



import os
from typing import List


def 		_UpperCAmelCase    (				snake_case     ,						snake_case      ):





					"""simple docstring"""

					if name != "training_function" and name != "main":
										raise ValueError(F'Incorrect function name passed: {name}, choose either \'main\' or \'training_function\''      )
					_lowerCAmelCase      =   [], False
					for line in lines:
										if not found_start and F'def {name}' in line:
															_lowerCAmelCase      =   True
															good_lines.append(_lowerCAmelCase      )
															continue
										if found_start:
															if name == "training_function" and "def main" in line:
																				return good_lines
															if name == "main" and "if __name__" in line:
																				return good_lines
															good_lines.append(_lowerCAmelCase      )


def 		_UpperCAmelCase    (				snake_case      ):





					"""simple docstring"""

					return [line for line in lines if not line.lstrip().startswith("""#"""      ) and line != "\n"]


def 		_UpperCAmelCase    (				snake_case     ,						snake_case     ,						snake_case     ,						snake_case = None      ):





					"""simple docstring"""

					with open(_lowerCAmelCase     ,						"""r"""      ) as f:
										_lowerCAmelCase      =   f.readlines()
					with open(os.path.abspath(os.path.join("""examples"""     ,						"""nlp_example.py"""      )      )     ,						"""r"""      ) as f:
										_lowerCAmelCase      =   f.readlines()
					with open(_lowerCAmelCase     ,						"""r"""      ) as f:
										_lowerCAmelCase      =   f.readlines()
					if secondary_filename is not None:
										with open(_lowerCAmelCase     ,						"""r"""      ) as f:
															_lowerCAmelCase      =   f.readlines()

    # This is our base, we remove all the code from here in our `full_filename` and `feature_filename` to find the new content
					if parser_only:
										_lowerCAmelCase      =   clean_lines(get_function_contents_by_name(_lowerCAmelCase     ,						"""main"""      )      )
										_lowerCAmelCase      =   clean_lines(get_function_contents_by_name(_lowerCAmelCase     ,						"""main"""      )      )
										_lowerCAmelCase      =   clean_lines(get_function_contents_by_name(_lowerCAmelCase     ,						"""main"""      )      )
										if secondary_filename is not None:
															_lowerCAmelCase      =   clean_lines(get_function_contents_by_name(_lowerCAmelCase     ,						"""main"""      )      )
					else:
										_lowerCAmelCase      =   clean_lines(get_function_contents_by_name(_lowerCAmelCase     ,						"""training_function"""      )      )
										_lowerCAmelCase      =   clean_lines(get_function_contents_by_name(_lowerCAmelCase     ,						"""training_function"""      )      )
										_lowerCAmelCase      =   clean_lines(get_function_contents_by_name(_lowerCAmelCase     ,						"""training_function"""      )      )
										if secondary_filename is not None:
															_lowerCAmelCase      =   clean_lines(
															    get_function_contents_by_name(_lowerCAmelCase     ,						"""training_function"""      )      )

					_lowerCAmelCase      =   '''train_dataloader, eval_dataloader = get_dataloaders(accelerator, batch_size)\n'''

					# Specific code in our script that differs from the full version, aka what is new
					_lowerCAmelCase      =   []
					_lowerCAmelCase      =   []  # We keep track of the idxs just in case it's a repeated statement
					_lowerCAmelCase      =   iter(_lowerCAmelCase      )
					for i in range(len(_lowerCAmelCase      ) - 1      ):
										if i not in passed_idxs:
															_lowerCAmelCase      =   next(_lowerCAmelCase      )
															if (line not in full_file_func) and (line.lstrip() != _dl_line):
																				if "TESTING_MOCKED_DATALOADERS" not in line:
																									new_feature_code.append(_lowerCAmelCase      )
																									passed_idxs.append(_lowerCAmelCase      )
																				else:
																									# Skip over the `config['num_epochs'] = 2` statement
																									_lowerCAmelCase      =   next(_lowerCAmelCase      )

    # Extract out just the new parts from the full_file_training_func
					_lowerCAmelCase      =   []
					_lowerCAmelCase      =   []  # We keep track of the idxs just in case it's a repeated statement
					for i, line in enumerate(_lowerCAmelCase      ):
										if i not in passed_idxs:
															if (line not in full_file_func) and (line.lstrip() != _dl_line):
																				if "TESTING_MOCKED_DATALOADERS" not in line:
																									new_full_example_parts.append(_lowerCAmelCase      )
																									passed_idxs.append(_lowerCAmelCase      )

    # Finally, get the overall diff
					_lowerCAmelCase      =   [line for line in new_feature_code if line not in new_full_example_parts]
					if secondary_filename is not None:
										_lowerCAmelCase      =   [line for line in full_file_contents if line not in secondary_file_func]
										_lowerCAmelCase      =   [line for line in diff_from_example if line not in diff_from_two]

					return diff_from_example








# Lint as: python3

import hashlib
from typing import Union


def 		_UpperCAmelCase    (				snake_case      ):





					"""simple docstring"""

					if isinstance(snake_case     ,						snake_case      ):
										# Data already in bytes, returns as it as
										return hash_data
					elif isinstance(snake_case     ,						snake_case      ):
										# We keep the data as it as for it ot be later encoded to UTF-8
										# However replace `\\` with `/` for Windows compatibility
										_lowerCAmelCase      =   hash_data.replace("""\\"""     ,						"""/"""      )
					elif isinstance(snake_case     ,						snake_case      ):
										_lowerCAmelCase      =   str(snake_case      )
					else:
										# If data is not of the required type, raise error
										raise InvalidKeyError(snake_case      )

					return hash_data.encode("""utf-8"""      )





class  __lowerCAmelCase			(					lowerCamelCase__	):




				def __init__(							self						,    _snake_case		):



									"""simple docstring"""





									_lowerCAmelCase      =   """\nFAILURE TO GENERATE DATASET: Invalid key type detected"""
									_lowerCAmelCase      =   F'\nFound Key {hash_data} of type {type(_snake_case		)}'
									_lowerCAmelCase      =   """\nKeys should be either str, int or bytes type"""
									super().__init__(F'{self.prefix}{self.err_msg}{self.suffix}'		)





class  __lowerCAmelCase			(					lowerCamelCase__	):




				def __init__(							self						,    _snake_case						,    _snake_case						,    _snake_case=""		):



									"""simple docstring"""





									_lowerCAmelCase      =   key
									_lowerCAmelCase      =   duplicate_key_indices
									_lowerCAmelCase      =   fix_msg
									_lowerCAmelCase      =   """Found multiple examples generated with the same key"""
									if len(_snake_case		) <= 20:
														_lowerCAmelCase      =   F'\nThe examples at index {", ".join(_snake_case		)} have the key {key}'
									else:
														_lowerCAmelCase      =   F'\nThe examples at index {", ".join(duplicate_key_indices[:20]		)}... ({len(_snake_case		) - 20} more) have the key {key}'
									_lowerCAmelCase      =   """\n""" + fix_msg if fix_msg else """"""
									super().__init__(F'{self.prefix}{self.err_msg}{self.suffix}'		)





class  __lowerCAmelCase			:




				def __init__(							self						,    _snake_case		):



									"""simple docstring"""





									_lowerCAmelCase      =   hashlib.mda(_as_bytes(_snake_case		)		)




				def 							snake_case       (							self						,    _snake_case		):



									"""simple docstring"""





									_lowerCAmelCase      =   self._split_mda.copy()
									_lowerCAmelCase      =   _as_bytes(_snake_case		)
									mda.update(_snake_case		)
									# Convert to integer with hexadecimal conversion
									return int(mda.hexdigest()						,    16		)



