


"""simple docstring"""






import html

from ...feature_extraction_utils import BatchFeature, FeatureExtractionMixin
from ...utils import is_bsa_available, logging, requires_backends


if is_bsa_available():
  import bsa
  from bsa import BeautifulSoup


_lowerCAmelCase							:    List[str]					   =	logging.get_logger(__name__)




class 							A_      (       _a ):


  def __init__(			self:						List[Any]							,**__lowerCAmelCase:						int    ):







     '''simple docstring'''







     requires_backends(self							,["bs4"]    )
     super().__init__(**__lowerCAmelCase    )


  def 							_lowercase					(			self:						Optional[Any]							,__lowerCAmelCase:						Any    ):







     '''simple docstring'''







     _lowerCamelCase   :				str							=     []
     _lowerCamelCase   :				Tuple							=     []
     _lowerCamelCase   :				Any							=     element if element.name else element.parent
     for parent in child.parents:  # type: bs4.element.Tag
        _lowerCamelCase   :				List[str]							=     parent.find_all(child.name							,recursive=__lowerCAmelCase    )
        xpath_tags.append(child.name    )
        xpath_subscripts.append(
            0 if 1 == len(__lowerCAmelCase    ) else next(i for i, s in enumerate(__lowerCAmelCase							,1    ) if s is child    )    )
        _lowerCamelCase   :				List[Any]							=     parent
     xpath_tags.reverse()
     xpath_subscripts.reverse()
     return xpath_tags, xpath_subscripts


  def 							_lowercase					(			self:						List[str]							,__lowerCAmelCase:						List[str]    ):







     '''simple docstring'''







     _lowerCamelCase   :				List[Any]							=     BeautifulSoup(__lowerCAmelCase							,"html.parser"    )

     _lowerCamelCase   :				List[Any]							=     []
     _lowerCamelCase   :				List[str]							=     []
     _lowerCamelCase   :				List[Any]							=     []

     for element in html_code.descendants:
        if type(__lowerCAmelCase    ) == bsa.element.NavigableString:
           if type(element.parent    ) != bsa.element.Tag:
              continue

           _lowerCamelCase   :				List[str]							=     html.unescape(__lowerCAmelCase    ).strip()
           if not text_in_this_tag:
              continue

           all_doc_strings.append(__lowerCAmelCase    )

           _lowerCamelCase,					_lowerCamelCase   :				Optional[Any]							=     self.xpath_soup(__lowerCAmelCase    )
           stringaxtag_seq.append(__lowerCAmelCase    )
           stringaxsubs_seq.append(__lowerCAmelCase    )

     if len(__lowerCAmelCase    ) != len(__lowerCAmelCase    ):
        raise ValueError("Number of doc strings and xtags does not correspond"    )
     if len(__lowerCAmelCase    ) != len(__lowerCAmelCase    ):
        raise ValueError("Number of doc strings and xsubs does not correspond"    )

     return all_doc_strings, stringaxtag_seq, stringaxsubs_seq


  def 							_lowercase					(			self:						Tuple							,__lowerCAmelCase:						Union[str, Any]							,__lowerCAmelCase:						Union[str, Any]    ):







     '''simple docstring'''







     _lowerCamelCase   :				Tuple							=     ""
     for tagname, subs in zip(__lowerCAmelCase							,__lowerCAmelCase    ):
        xpath += F"""/{tagname}"""
        if subs != 0:
           xpath += F"""[{subs}]"""
     return xpath






  def __call__(			self:						List[str]							,__lowerCAmelCase:						List[Any]    ):







     '''simple docstring'''







     _lowerCamelCase   :				int							=     False

     # Check that strings has a valid type
     if isinstance(__lowerCAmelCase							,__lowerCAmelCase    ):
        _lowerCamelCase   :				Dict							=     True
     elif isinstance(__lowerCAmelCase							,(list, tuple)    ):
        if len(__lowerCAmelCase    ) == 0 or isinstance(html_strings[0]							,__lowerCAmelCase    ):
           _lowerCamelCase   :				Tuple							=     True

     if not valid_strings:
        raise ValueError(
            "HTML strings must of type `str`, `List[str]` (batch of examples), "
            F"""but is of type {type(__lowerCAmelCase    )}."""    )

     _lowerCamelCase   :				Optional[int]							=     bool(isinstance(__lowerCAmelCase							,(list, tuple)    ) and (isinstance(html_strings[0]							,__lowerCAmelCase    ))    )

     if not is_batched:
        _lowerCamelCase   :				Dict							=     [html_strings]

     # Get nodes + xpaths
     _lowerCamelCase   :				List[Any]							=     []
     _lowerCamelCase   :				List[Any]							=     []
     for html_string in html_strings:
        _lowerCamelCase,					_lowerCamelCase,					_lowerCamelCase   :				List[Any]							=     self.get_three_from_single(__lowerCAmelCase    )
        nodes.append(__lowerCAmelCase    )
        _lowerCamelCase   :				Optional[int]							=     []
        for node, tag_list, sub_list in zip(__lowerCAmelCase							,__lowerCAmelCase							,__lowerCAmelCase    ):
           _lowerCamelCase   :				Tuple							=     self.construct_xpath(__lowerCAmelCase							,__lowerCAmelCase    )
           xpath_strings.append(__lowerCAmelCase    )
        xpaths.append(__lowerCAmelCase    )

     # return as Dict
     _lowerCamelCase   :				Optional[Any]							=     {"nodes": nodes, "xpaths": xpaths}
     _lowerCamelCase   :				Union[str, Any]							=     BatchFeature(data=__lowerCAmelCase							,tensor_type=__lowerCAmelCase    )

     return encoded_inputs





'''simple docstring'''

from ....utils import logging


a    :							Optional[int]										=    logging.get_logger(__name__)






class 		a							(  _lowerCamelCase	):


				def __init__(						self       :   int			,							lowercase_       :   Tuple			,							lowercase_       :   Any=None			,							lowercase_       :   List[Any]=2048   ):
									snake_case_		     =							config.__dict__
									snake_case_		     =							modal_hidden_size
									if num_labels:
														snake_case_		     =							num_labels

