



'''simple docstring'''






import argparse
import os
import re


lowerCAmelCase: List[str]							=						'src/transformers'

# Pattern that looks at the indentation in a line.
lowerCAmelCase: Optional[Any]							=						re.compile(r'^(\s*)\S')
# Pattern that matches `"key":" and puts `key` in group 0.
lowerCAmelCase: Tuple							=						re.compile(r'^\s*"([^"]+)":')
# Pattern that matches `_import_structure["key"]` and puts `key` in group 0.
lowerCAmelCase: Union[str, Any]							=						re.compile(r'^\s*_import_structure\["([^"]+)"\]')
# Pattern that matches `"key",` and puts `key` in group 0.
lowerCAmelCase: Any							=						re.compile(r'^\s*"([^"]+)",\s*$')
# Pattern that matches any `[stuff]` and puts `stuff` in group 0.
lowerCAmelCase: Optional[Any]							=						re.compile(r'\[([^\]]+)\]')
def 				lowerCamelCase__	(						_A    ):
  a						: Tuple					       =					_re_indent.search(_A    )
  return "" if search is None else search.groups()[0]
def 				lowerCamelCase__	(						_A			,      _A=""			,      _A=None			,      _A=None    ):
  a						: int					       =					0
  a						: Tuple					       =					code.split('\n'    )
  if start_prompt is not None:
    while not lines[index].startswith(_A    ):
      index += 1
    a						: Optional[int]					       =					['\n'.join(lines[:index]    )]
  else:
    a						: Dict					       =					[]

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

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

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

  return blocks
def 				lowerCamelCase__	(						_A    ):

  def _inner(_A    ):
    return key(_A    ).lower().replace('_'			,      ''    )

  return _inner
def 				lowerCamelCase__	(						_A			,      _A=None    ):

  # If no key is provided, we use a noop.
  def noop(_A    ):
    return x

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

  a						: List[Any]					       =					ignore_underscore(_A    )
  return sorted(_A			,      key=_A    ) + sorted(_A			,      key=_A    ) + sorted(_A			,      key=_A    )
def 				lowerCamelCase__	(						_A    ):

  # This inner function sort imports between [ ].
  def _replace(_A    ):
    a						: Any					       =					match.groups()[0]
    if "," not in imports:
      return f"""[{imports}]"""
    a						: Dict					       =					[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:
      a						: List[str]					       =					keys[:-1]
    return "[" + ", ".join([f"""\"{k}\"""" for k in sort_objects(_A    )]    ) + "]"

  a						: Optional[Any]					       =					import_statement.split('\n'    )
  if len(_A    ) > 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.
    a						: List[str]					       =					2 if lines[1].strip() == '[' else 1
    a						: str					       =					[(i, _re_strip_line.search(_A    ).groups()[0]) for i, line in enumerate(lines[idx:-idx]    )]
    a						: Dict					       =					sort_objects(_A			,      key=lambda _A    : x[1]    )
    a						: Optional[int]					       =					[lines[x[0] + idx] for x in sorted_indices]
    return "\n".join(lines[:idx] + sorted_lines + lines[-idx:]    )
  elif len(_A    ) == 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:
      a						: List[str]					       =					_re_bracket_content.sub(_replace			,      lines[1]    )
    else:
      a						: Optional[int]					       =					[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:
        a						: Optional[int]					       =					keys[:-1]
      a						: List[str]					       =					get_indent(lines[1]    ) + ', '.join([f"""\"{k}\"""" for k in sort_objects(_A    )]    )
    return "\n".join(_A    )
  else:
    # Finally we have to deal with imports fitting on one line
    a						: List[Any]					       =					_re_bracket_content.sub(_replace			,      _A    )
    return import_statement
def 				lowerCamelCase__	(						_A			,      _A=True    ):
  with open(_A			,      encoding='utf-8'    ) as f:
    a						: Dict					       =					f.read()

  if "_import_structure" not in code:
    return

  # Blocks of indent level 0
  a						: Optional[Any]					       =					split_code_in_indented_blocks(
      _A			,      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(_A    ) - 1    ):
    # Check if the block contains some `_import_structure`s thingy to sort.
    a						: Optional[Any]					       =					main_blocks[block_idx]
    a						: Union[str, Any]					       =					block.split('\n'    )

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

    # Ignore beginning and last line: they don't contain anything.
    a						: Any					       =					'\n'.join(block_lines[line_idx:-1]    )
    a						: Optional[Any]					       =					get_indent(block_lines[1]    )
    # Slit the internal block into blocks of indent level 1.
    a						: str					       =					split_code_in_indented_blocks(_A			,      indent_level=_A    )
    # We have two categories of import key: list or _import_structure[key].append/extend
    a						: List[str]					       =					_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.
    a						: Dict					       =					[(pattern.search(_A    ).groups()[0] if pattern.search(_A    ) is not None else None) for b in internal_blocks]
    # We only sort the lines with a key.
    a						: str					       =					[(i, key) for i, key in enumerate(_A    ) if key is not None]
    a						: Tuple					       =					[x[0] for x in sorted(_A			,      key=lambda _A    : x[1]    )]

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

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

  if code != "\n".join(_A    ):
    if check_only:
      return True
    else:
      print(f"""Overwriting {file}."""    )
      with open(_A			,      'w'			,      encoding='utf-8'    ) as f:
        f.write('\n'.join(_A    )    )
def 				lowerCamelCase__	(						_A=True    ):
  a						: List[Any]					       =					[]
  for root, _, files in os.walk(_A    ):
    if "__init__.py" in files:
      a						: Union[str, Any]					       =					sort_imports(os.path.join(_A			,      '__init__.py'    )			,      check_only=_A    )
      if result:
        a						: str					       =					[os.path.join(_A			,      '__init__.py'    )]
  if len(_A    ) > 0:
    raise ValueError(f"""Would overwrite {len(_A    )} files, run `make style`."""    )


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

     sort_imports_in_all_inits(check_only=args.check_only)




'''simple docstring'''






from typing import TYPE_CHECKING

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


lowerCAmelCase: Any							=						{
    'configuration_poolformer': [
        'POOLFORMER_PRETRAINED_CONFIG_ARCHIVE_MAP',
        'PoolFormerConfig',
        'PoolFormerOnnxConfig',
    ]
}

try:
     if not is_vision_available():
          raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
     pass
else:
     lowerCAmelCase: List[str]							=						['PoolFormerFeatureExtractor']
     lowerCAmelCase: Tuple							=						['PoolFormerImageProcessor']

try:
     if not is_torch_available():
          raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
     pass
else:
     lowerCAmelCase: str							=						[
         'POOLFORMER_PRETRAINED_MODEL_ARCHIVE_LIST',
         'PoolFormerForImageClassification',
         'PoolFormerModel',
         'PoolFormerPreTrainedModel',
     ]


if TYPE_CHECKING:
     from .configuration_poolformer import (
         POOLFORMER_PRETRAINED_CONFIG_ARCHIVE_MAP,
         PoolFormerConfig,
         PoolFormerOnnxConfig,
     )

     try:
          if not is_vision_available():
               raise OptionalDependencyNotAvailable()
     except OptionalDependencyNotAvailable:
          pass
     else:
          from .feature_extraction_poolformer import PoolFormerFeatureExtractor
          from .image_processing_poolformer import PoolFormerImageProcessor

     try:
          if not is_torch_available():
               raise OptionalDependencyNotAvailable()
     except OptionalDependencyNotAvailable:
          pass
     else:
          from .modeling_poolformer import (
              POOLFORMER_PRETRAINED_MODEL_ARCHIVE_LIST,
              PoolFormerForImageClassification,
              PoolFormerModel,
              PoolFormerPreTrainedModel,
          )


else:
     import sys

     lowerCAmelCase: Dict							=						_LazyModule(__name__, globals()['__file__'], _import_structure)