Exemple #1
0
 public function test_collect_concat_1()
 {
     // Basic test
     $arr = array(array(1, 2), array(3, 4));
     Enumerator::collect_concat_($arr, function ($key, &$value) {
         return ++$value;
     });
     $this->assertEquals(array(2, 3, 4, 5), $arr);
 }