





"""simple docstring"""
import argparse
import json
from typing import List

from ltp import LTP

from transformers import BertTokenizer

def 		_SCREAMING_SNAKE_CASE			(_UpperCAmelCase					:    Optional[Any]			):
 # This defines a "chinese character" as anything in the CJK Unicode block:
 #   https://en.wikipedia.org/wiki/CJK_Unified_Ideographs_(Unicode_block)
 #
 # Note that the CJK Unicode block is NOT all Japanese and Korean characters,
 # despite its name. The modern Korean Hangul alphabet is a different block,
 # as is Japanese Hiragana and Katakana. Those alphabets are used to write
 # space-separated words, so they are not treated specially and handled
 # like the all of the other languages.
 if (
     (cp >= 0x4e00 and cp <= 0x9fff)
     or (cp >= 0x3400 and cp <= 0x4dbf)  #
     or (cp >= 0x2_0000 and cp <= 0x2_a6df)  #
     or (cp >= 0x2_a700 and cp <= 0x2_b73f)  #
     or (cp >= 0x2_b740 and cp <= 0x2_b81f)  #
     or (cp >= 0x2_b820 and cp <= 0x2_ceaf)  #
     or (cp >= 0xf900 and cp <= 0xfaff)
     or (cp >= 0x2_f800 and cp <= 0x2_fa1f)  #
 ):  #
  return True

 return False

def 		_SCREAMING_SNAKE_CASE			(_UpperCAmelCase					:    str			):
 # word like '180' or '身高' or '神'
 for char in word:
  lowerCAmelCase    				= ord(_UpperCAmelCase			)
  if not _is_chinese_char(_UpperCAmelCase			):
   return 0
 return 1

def 		_SCREAMING_SNAKE_CASE			(_UpperCAmelCase					:    List[str]			):
 lowerCAmelCase    				= set()

 for token in tokens:
  lowerCAmelCase    				= len(_UpperCAmelCase			) > 1 and is_chinese(_UpperCAmelCase			)
  if chinese_word:
   word_set.add(_UpperCAmelCase			)
 lowerCAmelCase    				= list(_UpperCAmelCase			)
 return word_list

def 		_SCREAMING_SNAKE_CASE			(_UpperCAmelCase					:    List[str]  ,     _UpperCAmelCase					:    set()			):
 if not chinese_word_set:
  return bert_tokens
 lowerCAmelCase    				= max([len(_UpperCAmelCase			) for w in chinese_word_set]			)

 lowerCAmelCase    				= bert_tokens
 lowerCAmelCase				,lowerCAmelCase    				= 0, len(_UpperCAmelCase			)
 while start < end:
  lowerCAmelCase    				= True
  if is_chinese(bert_word[start]			):
   lowerCAmelCase    				= min(end - start  ,     _UpperCAmelCase			)
   for i in range(_UpperCAmelCase  ,     1  ,     -1			):
    lowerCAmelCase    				= ''.join(bert_word[start : start + i]			)
    if whole_word in chinese_word_set:
     for j in range(start + 1  ,     start + i			):
      lowerCAmelCase    				= '##' + bert_word[j]
     lowerCAmelCase    				= start + i
     lowerCAmelCase    				= False
     break
  if single_word:
   start += 1
 return bert_word

def 		_SCREAMING_SNAKE_CASE			(_UpperCAmelCase					:    List[str]  ,     _UpperCAmelCase					:    LTP  ,     _UpperCAmelCase					:    BertTokenizer			):
 lowerCAmelCase    				= []

 for i in range(0  ,     len(_UpperCAmelCase			)  ,     100			):
  lowerCAmelCase    				= ltp_tokenizer.seg(lines[i : i + 100]			)[0]
  lowerCAmelCase    				= [get_chinese_word(_UpperCAmelCase			) for r in res]
  ltp_res.extend(_UpperCAmelCase			)
 assert len(_UpperCAmelCase			) == len(_UpperCAmelCase			)

 lowerCAmelCase    				= []
 for i in range(0  ,     len(_UpperCAmelCase			)  ,     100			):
  lowerCAmelCase    				= bert_tokenizer(lines[i : i + 100]  ,     add_special_tokens=_UpperCAmelCase  ,     truncation=_UpperCAmelCase  ,     max_length=512			)
  bert_res.extend(res['input_ids']			)
 assert len(_UpperCAmelCase			) == len(_UpperCAmelCase			)

 lowerCAmelCase    				= []
 for input_ids, chinese_word in zip(_UpperCAmelCase  ,     _UpperCAmelCase			):
  lowerCAmelCase    				= []
  for id in input_ids:
   lowerCAmelCase    				= bert_tokenizer._convert_id_to_token(_UpperCAmelCase			)
   input_tokens.append(_UpperCAmelCase			)
  lowerCAmelCase    				= add_sub_symbol(_UpperCAmelCase  ,     _UpperCAmelCase			)
  lowerCAmelCase    				= []
  # We only save pos of chinese subwords start with ##, which mean is part of a whole word.
  for i, token in enumerate(_UpperCAmelCase			):
   if token[:2] == "##":
    lowerCAmelCase    				= token[2:]
    # save chinese tokens' pos
    if len(_UpperCAmelCase			) == 1 and _is_chinese_char(ord(_UpperCAmelCase			)			):
     ref_id.append(_UpperCAmelCase			)
  ref_ids.append(_UpperCAmelCase			)

 assert len(_UpperCAmelCase			) == len(_UpperCAmelCase			)

 return ref_ids

def 		_SCREAMING_SNAKE_CASE			(_UpperCAmelCase					:    Tuple			):
 # For Chinese (Ro)Bert, the best result is from : RoBERTa-wwm-ext (https://github.com/ymcui/Chinese-BERT-wwm)
 # If we want to fine-tune these model, we have to use same tokenizer : LTP (https://github.com/HIT-SCIR/ltp)
 with open(args.file_name  ,     'r'  ,     encoding='utf-8'			) as f:
  lowerCAmelCase    				= f.readlines()
 lowerCAmelCase    				= [line.strip() for line in data if len(_UpperCAmelCase			) > 0 and not line.isspace()]  # avoid delimiter like '\u2029'
 lowerCAmelCase    				= LTP(args.ltp			)  # faster in GPU device
 lowerCAmelCase    				= BertTokenizer.from_pretrained(args.bert			)

 lowerCAmelCase    				= prepare_ref(_UpperCAmelCase  ,     _UpperCAmelCase  ,     _UpperCAmelCase			)

 with open(args.save_path  ,     'w'  ,     encoding='utf-8'			) as f:
  lowerCAmelCase    				= [json.dumps(_UpperCAmelCase			) + '\n' for ref in ref_ids]
  f.writelines(_UpperCAmelCase			)


if __name__ == "__main__":
       __UpperCamelCase     :						Any						       =  argparse.ArgumentParser(description='''prepare_chinese_ref''')
       parser.add_argument(
           '''--file_name''',
           type=str,
           default='''./resources/chinese-demo.txt''',
           help='''file need process, same as training data in lm''',
       )
       parser.add_argument(
           '''--ltp''', type=str, default='''./resources/ltp''', help='''resources for LTP tokenizer, usually a path'''
       )
       parser.add_argument('''--bert''', type=str, default='''./resources/robert''', help='''resources for Bert tokenizer''')
       parser.add_argument('''--save_path''', type=str, default='''./resources/ref.txt''', help='''path to save res''')

       __UpperCamelCase     :						Optional[int]						       =  parser.parse_args()
       main(args)












"""simple docstring"""
from typing import Any







class       a							:



 def __init__(     self				,       _snake_case     ):







  """simple docstring"""






  lowerCAmelCase    				= data
  lowerCAmelCase    				= None



 def __repr__(     self     ):







  """simple docstring"""






  return F'Node({self.data})'







class       a							:



 def __init__(     self     ):







  """simple docstring"""






  lowerCAmelCase    				= None



 def __iter__(     self     ):







  """simple docstring"""






  lowerCAmelCase    				= self.head
  while node:
   yield node.data
   lowerCAmelCase    				= node.next



 def __len__(     self     ):







  """simple docstring"""






  return sum(1 for _ in self     )



 def __repr__(     self     ):







  """simple docstring"""






  return "->".join([str(_snake_case     ) for item in self]     )



 def __getitem__(     self				,       _snake_case     ):







  """simple docstring"""






  if not 0 <= index < len(self     ):
   raise ValueError('list index out of range.'     )
  for i, node in enumerate(self     ):
   if i == index:
    return node
  return None



 def __setitem__(     self				,       _snake_case				,       _snake_case     ):







  """simple docstring"""






  if not 0 <= index < len(self     ):
   raise ValueError('list index out of range.'     )
  lowerCAmelCase    				= self.head
  for _ in range(_snake_case     ):
   lowerCAmelCase    				= current.next
  lowerCAmelCase    				= data



 def    UpperCamelCase__  (     self				,       _snake_case     ):







  """simple docstring"""






  self.insert_nth(len(self     )				,       _snake_case     )



 def    UpperCamelCase__  (     self				,       _snake_case     ):







  """simple docstring"""






  self.insert_nth(0				,       _snake_case     )



 def    UpperCamelCase__  (     self				,       _snake_case				,       _snake_case     ):







  """simple docstring"""






  if not 0 <= index <= len(self     ):
   raise IndexError('list index out of range'     )
  lowerCAmelCase    				= Node(_snake_case     )
  if self.head is None:
   lowerCAmelCase    				= new_node
  elif index == 0:
   lowerCAmelCase    				= self.head  # link new_node to head
   lowerCAmelCase    				= new_node
  else:
   lowerCAmelCase    				= self.head
   for _ in range(index - 1     ):
    lowerCAmelCase    				= temp.next
   lowerCAmelCase    				= temp.next
   lowerCAmelCase    				= new_node



 def    UpperCamelCase__  (     self     ):  # print every node data







  """simple docstring"""






  print(self     )



 def    UpperCamelCase__  (     self     ):







  """simple docstring"""






  return self.delete_nth(0     )



 def    UpperCamelCase__  (     self     ):  # delete from tail







  """simple docstring"""






  return self.delete_nth(len(self     ) - 1     )



 def    UpperCamelCase__  (     self				,       _snake_case = 0     ):







  """simple docstring"""






  if not 0 <= index <= len(self     ) - 1:  # test if index is valid
   raise IndexError('List index out of range.'     )
  lowerCAmelCase    				= self.head  # default first node
  if index == 0:
   lowerCAmelCase    				= self.head.next
  else:
   lowerCAmelCase    				= self.head
   for _ in range(index - 1     ):
    lowerCAmelCase    				= temp.next
   lowerCAmelCase    				= temp.next
   lowerCAmelCase    				= temp.next.next
  return delete_node.data



 def    UpperCamelCase__  (     self     ):







  """simple docstring"""






  return self.head is None



 def    UpperCamelCase__  (     self     ):







  """simple docstring"""






  lowerCAmelCase    				= None
  lowerCAmelCase    				= self.head

  while current:
   # Store the current node's next node.
   lowerCAmelCase    				= current.next
   # Make the current node's next point backwards
   lowerCAmelCase    				= prev
   # Make the previous node be the current node
   lowerCAmelCase    				= current
   # Make the current node the next node (to progress iteration)
   lowerCAmelCase    				= next_node
  # Return prev in order to put the head at the end
  lowerCAmelCase    				= prev


def 		_SCREAMING_SNAKE_CASE			():
 lowerCAmelCase    				= LinkedList()
 assert linked_list.is_empty() is True
 assert str(_UpperCAmelCase			) == ""

 try:
  linked_list.delete_head()
  raise AssertionError  # This should not happen.
 except IndexError:
  assert True  # This should happen.

 try:
  linked_list.delete_tail()
  raise AssertionError  # This should not happen.
 except IndexError:
  assert True  # This should happen.

 for i in range(10			):
  assert len(_UpperCAmelCase			) == i
  linked_list.insert_nth(_UpperCAmelCase  ,     i + 1			)
 assert str(_UpperCAmelCase			) == "->".join(str(_UpperCAmelCase			) for i in range(1  ,     11			)			)

 linked_list.insert_head(0			)
 linked_list.insert_tail(11			)
 assert str(_UpperCAmelCase			) == "->".join(str(_UpperCAmelCase			) for i in range(0  ,     12			)			)

 assert linked_list.delete_head() == 0
 assert linked_list.delete_nth(9			) == 10
 assert linked_list.delete_tail() == 11
 assert len(_UpperCAmelCase			) == 9
 assert str(_UpperCAmelCase			) == "->".join(str(_UpperCAmelCase			) for i in range(1  ,     10			)			)

 assert all(linked_list[i] == i + 1 for i in range(0  ,     9			)			) is True

 for i in range(0  ,     9			):
  lowerCAmelCase    				= -i
 assert all(linked_list[i] == -i for i in range(0  ,     9			)			) is True

 linked_list.reverse()
 assert str(_UpperCAmelCase			) == "->".join(str(_UpperCAmelCase			) for i in range(-8  ,     1			)			)

def 		_SCREAMING_SNAKE_CASE			():
 lowerCAmelCase    				= [
     -9,
     100,
     Node(7734_5112			),
     'dlrow olleH',
     7,
     5555,
     0,
     -192.5_5555,
     'Hello, world!',
     77.9,
     Node(10			),
     None,
     None,
     12.20,
 ]
 lowerCAmelCase    				= LinkedList()

 for i in test_input:
  linked_list.insert_tail(_UpperCAmelCase			)

 # Check if it's empty or not
 assert linked_list.is_empty() is False
 assert (
     str(_UpperCAmelCase			) == "-9->100->Node(77345112)->dlrow olleH->7->5555->0->"
     "-192.55555->Hello, world!->77.9->Node(10)->None->None->12.2"
 )

 # Delete the head
 lowerCAmelCase    				= linked_list.delete_head()
 assert result == -9
 assert (
     str(_UpperCAmelCase			) == "100->Node(77345112)->dlrow olleH->7->5555->0->-192.55555->"
     "Hello, world!->77.9->Node(10)->None->None->12.2"
 )

 # Delete the tail
 lowerCAmelCase    				= linked_list.delete_tail()
 assert result == 12.2
 assert (
     str(_UpperCAmelCase			) == "100->Node(77345112)->dlrow olleH->7->5555->0->-192.55555->"
     "Hello, world!->77.9->Node(10)->None->None"
 )

 # Delete a node in specific location in linked list
 lowerCAmelCase    				= linked_list.delete_nth(10			)
 assert result is None
 assert (
     str(_UpperCAmelCase			) == "100->Node(77345112)->dlrow olleH->7->5555->0->-192.55555->"
     "Hello, world!->77.9->Node(10)->None"
 )

 # Add a Node instance to its head
 linked_list.insert_head(Node('Hello again, world!'			)			)
 assert (
     str(_UpperCAmelCase			)
     == "Node(Hello again, world!)->100->Node(77345112)->dlrow olleH->"
     "7->5555->0->-192.55555->Hello, world!->77.9->Node(10)->None"
 )

 # Add None to its tail
 linked_list.insert_tail(_UpperCAmelCase			)
 assert (
     str(_UpperCAmelCase			)
     == "Node(Hello again, world!)->100->Node(77345112)->dlrow olleH->"
     "7->5555->0->-192.55555->Hello, world!->77.9->Node(10)->None->None"
 )

 # Reverse the linked list
 linked_list.reverse()
 assert (
     str(_UpperCAmelCase			)
     == "None->None->Node(10)->77.9->Hello, world!->-192.55555->0->5555->"
     "7->dlrow olleH->Node(77345112)->100->Node(Hello again, world!)"
 )

def 		_SCREAMING_SNAKE_CASE			():
 from doctest import testmod

 testmod()

 lowerCAmelCase    				= LinkedList()
 linked_list.insert_head(input('Inserting 1st at head '			).strip()			)
 linked_list.insert_head(input('Inserting 2nd at head '			).strip()			)
 print('\nPrint list:'			)
 linked_list.print_list()
 linked_list.insert_tail(input('\nInserting 1st at tail '			).strip()			)
 linked_list.insert_tail(input('Inserting 2nd at tail '			).strip()			)
 print('\nPrint list:'			)
 linked_list.print_list()
 print('\nDelete head'			)
 linked_list.delete_head()
 print('Delete tail'			)
 linked_list.delete_tail()
 print('\nPrint list:'			)
 linked_list.print_list()
 print('\nReverse linked list'			)
 linked_list.reverse()
 print('\nPrint list:'			)
 linked_list.print_list()
 print('\nString representation of linked list:'			)
 print(_UpperCAmelCase			)
 print('\nReading/changing Node data using indexing:'			)
 print(F'Element at Position 1: {linked_list[1]}'			)
 lowerCAmelCase    				= input('Enter New Value: '			).strip()
 print('New list:'			)
 print(_UpperCAmelCase			)
 print(F'length of linked_list is : {len(_UpperCAmelCase			)}'			)


if __name__ == "__main__":
       main()





