






import argparse
import collections
import os
import re

from transformers.utils import direct_transformers_import


# All paths are set with the intent you should run this script from the root of the repo with the command
# python utils/check_table.py
__UpperCAmelCase     							=						'src/transformers'
__UpperCAmelCase     							=						'docs/source/en'
__UpperCAmelCase     							=						'.'




def 					lowercase__				(					__snake_case   :							List[Any]      ,	__snake_case   :							Dict      ,	__snake_case   :							str  ):


					'''simple docstring'''


					with open(__snake_case      ,	'r'      ,	encoding='utf-8'      ,	newline='\n'  ) as f:
										UpperCAmelCase_   :				List[Any]						=						f.readlines()
					# Find the start prompt.
					UpperCAmelCase_   :				Dict						=						0
					while not lines[start_index].startswith(__snake_case  ):
										start_index += 1
					start_index += 1

					UpperCAmelCase_   :				List[Any]						=						start_index
					while not lines[end_index].startswith(__snake_case  ):
										end_index += 1
					end_index -= 1

					while len(lines[start_index]  ) <= 1:
										start_index += 1
					while len(lines[end_index]  ) <= 1:
										end_index -= 1
					end_index += 1
					return "".join(lines[start_index:end_index]  ), start_index, end_index, lines


# Add here suffixes that are used to identify models, separated by |
__UpperCAmelCase     							=						'Model|Encoder|Decoder|ForConditionalGeneration'
# Regexes that match TF/Flax/PT model names.
__UpperCAmelCase     							=						re.compile(R'TF(.*)(?:Model|Encoder|Decoder|ForConditionalGeneration)')
__UpperCAmelCase     							=						re.compile(R'Flax(.*)(?:Model|Encoder|Decoder|ForConditionalGeneration)')
# Will match any TF or Flax model too so need to be in an else branch afterthe two previous regexes.
__UpperCAmelCase     							=						re.compile(R'(.*)(?:Model|Encoder|Decoder|ForConditionalGeneration)')


# This is to make sure the transformers module imported is the one in the repo.
__UpperCAmelCase     							=						direct_transformers_import(TRANSFORMERS_PATH)




def 					lowercase__				(					__snake_case   :							int  ):


					'''simple docstring'''


					UpperCAmelCase_   :				Optional[int]						=						re.finditer('.+?(?:(?<=[a-z])(?=[A-Z])|(?<=[A-Z])(?=[A-Z][a-z])|$)'      ,	__snake_case  )
					return [m.group(0  ) for m in matches]




def 					lowercase__				(					__snake_case   :							Dict      ,	__snake_case   :							Union[str, Any]  ):


					'''simple docstring'''


					UpperCAmelCase_   :				List[Any]						=						2 if text == '✅' or text == '❌' else len(__snake_case  )
					UpperCAmelCase_   :				List[Any]						=						(width - text_length) // 2
					UpperCAmelCase_   :				Dict						=						width - text_length - left_indent
					return " " * left_indent + text + " " * right_indent




def 					lowercase__				(					):


					'''simple docstring'''


					UpperCAmelCase_   :				Optional[int]						=						transformers_module.models.auto.configuration_auto.CONFIG_MAPPING_NAMES
					UpperCAmelCase_   :				Optional[Any]						=						{
					    name: config_maping_names[code]
					    for code, name in transformers_module.MODEL_NAMES_MAPPING.items()
					    if code in config_maping_names
					}
					UpperCAmelCase_   :				Tuple						=						{name: config.replace('Config'      ,	''  ) for name, config in model_name_to_config.items()}

					# Dictionaries flagging if each model prefix has a slow/fast tokenizer, backend in PT/TF/Flax.
					UpperCAmelCase_   :				Optional[int]						=						collections.defaultdict(__snake_case  )
					UpperCAmelCase_   :				Tuple						=						collections.defaultdict(__snake_case  )
					UpperCAmelCase_   :				Union[str, Any]						=						collections.defaultdict(__snake_case  )
					UpperCAmelCase_   :				Any						=						collections.defaultdict(__snake_case  )
					UpperCAmelCase_   :				str						=						collections.defaultdict(__snake_case  )

					# Let's lookup through all transformers object (once).
					for attr_name in dir(__snake_case  ):
										UpperCAmelCase_   :				Optional[Any]						=						None
										if attr_name.endswith('Tokenizer'  ):
															UpperCAmelCase_   :				int						=						slow_tokenizers
															UpperCAmelCase_   :				Optional[Any]						=						attr_name[:-9]
										elif attr_name.endswith('TokenizerFast'  ):
															UpperCAmelCase_   :				int						=						fast_tokenizers
															UpperCAmelCase_   :				Tuple						=						attr_name[:-13]
										elif _re_tf_models.match(__snake_case  ) is not None:
															UpperCAmelCase_   :				Tuple						=						tf_models
															UpperCAmelCase_   :				List[str]						=						_re_tf_models.match(__snake_case  ).groups()[0]
										elif _re_flax_models.match(__snake_case  ) is not None:
															UpperCAmelCase_   :				Any						=						flax_models
															UpperCAmelCase_   :				List[str]						=						_re_flax_models.match(__snake_case  ).groups()[0]
										elif _re_pt_models.match(__snake_case  ) is not None:
															UpperCAmelCase_   :				Union[str, Any]						=						pt_models
															UpperCAmelCase_   :				int						=						_re_pt_models.match(__snake_case  ).groups()[0]

										if lookup_dict is not None:
															while len(__snake_case  ) > 0:
																				if attr_name in model_name_to_prefix.values():
																									UpperCAmelCase_   :				Any						=						True
																									break
																				# Try again after removing the last word in the name
																				UpperCAmelCase_   :				List[str]						=						''.join(camel_case_split(__snake_case  )[:-1]  )

    # Let's build that table!
					UpperCAmelCase_   :				List[str]						=						list(model_name_to_config.keys()  )
					model_names.sort(key=str.lower  )
					UpperCAmelCase_   :				List[str]						=						['Model', 'Tokenizer slow', 'Tokenizer fast', 'PyTorch support', 'TensorFlow support', 'Flax Support']
					# We'll need widths to properly display everything in the center (+2 is to leave one extra space on each side).
					UpperCAmelCase_   :				Union[str, Any]						=						[len(__snake_case  ) + 2 for c in columns]
					UpperCAmelCase_   :				str						=						max([len(__snake_case  ) for name in model_names]  ) + 2

					# Build the table per se
					UpperCAmelCase_   :				Optional[Any]						=						'|' + '|'.join([_center_text(__snake_case      ,	__snake_case  ) for c, w in zip(__snake_case      ,	__snake_case  )]  ) + '|\n'
					# Use ":-----:" format to center-aligned table cell texts
					table += "|" + "|".join([':' + '-' * (w - 2) + ':' for w in widths]  ) + "|\n"

					UpperCAmelCase_   :				int						=						{True: '✅', False: '❌'}
					for name in model_names:
										UpperCAmelCase_   :				List[str]						=						model_name_to_prefix[name]
										UpperCAmelCase_   :				Dict						=						[
										    name,
										    check[slow_tokenizers[prefix]],
										    check[fast_tokenizers[prefix]],
										    check[pt_models[prefix]],
										    check[tf_models[prefix]],
										    check[flax_models[prefix]],
										]
										table += "|" + "|".join([_center_text(__snake_case      ,	__snake_case  ) for l, w in zip(__snake_case      ,	__snake_case  )]  ) + "|\n"
					return table




def 					lowercase__				(					__snake_case   :							Dict=False  ):


					'''simple docstring'''


					UpperCAmelCase_   :				Optional[Any]						=						_find_text_in_file(
					    filename=os.path.join(__snake_case      ,	'index.md'  )      ,	start_prompt='<!--This table is updated automatically from the auto modules'      ,	end_prompt='<!-- End table-->'      ,	)
					UpperCAmelCase_   :				Union[str, Any]						=						get_model_table_from_auto_modules()

					if current_table != new_table:
										if overwrite:
															with open(os.path.join(__snake_case      ,	'index.md'  )      ,	'w'      ,	encoding='utf-8'      ,	newline='\n'  ) as f:
																				f.writelines(lines[:start_index] + [new_table] + lines[end_index:]  )
										else:
															raise ValueError(
															    'The model table in the `index.md` has not been updated. Run `make fix-copies` to fix this.'  )


if __name__ == "__main__":
		__UpperCAmelCase     							=						argparse.ArgumentParser()
		parser.add_argument('--fix_and_overwrite', action='store_true', help='Whether to fix inconsistencies.')
		__UpperCAmelCase     							=						parser.parse_args()

		check_model_table(args.fix_and_overwrite)














def 					lowercase__				(					__snake_case   :							Tuple					,	__snake_case   :							List[Any]  ):


					'''simple docstring'''


					UpperCAmelCase_   :				Any						=						''
					for i in table:
										res += inp[i - 1]
					return res




def 					lowercase__				(					__snake_case   :							Optional[int]  ):


					'''simple docstring'''


					return data[1:] + data[0]




def 					lowercase__				(					__snake_case   :							Union[str, Any]					,	__snake_case   :							Optional[int]  ):


					'''simple docstring'''


					UpperCAmelCase_   :				Any						=						''
					for i in range(len(__snake_case  )  ):
										if a[i] == b[i]:
															res += "0"
										else:
															res += "1"
					return res




def 					lowercase__				(					__snake_case   :							Dict					,	__snake_case   :							Optional[int]  ):


					'''simple docstring'''


					UpperCAmelCase_   :				Optional[Any]						=						int('0b' + data[0] + data[-1]					,	2  )
					UpperCAmelCase_   :				Any						=						int('0b' + data[1:3]					,	2  )
					return bin(s[row][col]  )[2:]




def 					lowercase__				(					__snake_case   :							Tuple					,	__snake_case   :							List[Any]					,	__snake_case   :							List[Any]					,	__snake_case   :							Optional[int]					,	__snake_case   :							str  ):


					'''simple docstring'''


					UpperCAmelCase_   :				Union[str, Any]						=						message[:4]
					UpperCAmelCase_   :				Optional[int]						=						message[4:]
					UpperCAmelCase_   :				Union[str, Any]						=						apply_table(__snake_case					,	__snake_case  )
					UpperCAmelCase_   :				Union[str, Any]						=						xor(__snake_case					,	__snake_case  )
					UpperCAmelCase_   :				Dict						=						apply_sbox(__snake_case					,	temp[:4]  )  # noqa: E741
					UpperCAmelCase_   :				Any						=						apply_sbox(__snake_case					,	temp[4:]  )
					UpperCAmelCase_   :				str						=						'0' * (2 - len(__snake_case  )) + l  # noqa: E741
					UpperCAmelCase_   :				int						=						'0' * (2 - len(__snake_case  )) + r
					UpperCAmelCase_   :				int						=						apply_table(l + r					,	__snake_case  )
					UpperCAmelCase_   :				int						=						xor(__snake_case					,	__snake_case  )
					return temp + right


if __name__ == "__main__":
		__UpperCAmelCase     							=						input('Enter 10 bit key: ')
		__UpperCAmelCase     							=						input('Enter 8 bit message: ')

		__UpperCAmelCase     							=						[6, 3, 7, 4, 8, 5, 10, 9]
		__UpperCAmelCase     							=						[3, 5, 2, 7, 4, 10, 1, 9, 8, 6]
		__UpperCAmelCase     							=						[2, 4, 3, 1]
		__UpperCAmelCase     							=						[2, 6, 3, 1, 4, 8, 5, 7]
		__UpperCAmelCase     							=						[4, 1, 3, 5, 7, 2, 8, 6]
		__UpperCAmelCase     							=						[4, 1, 2, 3, 2, 3, 4, 1]
		__UpperCAmelCase     							=						[[1, 0, 3, 2], [3, 2, 1, 0], [0, 2, 1, 3], [3, 1, 3, 2]]
		__UpperCAmelCase     							=						[[0, 1, 2, 3], [2, 0, 1, 3], [3, 0, 1, 0], [2, 1, 0, 3]]

		# key generation
		__UpperCAmelCase     							=						apply_table(key, paa_table)
		__UpperCAmelCase     							=						temp[:5]
		__UpperCAmelCase     							=						temp[5:]
		__UpperCAmelCase     							=						left_shift(left)
		__UpperCAmelCase     							=						left_shift(right)
		__UpperCAmelCase     							=						apply_table(left + right, pa_table)
		__UpperCAmelCase     							=						left_shift(left)
		__UpperCAmelCase     							=						left_shift(right)
		__UpperCAmelCase     							=						left_shift(left)
		__UpperCAmelCase     							=						left_shift(right)
		__UpperCAmelCase     							=						apply_table(left + right, pa_table)

		# encryption
		__UpperCAmelCase     							=						apply_table(message, IP)
		__UpperCAmelCase     							=						function(expansion, sa, sa, keya, temp)
		__UpperCAmelCase     							=						temp[4:] + temp[:4]
		__UpperCAmelCase     							=						function(expansion, sa, sa, keya, temp)
		__UpperCAmelCase     							=						apply_table(temp, IP_inv)
		print('Cipher text is:', CT)

		# decryption
		__UpperCAmelCase     							=						apply_table(CT, IP)
		__UpperCAmelCase     							=						function(expansion, sa, sa, keya, temp)
		__UpperCAmelCase     							=						temp[4:] + temp[:4]
		__UpperCAmelCase     							=						function(expansion, sa, sa, keya, temp)
		__UpperCAmelCase     							=						apply_table(temp, IP_inv)
		print('Plain text after decypting is:', PT)






