ACE3/addons/common/functions/fnc_sortAlphabeticallyBy.sqf

/**
 * fn_sortAlphabeticallyBy.sqf
 * @Descr:
 * @Author: Glowbal
 *
 * @Arguments: []
 * @Return:
 * @PublicAPI: true
 */

#include "script_component.hpp"

private ["_array", "_elements", "_elementN", "_indexes", "_theElement", "_tmp", "_tempIndex", "_j", "_i", "_returnArray"];
_array = _this select 0;
_elementN = _this select 1;

_indexes = [];
_elements = [];

{
	_theElement = toArray (_x select _elementN);
	_indexes pushback _foreachIndex;
	_elements pushback _theElement;
}foreach _array;

for "_i" from 1 to (count _elements) - 1 do {
	_tmp = _elements select _i;
	_tempIndex = _indexes select _i;
	_j = _i;
	while {_j >= 1 && {_tmp < _elements select (_j - 1)}} do {
		_elements set [_j, _elements select (_j - 1)];
		_indexes set [_j, _indexes select (_j - 1)];
		_j = _j - 1;
	};
	_elements set[_j, _tmp];
	_indexes set [_j, _tempIndex];
};

_returnArray = [];
{
	_returnArray pushback (_array select _x);
}foreach _indexes;

_returnArray;