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<?php class Foo { private $foo; public function __debuginfo() { return ['foo' => 'bar']; } public function __sleep() { $this->herp = 'derp'; return ['herp', 'merp']; } } var_dump(json_encode(new Foo()));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/Yh1oT
function name:  (null)
number of ops:  9
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   14     0  E >   INIT_FCALL                                               'var_dump'
          1        INIT_FCALL                                               'json_encode'
          2        NEW                                              $0      'Foo'
          3        DO_FCALL                                      0          
          4        SEND_VAR                                                 $0
          5        DO_ICALL                                         $2      
          6        SEND_VAR                                                 $2
          7        DO_ICALL                                                 
          8      > RETURN                                                   1

Class Foo:
Function __debuginfo:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/Yh1oT
function name:  __debuginfo
number of ops:  2
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    6     0  E > > RETURN                                                   <array>
    7     1*     > RETURN                                                   null

End of function __debuginfo

Function __sleep:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/Yh1oT
function name:  __sleep
number of ops:  4
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   10     0  E >   ASSIGN_OBJ                                               'herp'
          1        OP_DATA                                                  'derp'
   11     2      > RETURN                                                   <array>
   12     3*     > RETURN                                                   null

End of function __sleep

End of class Foo.

Generated using Vulcan Logic Dumper, using php 8.0.0


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