



"""simple docstring"""
import collections
import os
import re
from pathlib import Path


UpperCAmelCase			= "src/transformers"


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


def 			_SCREAMING_SNAKE_CASE						(__lowerCAmelCase							) ->						Optional[int]:







  '''simple docstring'''


  if _re_test_backend.search(__lowerCAmelCase							) is None:
    return None
  lowercase_								= [b[0] for b in _re_backend.findall(__lowerCAmelCase							)]
  backends.sort()
  return "_and_".join(__lowerCAmelCase							)


def 			_SCREAMING_SNAKE_CASE						(__lowerCAmelCase							) ->						Optional[Any]:







  '''simple docstring'''


  with open(__lowerCAmelCase ,  """r""" ,  encoding="""utf-8""" ,  newline="""\n"""							) as f:
    lowercase_								= f.readlines()

  lowercase_								= 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
  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(__lowerCAmelCase							):
      lowercase_								= _re_one_line_import_struct.search(__lowerCAmelCase							).groups()[0]
      lowercase_								= re.findall(R"""\[([^\]]+)\]""" ,  __lowerCAmelCase							)
      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(__lowerCAmelCase							)
    if single_line_import_search is not None:
      lowercase_								= [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

  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(__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:
          lowercase_								= _re_import_struct_add_many.search(__lowerCAmelCase							).groups()[0].split(""", """							)
          lowercase_								= [obj[1:-1] for obj in imports if len(__lowerCAmelCase							) > 0]
          objects.extend(__lowerCAmelCase							)
        elif _re_between_brackets.search(__lowerCAmelCase							) is not None:
          lowercase_								= _re_between_brackets.search(__lowerCAmelCase							).groups()[0].split(""", """							)
          lowercase_								= [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

      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(__lowerCAmelCase							)
      and find_backend(lines[line_index]							) is None
      and not lines[line_index].startswith("""else"""							)
  ):
    lowercase_								= lines[line_index]
    lowercase_								= _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

  lowercase_								= {"""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.
    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(__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

      lowercase_								= objects
    else:
      line_index += 1

  return import_dict_objects, type_hint_objects


def 			_SCREAMING_SNAKE_CASE						(__lowerCAmelCase ,  __lowerCAmelCase							) ->						Union[str, Any]:







  '''simple docstring'''


  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!"]

  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						() ->						List[Any]:







  '''simple docstring'''


  lowercase_								= []
  for root, _, files in os.walk(__lowerCAmelCase							):
    if "__init__.py" in files:
      lowercase_								= os.path.join(__lowerCAmelCase ,  """__init__.py"""							)
      lowercase_								= parse_init(__lowerCAmelCase							)
      if objects is not None:
        lowercase_								= analyze_results(*__lowerCAmelCase							)
        if len(__lowerCAmelCase							) > 0:
          lowercase_								= 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						() ->						Union[str, Any]:







  '''simple docstring'''


  lowercase_								= []
  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
      lowercase_								= str((Path(__lowerCAmelCase							) / folder).relative_to(__lowerCAmelCase							)							)
      lowercase_								= short_path.replace(os.path.sep ,  """."""							)
      submodules.append(__lowerCAmelCase							)
    for fname in files:
      if fname == "__init__.py":
        continue
      lowercase_								= str((Path(__lowerCAmelCase							) / fname).relative_to(__lowerCAmelCase							)							)
      lowercase_								= short_path.replace(""".py""" ,  """"""							).replace(os.path.sep ,  """."""							)
      if len(submodule.split("""."""							)							) == 1:
        submodules.append(__lowerCAmelCase							)
  return submodules


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


def 			_SCREAMING_SNAKE_CASE						() ->						Union[str, Any]:







  '''simple docstring'''


  from transformers.utils import direct_transformers_import

  lowercase_								= direct_transformers_import(__lowerCAmelCase							)

  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(__lowerCAmelCase ,  """__init__.py"""							) ,  """r"""							) as f:
    lowercase_								= f.read()
  import_structure_keys.update(set(re.findall(R"""import_structure\[\"([^\"]*)\"\]""" ,  __lowerCAmelCase							)							)							)

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

  if len(__lowerCAmelCase							) > 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()






"""simple docstring"""
from typing import TYPE_CHECKING

from ...utils import OptionalDependencyNotAvailable, _LazyModule, is_torch_available


UpperCAmelCase						:		Optional[Any]			= {"configuration_wavlm": ["WAVLM_PRETRAINED_CONFIG_ARCHIVE_MAP", "WavLMConfig"]}

try:
       if not is_torch_available():
              raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
       pass
else:
       UpperCAmelCase						:		str			= [
           "WAVLM_PRETRAINED_MODEL_ARCHIVE_LIST",
           "WavLMForAudioFrameClassification",
           "WavLMForCTC",
           "WavLMForSequenceClassification",
           "WavLMForXVector",
           "WavLMModel",
           "WavLMPreTrainedModel",
       ]

if TYPE_CHECKING:
       from .configuration_wavlm import WAVLM_PRETRAINED_CONFIG_ARCHIVE_MAP, WavLMConfig

       try:
              if not is_torch_available():
                     raise OptionalDependencyNotAvailable()
       except OptionalDependencyNotAvailable:
              pass
       else:
              from .modeling_wavlm import (
                  WAVLM_PRETRAINED_MODEL_ARCHIVE_LIST,
                  WavLMForAudioFrameClassification,
                  WavLMForCTC,
                  WavLMForSequenceClassification,
                  WavLMForXVector,
                  WavLMModel,
                  WavLMPreTrainedModel,
              )

else:
       import sys

       UpperCAmelCase						:		Optional[Any]			= _LazyModule(__name__, globals()["__file__"], _import_structure, module_spec=__spec__)

