





import collections
import os
import re
from pathlib import Path


snake_case 				=       """src/transformers"""


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

def 							SCREAMING_SNAKE_CASE__       (  snake_case__  :List[str]     )      ->						Union[str, Any]:
  if _re_test_backend.search(snake_case__     ) is None:
    return None
  _lowercase							= [b[0] for b in _re_backend.findall(snake_case__     )]
  backends.sort()
  return "_and_".join(snake_case__     )

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

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

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

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

  _lowercase							= {'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.
    _lowercase							= 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:
      _lowercase							= 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

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

      _lowercase							= objects
    else:
      line_index += 1

    # At this stage we are in the TYPE_CHECKING part, first grab the objects without a specific backend
  _lowercase							= []
  while (
      line_index < len(snake_case__     )
      and find_backend(lines[line_index]     ) is None
      and not lines[line_index].startswith('else'     )
  ):
    _lowercase							= lines[line_index]
    _lowercase							= _re_import.search(snake_case__     )
    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

  _lowercase							= {'none': objects}
  # Let's continue with backend-specific objects
  while line_index < len(snake_case__     ):
    # If the line is an if is_backend_available, we grab all objects associated.
    _lowercase							= 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:
      _lowercase							= 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

      _lowercase							= []
      # Until we unindent, add backend objects to the list
      while len(lines[line_index]     ) <= 1 or lines[line_index].startswith(' ' * 8     ):
        _lowercase							= lines[line_index]
        _lowercase							= _re_import.search(snake_case__     )
        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

      _lowercase							= objects
    else:
      line_index += 1

  return import_dict_objects, type_hint_objects

def 							SCREAMING_SNAKE_CASE__       (  snake_case__  :List[Any]			,							snake_case__  :Tuple     )      ->						Optional[Any]:

  def find_duplicates(snake_case__  :Optional[int]     ):
    return [k for k, v in collections.Counter(snake_case__     ).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!"]

  _lowercase							= []
  for key in import_dict_objects.keys():
    _lowercase							= find_duplicates(import_dict_objects[key]     )
    if duplicate_imports:
      errors.append(F"""Duplicate _import_structure definitions for: {duplicate_imports}"""     )
    _lowercase							= 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]     )     ):
      _lowercase							= '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__       (  )      ->						Dict:
  _lowercase							= []
  for root, _, files in os.walk(snake_case__     ):
    if "__init__.py" in files:
      _lowercase							= os.path.join(snake_case__			,							'__init__.py'     )
      _lowercase							= parse_init(snake_case__     )
      if objects is not None:
        _lowercase							= analyze_results(*snake_case__     )
        if len(snake_case__     ) > 0:
          _lowercase							= F"""Problem in {fname}, both halves do not define the same objects.\n{errors[0]}"""
          failures.append('\n'.join(snake_case__     )     )
  if len(snake_case__     ) > 0:
    raise ValueError('\n\n'.join(snake_case__     )     )

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


snake_case 				=       [
    """convert_pytorch_checkpoint_to_tf2""",
    """modeling_flax_pytorch_utils""",
    """models.esm.openfold_utils""",
]

def 							SCREAMING_SNAKE_CASE__       (  )      ->						int:
  # This is to make sure the transformers module imported is the one in the repo.
  from transformers.utils import direct_transformers_import

  _lowercase							= direct_transformers_import(snake_case__     )

  _lowercase							= set(transformers._import_structure.keys()     )
  # This contains all the base keys of the _import_structure object defined in the init, but if the user is missing
  # some optional dependencies, they may not have all of them. Thus we read the init to read all additions and
  # (potentiall re-) add them.
  with open(os.path.join(snake_case__			,							'__init__.py'     )			,							'r'     ) as f:
    _lowercase							= f.read()
  import_structure_keys.update(set(re.findall(R'import_structure\[\"([^\"]*)\"\]'			,							snake_case__     )     )     )

  _lowercase							= [
      module
      for module in get_transformers_submodules()
      if module not in IGNORE_SUBMODULES and module not in import_structure_keys
  ]

  if len(snake_case__     ) > 0:
    _lowercase							= '\n'.join(F"""- {module}""" for module in module_not_registered     )
    raise ValueError(
        'The following submodules are not properly registed 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()






import warnings

from ...utils import logging
from .image_processing_donut import DonutImageProcessor


snake_case 				=       logging.get_logger(__name__)





class 				A_				(      UpperCAmelCase	):







       """simple docstring"""





       def __init__(    self	:	Dict						,*__A	:	Optional[int]						,**__A	:	List[Any]  )						->					None:
         warnings.warn(
             'The class DonutFeatureExtractor is deprecated and will be removed in version 5 of Transformers. Please'
             ' use DonutImageProcessor instead.'						,__A						,)
         super().__init__(*__A						,**__A  )