

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

from tokenizers import processors

from ...tokenization_utils_fast import PreTrainedTokenizerFast
from ...utils import is_sentencepiece_available, logging
from ...utils.versions import require_version


if TYPE_CHECKING:
						from transformers.pipelines.conversational import Conversation

require_version('tokenizers>=0.13.3')

if is_sentencepiece_available():
						from .tokenization_llama import LlamaTokenizer
else:
						__magic_name__   :   Optional[int]  							=None

__magic_name__   :   List[Any]  							=logging.get_logger(__name__)
__magic_name__   :   Dict  							={'vocab_file': 'tokenizer.model', 'tokenizer_file': 'tokenizer.json'}

__magic_name__   :   str  							='[INST]', '[/INST]'
__magic_name__   :   Optional[Any]  							='<<SYS>>\n', '\n<</SYS>>\n\n'

# fmt: off
__magic_name__   :   Optional[int]  							='You are a helpful, respectful and honest assistant. Always answer as helpfully as possible, while being safe. Your\\nanswers should not include any harmful, unethical, racist, sexist, toxic, dangerous, or illegal content. Please ensure\\nthat your responses are socially unbiased and positive in nature.\n\nIf a question does not make any sense, or is not factually coherent, explain why instead of answering something not\\ncorrect. If you don\'t know the answer to a question, please don\'t share false information.'






class 		UpperCamelCase_		(					lowercase_   ):





						"""simple docstring"""




						UpperCAmelCase__	:       int         =     VOCAB_FILES_NAMES
						UpperCAmelCase__	:       List[str]         =     LlamaTokenizer
						UpperCAmelCase__	:       Tuple         =     """left"""
						UpperCAmelCase__	:       int         =     ["""input_ids""", """attention_mask"""]
						def __init__( self				:					Optional[Any]	,				_lowerCamelCase				:					Tuple=None	,				_lowerCamelCase				:					Optional[int]=None	,				_lowerCamelCase				:					List[str]=False	,				_lowerCamelCase				:					Dict="<unk>"	,				_lowerCamelCase				:					int="<s>"	,				_lowerCamelCase				:					Dict="</s>"	,				_lowerCamelCase				:					Any=True	,				_lowerCamelCase				:					Tuple=False	,				**_lowerCamelCase				:					List[str]	,				)							->					str:
										super().__init__(
										    vocab_file=_lowerCamelCase	,				tokenizer_file=_lowerCamelCase	,				clean_up_tokenization_spaces=_lowerCamelCase	,				unk_token=_lowerCamelCase	,				bos_token=_lowerCamelCase	,				eos_token=_lowerCamelCase	,				**_lowerCamelCase	,				)
										__magic_name__	  = add_bos_token
										__magic_name__	  = add_eos_token
										self.update_post_processor()

										__magic_name__	  = vocab_file
										__magic_name__	  = False if not self.vocab_file else True
						def 					__A					( self				:					Tuple  )							->					Any:
										__magic_name__	  = self.bos_token
										__magic_name__	  = self.bos_token_id

										__magic_name__	  = self.eos_token
										__magic_name__	  = self.eos_token_id

										__magic_name__	  = f'{(bos+":0 ") * self.add_bos_token}$A:0{(" "+eos+":0") * self.add_eos_token}'
										__magic_name__	  = f'{single}{(" "+bos+":1") * self.add_bos_token} $B:1{(" "+eos+":1") * self.add_eos_token}'

										__magic_name__	  = []
										if self.add_bos_token:
														special_tokens.append((bos, bos_token_id)  )
										if self.add_eos_token:
														special_tokens.append((eos, eos_token_id)  )
										__magic_name__	  = processors.TemplateProcessing(
										    single=_lowerCamelCase	,				pair=_lowerCamelCase	,				special_tokens=_lowerCamelCase  )
						@property
						def 					__A					( self				:					Union[str, Any]  )							->					Optional[int]:
										return self._add_eos_token
						@property
						def 					__A					( self				:					Tuple  )							->					Union[str, Any]:
										return self._add_bos_token
						@add_eos_token.setter
						def 					__A					( self				:					Union[str, Any]	,				_lowerCamelCase				:					int  )							->					Optional[int]:
										__magic_name__	  = value
										self.update_post_processor()
						@add_bos_token.setter
						def 					__A					( self				:					Optional[Any]	,				_lowerCamelCase				:					Optional[int]  )							->					Optional[Any]:
										__magic_name__	  = value
										self.update_post_processor()
						def 					__A					( self				:					Optional[Any]	,				_lowerCamelCase				:					str	,				_lowerCamelCase				:					Optional[str] = None  )							->					Union[str, Any]:







										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(_lowerCamelCase  ):
														logger.error(f'Vocabulary path ({save_directory}) should be a directory'  )
														return
										__magic_name__	  = os.path.join(
										    _lowerCamelCase	,				(filename_prefix + "-" if filename_prefix else "") + VOCAB_FILES_NAMES["vocab_file"]  )

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

										return (out_vocab_file,)

						def 					__A					( self				:					str	,				_lowerCamelCase				:					"Conversation"  )							->					Optional[int]:
										__magic_name__	  = list(conversation.iter_texts()  )
										if not all([is_user for is_user, msg in dialogue[::2]]  ) or not all(
										    [not is_user for is_user, msg in dialogue[1::2]]  ):
														raise ValueError(
														    "The model only supports \'user\' and \'assistant\' roles, starting with user and alternating (u/a/u/a/u...)"  )

										__magic_name__	  = []
										if len(conversation.past_user_inputs  ) > 0:
														if not conversation.past_user_inputs[0].startswith(_lowerCamelCase  ) or E_SYS not in conversation.past_user_inputs[0]:
																		__magic_name__	  = (
																		    B_SYS + DEFAULT_SYSTEM_PROMPT + E_SYS + conversation.past_user_inputs[0]
																		)
										elif not dialogue[0][1].startswith(_lowerCamelCase  ) or E_SYS not in dialogue[0][1]:
														__magic_name__	  = (dialogue[0][0], B_SYS + DEFAULT_SYSTEM_PROMPT + E_SYS + dialogue[0][1])

										dialog_tokens += sum(
										    [
										        [self.bos_token_id]
										        + self.encode(
										            f'{B_INST} {(prompt[1]).strip()} {E_INST} {(answer[1]).strip()} '	,				add_special_tokens=_lowerCamelCase  )
										        + [self.eos_token_id]
										        for prompt, answer in zip(dialogue[::2]	,				dialogue[1::2]  )
										    ]	,				[]	,				)
										if not (dialogue[-1][0]):
														raise ValueError(f'Last message must be from user, got {dialogue[-1]["role"]}'  )
										dialog_tokens += [self.bos_token_id] + self.encode(
										    f'{B_INST} {(dialogue[-1][1]).strip()} {E_INST}'	,				add_special_tokens=_lowerCamelCase  )
										return dialog_tokens







'''simple docstring'''
import os
import sys
import time

from . import transposition_cipher as trans_cipher




def      __snake_case       (       ):
				'''simple docstring'''




				__magic_name__	  = "Prehistoric Men.txt"
				__magic_name__	  = "Output.txt"
				__magic_name__	  = int(input("Enter key: "						)						)
				__magic_name__	  = input("Encrypt/Decrypt [e/d]: "						)

				if not os.path.exists(lowerCamelCase_						):
								print(F'File {input_file} does not exist. Quitting...'						)
								sys.exit()
				if os.path.exists(lowerCamelCase_						):
								print(F'Overwrite {output_file}? [y/n]'						)
								__magic_name__	  = input("> "						)
								if not response.lower().startswith("y"						):
												sys.exit()

				__magic_name__	  = time.time()
				if mode.lower().startswith("e"						):
								with open(lowerCamelCase_						) as f:
												__magic_name__	  = f.read()
								__magic_name__	  = trans_cipher.encrypt_message(lowerCamelCase_	,  lowerCamelCase_						)
				elif mode.lower().startswith("d"						):
								with open(lowerCamelCase_						) as f:
												__magic_name__	  = f.read()
								__magic_name__	  = trans_cipher.decrypt_message(lowerCamelCase_	,  lowerCamelCase_						)

				with open(lowerCamelCase_	,  "w"						) as output_obj:
								output_obj.write(lowerCamelCase_						)

				__magic_name__	  = round(time.time() - start_time	,  2						)
				print(("Done (", total_time, "seconds )")						)


if __name__ == "__main__":
						main()



