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dS(u�A collection of modules for iterating through different kinds of
tree, generating tokens identical to those produced by the tokenizer
module.

To create a tree walker for a new type of tree, you need to do
implement a tree walker object (called TreeWalker by convention) that
implements a 'serialize' method taking a tree as sole argument and
returning an iterator generating tokens.
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u6Get a TreeWalker class for various types of tree with built-in support

    treeType - the name of the tree type required (case-insensitive). Supported
               values are:

                "dom" - The xml.dom.minidom DOM implementation
                "pulldom" - The xml.dom.pulldom event stream
                "etree" - A generic walker for tree implementations exposing an
                          elementtree-like interface (known to work with
                          ElementTree, cElementTree and lxml.etree).
                "lxml" - Optimized walker for lxml.etree
                "genshi" - a Genshi stream

    implementation - (Currently applies to the "etree" tree type only). A module
                      implementing the tree type e.g. xml.etree.ElementTree or
                      cElementTree.udomupulldomu%s.%sugenshii(tgenshistreamulxml(t	lxmletreeuetree(tetree(udomupulldomN(tlowerttreeWalkerCachet__name__t
__import__tsystmodulest
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getTreeWalkers&

	(t__doc__t
__future__RRRRtutilsRRRR(((sN/opt/alt/python27/lib/python2.7/site-packages/html5lib/treewalkers/__init__.pyt<module>	s