





"""simple docstring"""

import argparse
import os
import re


UpperCamelCase     :    Tuple       =			"src/transformers"

# Pattern that looks at the indentation in a line.
UpperCamelCase     :    Optional[Any]       =			re.compile(R"^(\s*)\S")
# Pattern that matches `"key":" and puts `key` in group 0.
UpperCamelCase     :    Optional[Any]       =			re.compile(R"^\s*\"([^\"]+)\":")
# Pattern that matches `_import_structure["key"]` and puts `key` in group 0.
UpperCamelCase     :    str       =			re.compile(R"^\s*_import_structure\[\"([^\"]+)\"\]")
# Pattern that matches `"key",` and puts `key` in group 0.
UpperCamelCase     :    Any       =			re.compile(R"^\s*\"([^\"]+)\",\s*$")
# Pattern that matches any `[stuff]` and puts `stuff` in group 0.
UpperCamelCase     :    Dict       =			re.compile(R"\[([^\]]+)\]")






def 							A						(    snake_case				:List[Any]		)				->     Optional[Any]:
 __UpperCamelCase      =	_re_indent.search(snake_case		)
 return "" if search is None else search.groups()[0]






def 							A						(    snake_case				:int    , snake_case				:int=""    , snake_case				:int=None    , snake_case				:Any=None		)				->     Any:
 __UpperCamelCase      =	0
 __UpperCamelCase      =	code.split('\n'		)
 if start_prompt is not None:
  while not lines[index].startswith(snake_case		):
   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(snake_case		) and (end_prompt is None or not lines[index].startswith(snake_case		)):
  if len(lines[index]		) > 0 and get_indent(lines[index]		) == indent_level:
   if len(snake_case		) > 0 and get_indent(current_block[-1]		).startswith(indent_level + ' '		):
    current_block.append(lines[index]		)
    blocks.append('\n'.join(snake_case		)		)
    if index < len(snake_case		) - 1:
     __UpperCamelCase      =	[lines[index + 1]]
     index += 1
    else:
     __UpperCamelCase      =	[]
   else:
    blocks.append('\n'.join(snake_case		)		)
    __UpperCamelCase      =	[lines[index]]
  else:
   current_block.append(lines[index]		)
  index += 1

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

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

 return blocks






def 							A						(    snake_case				:str		)				->     Dict:




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

 return _inner






def 							A						(    snake_case				:str    , snake_case				:str=None		)				->     List[Any]:




 def noop(snake_case				:Optional[Any]		):
  return x

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

 __UpperCamelCase      =	ignore_underscore(snake_case		)
 return sorted(snake_case    , key=snake_case		) + sorted(snake_case    , key=snake_case		) + sorted(snake_case    , key=snake_case		)






def 							A						(    snake_case				:Optional[int]		)				->     str:




 def _replace(snake_case				:str		):
  __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(snake_case		)]		) + "]"

 __UpperCamelCase      =	import_statement.split('\n'		)
 if len(snake_case		) > 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(snake_case		).groups()[0]) for i, line in enumerate(lines[idx:-idx]		)]
  __UpperCamelCase      =	sort_objects(snake_case    , key=lambda snake_case		: x[1]		)
  __UpperCamelCase      =	[lines[x[0] + idx] for x in sorted_indices]
  return "\n".join(lines[:idx] + sorted_lines + lines[-idx:]		)
 elif len(snake_case		) == 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(snake_case		)]		)
  return "\n".join(snake_case		)
 else:
  # Finally we have to deal with imports fitting on one line
  __UpperCamelCase      =	_re_bracket_content.sub(_replace    , snake_case		)
  return import_statement






def 							A						(    snake_case				:Optional[Any]    , snake_case				:List[Any]=True		)				->     str:




 with open(snake_case    , 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(
     snake_case    , 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(snake_case		) - 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(snake_case		) and "_import_structure" not in block_lines[line_idx]:
   # Skip dummy import blocks
   if "import dummy" in block_lines[line_idx]:
    __UpperCamelCase      =	len(snake_case		)
   else:
    line_idx += 1
  if line_idx >= len(snake_case		):
   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(snake_case    , indent_level=snake_case		)
  # 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(snake_case		).groups()[0] if pattern.search(snake_case		) 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(snake_case		) if key is not None]
  __UpperCamelCase      =	[x[0] for x in sorted(snake_case    , key=lambda snake_case		: 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(snake_case		)		):
   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(snake_case		)
    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(snake_case		):
  if check_only:
   return True
  else:
   print(f'Overwriting {file}.'		)
   with open(snake_case    , 'w'    , encoding='utf-8'		) as f:
    f.write('\n'.join(snake_case		)		)






def 							A						(    snake_case				:Union[str, Any]=True		)				->     Optional[int]:
 __UpperCamelCase      =	[]
 for root, _, files in os.walk(snake_case		):
  if "__init__.py" in files:
   __UpperCamelCase      =	sort_imports(os.path.join(snake_case    , '__init__.py'		)    , check_only=snake_case		)
   if result:
    __UpperCamelCase      =	[os.path.join(snake_case    , '__init__.py'		)]
 if len(snake_case		) > 0:
  raise ValueError(f'Would overwrite {len(snake_case		)} files, run `make style`.'		)


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

      sort_imports_in_all_inits(check_only=args.check_only)





"""simple docstring"""

def 							A						(    snake_case				:int		)				->     int:
 __UpperCamelCase      =	abs(snake_case		)
 __UpperCamelCase      =	0
 while n > 0:
  res += n % 1_0
  n //= 1_0
 return res






def 							A						(    snake_case				:int		)				->     int:
 __UpperCamelCase      =	abs(snake_case		)
 return n if n < 1_0 else n % 1_0 + sum_of_digits(n // 1_0		)






def 							A						(    snake_case				:int		)				->     int:
 return sum(int(snake_case		) for c in str(abs(snake_case		)		)		)






def 							A						(    )				->     None:
 from collections.abc import Callable
 from timeit import timeit

 def benchmark_a_function(snake_case				:Callable    , snake_case				:int		) -> None:
  __UpperCamelCase      =	f'{func.__name__}({value})'
  __UpperCamelCase      =	timeit(f'__main__.{call}'    , setup='import __main__'		)
  print(f'{call:56} = {func(snake_case		)} -- {timing:.4f} seconds'		)

 for value in (2_6_2_1_4_4, 1_1_2_5_8_9_9_9_0_6_8_4_2_6_2_4, 1_2_6_7_6_5_0_6_0_0_2_2_8_2_2_9_4_0_1_4_9_6_7_0_3_2_0_5_3_7_6):
  for func in (sum_of_digits, sum_of_digits_recursion, sum_of_digits_compact):
   benchmark_a_function(snake_case    , snake_case		)
  print()


if __name__ == "__main__":
      import doctest

      doctest.testmod()
      benchmark()



