# File lib/css_parser/rule_set.rb, line 40
    def get_value(property)
      return '' unless property and not property.empty?

      property = property.downcase.strip
      properties = @declarations.inject(String.new) do |val, (key, data)|
        #puts "COMPARING #{key} #{key.inspect} against #{property} #{property.inspect}"
        importance = data[:is_important] ? ' !important' : ''
        val << "#{data[:value]}#{importance}; " if key.downcase.strip == property
        val
      end
      return properties ? properties.strip : ''
    end