




from typing import TYPE_CHECKING

from ...utils import (
    OptionalDependencyNotAvailable,
    _LazyModule,
    is_torch_available,
    is_vision_available,
)


__SCREAMING_SNAKE_CASE			:      Union[str, Any]      			={
    """configuration_mobilevitv2""": [
        """MOBILEVITV2_PRETRAINED_CONFIG_ARCHIVE_MAP""",
        """MobileViTV2Config""",
        """MobileViTV2OnnxConfig""",
    ],
}


try:
      if not is_torch_available():
            raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
      pass
else:
      __SCREAMING_SNAKE_CASE			:      Optional[int]      			=[
          """MOBILEVITV2_PRETRAINED_MODEL_ARCHIVE_LIST""",
          """MobileViTV2ForImageClassification""",
          """MobileViTV2ForSemanticSegmentation""",
          """MobileViTV2Model""",
          """MobileViTV2PreTrainedModel""",
      ]

if TYPE_CHECKING:
      from .configuration_mobilevitva import (
          MOBILEVITV2_PRETRAINED_CONFIG_ARCHIVE_MAP,
          MobileViTVaConfig,
          MobileViTVaOnnxConfig,
      )

      try:
            if not is_torch_available():
                  raise OptionalDependencyNotAvailable()
      except OptionalDependencyNotAvailable:
            pass
      else:
            from .modeling_mobilevitva import (
                MOBILEVITV2_PRETRAINED_MODEL_ARCHIVE_LIST,
                MobileViTVaForImageClassification,
                MobileViTVaForSemanticSegmentation,
                MobileViTVaModel,
                MobileViTVaPreTrainedModel,
            )

else:
      import sys

      __SCREAMING_SNAKE_CASE			:      str      			=_LazyModule(__name__, globals()["""__file__"""], _import_structure, module_spec=__spec__)





import argparse
import os
import re


# All paths are set with the intent you should run this script from the root of the repo with the command
# python utils/check_dummies.py
__SCREAMING_SNAKE_CASE			:      str      			="""src/transformers"""

# Matches is_xxx_available()
__SCREAMING_SNAKE_CASE			:      Union[str, Any]      			=re.compile(R"""is\_([a-z_]*)_available()""")
# Matches from xxx import bla
__SCREAMING_SNAKE_CASE			:      Dict      			=re.compile(R"""\s+from\s+\S*\s+import\s+([^\(\s].*)\n""")
__SCREAMING_SNAKE_CASE			:      List[str]      			=re.compile(R"""^\s+if\s+not\s+\(?is\_[a-z_]*\_available\(\)""")


__SCREAMING_SNAKE_CASE			:      Tuple      			="""
{0} = None
"""

__SCREAMING_SNAKE_CASE			:      Dict      			="""
class {0}(metaclass=DummyObject):
    _backends = {1}

    def __init__(self, *args, **kwargs):
        requires_backends(self, {1})
"""


__SCREAMING_SNAKE_CASE			:      Optional[Any]      			="""
def {0}(*args, **kwargs):
    requires_backends({0}, {1})
"""

def 	lowerCAmelCase_	(     lowerCamelCase:				Dict  )    ->	str:


      '''simple docstring'''




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

def 	lowerCAmelCase_	(     )    ->	Any:


      '''simple docstring'''




      with open(os.path.join(lowerCamelCase   , '__init__.py'  )   , 'r'   , encoding='utf-8'   , newline='\n'  ) as f:
            lowerCamelCase__					     = f.readlines()

      # Get to the point we do the actual imports for type checking
      lowerCamelCase__					     = 0
      while not lines[line_index].startswith('if TYPE_CHECKING'  ):
            line_index += 1

      lowerCamelCase__					     = {}
      # Go through the end of the file
      while line_index < len(lowerCamelCase  ):
            # If the line is an if is_backend_available, we grab all objects associated.
            lowerCamelCase__					     = find_backend(lines[line_index]  )
            if backend is not None:
                  while not lines[line_index].startswith('    else:'  ):
                        line_index += 1
                  line_index += 1

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

                  lowerCamelCase__					     = objects
            else:
                  line_index += 1

      return backend_specific_objects

def 	lowerCAmelCase_	(     lowerCamelCase:				int   , lowerCamelCase:				Tuple  )    ->	Optional[Any]:


      '''simple docstring'''




      if name.isupper():
            return DUMMY_CONSTANT.format(lowerCamelCase  )
      elif name.islower():
            return DUMMY_FUNCTION.format(lowerCamelCase   , lowerCamelCase  )
      else:
            return DUMMY_CLASS.format(lowerCamelCase   , lowerCamelCase  )

def 	lowerCAmelCase_	(     lowerCamelCase:				Tuple=None  )    ->	int:


      '''simple docstring'''




      if backend_specific_objects is None:
            lowerCamelCase__					     = read_init()
      # For special correspondence backend to module name as used in the function requires_modulename
      lowerCamelCase__					     = {}

      for backend, objects in backend_specific_objects.items():
            lowerCamelCase__					     = '[' + ', '.join(f"""\"{b}\"""" for b in backend.split('_and_'  )  ) + ']'
            lowerCamelCase__					     = '# This file is autogenerated by the command `make fix-copies`, do not edit.\n'
            dummy_file += "from ..utils import DummyObject, requires_backends\n\n"
            dummy_file += "\n".join([create_dummy_object(lowerCamelCase   , lowerCamelCase  ) for o in objects]  )
            lowerCamelCase__					     = dummy_file

      return dummy_files

def 	lowerCAmelCase_	(     lowerCamelCase:				List[Any]=False  )    ->	Union[str, Any]:


      '''simple docstring'''




      lowerCamelCase__					     = create_dummy_files()
      # For special correspondence backend to shortcut as used in utils/dummy_xxx_objects.py
      lowerCamelCase__					     = {'torch': 'pt'}

      # Locate actual dummy modules and read their content.
      lowerCamelCase__					     = os.path.join(lowerCamelCase   , 'utils'  )
      lowerCamelCase__					     = {
          backend: os.path.join(lowerCamelCase   , f"""dummy_{short_names.get(lowerCamelCase   , lowerCamelCase  )}_objects.py"""  )
          for backend in dummy_files.keys()
      }

      lowerCamelCase__					     = {}
      for backend, file_path in dummy_file_paths.items():
            if os.path.isfile(lowerCamelCase  ):
                  with open(lowerCamelCase   , 'r'   , encoding='utf-8'   , newline='\n'  ) as f:
                        lowerCamelCase__					     = f.read()
            else:
                  lowerCamelCase__					     = ''

      for backend in dummy_files.keys():
            if dummy_files[backend] != actual_dummies[backend]:
                  if overwrite:
                        print(
                            f"""Updating transformers.utils.dummy_{short_names.get(lowerCamelCase   , lowerCamelCase  )}_objects.py as the main """
                            '__init__ has new objects.'  )
                        with open(dummy_file_paths[backend]   , 'w'   , encoding='utf-8'   , newline='\n'  ) as f:
                              f.write(dummy_files[backend]  )
                  else:
                        raise ValueError(
                            'The main __init__ has objects that are not present in '
                            f"""transformers.utils.dummy_{short_names.get(lowerCamelCase   , lowerCamelCase  )}_objects.py. Run `make fix-copies` """
                            'to fix this.'  )


if __name__ == "__main__":
      __SCREAMING_SNAKE_CASE			:      str      			=argparse.ArgumentParser()
      parser.add_argument("""--fix_and_overwrite""", action="""store_true""", help="""Whether to fix inconsistencies.""")
      __SCREAMING_SNAKE_CASE			:      Union[str, Any]      			=parser.parse_args()

      check_dummies(args.fix_and_overwrite)