Build a tree of Lua objects from an XML document/file.
$ luarocks install xml_tree
Provides support for building a nested tree of Lua objects that represents XML data.
Each object represents one XML element/node.
The nested tree can be walked recusively.
Support is provided for iterating children (and decendents) of a node.
Call `to_tree` in order to create a tree of objects from an XML file.
See `test01.lua` in the Github repository for examples of use.