3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = array('ada' => 'asda', 'gicu'=>'gogu'); unset($a['gigel']); unset($ion);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/G6Yiq
function name:  (null)
number of ops:  4
compiled vars:  !0 = $a, !1 = $ion
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, <array>
    5     1        UNSET_DIM                                                !0, 'gigel'
    7     2        UNSET_CV                                                 !1
          3      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
146.83 ms | 1383 KiB | 13 Q