3v4l.org

run code in 500+ PHP versions simultaneously
<?php $c = unserialize('O:7:"Closure":0:{}'); var_dump($c);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/LEhlX
function name:  (null)
number of ops:  8
compiled vars:  !0 = $c
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    2     0  E >   INIT_FCALL                                                   'unserialize'
          1        SEND_VAL                                                     'O%3A7%3A%22Closure%22%3A0%3A%7B%7D'
          2        DO_ICALL                                             $1      
          3        ASSIGN                                                       !0, $1
    3     4        INIT_FCALL                                                   'var_dump'
          5        SEND_VAR                                                     !0
          6        DO_ICALL                                                     
          7      > RETURN                                                       1

Generated using Vulcan Logic Dumper, using php 8.5.0


preferences:
200.97 ms | 2753 KiB | 14 Q