



"""simple docstring"""




import argparse
import os
import re

import packaging.version


_UpperCamelCase: str										=     'examples/'
_UpperCamelCase: List[str]										=     {
    'examples': (re.compile(R'^check_min_version\("[^"]+"\)\s*$', re.MULTILINE), 'check_min_version("VERSION")\n'),
    'init': (re.compile(R'^__version__\s+=\s+"([^"]+)"\s*$', re.MULTILINE), '__version__ = "VERSION"\n'),
    'setup': (re.compile(R'^(\s*)version\s*=\s*"[^"]+",', re.MULTILINE), R'\1version="VERSION",'),
    'doc': (re.compile(R'^(\s*)release\s*=\s*"[^"]+"$', re.MULTILINE), 'release = "VERSION"\n'),
}
_UpperCamelCase: Any										=     {
    'init': 'src/diffusers/__init__.py',
    'setup': 'setup.py',
}
_UpperCamelCase: Union[str, Any]										=     'README.md'


def      lowercase__   (	_UpperCAmelCase		,					_UpperCAmelCase		,					_UpperCAmelCase )   ->	Dict:






      '''simple docstring'''


      with open(lowerCamelCase__		,					'r'		,					encoding='utf-8'		,					newline='\n' ) as f:
            lowercase     :					List[str] 		=      f.read()
      lowercase		,			lowercase     :					int 		=      REPLACE_PATTERNS[pattern]
      lowercase     :					str 		=      replace.replace('VERSION'		,					lowerCamelCase__ )
      lowercase     :					Dict 		=      re_pattern.sub(lowerCamelCase__		,					lowerCamelCase__ )
      with open(lowerCamelCase__		,					'w'		,					encoding='utf-8'		,					newline='\n' ) as f:
            f.write(lowerCamelCase__ )


def      lowercase__   (	_UpperCAmelCase )   ->	Dict:






      '''simple docstring'''


      for folder, directories, fnames in os.walk(lowerCamelCase__ ):
            # Removing some of the folders with non-actively maintained examples from the walk
            if "research_projects" in directories:
                  directories.remove('research_projects' )
            if "legacy" in directories:
                  directories.remove('legacy' )
            for fname in fnames:
                  if fname.endswith('.py' ):
                        update_version_in_file(os.path.join(lowerCamelCase__		,					lowerCamelCase__ )		,					lowerCamelCase__		,					pattern='examples' )


def      lowercase__   (	_UpperCAmelCase		,					_UpperCAmelCase=False )   ->	str:






      '''simple docstring'''


      for pattern, fname in REPLACE_FILES.items():
            update_version_in_file(lowerCamelCase__		,					lowerCamelCase__		,					lowerCamelCase__ )
      if not patch:
            update_version_in_examples(lowerCamelCase__ )


def      lowercase__   (	)   ->	Any:






      '''simple docstring'''


      lowercase     :					str 		=      '🤗 Transformers currently provides the following architectures'
      lowercase     :					Optional[int] 		=      '1. Want to contribute a new model?'
      with open(lowerCamelCase__		,					'r'		,					encoding='utf-8'		,					newline='\n' ) as f:
            lowercase     :					Union[str, Any] 		=      f.readlines()

      # Find the start of the list.
      lowercase     :					str 		=      0
      while not lines[start_index].startswith(_start_prompt ):
            start_index += 1
      start_index += 1

      lowercase     :					Union[str, Any] 		=      start_index
      # Update the lines in the model list.
      while not lines[index].startswith(_end_prompt ):
            if lines[index].startswith('1.' ):
                  lowercase     :					str 		=      lines[index].replace(
                      'https://huggingface.co/docs/diffusers/main/model_doc'		,					'https://huggingface.co/docs/diffusers/model_doc'		,					)
            index += 1

      with open(lowerCamelCase__		,					'w'		,					encoding='utf-8'		,					newline='\n' ) as f:
            f.writelines(lowerCamelCase__ )


def      lowercase__   (	)   ->	Optional[int]:






      '''simple docstring'''


      with open(REPLACE_FILES['init']		,					'r' ) as f:
            lowercase     :					Union[str, Any] 		=      f.read()
      lowercase     :					Optional[Any] 		=      REPLACE_PATTERNS['init'][0].search(lowerCamelCase__ ).groups()[0]
      return packaging.version.parse(lowerCamelCase__ )


def      lowercase__   (	_UpperCAmelCase=False )   ->	List[Any]:






      '''simple docstring'''


      lowercase     :					List[Any] 		=      get_version()
      if patch and default_version.is_devrelease:
            raise ValueError('Can\'t create a patch version from the dev branch, checkout a released version!' )
      if default_version.is_devrelease:
            lowercase     :					Union[str, Any] 		=      default_version.base_version
      elif patch:
            lowercase     :					Dict 		=      f'''{default_version.major}.{default_version.minor}.{default_version.micro + 1}'''
      else:
            lowercase     :					Tuple 		=      f'''{default_version.major}.{default_version.minor + 1}.0'''

      # Now let's ask nicely if that's the right one.
      lowercase     :					Tuple 		=      input(f'''Which version are you releasing? [{default_version}]''' )
      if len(lowerCamelCase__ ) == 0:
            lowercase     :					Dict 		=      default_version

      print(f'''Updating version to {version}.''' )
      global_version_update(lowerCamelCase__		,					patch=lowerCamelCase__ )


def      lowercase__   (	)   ->	Optional[int]:






      '''simple docstring'''


      lowercase     :					int 		=      get_version()
      lowercase     :					Optional[Any] 		=      f'''{current_version.major}.{current_version.minor + 1}.0.dev0'''
      lowercase     :					Any 		=      current_version.base_version

      # Check with the user we got that right.
      lowercase     :					int 		=      input(f'''Which version are we developing now? [{dev_version}]''' )
      if len(lowerCamelCase__ ) == 0:
            lowercase     :					str 		=      dev_version

      print(f'''Updating version to {version}.''' )
      global_version_update(lowerCamelCase__ )


#    print("Cleaning main README, don't forget to run `make fix-copies`.")
#    clean_main_ref_in_model_list()


if __name__ == "__main__":
     _UpperCamelCase: Optional[Any]										=     argparse.ArgumentParser()
     parser.add_argument('--post_release', action='store_true', help='Whether this is pre or post release.')
     parser.add_argument('--patch', action='store_true', help='Whether or not this is a patch release.')
     _UpperCamelCase: Any										=     parser.parse_args()
     if not args.post_release:
          pre_release_work(patch=args.patch)
     elif args.patch:
          print('Nothing to do after a patch :-)')
     else:
          post_release_work()


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

from tokenizers import processors

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


if is_sentencepiece_available():
			from .tokenization_mbart import MBartTokenizer
else:
			__A				=None


__A				=logging.get_logger(__name__)


__A				={'''vocab_file''': '''sentencepiece.bpe.model''', '''tokenizer_file''': '''tokenizer.json'''}

__A				={
    '''vocab_file''': {
        '''facebook/mbart-large-en-ro''': (
            '''https://huggingface.co/facebook/mbart-large-en-ro/resolve/main/sentencepiece.bpe.model'''
        ),
        '''facebook/mbart-large-cc25''': (
            '''https://huggingface.co/facebook/mbart-large-cc25/resolve/main/sentencepiece.bpe.model'''
        ),
    },
    '''tokenizer_file''': {
        '''facebook/mbart-large-en-ro''': '''https://huggingface.co/facebook/mbart-large-en-ro/resolve/main/tokenizer.json''',
        '''facebook/mbart-large-cc25''': '''https://huggingface.co/facebook/mbart-large-cc25/resolve/main/tokenizer.json''',
    },
}

__A				={
    '''facebook/mbart-large-en-ro''': 1_0_2_4,
    '''facebook/mbart-large-cc25''': 1_0_2_4,
}

# fmt: off
__A				=['''ar_AR''', '''cs_CZ''', '''de_DE''', '''en_XX''', '''es_XX''', '''et_EE''', '''fi_FI''', '''fr_XX''', '''gu_IN''', '''hi_IN''', '''it_IT''', '''ja_XX''', '''kk_KZ''', '''ko_KR''', '''lt_LT''', '''lv_LV''', '''my_MM''', '''ne_NP''', '''nl_XX''', '''ro_RO''', '''ru_RU''', '''si_LK''', '''tr_TR''', '''vi_VN''', '''zh_CN''']




class     _SCREAMING_SNAKE_CASE     (      snake_case_						):
	lowerCAmelCase__         = VOCAB_FILES_NAMES
	lowerCAmelCase__         = PRETRAINED_POSITIONAL_EMBEDDINGS_SIZES
	lowerCAmelCase__         = PRETRAINED_VOCAB_FILES_MAP
	lowerCAmelCase__         = ['input_ids', 'attention_mask']
	lowerCAmelCase__         = MBartTokenizer

	lowerCAmelCase__         = []
	lowerCAmelCase__         = []



	def __init__(    self						,  lowercase=None						,  lowercase=None						,  lowercase="<s>"						,  lowercase="</s>"						,  lowercase="</s>"						,  lowercase="<s>"						,  lowercase="<unk>"						,  lowercase="<pad>"						,  lowercase="<mask>"						,  lowercase=None						,  lowercase=None						,  lowercase=None						,  **lowercase						,  )				->       Dict:
					# Mask token behave like a normal word, i.e. include the space before it
					lowerCamelCase_						=			AddedToken(lowercase						,  lstrip=lowercase						,  rstrip=lowercase ) if isinstance(lowercase						,  lowercase ) else mask_token

					super().__init__(
					    vocab_file=lowercase						,  tokenizer_file=lowercase						,  bos_token=lowercase						,  eos_token=lowercase						,  sep_token=lowercase						,  cls_token=lowercase						,  unk_token=lowercase						,  pad_token=lowercase						,  mask_token=lowercase						,  src_lang=lowercase						,  tgt_lang=lowercase						,  additional_special_tokens=lowercase						,  **lowercase						,  )

					lowerCamelCase_						=			vocab_file
					lowerCamelCase_						=			False if not self.vocab_file else True

					lowerCamelCase_						=			FAIRSEQ_LANGUAGE_CODES.copy()

					if additional_special_tokens is not None:
									# Only add those special tokens if they are not already there.
									_additional_special_tokens.extend(
									    [t for t in additional_special_tokens if t not in _additional_special_tokens] )

					self.add_special_tokens({"additional_special_tokens": _additional_special_tokens} )
					lowerCamelCase_						=			{
					    lang_code: self.convert_tokens_to_ids(lowercase ) for lang_code in FAIRSEQ_LANGUAGE_CODES
					}

					lowerCamelCase_						=			src_lang if src_lang is not None else "en_XX"
					lowerCamelCase_						=			self.convert_tokens_to_ids(self._src_lang )
					lowerCamelCase_						=			tgt_lang
					self.set_src_lang_special_tokens(self._src_lang )



	@property
	def     SCREAMING_SNAKE_CASE_(    self )				->       str:
					return self._src_lang



	@src_lang.setter
	def     SCREAMING_SNAKE_CASE_(    self						,  lowercase )				->       None:
					lowerCamelCase_						=			new_src_lang
					self.set_src_lang_special_tokens(self._src_lang )



	def     SCREAMING_SNAKE_CASE_(    self						,  lowercase						,  lowercase = None )				->       List[int]:
					if token_ids_a is None:
									return self.prefix_tokens + token_ids_a + self.suffix_tokens
					# We don't expect to process pairs, but leave the pair logic for API consistency
					return self.prefix_tokens + token_ids_a + token_ids_a + self.suffix_tokens



	def     SCREAMING_SNAKE_CASE_(    self						,  lowercase						,  lowercase = None )				->       List[int]:
					lowerCamelCase_						=			[self.sep_token_id]
					lowerCamelCase_						=			[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     SCREAMING_SNAKE_CASE_(    self						,  lowercase						,  lowercase						,  lowercase						,  lowercase						,  **lowercase )				->       List[Any]:
					if src_lang is None or tgt_lang is None:
									raise ValueError("Translation requires a `src_lang` and a `tgt_lang` for this model" )
					lowerCamelCase_						=			src_lang
					lowerCamelCase_						=			self(lowercase						,  add_special_tokens=lowercase						,  return_tensors=lowercase						,  **lowercase )
					lowerCamelCase_						=			self.convert_tokens_to_ids(lowercase )
					lowerCamelCase_						=			tgt_lang_id
					return inputs



	def     SCREAMING_SNAKE_CASE_(    self						,  lowercase						,  lowercase = "en_XX"						,  lowercase = None						,  lowercase = "ro_RO"						,  **lowercase						,  )				->       BatchEncoding:
					lowerCamelCase_						=			src_lang
					lowerCamelCase_						=			tgt_lang
					return super().prepare_seqaseq_batch(lowercase						,  lowercase						,  **lowercase )



	def     SCREAMING_SNAKE_CASE_(    self )				->       Dict:
					return self.set_src_lang_special_tokens(self.src_lang )



	def     SCREAMING_SNAKE_CASE_(    self )				->       Optional[Any]:
					return self.set_tgt_lang_special_tokens(self.tgt_lang )



	def     SCREAMING_SNAKE_CASE_(    self						,  lowercase )				->       None:
					lowerCamelCase_						=			self.convert_tokens_to_ids(lowercase )
					lowerCamelCase_						=			[]
					lowerCamelCase_						=			[self.eos_token_id, self.cur_lang_code]

					lowerCamelCase_						=			self.convert_ids_to_tokens(self.prefix_tokens )
					lowerCamelCase_						=			self.convert_ids_to_tokens(self.suffix_tokens )

					lowerCamelCase_						=			processors.TemplateProcessing(
					    single=prefix_tokens_str + ["$A"] + suffix_tokens_str						,  pair=prefix_tokens_str + ["$A", "$B"] + suffix_tokens_str						,  special_tokens=list(zip(prefix_tokens_str + suffix_tokens_str						,  self.prefix_tokens + self.suffix_tokens ) )						,  )



	def     SCREAMING_SNAKE_CASE_(    self						,  lowercase )				->       None:
					lowerCamelCase_						=			self.convert_tokens_to_ids(lowercase )
					lowerCamelCase_						=			[]
					lowerCamelCase_						=			[self.eos_token_id, self.cur_lang_code]

					lowerCamelCase_						=			self.convert_ids_to_tokens(self.prefix_tokens )
					lowerCamelCase_						=			self.convert_ids_to_tokens(self.suffix_tokens )

					lowerCamelCase_						=			processors.TemplateProcessing(
					    single=prefix_tokens_str + ["$A"] + suffix_tokens_str						,  pair=prefix_tokens_str + ["$A", "$B"] + suffix_tokens_str						,  special_tokens=list(zip(prefix_tokens_str + suffix_tokens_str						,  self.prefix_tokens + self.suffix_tokens ) )						,  )



	def     SCREAMING_SNAKE_CASE_(    self						,  lowercase						,  lowercase = None )				->       Tuple[str]:
					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(lowercase ):
									logger.error(f'Vocabulary path ({save_directory}) should be a directory.' )
									return
					lowerCamelCase_						=			os.path.join(
					    lowercase						,  (filename_prefix + "-" if filename_prefix else "") + VOCAB_FILES_NAMES["vocab_file"] )

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

					return (out_vocab_file,)


