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<?php class Foo { private $data = []; public function __debugInfo() { return ['data_length' => count($this->data)]; } } $foo = new Foo(); var_dump($foo);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/bCJRf
function name:  (null)
number of ops:  7
compiled vars:  !0 = $foo
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   13     0  E >   NEW                                              $1      'Foo'
          1        DO_FCALL                                      0          
          2        ASSIGN                                                   !0, $1
   15     3        INIT_FCALL                                               'var_dump'
          4        SEND_VAR                                                 !0
          5        DO_ICALL                                                 
          6      > RETURN                                                   1

Class Foo:
Function __debuginfo:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/bCJRf
function name:  __debugInfo
number of ops:  5
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    9     0  E >   FETCH_OBJ_R                                      ~0      'data'
          1        COUNT                                            ~1      ~0
          2        INIT_ARRAY                                       ~2      ~1, 'data_length'
          3      > RETURN                                                   ~2
   10     4*     > RETURN                                                   null

End of function __debuginfo

End of class Foo.

Generated using Vulcan Logic Dumper, using php 8.0.0


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