Availability
This routine is available starting with katl-commons 3.0.1.
Syntax
subarray(arr, start, end)
Description
Returns an array starting with index start and ending at index endParameters
Parameter name | Type | Required | Description |
|---|---|---|---|
| arr | array | Yes | The array. |
| start | number | Yes | The start index |
| end | number | Yes | The stop index |
Return Type
array
Example
string [] firstFollowers = subarray(watchers, 1, 3); //assume the length of watchers >= 3
See also