PHP - Función de clase Lua

Sinopsis de la clase

Lua {
   /* Constants */
   const string LUA_VERSION = Lua 5.1.4 ;
   
   /* Methods */
   public mixed assign( string $name , string $value )
   public mixed call( callable $lua_func [, array $args [, int $use_self = 0 ]] )
   public mixed __call( callable $lua_func [, array $args [, int $use_self = 0 ]] )
   public __construct( string $lua_script_file = NULL )
   public mixed eval( string $statements )
   public string getVersion( void )
   public mixed include( string $file )
   public mixed registerCallback( string $name , callable $function )
}

Constantes predefinidas

Lua :: LUA_VERSION