[01:46:20] What are "Function call" objects for? Like https://www.wikifunctions.org/view/en/Z27951 [01:47:15] Or https://www.wikifunctions.org/view/en/Z28518 [01:47:59] They look kind of like Compositions. How are they different from them? [05:07:03] That one sort of generates a new "lightweight enum" Type. From then on that ZID can be used in the place of a type. [05:07:46] But maybe the technical difference you're asking about is that compositions haven't actually been called when they're constructed. [11:42:46] Thanks, but I'm not sure that I understand. How are they constructed? What are they used for?