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Versions: 8
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Stored size: 1.1 KB
Contents
# frozen_string_literal: true
require 'xmlsimple'
module VagrantPlugins
module ProviderLibvirt
module Util
class Xml
attr_reader :xml
def initialize(xmlstr)
@xml = compact_content(XmlSimple.xml_in(xmlstr, {'NormaliseSpace' => 2}))
end
def to_str
XmlSimple.xml_out(@xml)
end
def ==(other)
@xml == other.xml
end
private
# content elements that are empty are preserved by xml-simple and will result
# in the structures being considered different even if functionality the same
# strip any empty ones to avoid.
def compact_content(node)
if node.is_a?(Array)
node.map! do |element|
compact_content(element)
end
elsif node.is_a?(Hash)
if node['content'] and node['content'].empty?
node.delete('content')
end
node.each do |k, v|
node[k] = compact_content(v)
end
else
return node
end
end
end
end
end
end
Version data entries
8 entries across 8 versions & 1 rubygems