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module ActiveResource
module Formats
autoload :XmlFormat, 'active_resource/formats/xml_format'
autoload :JsonFormat, 'active_resource/formats/json_format'
# Lookup the format class from a mime type reference symbol. Example:
#
# ActiveResource::Formats[:xml] # => ActiveResource::Formats::XmlFormat
# ActiveResource::Formats[:json] # => ActiveResource::Formats::JsonFormat
def self.[](mime_type_reference)
ActiveResource::Formats.const_get(ActiveSupport::Inflector.camelize(mime_type_reference.to_s) + "Format")
end
def self.remove_root(data)
if data.is_a?(Hash) && data.keys.size == 1
data.values.first
else
data
end
end
end
end
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