





import json
import os
from typing import Optional, Tuple

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


SCREAMING_SNAKE_CASE_						       =	logging.get_logger(__name__)

SCREAMING_SNAKE_CASE_						       =	{"""vocab_file""": """vocab.json"""}

SCREAMING_SNAKE_CASE_						       =	{
    """vocab_file""": {
        """mgp-str""": """https://huggingface.co/alibaba-damo/mgp-str-base/blob/main/vocab.json""",
    }
}

SCREAMING_SNAKE_CASE_						       =	{"""mgp-str""": 2_7}

class 		UpperCamelCase__			(				snake_case_       ):



     '''simple docstring'''

     __snake_case   :     List[str]		     =      VOCAB_FILES_NAMES
     __snake_case   :     List[str]		     =      PRETRAINED_VOCAB_FILES_MAP
     __snake_case   :     Any		     =      PRETRAINED_POSITIONAL_EMBEDDINGS_SIZES






     def __init__(							self						:   Optional[int]						,lowerCamelCase__						:   Union[str, Any]						,lowerCamelCase__						:   Tuple="[GO]"						,lowerCamelCase__						:   List[Any]="[GO]"						,lowerCamelCase__						:   Union[str, Any]="[s]"						,lowerCamelCase__						:   Optional[Any]="[GO]"						,**lowerCamelCase__						:   Dict	)					->		List[Any]:




           '''simple docstring'''


           super().__init__(
               unk_token=lowerCamelCase__						,bos_token=lowerCamelCase__						,eos_token=lowerCamelCase__						,pad_token=lowerCamelCase__						,**lowerCamelCase__						,)

           with open(lowerCamelCase__						,encoding="""utf-8"""	) as vocab_handle:
                 SCREAMING_SNAKE_CASE		=   json.load(lowerCamelCase__	)
           SCREAMING_SNAKE_CASE		=   {v: k for k, v in self.vocab.items()}






     @property
     def     SCREAMING_SNAKE_CASE__  (							self						:   str	)					->		Optional[int]:




           '''simple docstring'''


           return len(self.vocab	)






     def     SCREAMING_SNAKE_CASE__  (							self						:   Tuple	)					->		List[Any]:




           '''simple docstring'''


           return dict(self.vocab						,**self.added_tokens_encoder	)






     def     SCREAMING_SNAKE_CASE__  (							self						:   Tuple						,lowerCamelCase__						:   List[Any]	)					->		int:




           '''simple docstring'''


           SCREAMING_SNAKE_CASE		=   []
           for s in text:
                 char_tokens.extend(lowerCamelCase__	)
           return char_tokens






     def     SCREAMING_SNAKE_CASE__  (							self						:   Tuple						,lowerCamelCase__						:   Dict	)					->		Dict:




           '''simple docstring'''


           return self.vocab.get(lowerCamelCase__						,self.vocab.get(self.unk_token	)	)






     def     SCREAMING_SNAKE_CASE__  (							self						:   Union[str, Any]						,lowerCamelCase__						:   Optional[Any]	)					->		Dict:




           '''simple docstring'''


           return self.decoder.get(lowerCamelCase__	)






     def     SCREAMING_SNAKE_CASE__  (							self						:   str						,lowerCamelCase__						:   str						,lowerCamelCase__						:   Optional[str] = None	)					->		Tuple[str]:




           '''simple docstring'''


           if not os.path.isdir(lowerCamelCase__	):
                 logger.error("""Vocabulary path ({}) should be a directory""".format(lowerCamelCase__	)	)
                 return
           SCREAMING_SNAKE_CASE		=   os.path.join(
               lowerCamelCase__						,(filename_prefix + """-""" if filename_prefix else """""") + VOCAB_FILES_NAMES["""vocab_file"""]	)

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

           return (vocab_file,)









from __future__ import annotations



def        __lowercase       (				_SCREAMING_SNAKE_CASE			,						_SCREAMING_SNAKE_CASE     )			->       list[int]:


      '''simple docstring'''


      SCREAMING_SNAKE_CASE		=						0
      SCREAMING_SNAKE_CASE		=						len(_SCREAMING_SNAKE_CASE     ) - 1

      while i < j:
            if nums[i] + nums[j] == target:
                  return [i, j]
            elif nums[i] + nums[j] < target:
                  SCREAMING_SNAKE_CASE		=						i + 1
            else:
                  SCREAMING_SNAKE_CASE		=						j - 1

      return []


if __name__ == "__main__":
      import doctest

      doctest.testmod()
      print(F'''{two_pointer([2, 7, 1_1, 1_5], 9) = }''')


