- 1 => array('#markup' => 'b', '#weight' => 0.01),
- 2 => array('#markup' => 'c', '#weight' => -10),
- 4 => array('#markup' => 'd', '#weight' => 0),
- );
- $tokens = array(
+ 1 => ['#markup' => 'b', '#weight' => 0.01],
+ 2 => ['#markup' => 'c', '#weight' => -10],
+ 4 => ['#markup' => 'd', '#weight' => 0],
+ ];
+ $tokens = [