






from typing import Dict, List, Optional

from ...tokenization_utils import AddedToken, PreTrainedTokenizer
from ...utils import logging


lowerCamelCase_				: str    	=							logging.get_logger(__name__)


lowerCamelCase_				: Union[str, Any]    	=							{
    '''nielsr/canine-s''': 2048,
}

# Unicode defines 1,114,112 total “codepoints”
lowerCamelCase_				: str    	=							1114112

# Below: Constants defining canonical codepoints for special, pseudo-characters.
# Copied from https://github.com/google-research/language/blob/master/language/canine/special_codepoints.py
lowerCamelCase_				: List[str]    	=							0

lowerCamelCase_				: Optional[Any]    	=							0Xe_0_0_0
lowerCamelCase_				: Optional[Any]    	=							0Xe_0_0_1
lowerCamelCase_				: Optional[int]    	=							0Xe_0_0_2
lowerCamelCase_				: List[Any]    	=							0Xe_0_0_3
lowerCamelCase_				: Any    	=							0Xe_0_0_4

# Maps special codepoints to human-readable names.
lowerCamelCase_				: Dict[int, str]    	=							{
    # Special symbols are represented using codepoints values that are valid,
    # but designated as "Private Use", meaning that they will never be assigned
    # characters by the Unicode Consortium, and are thus safe for use here.
    #
    # NOTE: Do *NOT* add any sort of [UNK_CHAR] here. They are explicitly
    # excluded and should fail with a hard error.
    CLS: "[CLS]",
    SEP: "[SEP]",
    BOS: "[BOS]",
    MASK: "[MASK]",
    PAD: "[PAD]",
    RESERVED: "[RESERVED]",
}

# Maps special codepoint human-readable names to their codepoint values.
lowerCamelCase_				: Dict[str, int]    	=							{name: codepoint for codepoint, name in SPECIAL_CODEPOINTS.items()}
class    _SCREAMING_SNAKE_CASE							(		SCREAMING_SNAKE_CASE	):


			'''simple docstring'''





			__a							:							Optional[int]					     =					PRETRAINED_POSITIONAL_EMBEDDINGS_SIZES






			def __init__(   self							:						Tuple ,      lowercase							:						Optional[int]=chr(lowercase			) ,      lowercase							:						Dict=chr(lowercase			) ,      lowercase							:						Optional[int]=chr(lowercase			) ,      lowercase							:						List[Any]=chr(lowercase			) ,      lowercase							:						List[Any]=chr(lowercase			) ,      lowercase							:						Optional[Any]=chr(lowercase			) ,      lowercase							:						Tuple=False ,      lowercase							:						int=2_0_4_8 ,      **lowercase							:						Dict ,      )							->    str:

									'''simple docstring'''







									UpperCamelCase__         = AddedToken(lowercase ,      lstrip=lowercase ,      rstrip=lowercase			) if isinstance(lowercase ,      lowercase			) else bos_token
									UpperCamelCase__         = AddedToken(lowercase ,      lstrip=lowercase ,      rstrip=lowercase			) if isinstance(lowercase ,      lowercase			) else eos_token
									UpperCamelCase__         = AddedToken(lowercase ,      lstrip=lowercase ,      rstrip=lowercase			) if isinstance(lowercase ,      lowercase			) else sep_token
									UpperCamelCase__         = AddedToken(lowercase ,      lstrip=lowercase ,      rstrip=lowercase			) if isinstance(lowercase ,      lowercase			) else cls_token
									UpperCamelCase__         = AddedToken(lowercase ,      lstrip=lowercase ,      rstrip=lowercase			) if isinstance(lowercase ,      lowercase			) else pad_token

									# Mask token behave like a normal word, i.e. include the space before it
									UpperCamelCase__         = AddedToken(lowercase ,      lstrip=lowercase ,      rstrip=lowercase			) if isinstance(lowercase ,      lowercase			) else mask_token

									super().__init__(
									    bos_token=lowercase ,      eos_token=lowercase ,      sep_token=lowercase ,      cls_token=lowercase ,      pad_token=lowercase ,      mask_token=lowercase ,      add_prefix_space=lowercase ,      model_max_length=lowercase ,      **lowercase ,      )

									# Creates a mapping for looking up the IDs of special symbols.
									UpperCamelCase__         = {}
									for codepoint, name in SPECIAL_CODEPOINTS.items():
															UpperCamelCase__         = codepoint

									# Creates a mapping for looking up the string forms of special symbol IDs.
									UpperCamelCase__         = {
									    codepoint: name for name, codepoint in self._special_codepoints.items()
									}

									UpperCamelCase__         = UNICODE_VOCAB_SIZE
									UpperCamelCase__         = len(self._special_codepoints			)






			@property
			def 				A      (   self							:						Any			)							->    int:

									'''simple docstring'''







									return self._unicode_vocab_size






			def 				A      (   self							:						Union[str, Any] ,      lowercase							:						str			)							->    List[str]:

									'''simple docstring'''







									return list(lowercase			)






			def 				A      (   self							:						Optional[Any] ,      lowercase							:						str			)							->    int:

									'''simple docstring'''







									try:
															return ord(lowercase			)
									except TypeError:
															raise ValueError(f"invalid token: '{token}'"			)






			def 				A      (   self							:						str ,      lowercase							:						int			)							->    str:

									'''simple docstring'''







									try:
															if index in SPECIAL_CODEPOINTS:
																					return SPECIAL_CODEPOINTS[index]
															return chr(lowercase			)
									except TypeError:
															raise ValueError(f"invalid id: {index}"			)






			def 				A      (   self							:						Any ,      lowercase							:						Union[str, Any]			)							->    Optional[Any]:

									'''simple docstring'''







									return "".join(lowercase			)






			def 				A      (   self							:						Optional[Any] ,      lowercase							:						List[int] ,      lowercase							:						Optional[List[int]] = None			)							->    List[int]:

									'''simple docstring'''







									UpperCamelCase__         = [self.sep_token_id]
									UpperCamelCase__         = [self.cls_token_id]

									UpperCamelCase__         = cls + token_ids_a + sep
									if token_ids_a is not None:
															result += token_ids_a + sep
									return result






			def 				A      (   self							:						List[str] ,      lowercase							:						List[int] ,      lowercase							:						Optional[List[int]] = None ,      lowercase							:						bool = False			)							->    List[int]:

									'''simple docstring'''







									if already_has_special_tokens:
															return super().get_special_tokens_mask(
															    token_ids_a=lowercase ,      token_ids_a=lowercase ,      already_has_special_tokens=lowercase			)

									UpperCamelCase__         = [1] + ([0] * len(lowercase			)) + [1]
									if token_ids_a is not None:
															result += ([0] * len(lowercase			)) + [1]
									return result






			def 				A      (   self							:						Dict ,      lowercase							:						List[int] ,      lowercase							:						Optional[List[int]] = None			)							->    List[int]:

									'''simple docstring'''







									UpperCamelCase__         = [self.sep_token_id]
									UpperCamelCase__         = [self.cls_token_id]

									UpperCamelCase__         = len(cls + token_ids_a + sep			) * [0]
									if token_ids_a is not None:
															result += len(token_ids_a + sep			) * [1]
									return result







			def 				A      (   self							:						Tuple ,      lowercase							:						str ,      lowercase							:						Optional[str] = None			)							->    List[Any]:

									'''simple docstring'''







									return ()








'''simple docstring'''


from __future__ import annotations

from typing import Any
class    _SCREAMING_SNAKE_CASE							:


			'''simple docstring'''





			def __init__(   self							:						Union[str, Any] ,      lowercase							:						int			)							->    None:

									'''simple docstring'''







									UpperCamelCase__         = num_of_nodes
									UpperCamelCase__         = []
									UpperCamelCase__         = {}






			def 				A      (   self							:						Optional[Any] ,      lowercase							:						int ,      lowercase							:						int ,      lowercase							:						int			)							->    None:

									'''simple docstring'''







									self.m_edges.append([u_node, v_node, weight]			)






			def 				A      (   self							:						str ,      lowercase							:						int			)							->    int:

									'''simple docstring'''







									if self.m_component[u_node] == u_node:
															return u_node
									return self.find_component(self.m_component[u_node]			)






			def 				A      (   self							:						Union[str, Any] ,      lowercase							:						int			)							->    None:

									'''simple docstring'''







									if self.m_component[u_node] != u_node:
															for k in self.m_component:
																					UpperCamelCase__         = self.find_component(lowercase			)






			def 				A      (   self							:						Tuple ,      lowercase							:						list[int] ,      lowercase							:						int ,      lowercase							:						int			)							->    None:

									'''simple docstring'''







									if component_size[u_node] <= component_size[v_node]:
															UpperCamelCase__         = v_node
															component_size[v_node] += component_size[u_node]
															self.set_component(lowercase			)

									elif component_size[u_node] >= component_size[v_node]:
															UpperCamelCase__         = self.find_component(lowercase			)
															component_size[u_node] += component_size[v_node]
															self.set_component(lowercase			)







			def 				A      (   self							:						int			)							->    None:

									'''simple docstring'''







									UpperCamelCase__         = []
									UpperCamelCase__         = 0

									UpperCamelCase__         = [-1] * self.m_num_of_nodes

									# A list of components (initialized to all of the nodes)
									for node in range(self.m_num_of_nodes			):
															self.m_component.update({node: node}			)
															component_size.append(1			)

									UpperCamelCase__         = self.m_num_of_nodes

									while num_of_components > 1:
															for edge in self.m_edges:
																					UpperCamelCase__    ,   UpperCamelCase__    ,   UpperCamelCase__         = edge

																					UpperCamelCase__         = self.m_component[u]
																					UpperCamelCase__         = self.m_component[v]

																					if u_component != v_component:

																											for component in (u_component, v_component):
																																	if (
																																	    minimum_weight_edge[component] == -1
																																	    or minimum_weight_edge[component][2] > w
																																	):
																																							UpperCamelCase__         = [u, v, w]

															for edge in minimum_weight_edge:
																					if isinstance(lowercase ,      lowercase			):
																											UpperCamelCase__    ,   UpperCamelCase__    ,   UpperCamelCase__         = edge

																											UpperCamelCase__         = self.m_component[u]
																											UpperCamelCase__         = self.m_component[v]

																											if u_component != v_component:
																																	mst_weight += w
																																	self.union(lowercase ,      lowercase ,      lowercase			)
																																	print(f"Added edge [{u} - {v}]\nAdded weight: {w}\n"			)
																																	num_of_components -= 1

															UpperCamelCase__         = [-1] * self.m_num_of_nodes
									print(f"The total weight of the minimal spanning tree is: {mst_weight}"			)







def 	__magic_name__( ):
						'''simple docstring'''







if __name__ == "__main__":
					import doctest

					doctest.testmod()
