

'''simple docstring'''
import os
from shutil import copyfile
from typing import List, Optional, Tuple

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


if is_sentencepiece_available():
					from .tokenization_rembert import RemBertTokenizer
else:
					_lowerCamelCase      					=     None

_lowerCamelCase      					=     logging.get_logger(__name__)
_lowerCamelCase      					=     {"vocab_file": "sentencepiece.model", "tokenizer_file": "tokenizer.json"}

_lowerCamelCase      					=     {
    "vocab_file": {
        "google/rembert": "https://huggingface.co/google/rembert/resolve/main/sentencepiece.model",
    },
    "tokenizer_file": {
        "google/rembert": "https://huggingface.co/google/rembert/resolve/main/tokenizer.json",
    },
}

_lowerCamelCase      					=     {
    "google/rembert": 256,
}

_lowerCamelCase      					=     "▁"
class 					_snake_case		(A__):
			__A  :	List[str]        =VOCAB_FILES_NAMES
			__A  :	int        =PRETRAINED_VOCAB_FILES_MAP
			__A  :	List[str]        =PRETRAINED_POSITIONAL_EMBEDDINGS_SIZES
			__A  :	Union[str, Any]        =RemBertTokenizer






			def __init__(  self			,_snake_case=None			,_snake_case=None			,_snake_case=True			,_snake_case=True			,_snake_case=False			,_snake_case="[CLS]"			,_snake_case="[SEP]"			,_snake_case="<unk>"			,_snake_case="[SEP]"			,_snake_case="<pad>"			,_snake_case="[CLS]"			,_snake_case="[MASK]"			,**_snake_case			,):
				# Mask token behave like a normal word, i.e. include the space before it
				UpperCAmelCase_     :      Optional[Any]						=  AddedToken(__UpperCAmelCase			,lstrip=__UpperCAmelCase			,rstrip=__UpperCAmelCase     ) if isinstance(__UpperCAmelCase			,__UpperCAmelCase     ) else mask_token

				super().__init__(
				    __UpperCAmelCase			,tokenizer_file=__UpperCAmelCase			,do_lower_case=__UpperCAmelCase			,remove_space=__UpperCAmelCase			,keep_accents=__UpperCAmelCase			,bos_token=__UpperCAmelCase			,eos_token=__UpperCAmelCase			,unk_token=__UpperCAmelCase			,sep_token=__UpperCAmelCase			,pad_token=__UpperCAmelCase			,cls_token=__UpperCAmelCase			,mask_token=__UpperCAmelCase			,**__UpperCAmelCase			,)

				UpperCAmelCase_     :      List[str]						=  do_lower_case
				UpperCAmelCase_     :      int						=  remove_space
				UpperCAmelCase_     :      Union[str, Any]						=  keep_accents
				UpperCAmelCase_     :      Optional[int]						=  vocab_file
				UpperCAmelCase_     :      List[Any]						=  False if not self.vocab_file else True






			def 		UpperCamelCase__							(  self			,_snake_case			,_snake_case = None     ):
				UpperCAmelCase_     :      Dict						=  [self.sep_token_id]
				UpperCAmelCase_     :      List[Any]						=  [self.cls_token_id]
				if token_ids_a is None:
					return cls + token_ids_a + sep
				return cls + token_ids_a + sep + token_ids_a + sep






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

				if already_has_special_tokens:
					if token_ids_a is not None:
						raise ValueError(
						    "You should not supply a second sequence if the provided sequence of "
						    "ids is already formatted with special tokens for the model."     )
					return [1 if x in [self.sep_token_id, self.cls_token_id] else 0 for x in token_ids_a]

				if token_ids_a is not None:
					return [1] + ([0] * len(__UpperCAmelCase     )) + [1] + ([0] * len(__UpperCAmelCase     )) + [1]
				return [1] + ([0] * len(__UpperCAmelCase     )) + [1]






			def 		UpperCamelCase__							(  self			,_snake_case			,_snake_case = None     ):
				UpperCAmelCase_     :      Dict						=  [self.sep_token_id]
				UpperCAmelCase_     :      int						=  [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     ) * [0] + len(token_ids_a + sep     ) * [1]






			def 		UpperCamelCase__							(  self			,_snake_case			,_snake_case = None     ):
				if not os.path.isdir(__UpperCAmelCase     ):
					logger.error("Vocabulary path ({}) should be a directory".format(__UpperCAmelCase     )     )
					return
				UpperCAmelCase_     :      List[str]						=  os.path.join(
				    __UpperCAmelCase			,(filename_prefix + "-" if filename_prefix else "") + VOCAB_FILES_NAMES["vocab_file"]     )

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

				return (out_vocab_file,)







"""simple docstring"""




def 						A							(  snake_case__		,					snake_case__     ):




			'''simple docstring'''


			SCREAMING_SNAKE_CASE__										=   len(snake_case__     )
			SCREAMING_SNAKE_CASE__										=   len(snake_case__     )
			SCREAMING_SNAKE_CASE__										=   (
			    first_str_length if first_str_length > second_str_length else second_str_length
			)
			SCREAMING_SNAKE_CASE__										=   []
			for char_count in range(snake_case__     ):
						if char_count < first_str_length:
									output_list.append(first_str[char_count]     )
						if char_count < second_str_length:
									output_list.append(second_str[char_count]     )
			return "".join(snake_case__     )


if __name__ == "__main__":
						print(alternative_string_arrange("AB", "XYZ"), end=" ")


