params [["_playerObj", objNull], ["_arrayToModify", [], [[]]]];

{
	_arrayToModify = [_arrayToModify, _x#0, _x#1] call BIS_fnc_setToPairs;
} forEach [
	["playerName", name _playerObj],
	["playerUID", getPlayerUID _playerObj],
	["playerGroup", groupId (group _playerObj)]
];

_arrayToModify;