





import argparse
import os
import re


snake_case_           =      'src/transformers'

# Pattern that looks at the indentation in a line.
snake_case_           =      re.compile(R'^(\s*)\S')
# Pattern that matches `"key":" and puts `key` in group 0.
snake_case_           =      re.compile(R'^\s*"([^"]+)":')
# Pattern that matches `_import_structure["key"]` and puts `key` in group 0.
snake_case_           =      re.compile(R'^\s*_import_structure\["([^"]+)"\]')
# Pattern that matches `"key",` and puts `key` in group 0.
snake_case_           =      re.compile(R'^\s*"([^"]+)",\s*$')
# Pattern that matches any `[stuff]` and puts `stuff` in group 0.
snake_case_           =      re.compile(R'\[([^\]]+)\]')






def lowerCamelCase__   (							snake_case_     :  Optional[Any]	)				->    str:
   __snake_case								=       _re_indent.search(snake_case_	)
   return "" if search is None else search.groups()[0]






def lowerCamelCase__   (							snake_case_     :  Optional[Any]	,				snake_case_     :  Tuple=""	,				snake_case_     :  Any=None	,				snake_case_     :  Optional[int]=None	)				->    Dict:
   __snake_case								=       0
   __snake_case								=       code.split('''\n'''	)
   if start_prompt is not None:
      while not lines[index].startswith(snake_case_	):
         index += 1
      __snake_case								=       ['''\n'''.join(lines[:index]	)]
   else:
      __snake_case								=       []

   # We split into blocks until we get to the `end_prompt` (or the end of the block).
   __snake_case								=       [lines[index]]
   index += 1
   while index < len(snake_case_	) and (end_prompt is None or not lines[index].startswith(snake_case_	)):
      if len(lines[index]	) > 0 and get_indent(lines[index]	) == indent_level:
         if len(snake_case_	) > 0 and get_indent(current_block[-1]	).startswith(indent_level + ''' '''	):
            current_block.append(lines[index]	)
            blocks.append('''\n'''.join(snake_case_	)	)
            if index < len(snake_case_	) - 1:
               __snake_case								=       [lines[index + 1]]
               index += 1
            else:
               __snake_case								=       []
         else:
            blocks.append('''\n'''.join(snake_case_	)	)
            __snake_case								=       [lines[index]]
      else:
         current_block.append(lines[index]	)
      index += 1

   # Adds current block if it's nonempty.
   if len(snake_case_	) > 0:
      blocks.append('''\n'''.join(snake_case_	)	)

   # Add final block after end_prompt if provided.
   if end_prompt is not None and index < len(snake_case_	):
      blocks.append('''\n'''.join(lines[index:]	)	)

   return blocks






def lowerCamelCase__   (							snake_case_     :  Tuple	)				->    List[Any]:

   def _inner(snake_case_     :  List[str]	):
      return key(snake_case_	).lower().replace('''_'''	,				''''''	)

   return _inner






def lowerCamelCase__   (							snake_case_     :  Optional[int]	,				snake_case_     :  Optional[Any]=None	)				->    List[str]:

   # If no key is provided, we use a noop.
   def noop(snake_case_     :  List[str]	):
      return x

   if key is None:
      __snake_case								=       noop
   # Constants are all uppercase, they go first.
   __snake_case								=       [obj for obj in objects if key(snake_case_	).isupper()]
   # Classes are not all uppercase but start with a capital, they go second.
   __snake_case								=       [obj for obj in objects if key(snake_case_	)[0].isupper() and not key(snake_case_	).isupper()]
   # Functions begin with a lowercase, they go last.
   __snake_case								=       [obj for obj in objects if not key(snake_case_	)[0].isupper()]

   __snake_case								=       ignore_underscore(snake_case_	)
   return sorted(snake_case_	,				key=snake_case_	) + sorted(snake_case_	,				key=snake_case_	) + sorted(snake_case_	,				key=snake_case_	)






def lowerCamelCase__   (							snake_case_     :  Optional[Any]	)				->    Optional[int]:

   # This inner function sort imports between [ ].
   def _replace(snake_case_     :  str	):
      __snake_case								=       match.groups()[0]
      if "," not in imports:
         return f"""[{imports}]"""
      __snake_case								=       [part.strip().replace('''"'''	,				''''''	) for part in imports.split(''','''	)]
      # We will have a final empty element if the line finished with a comma.
      if len(keys[-1]	) == 0:
         __snake_case								=       keys[:-1]
      return "[" + ", ".join([f"""\"{k}\"""" for k in sort_objects(snake_case_	)]	) + "]"

   __snake_case								=       import_statement.split('''\n'''	)
   if len(snake_case_	) > 3:
      # Here we have to sort internal imports that are on several lines (one per name):
      # key: [
      #     "object1",
      #     "object2",
      #     ...
      # ]

      # We may have to ignore one or two lines on each side.
      __snake_case								=       2 if lines[1].strip() == '''[''' else 1
      __snake_case								=       [(i, _re_strip_line.search(snake_case_	).groups()[0]) for i, line in enumerate(lines[idx:-idx]	)]
      __snake_case								=       sort_objects(snake_case_	,				key=lambda snake_case_	: x[1]	)
      __snake_case								=       [lines[x[0] + idx] for x in sorted_indices]
      return "\n".join(lines[:idx] + sorted_lines + lines[-idx:]	)
   elif len(snake_case_	) == 3:
      # Here we have to sort internal imports that are on one separate line:
      # key: [
      #     "object1", "object2", ...
      # ]
      if _re_bracket_content.search(lines[1]	) is not None:
         __snake_case								=       _re_bracket_content.sub(_replace	,				lines[1]	)
      else:
         __snake_case								=       [part.strip().replace('''"'''	,				''''''	) for part in lines[1].split(''','''	)]
         # We will have a final empty element if the line finished with a comma.
         if len(keys[-1]	) == 0:
            __snake_case								=       keys[:-1]
         __snake_case								=       get_indent(lines[1]	) + ''', '''.join([f"""\"{k}\"""" for k in sort_objects(snake_case_	)]	)
      return "\n".join(snake_case_	)
   else:
      # Finally we have to deal with imports fitting on one line
      __snake_case								=       _re_bracket_content.sub(_replace	,				snake_case_	)
      return import_statement






def lowerCamelCase__   (							snake_case_     :  Tuple	,				snake_case_     :  Optional[Any]=True	)				->    List[Any]:
   with open(snake_case_	,				encoding='''utf-8'''	) as f:
      __snake_case								=       f.read()

   if "_import_structure" not in code:
      return

   # Blocks of indent level 0
   __snake_case								=       split_code_in_indented_blocks(
       snake_case_	,				start_prompt='''_import_structure = {'''	,				end_prompt='''if TYPE_CHECKING:'''	)

   # We ignore block 0 (everything untils start_prompt) and the last block (everything after end_prompt).
   for block_idx in range(1	,				len(snake_case_	) - 1	):
      # Check if the block contains some `_import_structure`s thingy to sort.
      __snake_case								=       main_blocks[block_idx]
      __snake_case								=       block.split('''\n'''	)

      # Get to the start of the imports.
      __snake_case								=       0
      while line_idx < len(snake_case_	) and "_import_structure" not in block_lines[line_idx]:
         # Skip dummy import blocks
         if "import dummy" in block_lines[line_idx]:
            __snake_case								=       len(snake_case_	)
         else:
            line_idx += 1
      if line_idx >= len(snake_case_	):
         continue

      # Ignore beginning and last line: they don't contain anything.
      __snake_case								=       '''\n'''.join(block_lines[line_idx:-1]	)
      __snake_case								=       get_indent(block_lines[1]	)
      # Slit the internal block into blocks of indent level 1.
      __snake_case								=       split_code_in_indented_blocks(snake_case_	,				indent_level=snake_case_	)
      # We have two categories of import key: list or _import_structure[key].append/extend
      __snake_case								=       _re_direct_key if '''_import_structure = {''' in block_lines[0] else _re_indirect_key
      # Grab the keys, but there is a trap: some lines are empty or just comments.
      __snake_case								=       [(pattern.search(snake_case_	).groups()[0] if pattern.search(snake_case_	) is not None else None) for b in internal_blocks]
      # We only sort the lines with a key.
      __snake_case								=       [(i, key) for i, key in enumerate(snake_case_	) if key is not None]
      __snake_case								=       [x[0] for x in sorted(snake_case_	,				key=lambda snake_case_	: x[1]	)]

      # We reorder the blocks by leaving empty lines/comments as they were and reorder the rest.
      __snake_case								=       0
      __snake_case								=       []
      for i in range(len(snake_case_	)	):
         if keys[i] is None:
            reorderded_blocks.append(internal_blocks[i]	)
         else:
            __snake_case								=       sort_objects_in_import(internal_blocks[sorted_indices[count]]	)
            reorderded_blocks.append(snake_case_	)
            count += 1

        # And we put our main block back together with its first and last line.
      __snake_case								=       '''\n'''.join(block_lines[:line_idx] + reorderded_blocks + [block_lines[-1]]	)

   if code != "\n".join(snake_case_	):
      if check_only:
         return True
      else:
         print(f"""Overwriting {file}."""	)
         with open(snake_case_	,				'''w'''	,				encoding='''utf-8'''	) as f:
            f.write('''\n'''.join(snake_case_	)	)






def lowerCamelCase__   (							snake_case_     :  List[Any]=True	)				->    Tuple:
   __snake_case								=       []
   for root, _, files in os.walk(snake_case_	):
      if "__init__.py" in files:
         __snake_case								=       sort_imports(os.path.join(snake_case_	,				'''__init__.py'''	)	,				check_only=snake_case_	)
         if result:
            __snake_case								=       [os.path.join(snake_case_	,				'''__init__.py'''	)]
   if len(snake_case_	) > 0:
      raise ValueError(f"""Would overwrite {len(snake_case_	)} files, run `make style`."""	)


if __name__ == "__main__":
    snake_case_           =      argparse.ArgumentParser()
    parser.add_argument('--check_only', action='store_true', help='Whether to only check or fix style.')
    snake_case_           =      parser.parse_args()

    sort_imports_in_all_inits(check_only=args.check_only)








import json
from typing import TYPE_CHECKING, List, Optional, Tuple

from tokenizers import pre_tokenizers

from ...tokenization_utils_base import BatchEncoding
from ...tokenization_utils_fast import PreTrainedTokenizerFast
from ...utils import logging


if TYPE_CHECKING:
    from transformers.pipelines.conversational import Conversation


snake_case_           =      logging.get_logger(__name__)

snake_case_           =      {'tokenizer_file': 'tokenizer.json'}

snake_case_           =      {
    'tokenizer_file': {
        'bigscience/tokenizer': 'https://huggingface.co/bigscience/tokenizer/blob/main/tokenizer.json',
        'bigscience/bloom-560m': 'https://huggingface.co/bigscience/bloom-560m/blob/main/tokenizer.json',
        'bigscience/bloom-1b1': 'https://huggingface.co/bigscience/bloom-1b1/blob/main/tokenizer.json',
        'bigscience/bloom-1b7': 'https://huggingface.co/bigscience/bloom-1b7/blob/main/tokenizer.json',
        'bigscience/bloom-3b': 'https://huggingface.co/bigscience/bloom-3b/blob/main/tokenizer.json',
        'bigscience/bloom-7b1': 'https://huggingface.co/bigscience/bloom-7b1/blob/main/tokenizer.json',
        'bigscience/bloom': 'https://huggingface.co/bigscience/bloom/blob/main/tokenizer.json',
    },
}

class 		SCREAMING_SNAKE_CASE__    (	_UpperCAmelCase  ):
      A_						:    List[str]							=   VOCAB_FILES_NAMES
      A_						:    Optional[Any]							=   PRETRAINED_VOCAB_FILES_MAP
      A_						:    str							=   ['input_ids', 'attention_mask']
      A_						:    Optional[Any]							=   None


      def __init__(self	:				Optional[int]    ,      a__	:				int=None    ,      a__	:				str=None    ,      a__	:				Any=None    ,      a__	:				List[Any]="<unk>"    ,      a__	:				List[Any]="<s>"    ,      a__	:				Optional[int]="</s>"    ,      a__	:				List[str]="<pad>"    ,      a__	:				Union[str, Any]=False    ,      a__	:				str=False    ,      **a__	:				Optional[Any]    ,      ):





         """simple docstring"""



         super().__init__(
             a__    ,      a__    ,      tokenizer_file=a__    ,      unk_token=a__    ,      bos_token=a__    ,      eos_token=a__    ,      pad_token=a__    ,      add_prefix_space=a__    ,      clean_up_tokenization_spaces=a__    ,      **a__    ,      )
         __snake_case								=       json.loads(self.backend_tokenizer.pre_tokenizer.__getstate__()				)
         if pre_tok_state.get('''add_prefix_space'''    ,      a__				) != add_prefix_space:
            __snake_case								=       getattr(a__    ,      pre_tok_state.pop('''type'''				)				)
            __snake_case								=       add_prefix_space
            __snake_case								=       pre_tok_class(**a__				)

         __snake_case								=       add_prefix_space


      def        a			(self	:				int    ,      *a__	:				Tuple    ,      **a__	:				Optional[Any]				):





         """simple docstring"""



         __snake_case								=       kwargs.get('''is_split_into_words'''    ,      a__				)
         if not (self.add_prefix_space or not is_split_into_words):
            raise Exception(
                f"""You need to instantiate {self.__class__.__name__} with add_prefix_space=True to use it with"""
                ''' pretokenized inputs.'''				)

         return super()._batch_encode_plus(*a__    ,      **a__				)


      def        a			(self	:				List[str]    ,      *a__	:				List[str]    ,      **a__	:				List[str]				):





         """simple docstring"""



         __snake_case								=       kwargs.get('''is_split_into_words'''    ,      a__				)

         if not (self.add_prefix_space or not is_split_into_words):
            raise Exception(
                f"""You need to instantiate {self.__class__.__name__} with add_prefix_space=True to use it with"""
                ''' pretokenized inputs.'''				)

         return super()._encode_plus(*a__    ,      **a__				)


      def        a			(self	:				List[Any]    ,      a__	:				str    ,      a__	:				Optional[str] = None				):





         """simple docstring"""



         __snake_case								=       self._tokenizer.model.save(a__    ,      name=a__				)
         return tuple(a__				)


      def        a			(self	:				Tuple    ,      a__	:				"Conversation"				):





         """simple docstring"""



         __snake_case								=       []
         for is_user, text in conversation.iter_texts():
            input_ids.extend(self.encode(a__    ,      add_special_tokens=a__				) + [self.eos_token_id]				)

         if len(a__				) > self.model_max_length:
            __snake_case								=       input_ids[-self.model_max_length :]
         return input_ids

