






"""simple docstring"""


import re
from pathlib import Path
from unittest import TestCase

import pytest






@pytest.mark.integration
class 						snake_case  (  UpperCAmelCase	):





    def     lowerCamelCase__				(							self     : Any    ,		A     : str      ):


      '''simple docstring'''




      with open(A    ,		encoding='utf-8'      ) as input_file:
        a					:      Any    =       re.compile(R'(?!.*\b(?:encoding|rb|w|wb|w+|wb+|ab|ab+)\b)(?<=\s)(open)\((.*)\)'      )
        a					:      Optional[int]    =       input_file.read()
        a					:      int    =       regexp.search(A      )

      return match





    def     lowerCamelCase__				(							self     : Optional[Any]    ,		A     : str      ):


      '''simple docstring'''




      with open(A    ,		encoding='utf-8'      ) as input_file:
        a					:      Union[str, Any]    =       re.compile(R'#[^\r\n]*print\(|\"[^\r\n]*print\(|\"\"\".*?print\(.*?\"\"\"|(print\()'    ,		re.DOTALL      )
        a					:      str    =       input_file.read()
        # use `re.finditer` to handle the case where the ignored groups would be matched first by `re.search`
        a					:      Optional[Any]    =       regexp.finditer(A      )

      a					:      int    =       [match for match in matches if match is not None and match.group(1      ) is not None]
      return matches[0] if matches else None





    def     lowerCamelCase__				(							self     : int      ):


      '''simple docstring'''




      a					:      Optional[int]    =       Path('./datasets'      )
      a					:      Tuple    =       list(dataset_paths.absolute().glob('**/*.py'      )      )

      for dataset in dataset_files:
        if self._no_encoding_on_file_open(str(A      )      ):
          raise AssertionError(F'''open(...) must use utf-8 encoding in {dataset}'''      )





    def     lowerCamelCase__				(							self     : str      ):


      '''simple docstring'''




      a					:      Tuple    =       Path('./datasets'      )
      a					:      List[str]    =       list(dataset_paths.absolute().glob('**/*.py'      )      )

      for dataset in dataset_files:
        if self._no_print_statements(str(A      )      ):
          raise AssertionError(F'''print statement found in {dataset}. Use datasets.logger/logging instead.'''      )












"""simple docstring"""


def       snake_case  (A_				:str     ,      A_				:bool = False				):







  '''simple docstring'''

  if not isinstance(A_     ,      A_				):
    a					:      Union[str, Any]    =       f'''Expected string as input, found {type(A_				)}'''
    raise ValueError(A_				)
  if not isinstance(A_     ,      A_				):
    a					:      Optional[int]    =       f'''Expected boolean as use_pascal parameter, found {type(A_				)}'''
    raise ValueError(A_				)

  a					:      Tuple    =       input_str.split('_'				)

  a					:      Dict    =       0 if use_pascal else 1

  a					:      int    =       words[start_index:]

  a					:      int    =       [word[0].upper() + word[1:] for word in words_to_capitalize]

  a					:      List[str]    =       '' if use_pascal else words[0]

  return "".join([initial_word, *capitalized_words]				)


if __name__ == "__main__":
   from doctest import testmod

   testmod()




