@@ -25,22 +25,22 @@ class ArrayObj extends Component
2525 *
2626 * @var array
2727 */
28- public $ raw = [] ;
28+ public $ raw = array () ;
2929
3030 /**
3131 * The array that contains the processed value of each token.
3232 *
3333 * @var array
3434 */
35- public $ values = [] ;
35+ public $ values = array () ;
3636
3737 /**
3838 * Constructor.
3939 *
4040 * @param array $raw the unprocessed values
4141 * @param array $values the processed values
4242 */
43- public function __construct (array $ raw = [] , array $ values = [] )
43+ public function __construct (array $ raw = array () , array $ values = array () )
4444 {
4545 $ this ->raw = $ raw ;
4646 $ this ->values = $ values ;
@@ -53,9 +53,9 @@ public function __construct(array $raw = [], array $values = [])
5353 *
5454 * @return ArrayObj|Component[]
5555 */
56- public static function parse (Parser $ parser , TokensList $ list , array $ options = [] )
56+ public static function parse (Parser $ parser , TokensList $ list , array $ options = array () )
5757 {
58- $ ret = empty ($ options ['type ' ]) ? new self () : [] ;
58+ $ ret = empty ($ options ['type ' ]) ? new self () : array () ;
5959
6060 /**
6161 * The last raw expression.
@@ -176,7 +176,7 @@ public static function parse(Parser $parser, TokensList $list, array $options =
176176 *
177177 * @return string
178178 */
179- public static function build ($ component , array $ options = [] )
179+ public static function build ($ component , array $ options = array () )
180180 {
181181 if (is_array ($ component )) {
182182 return implode (', ' , $ component );
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