCAmelCase  :      Any	)			->	Optional[Any]:
     return self.encoder.get(UpperCAmelCase			,     self.encoder.get(self.unk_token	)	)
 def      A_	(      self  :      Dict			,     UpperCAmelCase  :      Dict	)			->	Optional[int]:
     return self.decoder.get(UpperCAmelCase			,     self.unk_token	)
 def      A_	(      self  :      str			,     UpperCAmelCase  :      Union[str, Any]	)			->	Dict:
     lowerCamelCase__    :      Optional[int]					 =		' '.join(UpperCAmelCase	).replace('@@ '			,     ''	).strip()
     return out_string
 def      A_	(      self  :      Any			,     UpperCAmelCase  :      str			,     UpperCAmelCase  :      Optional[str] = None	)			->	Tuple[str]:
     if not os.path.isdir(UpperCAmelCase	):
         logger.error(F"""Vocabulary path ({save_directory}) should be a directory"""	)
         return
     lowerCamelCase__    :      Optional[int]					 =		os.path.join(
         UpperCAmelCase			,     (filename_prefix + '-' if filename_prefix else '') + VOCAB_FILES_NAMES['vocab_file']	)
     lowerCamelCase__    :      Optional[int]					 =		os.path.join(
         UpperCAmelCase			,     (filename_prefix + '-' if filename_prefix else '') + VOCAB_FILES_NAMES['merges_file']	)

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

     if os.path.abspath(self.merges_file	) != os.path.abspath(UpperCAmelCase	):
         copyfile(self.merges_file			,     UpperCAmelCase	)

     return out_vocab_file, out_merge_file







 def      A_	(      self  :      List[str]			,     UpperCAmelCase  :      str	)			->	Optional[int]:
     if isinstance(UpperCAmelCase			,     UpperCAmelCase	):
         try:
             with open(UpperCAmelCase			,     'r'			,     encoding='utf-8'	) as fd:
                 self.add_from_file(UpperCAmelCase	)
         except FileNotFoundError as fnfe:
             raise fnfe
         except UnicodeError:
             raise Exception(F"""Incorrect encoding detected in {f}, please rebuild the dataset"""	)
         return

     lowerCamelCase__    :      Tuple					 =		f.readlines()
     for lineTmp in lines:
         lowerCamelCase__    :      Dict					 =		lineTmp.strip()
         lowerCamelCase__    :      str					 =		line.rfind(' '	)
         if idx == -1:
             raise ValueError('Incorrect dictionary format, expected \'<token> <cnt>\''	)
         lowerCamelCase__    :      str					 =		line[:idx]
         lowerCamelCase__    :      int					 =		len(self.encoder	)












'''simple docstring'''


import sys
import webbrowser

import requests
from bsa import BeautifulSoup
from fake_useragent import UserAgent

if __name__ == "__main__":
 print('''Googling.....''')
 lowerCAmelCase					:     str												='''https://www.google.com/search?q=''' + ''' '''.join(sys.argv[1:])
 lowerCAmelCase					:     List[str]												=requests.get(url, headers={'''UserAgent''': UserAgent().random})
 # res.raise_for_status()
 with open('''project1a.html''', '''wb''') as out_file:  # only for knowing the class
  for data in res.iter_content(10_000):
   out_file.write(data)
 lowerCAmelCase					:     List[Any]												=BeautifulSoup(res.text, '''html.parser''')
 lowerCAmelCase					:     List[Any]												=list(soup.select('''.eZt8xd'''))[:5]

 print(len(links))
 for link in links:
  if link.text == "Maps":
   webbrowser.open(link.get('''href'''))
  else:
   webbrowser.open(F'''https://google.com{link.get('href')}''')


