ACE3/addons/common/functions/fnc_hashListSelect.sqf
2015-05-15 12:54:02 -07:00

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//fnc_hashListSelect.sqf
#include "script_component.hpp"
private ["_hash", "_keys", "_hashes", "_values"];
PARAMS_2(_hashList,_index);
ERRORDATA(2);
_hash = nil;
try {
if(VALIDHASH(_hashList)) then {
_keys = _hashList select 0;
_hashes = _hashList select 1;
if(_index < (count _hashes)) then {
_values = _hashes select _index;
_hash = [_keys, _values, 1];
} else {
ERROR("Index of hashlist is out of range");
};
} else {
ERROR("Input hashlist is not valid");
};
} catch {
HANDLECATCH;
};
if (isNil "_hash") exitWith { nil };
_hash;