3v4l.org

run code in 500+ PHP versions simultaneously
<?php class Customer { private $test1; private $test2; function __construct() { } } $object = new Customer(); $arr = (array)$object; print_r(array_map("addslashes", array_keys($arr)));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/au0ON
function name:  (null)
number of ops:  16
compiled vars:  !0 = $object, !1 = $arr
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    7     0  E >   NEW                                                  $2      'Customer'
          1        DO_FCALL                                          0          
          2        ASSIGN                                                       !0, $2
    8     3        CAST                                              7  ~5      !0
          4        ASSIGN                                                       !1, ~5
    9     5        INIT_FCALL                                                   'print_r'
          6        INIT_FCALL                                                   'array_map'
          7        SEND_VAL                                                     'addslashes'
          8        INIT_FCALL                                                   'array_keys'
          9        SEND_VAR                                                     !1
         10        DO_ICALL                                             $7      
         11        SEND_VAR                                                     $7
         12        DO_ICALL                                             $8      
         13        SEND_VAR                                                     $8
         14        DO_ICALL                                                     
         15      > RETURN                                                       1

Class Customer:
Function __construct:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/au0ON
function name:  __construct
number of ops:  1
compiled vars:  none
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    5     0  E > > RETURN                                                       null

End of function __construct

End of class Customer.

Generated using Vulcan Logic Dumper, using php 8.5.0


preferences:
223.62 ms | 2605 KiB | 16 Q