BIS_fnc_subSelect

Description

Returns a sub-selection of the passed array.

Syntax

[array, start, endOrLength] call BIS_fnc_subSelect

Parameters:

• array: Array array to select sub array from
• start: Number index of array to begin sub-array. If negative, index is counted from the end of array
• endOrLength: Number - index of array to end the sub-array. If ommitted, remainder of the array will be selected. If negative, it specifies the length of the sub-array (in absolute form)

Returns: Array

Examples

Example 1

private _array = ["a", "b", true, 3, 8];
[_array, 2] call BIS_fnc_subSelect;            // returns [true,3,8]

Example 2

[_array, -2] call BIS_fnc_subSelect;            // returns [3,8]

Example 3

[_array, 1, 3] call BIS_fnc_subSelect;            // returns ["b",true,3]

Example 4

[_array, 1, -2] call BIS_fnc_subSelect;        // returns ["b",true]

See also

select · count · selectRandom · BIS_fnc_arrayShuffle · BIS_fnc_randomIndex