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<?php $it = new ArrayObject(); $it[] = 'Foo'; $it[] = 'Bar'; reset($it); do { echo current($it), "\n"; echo key($it), "\n"; } while (next($it));
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 44) Position 1 = 24, Position 2 = 10
Branch analysis from position: 24
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 10
filename:       /in/j0ab9
function name:  (null)
number of ops:  25
compiled vars:  !0 = $it
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    3     0  E >   NEW                                                  $1      'ArrayObject'
          1        DO_FCALL                                          0          
          2        ASSIGN                                                       !0, $1
    4     3        ASSIGN_DIM                                                   !0
          4        OP_DATA                                                      'Foo'
    5     5        ASSIGN_DIM                                                   !0
          6        OP_DATA                                                      'Bar'
    7     7        INIT_FCALL                                                   'reset'
          8        SEND_REF                                                     !0
          9        DO_ICALL                                                     
   10    10    >   INIT_FCALL                                                   'current'
         11        SEND_VAR                                                     !0
         12        DO_ICALL                                             $7      
         13        ECHO                                                         $7
         14        ECHO                                                         '%0A'
   11    15        INIT_FCALL                                                   'key'
         16        SEND_VAR                                                     !0
         17        DO_ICALL                                             $8      
         18        ECHO                                                         $8
         19        ECHO                                                         '%0A'
   12    20        INIT_FCALL                                                   'next'
         21        SEND_REF                                                     !0
         22        DO_ICALL                                             $9      
         23      > JMPNZ                                                        $9, ->10
         24    > > RETURN                                                       1

Generated using Vulcan Logic Dumper, using php 8.5.0


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