


"""simple docstring"""







import argparse
import os
import re


__lowercase    					=      """src/transformers/models/auto"""


# re pattern that matches mapping introductions:
#    SUPER_MODEL_MAPPING_NAMES = OrderedDict or SUPER_MODEL_MAPPING = OrderedDict
__lowercase    					=      re.compile(R"""[A-Z_]+_MAPPING(\s+|_[A-Z_]+\s+)=\s+OrderedDict""")
# re pattern that matches identifiers in mappings
__lowercase    					=      re.compile(R"""\s*\(\s*\"(\S[^\"]+)\"""")


def      lowercase			(				A_  ,   A_ = False       )->      Dict:
  '''simple docstring'''







  with open(A_  ,   "r"  ,   encoding="utf-8"       ) as f:
    a						:		List[str]      							=			f.read()

  a						:		Union[str, Any]      							=			content.split("\n"       )
  a						:		Any      							=			[]
  a						:		Tuple      							=			0
  while line_idx < len(A_       ):
    if _re_intro_mapping.search(lines[line_idx]       ) is not None:
      a						:		str      							=			len(re.search(R"^(\s*)\S"  ,   lines[line_idx]       ).groups()[0]       ) + 8
      # Start of a new mapping!
      while not lines[line_idx].startswith(" " * indent + "("       ):
        new_lines.append(lines[line_idx]       )
        line_idx += 1

      a						:		int      							=			[]
      while lines[line_idx].strip() != "]":
        # Blocks either fit in one line or not
        if lines[line_idx].strip() == "(":
          a						:		Any      							=			line_idx
          while not lines[line_idx].startswith(" " * indent + ")"       ):
            line_idx += 1
          blocks.append("\n".join(lines[start_idx : line_idx + 1]       )       )
        else:
          blocks.append(lines[line_idx]       )
        line_idx += 1

      # Sort blocks by their identifiers
      a						:		Tuple      							=			sorted(A_  ,   key=lambda A_       : _re_identifier.search(A_       ).groups()[0]       )
      new_lines += blocks
    else:
      new_lines.append(lines[line_idx]       )
      line_idx += 1

  if overwrite:
    with open(A_  ,   "w"  ,   encoding="utf-8"       ) as f:
      f.write("\n".join(A_       )       )
  elif "\n".join(A_       ) != content:
    return True


def      lowercase			(				A_ = False       )->      List[str]:
  '''simple docstring'''







  a						:		Dict      							=			[os.path.join(A_  ,   A_       ) for f in os.listdir(A_       ) if f.endswith(".py"       )]
  a						:		int      							=			[sort_auto_mapping(A_  ,   overwrite=A_       ) for fname in fnames]

  if not overwrite and any(A_       ):
    a						:		Any      							=			[f for f, d in zip(A_  ,   A_       ) if d]
    raise ValueError(
        F'''The following files have auto mappings that need sorting: {", ".join(A_       )}. Run `make style` to fix'''
        " this."       )


if __name__ == "__main__":
 __lowercase    					=      argparse.ArgumentParser()
 parser.add_argument("""--check_only""", action="""store_true""", help="""Whether to only check or fix style.""")
 __lowercase    					=      parser.parse_args()

 sort_all_auto_mappings(not args.check_only)










"""simple docstring"""







from bisect import bisect
from itertools import accumulate


def      lowercase			(				A_  ,   A_  ,   A_  ,   A_       )->      Union[str, Any]:
  '''simple docstring'''







  a						:		Any      							=			sorted(zip(A_  ,   A_       )  ,   key=lambda A_       : x[0] / x[1]  ,   reverse=A_       )
  a							,		a						:		int      							=			[i[0] for i in r], [i[1] for i in r]
  a						:		Union[str, Any]      							=			list(accumulate(A_       )       )
  a						:		Optional[Any]      							=			bisect(A_  ,   A_       )
  return (
      0
      if k == 0
      else sum(vl[:k]       ) + (w - acc[k - 1]) * (vl[k]) / (wt[k])
      if k != n
      else sum(vl[:k]       )
  )


if __name__ == "__main__":
 import doctest

 doctest.testmod()






