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module ActiveSupport
# = XmlMini
#
# To use the much faster libxml parser:
# gem 'libxml-ruby', '=0.9.7'
# XmlMini.backend = 'LibXML'
module XmlMini
extend self
attr_reader :backend
delegate :parse, :to => :backend
def backend=(name)
if name.is_a?(Module)
@backend = name
else
require "active_support/xml_mini/#{name.to_s.downcase}.rb"
@backend = ActiveSupport.const_get("XmlMini_#{name}")
end
end
def with_backend(name)
old_backend, self.backend = backend, name
yield
ensure
self.backend = old_backend
end
end
XmlMini.backend = 'REXML'
end
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