PHP ArrayObject::map Examples

Example #1

File: CollectionTest.php Project: rickwong/phur

 public function testMapReturnsArray()
 {
     $this->collection[] = 1;
     $this->collection[] = 2;
     $result = $this->collection->map(function ($value, $index) {
         return "[{$index}]{$value}";
     });
     $this->assertSame(array('[0]1', '[1]2'), $result);
 }