RemoveLast

Returns a new array without the last element.

Signature

RemoveLast(array arr)

Parameters

• arr (array): The source array.

Returns

• array: A new array containing all elements except the last. Returns an empty array if the source is empty.

Description

Returns a new array containing all elements except the last. The original array is not modified. Use Last to retrieve the last element without removal.

Examples

var items = [1, 2, 3]
var result = RemoveLast(items)
# result = [1, 2]
# items = [1, 2, 3] (unchanged)

var empty = RemoveLast([])
# empty = []