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<?php class Foo { protected $bar = 0; } $f = new Foo; unset($f->bar); $a = (array) $f; var_dump(count($a), $a);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/Vt4uJ
function name:  (null)
number of ops:  12
compiled vars:  !0 = $f, !1 = $a
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    7     0  E >   NEW                                              $2      'Foo'
          1        DO_FCALL                                      0          
          2        ASSIGN                                                   !0, $2
    8     3        UNSET_OBJ                                                !0, 'bar'
   10     4        CAST                                          7  ~5      !0
          5        ASSIGN                                                   !1, ~5
   12     6        INIT_FCALL                                               'var_dump'
          7        COUNT                                            ~7      !1
          8        SEND_VAL                                                 ~7
          9        SEND_VAR                                                 !1
         10        DO_ICALL                                                 
         11      > RETURN                                                   1

Class Foo: [no user functions]

Generated using Vulcan Logic Dumper, using php 8.0.0


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