XML parsing


untangle is a simple library which takes an XML document and returns a Python object which mirrors the nodes and attributes in its structure.

For example, an XML file like this:

<?xml version="1.0"?>
    <child name="child1">

can be loaded like this:

import untangle
obj = untangle.parse('path/to/file.xml')

and then you can get the child elements name like this:


untangle also supports loading XML from a string or an URL.


xmltodict is another simple library that aims at making XML feel like working with JSON.

An XML file like this:

<mydocument has="an attribute">
    <many>more elements</many>
  <plus a="complex">
    element as well

can be loaded into a Python dict like this:

import xmltodict

with open('path/to/file.xml') as fd:
    obj = xmltodict.parse(fd.read())

and then you can access elements, attributes and values like this:

doc['mydocument']['@has'] # == u'an attribute'
doc['mydocument']['and']['many'] # == [u'elements', u'more elements']
doc['mydocument']['plus']['@a'] # == u'complex'
doc['mydocument']['plus']['#text'] # == u'element as well'

xmltodict also lets you roundtrip back to XML with the unparse function, has a streaming mode suitable for handling files that don’t fit in memory and supports namespaces.

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