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<?php class A { function b() { $array = array(1, 2, 3); array_walk($array, function(&$value) { $value*=$this->modifier(); }); var_dump($array); } function modifier() { return rand(1, 10); } } $a = new A; $a->b();
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/ZOsc8
function name:  (null)
number of ops:  6
compiled vars:  !0 = $a
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   16     0  E >   NEW                                              $1      'A'
          1        DO_FCALL                                      0          
          2        ASSIGN                                                   !0, $1
   17     3        INIT_METHOD_CALL                                         !0, 'b'
          4        DO_FCALL                                      0          
          5      > RETURN                                                   1

Function %00%7Bclosure%7D%2Fin%2FZOsc8%3A5%240:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/ZOsc8
function name:  {closure}
number of ops:  6
compiled vars:  !0 = $value
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    5     0  E >   RECV                                             !0      
    6     1        FETCH_THIS                                       $1      
          2        INIT_METHOD_CALL                                         $1, 'modifier'
          3        DO_FCALL                                      0  $2      
          4        ASSIGN_OP                                     3          !0, $2
    7     5      > RETURN                                                   null

End of function %00%7Bclosure%7D%2Fin%2FZOsc8%3A5%240

Class A:
Function b:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/ZOsc8
function name:  b
number of ops:  10
compiled vars:  !0 = $array
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    4     0  E >   ASSIGN                                                   !0, <array>
    5     1        INIT_FCALL                                               'array_walk'
          2        SEND_REF                                                 !0
          3        DECLARE_LAMBDA_FUNCTION                                  '%00%7Bclosure%7D%2Fin%2FZOsc8%3A5%240'
    7     4        SEND_VAL                                                 ~2
          5        DO_ICALL                                                 
    8     6        INIT_FCALL                                               'var_dump'
          7        SEND_VAR                                                 !0
          8        DO_ICALL                                                 
    9     9      > RETURN                                                   null

End of function b

Function modifier:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/ZOsc8
function name:  modifier
number of ops:  6
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   13     0  E >   INIT_FCALL                                               'rand'
          1        SEND_VAL                                                 1
          2        SEND_VAL                                                 10
          3        DO_ICALL                                         $0      
          4      > RETURN                                                   $0
   14     5*     > RETURN                                                   null

End of function modifier

End of class A.

Generated using Vulcan Logic Dumper, using php 8.0.0


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