1: <?php namespace mechanicious\Columnizer;
 2: 
 3: use Illuminate\Support\Collection;
 4: 
 5: class Column extends Collection
 6: {
 7:   /**
 8:    *  Yup, column is a collection as well!
 9:    */
10:   protected $header = "";
11: 
12:   public function __construct(array $items = array(), $header)
13:   {
14:     parent::__construct($items);
15:     $this->header = $header;
16:   }
17: 
18:   /**
19:    * Get the column header
20:    * 
21:    * @return string
22:    */
23:   public function getHeader()
24:   {
25:     return $this->header;
26:   }
27: 
28:   /**
29:    * Remove last elements of an array
30:    *  
31:    * @param  int $amount
32:    * @return mechanicious\Columnizer\Column
33:    */
34:   public function chop($amount = 1)
35:   {
36:     $endOffset = count($this->items) - $amount;
37:     $slice = array_slice($this->items, 0, $endOffset, $preserveKeys = true);
38:     $this->items = $slice;
39:     return $this;
40:   }
41: }