如何从laravel中的数组中获取值列表？

I have array such as below

Array ( [0] => 2 [1] => 4 [2] => 5)

In which 2,4,5 is value and i need only list of value like [2,4,5] is it possible in laravel??

$list=[];
$arr=array( 0=> 2,1 => 4,2 => 5);// This is the original array
foreach($arr as $k=>$v ){
    array_push($list,$v);
     }
// Now,$list is what you need! [2,4,5]

I don't think this question is about laravel, this is basic knowledge of PHP array!

Got list using below command.

 implode(',', $array);