diff options
Diffstat (limited to 'bs4/builder/_lxml.py')
| -rw-r--r-- | bs4/builder/_lxml.py | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/bs4/builder/_lxml.py b/bs4/builder/_lxml.py index c670b84..11c9a69 100644 --- a/bs4/builder/_lxml.py +++ b/bs4/builder/_lxml.py @@ -8,11 +8,11 @@ __all__ = [ try: from collections.abc import Callable # Python 3.6 -except ImportError , e: +except ImportError as e: from collections import Callable from io import BytesIO -from StringIO import StringIO +from io import StringIO from lxml import etree from bs4.element import ( Comment, @@ -35,7 +35,7 @@ LXML = 'lxml' def _invert(d): "Invert a dictionary." - return dict((v,k) for k, v in d.items()) + return dict((v,k) for k, v in list(d.items())) class LXMLTreeBuilderForXML(TreeBuilder): DEFAULT_PARSER_CLASS = etree.XMLParser @@ -81,7 +81,7 @@ class LXMLTreeBuilderForXML(TreeBuilder): :param mapping: A dictionary mapping namespace prefixes to URIs. """ - for key, value in mapping.items(): + for key, value in list(mapping.items()): if key and key not in self.soup._namespaces: # Let the BeautifulSoup object know about a new namespace. # If there are multiple namespaces defined with the same @@ -169,12 +169,12 @@ class LXMLTreeBuilderForXML(TreeBuilder): else: self.processing_instruction_class = XMLProcessingInstruction - if isinstance(markup, unicode): + if isinstance(markup, str): # We were given Unicode. Maybe lxml can parse Unicode on # this system? yield markup, None, document_declared_encoding, False - if isinstance(markup, unicode): + if isinstance(markup, str): # No, apparently not. Convert the Unicode to UTF-8 and # tell lxml to parse it as UTF-8. yield (markup.encode("utf8"), "utf8", @@ -199,7 +199,7 @@ class LXMLTreeBuilderForXML(TreeBuilder): def feed(self, markup): if isinstance(markup, bytes): markup = BytesIO(markup) - elif isinstance(markup, unicode): + elif isinstance(markup, str): markup = StringIO(markup) # Call feed() at least once, even if the markup is empty, @@ -214,7 +214,7 @@ class LXMLTreeBuilderForXML(TreeBuilder): if len(data) != 0: self.parser.feed(data) self.parser.close() - except (UnicodeDecodeError, LookupError, etree.ParserError), e: + except (UnicodeDecodeError, LookupError, etree.ParserError) as e: raise ParserRejectedMarkup(e) def close(self): @@ -243,7 +243,7 @@ class LXMLTreeBuilderForXML(TreeBuilder): # Also treat the namespace mapping as a set of attributes on the # tag, so we can recreate it later. attrs = attrs.copy() - for prefix, namespace in nsmap.items(): + for prefix, namespace in list(nsmap.items()): attribute = NamespacedAttribute( "xmlns", prefix, "http://www.w3.org/2000/xmlns/") attrs[attribute] = namespace @@ -252,7 +252,7 @@ class LXMLTreeBuilderForXML(TreeBuilder): # from lxml with namespaces attached to their names, and # turn then into NamespacedAttribute objects. new_attrs = {} - for attr, value in attrs.items(): + for attr, value in list(attrs.items()): namespace, attr = self._getNsTag(attr) if namespace is None: new_attrs[attr] = value @@ -312,7 +312,7 @@ class LXMLTreeBuilderForXML(TreeBuilder): def test_fragment_to_document(self, fragment): """See `TreeBuilder`.""" - return u'<?xml version="1.0" encoding="utf-8"?>\n%s' % fragment + return '<?xml version="1.0" encoding="utf-8"?>\n%s' % fragment class LXMLTreeBuilder(HTMLTreeBuilder, LXMLTreeBuilderForXML): @@ -333,10 +333,10 @@ class LXMLTreeBuilder(HTMLTreeBuilder, LXMLTreeBuilderForXML): self.parser = self.parser_for(encoding) self.parser.feed(markup) self.parser.close() - except (UnicodeDecodeError, LookupError, etree.ParserError), e: + except (UnicodeDecodeError, LookupError, etree.ParserError) as e: raise ParserRejectedMarkup(e) def test_fragment_to_document(self, fragment): """See `TreeBuilder`.""" - return u'<html><body>%s</body></html>' % fragment + return '<html><body>%s</body></html>' % fragment |