src/ResourcePacks/AgeOfEmpires/Civilization.php
public static function isAoCCiv($id)
    {
        return in_array($id, [
            self::SPANISH,
            self::AZTECS,
            self::MAYANS,
            self::HUNS,
            self::KOREANS,
        ]);
    }
public static function isAoCCiv($id)
    {
        return in_array($id, [
            self::SPANISH,
            self::AZTECS,
            self::MAYANS,
            self::HUNS,
            self::KOREANS,
        ]);
    }
public static function isAoCCiv ( $ id ) { return in_array ( $ id , [ self :: SPANISH , self :: AZTECS , self :: MAYANS , self :: HUNS , self :: KOREANS , ] ) ; }
Checks if a civilization was added in the Age of Conquerors expansion.

@param int  $id  Civilization ID.
@return bool True if the given civilization is part of AoC, false
otherwise.
Checks if a civilization was added in the Age of Conquerors expansion .