'''simple docstring'''

from datetime import datetime as dt
import os

from github import Github


lowercase_     		= [
    '''good first issue''',
    '''good second issue''',
    '''good difficult issue''',
    '''feature request''',
    '''new model''',
    '''wip''',
]



def 							UpperCamelCase__			(			):


						'''simple docstring'''






						_lowerCAmelCase										=Github(os.environ['GITHUB_TOKEN']      )
						_lowerCAmelCase										=g.get_repo('huggingface/transformers'      )
						_lowerCAmelCase										=repo.get_issues(state='open'      )

						for issue in open_issues:
												_lowerCAmelCase										=sorted([comment for comment in issue.get_comments()]			,      key=lambda a__      : i.created_at			,      reverse=a__      )
												_lowerCAmelCase										=comments[0] if len(a__      ) > 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 >= 3_0
												    and not any(label.name.lower() in LABELS_TO_EXEMPT for label in issue.get_labels()      )
												):
																		# print(f"Would close issue {issue.number} since it has been 7 days of inactivity since bot mention.")
																		issue.edit(state='closed'      )
												elif (
												    (dt.utcnow() - issue.updated_at).days > 2_3
												    and (dt.utcnow() - issue.created_at).days >= 3_0
												    and not any(label.name.lower() in LABELS_TO_EXEMPT for label in issue.get_labels()      )
												):
																		# print(f"Would add stale comment to {issue.number}")
																		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/transformers/blob/main/CONTRIBUTING.md) '
																		    'are likely to be ignored.'      )


if __name__ == "__main__":
							main()






'''simple docstring'''

def 							UpperCamelCase__			(			a__      ):


						'''simple docstring'''






						_lowerCAmelCase										=set()
						# To detect a back edge, keep track of vertices currently in the recursion stack
						_lowerCAmelCase										=set()
						return any(
						    node not in visited and depth_first_search(a__			,      a__			,      a__			,      a__      )
						    for node in graph      )



def 							UpperCamelCase__			(			a__			,      a__			,      a__			,      a__      ):


						'''simple docstring'''






						visited.add(a__      )
						rec_stk.add(a__      )

						for node in graph[vertex]:
												if node not in visited:
																		if depth_first_search(a__			,      a__			,      a__			,      a__      ):
																								return True
												elif node in rec_stk:
																		return True

    # The node needs to be removed from recursion stack before function ends
						rec_stk.remove(a__      )
						return False


if __name__ == "__main__":
							from doctest import testmod

							testmod()





