



"""simple docstring"""

from __future__ import annotations

a_			   =					'''Muhammad Umer Farooq'''
a_			   =					'''MIT'''
a_			   =					'''1.0.0'''
a_			   =					'''Muhammad Umer Farooq'''
a_			   =					'''contact@muhammadumerfarooq.me'''
a_			   =					'''Alpha'''

import re
from html.parser import HTMLParser
from urllib import parse

import requests







class    __lowercase     (					_UpperCAmelCase):







						"""simple docstring"""







						def __init__(self   ,		lowercase__       ):
											super().__init__()
											snake_case_					:		list[str] 					=					[]
											snake_case_					:		Optional[Any] 					=					domain







						def 						__UpperCamelCase							(self   ,		lowercase__   ,		lowercase__       ):
											# Only parse the 'anchor' tag.
											if tag == "a":
																# Check the list of defined attributes.
																for name, value in attrs:
																					# If href is defined, and not empty nor # print it.
																					if name == "href" and value != "#" and value != "":
																										# If not already in urls.
																										if value not in self.urls:
																															snake_case_					:		Dict 					=					parse.urljoin(self.domain   ,		lowercase__       )
																															self.urls.append(lowercase__       )







def 							SCREAMING_SNAKE_CASE__      (		SCREAMING_SNAKE_CASE__ :  str			):



					"""simple docstring"""





					return ".".join(get_sub_domain_name(SCREAMING_SNAKE_CASE__			).split("""."""			)[-2:]			)







def 							SCREAMING_SNAKE_CASE__      (		SCREAMING_SNAKE_CASE__ :  str			):



					"""simple docstring"""





					return parse.urlparse(SCREAMING_SNAKE_CASE__			).netloc







def 							SCREAMING_SNAKE_CASE__      (		SCREAMING_SNAKE_CASE__ :  str = "https://github.com"			):



					"""simple docstring"""





					snake_case_					:		int 					=					get_domain_name(SCREAMING_SNAKE_CASE__			)

					# Initialize the parser
					snake_case_					:		str 					=					Parser(SCREAMING_SNAKE_CASE__			)

					try:
										# Open URL
										snake_case_					:		Any 					=					requests.get(SCREAMING_SNAKE_CASE__			)

										# pass the raw HTML to the parser to get links
										parser.feed(r.text			)

										# Get links and loop through
										snake_case_					:		str 					=					set()
										for link in parser.urls:
															# open URL.
															# read = requests.get(link)
															try:
																				snake_case_					:		Any 					=					requests.get(SCREAMING_SNAKE_CASE__			)
																				# Get the valid email.
																				snake_case_					:		Optional[Any] 					=					re.findall("""[a-zA-Z0-9]+@""" + domain				,    read.text			)
																				# If not in list then append it.
																				for email in emails:
																									valid_emails.add(SCREAMING_SNAKE_CASE__			)
															except ValueError:
																				pass
					except ValueError:
										raise SystemExit(1			)

					# Finally return a sorted list of email addresses with no duplicates.
					return sorted(SCREAMING_SNAKE_CASE__			)


if __name__ == "__main__":
			a_			   =					emails_from_url('''https://github.com''')
			print(F'''{len(emails)} emails found:''')
			print('''\n'''.join(sorted(emails)))









"""simple docstring"""

from ...configuration_utils import PretrainedConfig
from ...utils import logging


a_			   =					logging.get_logger(__name__)

a_			   =					{
    '''facebook/dpr-ctx_encoder-single-nq-base''': (
        '''https://huggingface.co/facebook/dpr-ctx_encoder-single-nq-base/resolve/main/config.json'''
    ),
    '''facebook/dpr-question_encoder-single-nq-base''': (
        '''https://huggingface.co/facebook/dpr-question_encoder-single-nq-base/resolve/main/config.json'''
    ),
    '''facebook/dpr-reader-single-nq-base''': (
        '''https://huggingface.co/facebook/dpr-reader-single-nq-base/resolve/main/config.json'''
    ),
    '''facebook/dpr-ctx_encoder-multiset-base''': (
        '''https://huggingface.co/facebook/dpr-ctx_encoder-multiset-base/resolve/main/config.json'''
    ),
    '''facebook/dpr-question_encoder-multiset-base''': (
        '''https://huggingface.co/facebook/dpr-question_encoder-multiset-base/resolve/main/config.json'''
    ),
    '''facebook/dpr-reader-multiset-base''': (
        '''https://huggingface.co/facebook/dpr-reader-multiset-base/resolve/main/config.json'''
    ),
}







class    __lowercase     (					_UpperCAmelCase):







						"""simple docstring"""







						_A		:							Optional[int]							       =		"""dpr"""







						def __init__(self   ,		lowercase__=3_05_22   ,		lowercase__=7_68   ,		lowercase__=12   ,		lowercase__=12   ,		lowercase__=30_72   ,		lowercase__="gelu"   ,		lowercase__=0.1   ,		lowercase__=0.1   ,		lowercase__=5_12   ,		lowercase__=2   ,		lowercase__=0.02   ,		lowercase__=1e-12   ,		lowercase__=0   ,		lowercase__="absolute"   ,		lowercase__ = 0   ,		**lowercase__   ,		):
											super().__init__(pad_token_id=lowercase__   ,		**lowercase__       )

											snake_case_					:		List[Any] 					=					vocab_size
											snake_case_					:		List[str] 					=					hidden_size
											snake_case_					:		Tuple 					=					num_hidden_layers
											snake_case_					:		List[Any] 					=					num_attention_heads
											snake_case_					:		int 					=					hidden_act
											snake_case_					:		Dict 					=					intermediate_size
											snake_case_					:		int 					=					hidden_dropout_prob
											snake_case_					:		Any 					=					attention_probs_dropout_prob
											snake_case_					:		str 					=					max_position_embeddings
											snake_case_					:		List[str] 					=					type_vocab_size
											snake_case_					:		List[str] 					=					initializer_range
											snake_case_					:		Optional[int] 					=					layer_norm_eps
											snake_case_					:		Union[str, Any] 					=					projection_dim
											snake_case_					:		str 					=					position_embedding_type




