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require 'rexml/document'
module REXML
module Formatters
# The Conservative formatter writes an XML document that parses to an
# identical document as the source document. This means that no extra
# whitespace nodes are inserted, and whitespace within text nodes is
# preserved. Attributes are not sorted.
class Conservative < Default
def initialize
@indentation = 0
@level = 0
@ie_hack = false
end
protected
def write_element( node, output )
output << "<#{node.expanded_name}"
node.attributes.each_attribute do |attr|
output << " "
attr.write( output )
end unless node.attributes.empty?
if node.children.empty?
output << "/"
else
output << ">"
node.children.each { |child|
write( child, output )
}
output << "</#{node.expanded_name}"
end
output << ">"
end
end
end
end
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