#!/usr/bin/env python3
# -*- coding: utf-8 -*-

# pylint: disable=C0111,C0326,C0103

import xml.dom.minidom


class XmlToolsMixin:
    @staticmethod
    def pretty_xml(xmlstr):
        mdx = xml.dom.minidom.parseString(xmlstr)
        return mdx.toprettyxml(indent="  ")