In this context, you are passed a parameter called node. For global properties, the node is a NodeObject. For local properties the node is a LocalNodeObject. A script for a derived property must return a value and the value must be appropriate to the data type of the property that is being evaluated or executed. If the value returned by a script does not match the property data type, then it will be coerced: for example, a null value being returned for a Boolean property will be treated as false.
Note: | Not all Data Relationship Management property data types have a JavaScript representation. See Data Type Conversions. |