






'''simple docstring'''


import argparse
import os
import re


lowerCamelCase_				: str    	=							'''src/transformers'''

# Pattern that looks at the indentation in a line.
lowerCamelCase_				: int    	=							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_				: Optional[Any]    	=							re.compile(r'''^\s*_import_structure\["([^"]+)"\]''')
# Pattern that matches `"key",` and puts `key` in group 0.
lowerCamelCase_				: List[Any]    	=							re.compile(r'''^\s*"([^"]+)",\s*$''')
# Pattern that matches any `[stuff]` and puts `stuff` in group 0.
lowerCamelCase_				: int    	=							re.compile(r'''\[([^\]]+)\]''')







def 	__magic_name__( _A					):
      '''simple docstring'''





      UpperCamelCase__         = _re_indent.search(_A					)
      return "" if search is None else search.groups()[0]







def 	__magic_name__( _A						,      _A=""						,      _A=None						,      _A=None					):
      '''simple docstring'''





      UpperCamelCase__         = 0
      UpperCamelCase__         = code.split("""\n"""					)
      if start_prompt is not None:
            while not lines[index].startswith(_A					):
                  index += 1
            UpperCamelCase__         = ["""\n""".join(lines[:index]					)]
      else:
            UpperCamelCase__         = []

      # We split into blocks until we get to the `end_prompt` (or the end of the block).
      UpperCamelCase__         = [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:
                              UpperCamelCase__         = [lines[index + 1]]
                              index += 1
                        else:
                              UpperCamelCase__         = []
                  else:
                        blocks.append("""\n""".join(_A					)					)
                        UpperCamelCase__         = [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 	__magic_name__( _A					):
      '''simple docstring'''





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

      return _inner







def 	__magic_name__( _A						,      _A=None					):
      '''simple docstring'''





      def noop(_A					):
            return x

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

      UpperCamelCase__         = ignore_underscore(_A					)
      return sorted(_A						,      key=_A					) + sorted(_A						,      key=_A					) + sorted(_A						,      key=_A					)







def 	__magic_name__( _A					):
      '''simple docstring'''





      def _replace(_A					):
            UpperCamelCase__         = match.groups()[0]
            if "," not in imports:
                  return f"[{imports}]"
            UpperCamelCase__         = [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:
                  UpperCamelCase__         = keys[:-1]
            return "[" + ", ".join([f"\"{k}\"" for k in sort_objects(_A					)]					) + "]"

      UpperCamelCase__         = 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.
            UpperCamelCase__         = 2 if lines[1].strip() == """[""" else 1
            UpperCamelCase__         = [(i, _re_strip_line.search(_A					).groups()[0]) for i, line in enumerate(lines[idx:-idx]					)]
            UpperCamelCase__         = sort_objects(_A						,      key=lambda _A					: x[1]					)
            UpperCamelCase__         = [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:
                  UpperCamelCase__         = _re_bracket_content.sub(_replace						,      lines[1]					)
            else:
                  UpperCamelCase__         = [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:
                        UpperCamelCase__         = keys[:-1]
                  UpperCamelCase__         = 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
            UpperCamelCase__         = _re_bracket_content.sub(_replace						,      _A					)
            return import_statement







def 	__magic_name__( _A						,      _A=True					):
      '''simple docstring'''





      with open(_A						,      encoding="""utf-8"""					) as f:
            UpperCamelCase__         = f.read()

      if "_import_structure" not in code:
            return

      # Blocks of indent level 0
      UpperCamelCase__         = 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.
            UpperCamelCase__         = main_blocks[block_idx]
            UpperCamelCase__         = block.split("""\n"""					)

            # Get to the start of the imports.
            UpperCamelCase__         = 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]:
                        UpperCamelCase__         = len(_A					)
                  else:
                        line_idx += 1
            if line_idx >= len(_A					):
                  continue

            # Ignore beginning and last line: they don't contain anything.
            UpperCamelCase__         = """\n""".join(block_lines[line_idx:-1]					)
            UpperCamelCase__         = get_indent(block_lines[1]					)
            # Slit the internal block into blocks of indent level 1.
            UpperCamelCase__         = split_code_in_indented_blocks(_A						,      indent_level=_A					)
            # We have two categories of import key: list or _import_structure[key].append/extend
            UpperCamelCase__         = _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.
            UpperCamelCase__         = [(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.
            UpperCamelCase__         = [(i, key) for i, key in enumerate(_A					) if key is not None]
            UpperCamelCase__         = [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.
            UpperCamelCase__         = 0
            UpperCamelCase__         = []
            for i in range(len(_A					)					):
                  if keys[i] is None:
                        reorderded_blocks.append(internal_blocks[i]					)
                  else:
                        UpperCamelCase__         = 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.
            UpperCamelCase__         = """\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 	__magic_name__( _A=True					):
      '''simple docstring'''





      UpperCamelCase__         = []
      for root, _, files in os.walk(_A					):
            if "__init__.py" in files:
                  UpperCamelCase__         = sort_imports(os.path.join(_A						,      """__init__.py"""					)						,      check_only=_A					)
                  if result:
                        UpperCamelCase__         = [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_				: int    	=							argparse.ArgumentParser()
     parser.add_argument('''--check_only''', action='''store_true''', help='''Whether to only check or fix style.''')
     lowerCamelCase_				: Optional[Any]    	=							parser.parse_args()

     sort_imports_in_all_inits(check_only=args.check_only)








'''simple docstring'''


import enum
import os
from hashlib import shaaaa
from typing import Optional

from .. import config
from .logging import get_logger


lowerCamelCase_				: Any    	=							get_logger(__name__)
class    _SCREAMING_SNAKE_CASE							(		enum.Enum	):


			'''simple docstring'''





			__a							:							Tuple					     =					"all_checks"
			__a							:							List[Any]					     =					"basic_checks"
			__a							:							Dict					     =					"no_checks"
class    _SCREAMING_SNAKE_CASE							(		SCREAMING_SNAKE_CASE	):


			'''simple docstring'''





class    _SCREAMING_SNAKE_CASE							(		SCREAMING_SNAKE_CASE	):


			'''simple docstring'''





class    _SCREAMING_SNAKE_CASE							(		SCREAMING_SNAKE_CASE	):


			'''simple docstring'''





class    _SCREAMING_SNAKE_CASE							(		SCREAMING_SNAKE_CASE	):


			'''simple docstring'''












def 	__magic_name__( _A						,      _A						,      _A=None					):
						'''simple docstring'''





						if expected_checksums is None:
												logger.info("""Unable to verify checksums."""					)
												return
						if len(set(_A					) - set(_A					)					) > 0:
												raise ExpectedMoreDownloadedFiles(str(set(_A					) - set(_A					)					)					)
						if len(set(_A					) - set(_A					)					) > 0:
												raise UnexpectedDownloadedFile(str(set(_A					) - set(_A					)					)					)
						UpperCamelCase__         = [url for url in expected_checksums if expected_checksums[url] != recorded_checksums[url]]
						UpperCamelCase__         = """ for """ + verification_name if verification_name is not None else """"""
						if len(_A					) > 0:
												raise NonMatchingChecksumError(
												    f"Checksums didn't match{for_verification_name}:\n"
												    f"{bad_urls}\n"
												    """Set `verification_mode='no_checks'` to skip checksums verification and ignore this error"""					)
						logger.info("""All the checksums matched successfully""" + for_verification_name					)
class    _SCREAMING_SNAKE_CASE							(		SCREAMING_SNAKE_CASE	):


			'''simple docstring'''





class    _SCREAMING_SNAKE_CASE							(		SCREAMING_SNAKE_CASE	):


			'''simple docstring'''





class    _SCREAMING_SNAKE_CASE							(		SCREAMING_SNAKE_CASE	):


			'''simple docstring'''





class    _SCREAMING_SNAKE_CASE							(		SCREAMING_SNAKE_CASE	):


			'''simple docstring'''












def 	__magic_name__( _A						,      _A					):
						'''simple docstring'''





						if expected_splits is None:
												logger.info("""Unable to verify splits sizes."""					)
												return
						if len(set(_A					) - set(_A					)					) > 0:
												raise ExpectedMoreSplits(str(set(_A					) - set(_A					)					)					)
						if len(set(_A					) - set(_A					)					) > 0:
												raise UnexpectedSplits(str(set(_A					) - set(_A					)					)					)
						UpperCamelCase__         = [
						    {"""expected""": expected_splits[name], """recorded""": recorded_splits[name]}
						    for name in expected_splits
						    if expected_splits[name].num_examples != recorded_splits[name].num_examples
						]
						if len(_A					) > 0:
												raise NonMatchingSplitsSizesError(str(_A					)					)
						logger.info("""All the splits matched successfully."""					)







def 	__magic_name__( _A						,      _A = True					):
						'''simple docstring'''





						if record_checksum:
												UpperCamelCase__         = shaaaa()
												with open(_A						,      """rb"""					) as f:
																		for chunk in iter(lambda: f.read(1 << 20					)						,      B""""""					):
																								m.update(_A					)
																		UpperCamelCase__         = m.hexdigest()
						else:
												UpperCamelCase__         = None
						return {"num_bytes": os.path.getsize(_A					), "checksum": checksum}







def 	__magic_name__( _A					):
						'''simple docstring'''





						if dataset_size and config.IN_MEMORY_MAX_SIZE:
												return dataset_size < config.IN_MEMORY_MAX_SIZE
						else:
												return False
