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comparison genshi/core.py @ 857:24733a5854d9

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Avoid unicode literals in `repr`s of `QName` and `Namespace` when not necessary.
author cmlenz
date Thu, 12 Nov 2009 15:09:26 +0000
parents 1e2be9fb3348
children 61d37796da98
comparison
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856:1e2be9fb3348 857:24733a5854d9
18 except NameError: 18 except NameError:
19 from functools import reduce 19 from functools import reduce
20 from itertools import chain 20 from itertools import chain
21 import operator 21 import operator
22 22
23 from genshi.util import plaintext, stripentities, striptags 23 from genshi.util import plaintext, stripentities, striptags, stringrepr
24 24
25 __all__ = ['Stream', 'Markup', 'escape', 'unescape', 'Attrs', 'Namespace', 25 __all__ = ['Stream', 'Markup', 'escape', 'unescape', 'Attrs', 'Namespace',
26 'QName'] 26 'QName']
27 __docformat__ = 'restructuredtext en' 27 __docformat__ = 'restructuredtext en'
28 28
461 461
462 def __rmul__(self, num): 462 def __rmul__(self, num):
463 return Markup(num * unicode(self)) 463 return Markup(num * unicode(self))
464 464
465 def __repr__(self): 465 def __repr__(self):
466 return '<%s %r>' % (self.__class__.__name__, unicode(self)) 466 return "<%s %s>" % (self.__class__.__name__, unicode.__repr__(self))
467 467
468 def join(self, seq, escape_quotes=True): 468 def join(self, seq, escape_quotes=True):
469 """Return a `Markup` object which is the concatenation of the strings 469 """Return a `Markup` object which is the concatenation of the strings
470 in the given sequence, where this `Markup` object is the separator 470 in the given sequence, where this `Markup` object is the separator
471 between the joined elements. 471 between the joined elements.
598 598
599 A `Namespace` object is instantiated with the namespace URI. 599 A `Namespace` object is instantiated with the namespace URI.
600 600
601 >>> html = Namespace('http://www.w3.org/1999/xhtml') 601 >>> html = Namespace('http://www.w3.org/1999/xhtml')
602 >>> html 602 >>> html
603 <Namespace "http://www.w3.org/1999/xhtml"> 603 Namespace('http://www.w3.org/1999/xhtml')
604 >>> html.uri 604 >>> html.uri
605 u'http://www.w3.org/1999/xhtml' 605 u'http://www.w3.org/1999/xhtml'
606 606
607 The `Namespace` object can than be used to generate `QName` objects with 607 The `Namespace` object can than be used to generate `QName` objects with
608 that namespace: 608 that namespace:
609 609
610 >>> html.body 610 >>> html.body
611 QName(u'http://www.w3.org/1999/xhtml}body') 611 QName('http://www.w3.org/1999/xhtml}body')
612 >>> html.body.localname 612 >>> html.body.localname
613 u'body' 613 u'body'
614 >>> html.body.namespace 614 >>> html.body.namespace
615 u'http://www.w3.org/1999/xhtml' 615 u'http://www.w3.org/1999/xhtml'
616 616
617 The same works using item access notation, which is useful for element or 617 The same works using item access notation, which is useful for element or
618 attribute names that are not valid Python identifiers: 618 attribute names that are not valid Python identifiers:
619 619
620 >>> html['body'] 620 >>> html['body']
621 QName(u'http://www.w3.org/1999/xhtml}body') 621 QName('http://www.w3.org/1999/xhtml}body')
622 622
623 A `Namespace` object can also be used to test whether a specific `QName` 623 A `Namespace` object can also be used to test whether a specific `QName`
624 belongs to that namespace using the ``in`` operator: 624 belongs to that namespace using the ``in`` operator:
625 625
626 >>> qname = html.body 626 >>> qname = html.body
663 663
664 def __hash__(self): 664 def __hash__(self):
665 return hash(self.uri) 665 return hash(self.uri)
666 666
667 def __repr__(self): 667 def __repr__(self):
668 return '<Namespace "%s">' % self.uri 668 return 'Namespace(%s)' % stringrepr(self.uri)
669 669
670 def __str__(self): 670 def __str__(self):
671 return self.uri.encode('utf-8') 671 return self.uri.encode('utf-8')
672 672
673 def __unicode__(self): 673 def __unicode__(self):
686 namespace URI can be obtained through the additional `namespace` attribute, 686 namespace URI can be obtained through the additional `namespace` attribute,
687 while the local name can be accessed through the `localname` attribute. 687 while the local name can be accessed through the `localname` attribute.
688 688
689 >>> qname = QName('foo') 689 >>> qname = QName('foo')
690 >>> qname 690 >>> qname
691 QName(u'foo') 691 QName('foo')
692 >>> qname.localname 692 >>> qname.localname
693 u'foo' 693 u'foo'
694 >>> qname.namespace 694 >>> qname.namespace
695 695
696 >>> qname = QName('http://www.w3.org/1999/xhtml}body') 696 >>> qname = QName('http://www.w3.org/1999/xhtml}body')
697 >>> qname 697 >>> qname
698 QName(u'http://www.w3.org/1999/xhtml}body') 698 QName('http://www.w3.org/1999/xhtml}body')
699 >>> qname.localname 699 >>> qname.localname
700 u'body' 700 u'body'
701 >>> qname.namespace 701 >>> qname.namespace
702 u'http://www.w3.org/1999/xhtml' 702 u'http://www.w3.org/1999/xhtml'
703 """ 703 """
724 724
725 def __getnewargs__(self): 725 def __getnewargs__(self):
726 return (self.lstrip('{'),) 726 return (self.lstrip('{'),)
727 727
728 def __repr__(self): 728 def __repr__(self):
729 return 'QName(%s)' % unicode.__repr__(self.lstrip('{')) 729 return 'QName(%s)' % stringrepr(self.lstrip('{'))
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