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<?php class MyClass{ public int $id; } class MyClass2{ public $id; } class MyClass3{ public int $id = 1; } $object = new MyClass(); $object2 = new MyClass2(); $object3 = new MyClass3(); var_dump(get_object_vars($object)); var_dump(get_object_vars($object2)); var_dump(get_object_vars($object3)); var_dump($object->id);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/uOfF5
function name:  (null)
number of ops:  32
compiled vars:  !0 = $object, !1 = $object2, !2 = $object3
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   14     0  E >   NEW                                              $3      'MyClass'
          1        DO_FCALL                                      0          
          2        ASSIGN                                                   !0, $3
   15     3        NEW                                              $6      'MyClass2'
          4        DO_FCALL                                      0          
          5        ASSIGN                                                   !1, $6
   16     6        NEW                                              $9      'MyClass3'
          7        DO_FCALL                                      0          
          8        ASSIGN                                                   !2, $9
   18     9        INIT_FCALL                                               'var_dump'
         10        INIT_FCALL                                               'get_object_vars'
         11        SEND_VAR                                                 !0
         12        DO_ICALL                                         $12     
         13        SEND_VAR                                                 $12
         14        DO_ICALL                                                 
   19    15        INIT_FCALL                                               'var_dump'
         16        INIT_FCALL                                               'get_object_vars'
         17        SEND_VAR                                                 !1
         18        DO_ICALL                                         $14     
         19        SEND_VAR                                                 $14
         20        DO_ICALL                                                 
   20    21        INIT_FCALL                                               'var_dump'
         22        INIT_FCALL                                               'get_object_vars'
         23        SEND_VAR                                                 !2
         24        DO_ICALL                                         $16     
         25        SEND_VAR                                                 $16
         26        DO_ICALL                                                 
   22    27        INIT_FCALL                                               'var_dump'
         28        FETCH_OBJ_R                                      ~18     !0, 'id'
         29        SEND_VAL                                                 ~18
         30        DO_ICALL                                                 
         31      > RETURN                                                   1

Class MyClass: [no user functions]
Class MyClass2: [no user functions]
Class MyClass3: [no user functions]

Generated using Vulcan Logic Dumper, using php 8.0.0


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