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<?php class Test { private $secret = 'Nyy lbhe Onfr ner orybat gb hf.'; private $callback; final public function run() { call_user_func($this->callback); return $this->secret . PHP_EOL; } public function __set($k, $v) { /* $key = $v[($v[$v])]; // $v is some kind of weird array $value = $v(); // and a callback! $this->{$key} = $value;*/ } } $test = new Test; // $clfn = function(){ $this->secret = 'hello'; }; $callback = Closure::bind($clfn, $test, 'Test'); $test->triggerset = '1'; // end editing here echo $test->run();
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/WpEtV
function name:  (null)
number of ops:  17
compiled vars:  !0 = $test, !1 = $clfn, !2 = $callback
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   32     0  E >   NEW                                              $3      'Test'
          1        DO_FCALL                                      0          
          2        ASSIGN                                                   !0, $3
   35     3        DECLARE_LAMBDA_FUNCTION                                  '%00%7Bclosure%7D%2Fin%2FWpEtV%3A35%240'
          4        ASSIGN                                                   !1, ~6
   40     5        INIT_STATIC_METHOD_CALL                                  'Closure', 'bind'
          6        SEND_VAR                                                 !1
          7        SEND_VAR                                                 !0
          8        SEND_VAL                                                 'Test'
          9        DO_FCALL                                      0  $8      
         10        ASSIGN                                                   !2, $8
   42    11        ASSIGN_OBJ                                               !0, 'triggerset'
         12        OP_DATA                                                  '1'
   46    13        INIT_METHOD_CALL                                         !0, 'run'
         14        DO_FCALL                                      0  $11     
         15        ECHO                                                     $11
         16      > RETURN                                                   1

Function %00%7Bclosure%7D%2Fin%2FWpEtV%3A35%240:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/WpEtV
function name:  {closure}
number of ops:  4
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   36     0  E >   FETCH_THIS                                       $0      
          1        ASSIGN_OBJ                                               $0, 'secret'
          2        OP_DATA                                                  'hello'
   38     3      > RETURN                                                   null

End of function %00%7Bclosure%7D%2Fin%2FWpEtV%3A35%240

Class Test:
Function run:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/WpEtV
function name:  run
number of ops:  7
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   11     0  E >   FETCH_OBJ_R                                      ~0      'callback'
          1        INIT_USER_CALL                                0          'call_user_func', ~0
          2        DO_FCALL                                      0          
   12     3        FETCH_OBJ_R                                      ~2      'secret'
          4        CONCAT                                           ~3      ~2, '%0A'
          5      > RETURN                                                   ~3
   13     6*     > RETURN                                                   null

End of function run

Function __set:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/WpEtV
function name:  __set
number of ops:  3
compiled vars:  !0 = $k, !1 = $v
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   16     0  E >   RECV                                             !0      
          1        RECV                                             !1      
   24     2      > RETURN                                                   null

End of function __set

End of class Test.

Generated using Vulcan Logic Dumper, using php 8.0.0


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