instiki/vendor/rails/activesupport/lib/active_support/xml_mini.rb
Jacques Distler e2ccdfd812 Instiki 0.16.5
Update to Rails 2.3.2 (the stable Rails 2.3 release).
Add audio/speex support
Update CHANGELOG
Bump version number
2009-03-16 09:55:30 -05:00

32 lines
657 B
Ruby

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