Lists and Sets

Lists and sets in TL-Script are collections of several single values. They differ only in that a list is explicitly ordered and can contain the same element multiple times, but a set cannot. Otherwise, lists and sets can be used interchangeably. An explicit conversion of a list into a set via Convert to set can be useful if the access to a model reference returns a multiple list, but duplicates are to be explicitly suppressed.

Just like Variables, lists, nor sets can be modified afterwards (e.g. adding or removing elements). Instead, new lists or sets have to be generated, e.g. with Concatenation.