question

If you print current.name into an output console from a trigger, what name do you see?

EDIT: “current”, “traveler” or “ts” are just names. More important is, how they are declared. “current” is most often a reference to the owner of an object trigger. This means if you see ”current” in an elevator trigger or function it is pointing to the elevator. In a network node you get a reference to the involved taskexecuter as “traveler”. “current” is pointing to the network node. In process flow “current” points to the process flow and if the process flow is an instance of an object, then “current” references to this object. I suggest you explore what a declared pointer references to. It is better to know, than to assume what a source code does. There are different approaches to read source code variables values while a model runs. But you should know what a variable value is while a code is executed. print(current.name) is one method to get those values. I prefer this method, because it was once the only way to understand a code. And I stick with it. There are better methods like debugging console, but it is your choice, how to achieve knowledge over your code.