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<?php $o = new stdClass(); $o->something = 'asdasd'; $o->foo = 'as'; $o->nana = null; var_dump(count($o), (array) $o);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/GkaDp
function name:  (null)
number of ops:  16
compiled vars:  !0 = $o
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   NEW                                              $1      'stdClass'
          1        DO_FCALL                                      0          
          2        ASSIGN                                                   !0, $1
    4     3        ASSIGN_OBJ                                               !0, 'something'
          4        OP_DATA                                                  'asdasd'
    5     5        ASSIGN_OBJ                                               !0, 'foo'
          6        OP_DATA                                                  'as'
    6     7        ASSIGN_OBJ                                               !0, 'nana'
          8        OP_DATA                                                  null
    8     9        INIT_FCALL                                               'var_dump'
         10        COUNT                                            ~7      !0
         11        SEND_VAL                                                 ~7
         12        CAST                                          7  ~8      !0
         13        SEND_VAL                                                 ~8
         14        DO_ICALL                                                 
         15      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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