Split 1D Array

Divides array at index and returns the two portions. The connector pane displays the default data types for this polymorphic function.

array can be a 1D array of any type.
index must be numeric. If index is negative or 0, first subarray is empty. If index is equal to or greater than the size of array, second subarray is empty.
first subarray contains elements of the same data type as the elements of array. first subarray contains array[0] through array[index-1].
second subarray contains elements of the same data type as the elements of array. second subarray contains the remaining array elements not already contained in first subarray.