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Viewing changes to bs4/element.py

  • Committer: Leonard Richardson
  • Date: 2018-12-23 22:19:27 UTC
  • mfrom: (475.1.1 beautifulsoup)
  • Revision ID: leonardr@segfault.org-20181223221927-v8404xn3qi20p5em
Merged in next_previous_fixes from Isaac Muse. [bug=1782928,1798699]

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bs4/element.py
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            self.previous_element.next_element = self
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        self.next_element = next_element
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        if self.next_element:
 
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        if self.next_element is not None:
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            self.next_element.previous_element = self
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        self.next_sibling = next_sibling
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        if self.next_sibling:
 
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        if self.next_sibling is not None:
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            self.next_sibling.previous_sibling = self
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        if (not previous_sibling
 
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        if (previous_sibling is None
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            and self.parent is not None and self.parent.contents):
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            previous_sibling = self.parent.contents[-1]
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        self.previous_sibling = previous_sibling
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        if previous_sibling:
 
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        if previous_sibling is not None:
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            self.previous_sibling.next_sibling = self
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    nextSibling = _alias("next_sibling")  # BS3
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    previousSibling = _alias("previous_sibling")  # BS3
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    def replace_with(self, replace_with):
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        if not self.parent:
 
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        if self.parent is None:
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            raise ValueError(
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                "Cannot replace one element with another when the"
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                "element to be replaced is not part of a tree.")
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    def unwrap(self):
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        my_parent = self.parent
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        if not self.parent:
 
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        if self.parent is None:
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            raise ValueError(
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                "Cannot replace an element with its contents when that"
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                "element is not part of a tree.")
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    def _last_descendant(self, is_initialized=True, accept_self=True):
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        "Finds the last element beneath this object to be parsed."
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        if is_initialized and self.next_sibling:
 
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        if is_initialized and self.next_sibling is not None:
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            last_child = self.next_sibling.previous_element
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        else:
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            last_child = self