For an overview of lists and sequences, see lists and sequences.
A sequence is an ordered collection of things enclosed by parentheses and separated by commas. Use # to get the length of a sequence of to get one of the elements.i1 : v = (a,b,c) o1 = (a, b, c) o1 : Sequence |
i2 : #v o2 = 3 |
i3 : v#2 o3 = c o3 : Symbol |
The object Sequence is a type, with ancestor classes VisibleList < BasicList < Thing.