3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = array('key' => 'value'); $object = (object)$array; var_dump($object); var_dump($object->key);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/Zfmhu
function name:  (null)
number of ops:  11
compiled vars:  !0 = $array, !1 = $object
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, <array>
    5     1        CAST                                          8  ~3      !0
          2        ASSIGN                                                   !1, ~3
    7     3        INIT_FCALL                                               'var_dump'
          4        SEND_VAR                                                 !1
          5        DO_ICALL                                                 
    9     6        INIT_FCALL                                               'var_dump'
          7        FETCH_OBJ_R                                      ~6      !1, 'key'
          8        SEND_VAL                                                 ~6
          9        DO_ICALL                                                 
         10      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
161.07 ms | 1394 KiB | 15 Q