{$list.new a b c {d e}}
list.new creates a new list containing its arguments.
{$list.len {a b c}}
list.len returns the length of a list.
{$list.append $list f}
list.append appends an item to a list.
{$list.extend $list {f g}}
list.extend adds all items of a list to an existing list.
{$list.index {a b c} 0}
list.index returns the list item at a given index.
{$list.range {a b c d e f} 2 4}
list.range returns the items of a list, between two indices.
{$list.in a {a b c}}
list.in determines whether an item belongs to a list.
{$list.pop $list 1}
list.pop removes the item at a given index from a list.
{$choice {a b c}}
choice returns a pseudo-random list item.