# File lib/puppet/external/dot.rb, line 137 137: def initialize (params = {}, option_list = []) 138: super(params) 139: @name = params['name'] ? params['name'] : nil 140: @parent = params['parent'] ? params['parent'] : nil 141: @options = {} 142: option_list.each{ |i| 143: @options[i] = params[i] if params[i] 144: } 145: @options['label'] ||= @name if @name != 'node' 146: end