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<?php $it = new ArrayIterator(array('test' => 'test')); $limitit = new LimitIterator($it, 0, 10); var_dump($limitit); var_dump($limitit->getInnerIterator()); $limititSer = serialize($limitit); var_dump($limititSer); $limitit = unserialize($limititSer); var_dump($limitit); var_dump($limitit->getInnerIterator());
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/9aOX8
function name:  (null)
number of ops:  38
compiled vars:  !0 = $it, !1 = $limitit, !2 = $limititSer
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   NEW                                              $3      'ArrayIterator'
          1        SEND_VAL_EX                                              <array>
          2        DO_FCALL                                      0          
          3        ASSIGN                                                   !0, $3
    5     4        NEW                                              $6      'LimitIterator'
          5        SEND_VAR_EX                                              !0
          6        SEND_VAL_EX                                              0
          7        SEND_VAL_EX                                              10
          8        DO_FCALL                                      0          
          9        ASSIGN                                                   !1, $6
    6    10        INIT_FCALL                                               'var_dump'
         11        SEND_VAR                                                 !1
         12        DO_ICALL                                                 
    7    13        INIT_FCALL                                               'var_dump'
         14        INIT_METHOD_CALL                                         !1, 'getInnerIterator'
         15        DO_FCALL                                      0  $10     
         16        SEND_VAR                                                 $10
         17        DO_ICALL                                                 
    9    18        INIT_FCALL                                               'serialize'
         19        SEND_VAR                                                 !1
         20        DO_ICALL                                         $12     
         21        ASSIGN                                                   !2, $12
   10    22        INIT_FCALL                                               'var_dump'
         23        SEND_VAR                                                 !2
         24        DO_ICALL                                                 
   12    25        INIT_FCALL                                               'unserialize'
         26        SEND_VAR                                                 !2
         27        DO_ICALL                                         $15     
         28        ASSIGN                                                   !1, $15
   13    29        INIT_FCALL                                               'var_dump'
         30        SEND_VAR                                                 !1
         31        DO_ICALL                                                 
   14    32        INIT_FCALL                                               'var_dump'
         33        INIT_METHOD_CALL                                         !1, 'getInnerIterator'
         34        DO_FCALL                                      0  $18     
         35        SEND_VAR                                                 $18
         36        DO_ICALL                                                 
         37      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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