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<?php $iterator = new ArrayIterator(array('one' => array())); $iterator->rewind(); $iterator->next(); var_dump($iterator->current()); var_dump($iterator->key());
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/BubHJ
function name:  (null)
number of ops:  19
compiled vars:  !0 = $iterator
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   NEW                                              $1      'ArrayIterator'
          1        SEND_VAL_EX                                              <array>
          2        DO_FCALL                                      0          
          3        ASSIGN                                                   !0, $1
    5     4        INIT_METHOD_CALL                                         !0, 'rewind'
          5        DO_FCALL                                      0          
    6     6        INIT_METHOD_CALL                                         !0, 'next'
          7        DO_FCALL                                      0          
    7     8        INIT_FCALL                                               'var_dump'
          9        INIT_METHOD_CALL                                         !0, 'current'
         10        DO_FCALL                                      0  $6      
         11        SEND_VAR                                                 $6
         12        DO_ICALL                                                 
    8    13        INIT_FCALL                                               'var_dump'
         14        INIT_METHOD_CALL                                         !0, 'key'
         15        DO_FCALL                                      0  $8      
         16        SEND_VAR                                                 $8
         17        DO_ICALL                                                 
         18      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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