# File lib/puppet/type.rb, line 414 414: def [](name) 415: name = attr_alias(name) 416: 417: unless self.class.validattr?(name) 418: fail("Invalid parameter %s(%s)" % [name, name.inspect]) 419: end 420: 421: if name == :name 422: name = self.class.namevar 423: end 424: 425: if obj = @parameters[name] 426: # Note that if this is a property, then the value is the "should" value, 427: # not the current value. 428: obj.value 429: else 430: return nil 431: end 432: end