
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_camembert import CamembertTokenizer
else:
					lowerCamelCase__    :		Optional[Any]          =   None


lowerCamelCase__    :		Tuple          =   logging.get_logger(__name__)

lowerCamelCase__    :		Tuple          =   {"vocab_file": "sentencepiece.bpe.model", "tokenizer_file": "tokenizer.json"}

lowerCamelCase__    :		Any          =   {
    "vocab_file": {
        "camembert-base": "https://huggingface.co/camembert-base/resolve/main/sentencepiece.bpe.model",
    },
    "tokenizer_file": {
        "camembert-base": "https://huggingface.co/camembert-base/resolve/main/tokenizer.json",
    },
}

lowerCamelCase__    :		List[str]          =   {
    "camembert-base": 5_1_2,
}

lowerCamelCase__    :		Tuple          =   "▁"



class       _snake_case   (	UpperCAmelCase_							):
	__lowerCAmelCase  :     Optional[int]        =			VOCAB_FILES_NAMES
	__lowerCAmelCase  :     Dict        =			PRETRAINED_VOCAB_FILES_MAP
	__lowerCAmelCase  :     Dict        =			PRETRAINED_POSITIONAL_EMBEDDINGS_SIZES
	__lowerCAmelCase  :     str        =			['input_ids', 'attention_mask']
	__lowerCAmelCase  :     Tuple        =			CamembertTokenizer


	def __init__(					self					,  SCREAMING_SNAKE_CASE_=None					,  SCREAMING_SNAKE_CASE_=None					,  SCREAMING_SNAKE_CASE_="<s>"					,  SCREAMING_SNAKE_CASE_="</s>"					,  SCREAMING_SNAKE_CASE_="</s>"					,  SCREAMING_SNAKE_CASE_="<s>"					,  SCREAMING_SNAKE_CASE_="<unk>"					,  SCREAMING_SNAKE_CASE_="<pad>"					,  SCREAMING_SNAKE_CASE_="<mask>"					,  SCREAMING_SNAKE_CASE_=["<s>NOTUSED", "</s>NOTUSED"]					,  **SCREAMING_SNAKE_CASE_					,  ):


			'''simple docstring'''




			lowercase__  :   List[str]    		=      AddedToken(__UpperCamelCase					,  lstrip=__UpperCamelCase					,  rstrip=__UpperCamelCase) if isinstance(__UpperCamelCase					,  __UpperCamelCase) else mask_token

			super().__init__(
			    __UpperCamelCase					,  tokenizer_file=__UpperCamelCase					,  bos_token=__UpperCamelCase					,  eos_token=__UpperCamelCase					,  sep_token=__UpperCamelCase					,  cls_token=__UpperCamelCase					,  unk_token=__UpperCamelCase					,  pad_token=__UpperCamelCase					,  mask_token=__UpperCamelCase					,  additional_special_tokens=__UpperCamelCase					,  **__UpperCamelCase					,  )

			lowercase__  :   Union[str, Any]    		=      vocab_file
			lowercase__  :   Optional[Any]    		=      False if not self.vocab_file else True


	def      lowercase__     (					self					,  SCREAMING_SNAKE_CASE_					,  SCREAMING_SNAKE_CASE_ = None):


			'''simple docstring'''




			if token_ids_a is None:
					return [self.cls_token_id] + token_ids_a + [self.sep_token_id]
			lowercase__  :   Union[str, Any]    		=      [self.cls_token_id]
			lowercase__  :   Union[str, Any]    		=      [self.sep_token_id]
			return cls + token_ids_a + sep + sep + token_ids_a + sep


	def      lowercase__     (					self					,  SCREAMING_SNAKE_CASE_					,  SCREAMING_SNAKE_CASE_ = None):


			'''simple docstring'''




			lowercase__  :   List[Any]    		=      [self.sep_token_id]
			lowercase__  :   Optional[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 + sep + token_ids_a + sep) * [0]



	def      lowercase__     (					self					,  SCREAMING_SNAKE_CASE_					,  SCREAMING_SNAKE_CASE_ = None):


			'''simple docstring'''




			if not self.can_save_slow_tokenizer:
					raise ValueError(
					    """Your fast tokenizer does not have the necessary information to save the vocabulary for a slow """
					    """tokenizer.""")

			if not os.path.isdir(__UpperCamelCase):
					logger.error(f'Vocabulary path ({save_directory}) should be a directory')
					return
			lowercase__  :   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,)








from abc import ABC, abstractmethod
from argparse import ArgumentParser



class       _snake_case   (	UpperCAmelCase_							):


 @staticmethod
 @abstractmethod
 def      lowercase__     (					SCREAMING_SNAKE_CASE_):


   '''simple docstring'''




   raise NotImplementedError()



 @abstractmethod
 def      lowercase__     (					self):


   '''simple docstring'''




   raise NotImplementedError()






