
"""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


SCREAMING_SNAKE_CASE_            =    logging.get_logger(__name__)
class   _UpperCAmelCase				(		SCREAMING_SNAKE_CASE_				):




      def __init__(				self ,							**lowercase_				)    ->       str:
          requires_backends(self ,							['bs4']				)
          super().__init__(**lowercase_				)




      def      a_   (				self ,							lowercase_				)    ->       Optional[int]:
          UpperCAmelCase          =       []
          UpperCAmelCase          =       []
          UpperCAmelCase          =       element if element.name else element.parent
          for parent in child.parents:  # type: bs4.element.Tag
              UpperCAmelCase          =       parent.find_all(child.name ,							recursive=lowercase_				)
              xpath_tags.append(child.name				)
              xpath_subscripts.append(
                  0 if 1 == len(lowercase_				) else next(i for i, s in enumerate(lowercase_ ,							1				) if s is child				)				)
              UpperCAmelCase          =       parent
          xpath_tags.reverse()
          xpath_subscripts.reverse()
          return xpath_tags, xpath_subscripts




      def      a_   (				self ,							lowercase_				)    ->       str:
          UpperCAmelCase          =       BeautifulSoup(lowercase_ ,							'html.parser'				)

          UpperCAmelCase          =       []
          UpperCAmelCase          =       []
          UpperCAmelCase          =       []

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

                  UpperCAmelCase          =       html.unescape(lowercase_				).strip()
                  if not text_in_this_tag:
                      continue

                  all_doc_strings.append(lowercase_				)

                  UpperCAmelCase      ,				UpperCAmelCase          =       self.xpath_soup(lowercase_				)
                  stringaxtag_seq.append(lowercase_				)
                  stringaxsubs_seq.append(lowercase_				)

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

          return all_doc_strings, stringaxtag_seq, stringaxsubs_seq




      def      a_   (				self ,							lowercase_ ,							lowercase_				)    ->       Optional[Any]:
          UpperCAmelCase          =       ''
          for tagname, subs in zip(lowercase_ ,							lowercase_				):
              xpath += F"/{tagname}"
              if subs != 0:
                  xpath += F"[{subs}]"
          return xpath




      def __call__(				self ,							lowercase_				)    ->       BatchFeature:
          UpperCAmelCase          =       False

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

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

          UpperCAmelCase          =       bool(isinstance(lowercase_ ,							(list, tuple)				) and (isinstance(html_strings[0] ,							lowercase_				))				)

          if not is_batched:
              UpperCAmelCase          =       [html_strings]

          # Get nodes + xpaths
          UpperCAmelCase          =       []
          UpperCAmelCase          =       []
          for html_string in html_strings:
              UpperCAmelCase      ,				UpperCAmelCase      ,				UpperCAmelCase          =       self.get_three_from_single(lowercase_				)
              nodes.append(lowercase_				)
              UpperCAmelCase          =       []
              for node, tag_list, sub_list in zip(lowercase_ ,							lowercase_ ,							lowercase_				):
                  UpperCAmelCase          =       self.construct_xpath(lowercase_ ,							lowercase_				)
                  xpath_strings.append(lowercase_				)
              xpaths.append(lowercase_				)

          # return as Dict
          UpperCAmelCase          =       {'nodes': nodes, 'xpaths': xpaths}
          UpperCAmelCase          =       BatchFeature(data=lowercase_ ,							tensor_type=lowercase_				)

          return encoded_inputs





"""simple docstring"""

from __future__ import annotations

SCREAMING_SNAKE_CASE_            =    [-10, -5, 0, 5, 5.1, 11, 13, 21, 3, 4, -21, -10, -5, -1, 0]
SCREAMING_SNAKE_CASE_            =    [-5, 0, 5, 5.1, 11, 13, 21, -1, 4, -1, -10, -5, -1, 0, -1]




def      lowercase__    (       lowerCAmelCase					:       list[float]			)			->   list[float]:






    """simple docstring"""




    UpperCAmelCase          =       []
    UpperCAmelCase          =       len(lowerCAmelCase			)

    for i in range(lowerCAmelCase			):
        UpperCAmelCase          =       -1
        for j in range(i + 1			,					lowerCAmelCase			):
            if arr[i] < arr[j]:
                UpperCAmelCase          =       arr[j]
                break
        result.append(lowerCAmelCase			)
    return result




def      lowercase__    (       lowerCAmelCase					:       list[float]			)			->   list[float]:






    """simple docstring"""




    UpperCAmelCase          =       []
    for i, outer in enumerate(lowerCAmelCase			):
        UpperCAmelCase          =       -1
        for inner in arr[i + 1 :]:
            if outer < inner:
                UpperCAmelCase          =       inner
                break
        result.append(lowerCAmelCase			)
    return result




def      lowercase__    (       lowerCAmelCase					:       list[float]			)			->   list[float]:






    """simple docstring"""




    UpperCAmelCase          =       len(lowerCAmelCase			)
    UpperCAmelCase          =       []
    UpperCAmelCase          =       [-1] * arr_size

    for index in reversed(range(lowerCAmelCase			)			):
        if stack:
            while stack[-1] <= arr[index]:
                stack.pop()
                if not stack:
                    break
        if stack:
            UpperCAmelCase          =       stack[-1]
        stack.append(arr[index]			)
    return result


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

   testmod()
   print(next_greatest_element_slow(arr))
   print(next_greatest_element_fast(arr))
   print(next_greatest_element(arr))

   SCREAMING_SNAKE_CASE_            =    (
       '''from __main__ import arr, next_greatest_element_slow, '''
       '''next_greatest_element_fast, next_greatest_element'''
   )
   print(
       '''next_greatest_element_slow():''',
       timeit('''next_greatest_element_slow(arr)''', setup=setup),
   )
   print(
       '''next_greatest_element_fast():''',
       timeit('''next_greatest_element_fast(arr)''', setup=setup),
   )
   print(
       '''     next_greatest_element():''',
       timeit('''next_greatest_element(arr)''', setup=setup),
   )



