Documentation

List index (subscript) operator, starting from 0. It is an instance of the more general genericIndex, which takes an index of any integral type.

Split a list into chunks of a given size. The last chunk may contain fewer than n elements. The chunk size must be positive.

chunksOf 3 "my test" == ["my ","tes","t"]
chunksOf 3 "mytest"  == ["myt","est"]
chunksOf 8 ""        == []
chunksOf 0 "test"    == undefined

Extract the first element of a list, which must be non-empty.

Return all the elements of a list except the last one. The list must be non-empty.

Extract the last element of a list, which must be finite and non-empty.

Extract the elements after the head of a list, which must be non-empty.