force_array? (XmlSimple)

    # File lib/xmlsimple.rb, line 677
      def force_array?(key)
        return false if key == @options['contentkey']
        return true if @options['forcearray'] == true
        forcearray = @options['forcearray']
        if forcearray.instance_of?(Hash)
          return true if forcearray.has_key?(key)
          return false unless forcearray.has_key?('_regex')
          forcearray['_regex'].each { |x| return true if key =~ x }
        end
        return false
      end