



'''simple docstring'''

from __future__ import annotations

from typing import Generic, TypeVar

snake_case_			=     TypeVar("""T""")


class 	a__     (				Generic[T]	):


	def __init__(self : Any,					__UpperCAmelCase : T      )     ->			int:

					"""simple docstring"""

					SCREAMING_SNAKE_CASE  :						Union[str, Any]      					= data
					SCREAMING_SNAKE_CASE  :						Union[str, Any]      					= self
					SCREAMING_SNAKE_CASE  :						Union[str, Any]      					= 0



class 	a__     (				Generic[T]	):


	def __init__(self : Optional[int]      )     ->			Optional[Any]:

					"""simple docstring"""

					SCREAMING_SNAKE_CASE  :						Optional[int]      					= {}


	def 				lowercase__  (self : str,					__UpperCAmelCase : T      )     ->			str:

					"""simple docstring"""

					SCREAMING_SNAKE_CASE  :						List[str]      					= DisjointSetTreeNode(_A      )


	def 				lowercase__  (self : List[Any],					__UpperCAmelCase : T      )     ->			List[Any]:

					"""simple docstring"""

					SCREAMING_SNAKE_CASE  :						int      					= self.map[data]
					if elem_ref != elem_ref.parent:
									SCREAMING_SNAKE_CASE  :						Dict      					= self.find_set(elem_ref.parent.data      )
					return elem_ref.parent


	def 				lowercase__  (self : List[Any],					__UpperCAmelCase : DisjointSetTreeNode[T],					__UpperCAmelCase : DisjointSetTreeNode[T]      )     ->			int:

					"""simple docstring"""

					if nodea.rank > nodea.rank:
									SCREAMING_SNAKE_CASE  :						Any      					= nodea
					else:
									SCREAMING_SNAKE_CASE  :						Tuple      					= nodea
									if nodea.rank == nodea.rank:
													nodea.rank += 1






	def 				lowercase__  (self : List[Any],					__UpperCAmelCase : T,					__UpperCAmelCase : T      )     ->			Union[str, Any]:

					"""simple docstring"""

					self.link(self.find_set(_A      ),					self.find_set(_A      )      )



class 	a__     (				Generic[T]	):


	def __init__(self : Any      )     ->			Optional[int]:

					"""simple docstring"""

					SCREAMING_SNAKE_CASE  :						int      					= {}


	def 				lowercase__  (self : Optional[int],					__UpperCAmelCase : T      )     ->			str:

					"""simple docstring"""

					if node not in self.connections:
									SCREAMING_SNAKE_CASE  :						Union[str, Any]      					= {}


	def 				lowercase__  (self : Tuple,					__UpperCAmelCase : T,					__UpperCAmelCase : T,					__UpperCAmelCase : int      )     ->			str:

					"""simple docstring"""

					self.add_node(_A      )
					self.add_node(_A      )
					SCREAMING_SNAKE_CASE  :						Tuple      					= weight
					SCREAMING_SNAKE_CASE  :						List[Any]      					= weight






	def 				lowercase__  (self : Optional[int]      )     ->			Union[str, Any]:

					"""simple docstring"""

					SCREAMING_SNAKE_CASE  :						str      					= []
					SCREAMING_SNAKE_CASE  :						int      					= set()
					for start in self.connections:
									for end in self.connections[start]:
													if (start, end) not in seen:
																	seen.add((end, start)      )
																	edges.append((start, end, self.connections[start][end])      )
					edges.sort(key=lambda __UpperCAmelCase      : x[2]      )

					# creating the disjoint set
					SCREAMING_SNAKE_CASE  :						int      					= DisjointSetTree[T]()
					for node in self.connections:
									disjoint_set.make_set(_A      )

					# MST generation
					SCREAMING_SNAKE_CASE  :						str      					= 0
					SCREAMING_SNAKE_CASE  :						List[Any]      					= 0
					SCREAMING_SNAKE_CASE  :						Any      					= GraphUndirectedWeighted[T]()
					while num_edges < len(self.connections      ) - 1:
									SCREAMING_SNAKE_CASE					,					SCREAMING_SNAKE_CASE					,					SCREAMING_SNAKE_CASE  :						str      					= edges[index]
									index += 1
									SCREAMING_SNAKE_CASE  :						Optional[Any]      					= disjoint_set.find_set(_A      )
									SCREAMING_SNAKE_CASE  :						List[Any]      					= disjoint_set.find_set(_A      )
									if parent_u != parent_v:
													num_edges += 1
													graph.add_edge(_A,					_A,					_A      )
													disjoint_set.union(_A,					_A      )
					return graph









'''simple docstring'''

import os
from datetime import datetime as dt

from github import Github


snake_case_			=     [
    """good first issue""",
    """good second issue""",
    """good difficult issue""",
    """enhancement""",
    """new pipeline/model""",
    """new scheduler""",
    """wip""",
]






def       __lowercase  ():
				SCREAMING_SNAKE_CASE  :						List[Any]      					= Github(os.environ['''GITHUB_TOKEN''']       )
				SCREAMING_SNAKE_CASE  :						List[str]      					= g.get_repo('''huggingface/diffusers'''       )
				SCREAMING_SNAKE_CASE  :						List[str]      					= repo.get_issues(state='''open'''       )

				for issue in open_issues:
								SCREAMING_SNAKE_CASE  :						List[Any]      					= sorted(issue.get_comments()    ,	key=lambda _SCREAMING_SNAKE_CASE       : i.created_at    ,	reverse=_SCREAMING_SNAKE_CASE       )
								SCREAMING_SNAKE_CASE  :						Optional[int]      					= comments[0] if len(_SCREAMING_SNAKE_CASE       ) > 0 else None
								if (
								    last_comment is not None
								    and last_comment.user.login == "github-actions[bot]"
								    and (dt.utcnow() - issue.updated_at).days > 7
								    and (dt.utcnow() - issue.created_at).days >= 30
								    and not any(label.name.lower() in LABELS_TO_EXEMPT for label in issue.get_labels()       )
								):
												# Closes the issue after 7 days of inactivity since the Stalebot notification.
												issue.edit(state='''closed'''       )
								elif (
								    "stale" in issue.get_labels()
								    and last_comment is not None
								    and last_comment.user.login != "github-actions[bot]"
								):
												# Opens the issue if someone other than Stalebot commented.
												issue.edit(state='''open'''       )
												issue.remove_from_labels('''stale'''       )
								elif (
								    (dt.utcnow() - issue.updated_at).days > 23
								    and (dt.utcnow() - issue.created_at).days >= 30
								    and not any(label.name.lower() in LABELS_TO_EXEMPT for label in issue.get_labels()       )
								):
												# Post a Stalebot notification after 23 days of inactivity.
												issue.create_comment(
												    '''This issue has been automatically marked as stale because it has not had '''
												    '''recent activity. If you think this still needs to be addressed '''
												    '''please comment on this thread.\n\nPlease note that issues that do not follow the '''
												    '''[contributing guidelines](https://github.com/huggingface/diffusers/blob/main/CONTRIBUTING.md) '''
												    '''are likely to be ignored.'''       )
												issue.add_to_labels('''stale'''       )


if __name__ == "__main__":
	main()




