Operations ‣ Rules ‣ Utilities ‣ Tools ‣ $

helper proc to simplify accessing the sub-properties It can also be used in ‘property.sub-property’ syntax, which will behave like getSub above provides the following shortcuts: 0. If the parameter is not a string, it simply returns the parameter(as JSON)

1. If the return value is an Array with only one element, it will return the content of that element
2. If the return value is an object and has a property called value it will return the content of that