JSArray.At

Takes an integer value and returns the item at that index, allowing for positive and negative integers. Negative integers count back from the last item in the array.

Syntax

result = JSArray.At (a, index%)

Parameters

• The a parameter contains the native Javascript array on which the operation will be performed.
• index% specifies the 0-based index of the item to retrieve from the array. Negative integers count back from the last item in the array.

Example

Import JSArray From "lib/lang/array.bas"

Dim colors As Object
colors = JSArray.Create("red", "green", "blue", "orange", "yellow", "white")

Print JSArray.At(colors, 0)
Print JSArray.At(colors, 2)
Print JSArray.At(colors, -1)
Print JSArray.At(colors, -3)

Output

red
blue
white
orange

See Also

JSArray.Create
JSArray.Item
Javascript - Array.at()