MarkupSafe iconMarkupSafe 0.18

Implements a XML/HTML/XHTML Markup safe string for Python
MarkupSafe is a software that implements a unicode subclass that supports HTML strings:

>>> from markupsafe import Markup, escape
>>> escape("< script >alert(document.cookie);< /script >")
Markup(u'')
>>> tmpl = Markup("< em >%s< /em >")
>>> tmpl % "Peter > Lustig"
Markup(u'< em >Peter > Lustig< /em >')


If you want to make an object unicode that is not yet unicode but don't want to lose the taint information, you can use the soft_unicode function:

>>> from markupsafe import soft_unicode
>>> soft_unicode(42)
u'42'
>>> soft_unicode(Markup('foo'))
Markup(u'foo')


Objects can customize their HTML markup equivalent by overriding the __html__ function:

>>> class Foo(object):
... def __html__(self):
... return '< strong >Nice< /strong >'
...
>>> escape(Foo())
Markup(u'< strong >Nice< /strong >')
>>> Markup(Foo())
Markup(u'< strong >Nice< /strong >')

last updated on:
July 21st, 2011, 6:51 GMT
price:
FREE!
developed by:
Armin Ronacher
license type:
BSD License 
category:
ROOT \ Text Editing&Processing \ Markup

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