


import collections
import importlib.util
import os
import re
from pathlib import Path


lowerCamelCase__							:						str							     =   """src/transformers"""


# Matches is_xxx_available()
lowerCamelCase__							:						List[str]							     =   re.compile(r"""is\_([a-z_]*)_available()""")
# Catches a one-line _import_struct = {xxx}
lowerCamelCase__							:						Any							     =   re.compile(r"""^_import_structure\s+=\s+\{([^\}]+)\}""")
# Catches a line with a key-values pattern: "bla": ["foo", "bar"]
lowerCamelCase__							:						Optional[Any]							     =   re.compile(r"""\s+\"\S*\":\s+\[([^\]]*)\]""")
# Catches a line if not is_foo_available
lowerCamelCase__							:						Dict							     =   re.compile(r"""^\s*if\s+not\s+is\_[a-z_]*\_available\(\)""")
# Catches a line _import_struct["bla"].append("foo")
lowerCamelCase__							:						Tuple							     =   re.compile(r"""^\s*_import_structure\[\"\S*\"\]\.append\(\"(\S*)\"\)""")
# Catches a line _import_struct["bla"].extend(["foo", "bar"]) or _import_struct["bla"] = ["foo", "bar"]
lowerCamelCase__							:						Dict							     =   re.compile(r"""^\s*_import_structure\[\S*\](?:\.extend\(|\s*=\s+)\[([^\]]*)\]""")
# Catches a line with an object between quotes and a comma:     "MyModel",
lowerCamelCase__							:						List[Any]							     =   re.compile("""^\s+\"([^\"]+)\",""")
# Catches a line with objects between brackets only:    ["foo", "bar"],
lowerCamelCase__							:						Dict							     =   re.compile("""^\s+\[([^\]]+)\]""")
# Catches a line with from foo import bar, bla, boo
lowerCamelCase__							:						List[Any]							     =   re.compile(r"""\s+from\s+\S*\s+import\s+([^\(\s].*)\n""")
# Catches a line with try:
lowerCamelCase__							:						Dict							     =   re.compile(r"""^\s*try:""")
# Catches a line with else:
lowerCamelCase__							:						Dict							     =   re.compile(r"""^\s*else:""")







def SCREAMING_SNAKE_CASE	(			__lowerCAmelCase				)    ->				str:
  if _re_test_backend.search(__lowerCAmelCase				) is None:
    return None
  snake_case__						= [b[0] for b in _re_backend.findall(__lowerCAmelCase				)]
  backends.sort()
  return "_and_".join(__lowerCAmelCase				)







def SCREAMING_SNAKE_CASE	(			__lowerCAmelCase				)    ->				List[str]:
  with open(__lowerCAmelCase							,   '''r'''							,   encoding='''utf-8'''							,   newline='''\n'''				) as f:
    snake_case__						= f.readlines()

  snake_case__						= 0
  while line_index < len(__lowerCAmelCase				) and not lines[line_index].startswith('''_import_structure = {'''				):
    line_index += 1

  # If this is a traditional init, just return.
  if line_index >= len(__lowerCAmelCase				):
    return None

  # First grab the objects without a specific backend in _import_structure
  snake_case__						= []
  while not lines[line_index].startswith('''if TYPE_CHECKING'''				) and find_backend(lines[line_index]				) is None:
    snake_case__						= lines[line_index]
    # If we have everything on a single line, let's deal with it.
    if _re_one_line_import_struct.search(__lowerCAmelCase				):
      snake_case__						= _re_one_line_import_struct.search(__lowerCAmelCase				).groups()[0]
      snake_case__						= re.findall('''\[([^\]]+)\]'''							,   __lowerCAmelCase				)
      for imp in imports:
        objects.extend([obj[1:-1] for obj in imp.split(''', '''				)]				)
      line_index += 1
      continue
    snake_case__						= _re_import_struct_key_value.search(__lowerCAmelCase				)
    if single_line_import_search is not None:
      snake_case__						= [obj[1:-1] for obj in single_line_import_search.groups()[0].split(''', '''				) if len(__lowerCAmelCase				) > 0]
      objects.extend(__lowerCAmelCase				)
    elif line.startswith(''' ''' * 8 + '''"'''				):
      objects.append(line[9:-3]				)
    line_index += 1

  snake_case__						= {'''none''': objects}
  # Let's continue with backend-specific objects in _import_structure
  while not lines[line_index].startswith('''if TYPE_CHECKING'''				):
    # If the line is an if not is_backend_available, we grab all objects associated.
    snake_case__						= find_backend(lines[line_index]				)
    # Check if the backend declaration is inside a try block:
    if _re_try.search(lines[line_index - 1]				) is None:
      snake_case__						= None

    if backend is not None:
      line_index += 1

      # Scroll until we hit the else block of try-except-else
      while _re_else.search(lines[line_index]				) is None:
        line_index += 1

      line_index += 1

      snake_case__						= []
      # Until we unindent, add backend objects to the list
      while len(lines[line_index]				) <= 1 or lines[line_index].startswith(''' ''' * 4				):
        snake_case__						= lines[line_index]
        if _re_import_struct_add_one.search(__lowerCAmelCase				) is not None:
          objects.append(_re_import_struct_add_one.search(__lowerCAmelCase				).groups()[0]				)
        elif _re_import_struct_add_many.search(__lowerCAmelCase				) is not None:
          snake_case__						= _re_import_struct_add_many.search(__lowerCAmelCase				).groups()[0].split(''', '''				)
          snake_case__						= [obj[1:-1] for obj in imports if len(__lowerCAmelCase				) > 0]
          objects.extend(__lowerCAmelCase				)
        elif _re_between_brackets.search(__lowerCAmelCase				) is not None:
          snake_case__						= _re_between_brackets.search(__lowerCAmelCase				).groups()[0].split(''', '''				)
          snake_case__						= [obj[1:-1] for obj in imports if len(__lowerCAmelCase				) > 0]
          objects.extend(__lowerCAmelCase				)
        elif _re_quote_object.search(__lowerCAmelCase				) is not None:
          objects.append(_re_quote_object.search(__lowerCAmelCase				).groups()[0]				)
        elif line.startswith(''' ''' * 8 + '''"'''				):
          objects.append(line[9:-3]				)
        elif line.startswith(''' ''' * 12 + '''"'''				):
          objects.append(line[13:-3]				)
        line_index += 1

      snake_case__						= objects
    else:
      line_index += 1

    # At this stage we are in the TYPE_CHECKING part, first grab the objects without a specific backend
  snake_case__						= []
  while (
      line_index < len(__lowerCAmelCase				)
      and find_backend(lines[line_index]				) is None
      and not lines[line_index].startswith('''else'''				)
  ):
    snake_case__						= lines[line_index]
    snake_case__						= _re_import.search(__lowerCAmelCase				)
    if single_line_import_search is not None:
      objects.extend(single_line_import_search.groups()[0].split(''', '''				)				)
    elif line.startswith(''' ''' * 8				):
      objects.append(line[8:-2]				)
    line_index += 1

  snake_case__						= {'''none''': objects}
  # Let's continue with backend-specific objects
  while line_index < len(__lowerCAmelCase				):
    # If the line is an if is_backend_available, we grab all objects associated.
    snake_case__						= find_backend(lines[line_index]				)
    # Check if the backend declaration is inside a try block:
    if _re_try.search(lines[line_index - 1]				) is None:
      snake_case__						= None

    if backend is not None:
      line_index += 1

      # Scroll until we hit the else block of try-except-else
      while _re_else.search(lines[line_index]				) is None:
        line_index += 1

      line_index += 1

      snake_case__						= []
      # Until we unindent, add backend objects to the list
      while len(lines[line_index]				) <= 1 or lines[line_index].startswith(''' ''' * 8				):
        snake_case__						= lines[line_index]
        snake_case__						= _re_import.search(__lowerCAmelCase				)
        if single_line_import_search is not None:
          objects.extend(single_line_import_search.groups()[0].split(''', '''				)				)
        elif line.startswith(''' ''' * 12				):
          objects.append(line[12:-2]				)
        line_index += 1

      snake_case__						= objects
    else:
      line_index += 1

  return import_dict_objects, type_hint_objects







def SCREAMING_SNAKE_CASE	(			__lowerCAmelCase							,   __lowerCAmelCase				)    ->				List[str]:

  def find_duplicates(__lowerCAmelCase				):
    return [k for k, v in collections.Counter(__lowerCAmelCase				).items() if v > 1]

  if list(import_dict_objects.keys()				) != list(type_hint_objects.keys()				):
    return ["Both sides of the init do not have the same backends!"]

  snake_case__						= []
  for key in import_dict_objects.keys():
    snake_case__						= find_duplicates(import_dict_objects[key]				)
    if duplicate_imports:
      errors.append(F"""Duplicate _import_structure definitions for: {duplicate_imports}"""				)
    snake_case__						= find_duplicates(type_hint_objects[key]				)
    if duplicate_type_hints:
      errors.append(F"""Duplicate TYPE_CHECKING objects for: {duplicate_type_hints}"""				)

    if sorted(set(import_dict_objects[key]				)				) != sorted(set(type_hint_objects[key]				)				):
      snake_case__						= '''base imports''' if key == '''none''' else F"""{key} backend"""
      errors.append(F"""Differences for {name}:"""				)
      for a in type_hint_objects[key]:
        if a not in import_dict_objects[key]:
          errors.append(F"""  {a} in TYPE_HINT but not in _import_structure."""				)
      for a in import_dict_objects[key]:
        if a not in type_hint_objects[key]:
          errors.append(F"""  {a} in _import_structure but not in TYPE_HINT."""				)
  return errors







def SCREAMING_SNAKE_CASE	(			)    ->				str:
  snake_case__						= []
  for root, _, files in os.walk(__lowerCAmelCase				):
    if "__init__.py" in files:
      snake_case__						= os.path.join(__lowerCAmelCase							,   '''__init__.py'''				)
      snake_case__						= parse_init(__lowerCAmelCase				)
      if objects is not None:
        snake_case__						= analyze_results(*__lowerCAmelCase				)
        if len(__lowerCAmelCase				) > 0:
          snake_case__						= F"""Problem in {fname}, both halves do not define the same objects.\n{errors[0]}"""
          failures.append('''\n'''.join(__lowerCAmelCase				)				)
  if len(__lowerCAmelCase				) > 0:
    raise ValueError('''\n\n'''.join(__lowerCAmelCase				)				)







def SCREAMING_SNAKE_CASE	(			)    ->				Tuple:
  snake_case__						= []
  for path, directories, files in os.walk(__lowerCAmelCase				):
    for folder in directories:
      # Ignore private modules
      if folder.startswith('''_'''				):
        directories.remove(__lowerCAmelCase				)
        continue
      # Ignore leftovers from branches (empty folders apart from pycache)
      if len(list((Path(__lowerCAmelCase				) / folder).glob('''*.py'''				)				)				) == 0:
        continue
      snake_case__						= str((Path(__lowerCAmelCase				) / folder).relative_to(__lowerCAmelCase				)				)
      snake_case__						= short_path.replace(os.path.sep							,   '''.'''				)
      submodules.append(__lowerCAmelCase				)
    for fname in files:
      if fname == "__init__.py":
        continue
      snake_case__						= str((Path(__lowerCAmelCase				) / fname).relative_to(__lowerCAmelCase				)				)
      snake_case__						= short_path.replace('''.py'''							,   ''''''				).replace(os.path.sep							,   '''.'''				)
      if len(submodule.split('''.'''				)				) == 1:
        submodules.append(__lowerCAmelCase				)
  return submodules


lowerCamelCase__							:						Optional[int]							     =   [
    """convert_pytorch_checkpoint_to_tf2""",
    """modeling_flax_pytorch_utils""",
]







def SCREAMING_SNAKE_CASE	(			)    ->				Optional[Any]:
  # This is to make sure the transformers module imported is the one in the repo.
  snake_case__						= importlib.util.spec_from_file_location(
      '''transformers'''							,   os.path.join(__lowerCAmelCase							,   '''__init__.py'''				)							,   submodule_search_locations=[PATH_TO_TRANSFORMERS]							,   )
  snake_case__						= spec.loader.load_module()

  snake_case__						= [
      module
      for module in get_transformers_submodules()
      if module not in IGNORE_SUBMODULES and module not in transformers._import_structure.keys()
  ]
  if len(__lowerCAmelCase				) > 0:
    snake_case__						= '''\n'''.join(F"""- {module}""" for module in module_not_registered				)
    raise ValueError(
        '''The following submodules are not properly registered in the main init of Transformers:\n'''
        F"""{list_of_modules}\n"""
        '''Make sure they appear somewhere in the keys of `_import_structure` with an empty list as value.'''				)


if __name__ == "__main__":
   check_all_inits()
   check_submodules()






'''simple docstring'''





import json
import os
from typing import Optional, Tuple

from ...tokenization_utils import PreTrainedTokenizer
from ...utils import logging


_UpperCamelCase											=		logging.get_logger(__name__)

_UpperCamelCase											=		{'vocab_file': 'vocab.json'}

_UpperCamelCase											=		{
    'vocab_file': {
        'mgp-str': 'https://huggingface.co/alibaba-damo/mgp-str-base/blob/main/vocab.json',
    }
}

_UpperCamelCase											=		{'mgp-str': 27}






class    lowerCamelCase_       (							SCREAMING_SNAKE_CASE_	):
  """simple docstring"""




  a_				   =VOCAB_FILES_NAMES
  a_				   =PRETRAINED_VOCAB_FILES_MAP
  a_				   =PRETRAINED_POSITIONAL_EMBEDDINGS_SIZES




  def __init__(					self :      Optional[Any]     ,      _a :      Optional[Any]     ,      _a :      Any="[GO]"     ,      _a :      Optional[Any]="[GO]"     ,      _a :      Optional[int]="[s]"     ,      _a :      Optional[int]="[GO]"     ,      **_a :      Union[str, Any]  )   ->   Optional[int]:
    super().__init__(
        unk_token=_a     ,      bos_token=_a     ,      eos_token=_a     ,      pad_token=_a     ,      **_a     ,      )

    with open(_a     ,      encoding='utf-8'  ) as vocab_handle:
      __lowerCamelCase			:			List[str]       			=					json.load(_a  )
    __lowerCamelCase			:			Tuple       			=					{v: k for k, v in self.vocab.items()}




  @property
  def 		_lowercase	(					self :      Union[str, Any]  )   ->   List[str]:
    return len(self.vocab  )




  def 		_lowercase	(					self :      Union[str, Any]  )   ->   Tuple:
    return dict(self.vocab     ,      **self.added_tokens_encoder  )




  def 		_lowercase	(					self :      Dict     ,      _a :      Tuple  )   ->   int:
    __lowerCamelCase			:			Optional[Any]       			=					[]
    for s in text:
      char_tokens.extend(_a  )
    return char_tokens




  def 		_lowercase	(					self :      Optional[Any]     ,      _a :      Any  )   ->   Dict:
    return self.vocab.get(_a     ,      self.vocab.get(self.unk_token  )  )




  def 		_lowercase	(					self :      List[Any]     ,      _a :      Dict  )   ->   Optional[int]:
    return self.decoder.get(_a  )




  def 		_lowercase	(					self :      Union[str, Any]     ,      _a :      str     ,      _a :      Optional[str] = None  )   ->   Tuple[str]:
    if not os.path.isdir(_a  ):
      logger.error('Vocabulary path ({}) should be a directory'.format(_a  )  )
      return
    __lowerCamelCase			:			List[Any]       			=					os.path.join(
        _a     ,      (filename_prefix + '-' if filename_prefix else '') + VOCAB_FILES_NAMES['vocab_file']  )

    with open(_a     ,      'w'     ,      encoding='utf-8'  ) as f:
      f.write(json.dumps(self.vocab     ,      indent=2     ,      sort_keys=_a     ,      ensure_ascii=_a  ) + '\n'  )

    return (vocab_file,)






