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<?php $vak=[[1]]; foreach($vak as $vak){ $vak = $vak[0]; echo $vak; }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 2, Position 2 = 7
Branch analysis from position: 2
2 jumps found. (Code = 78) Position 1 = 3, Position 2 = 7
Branch analysis from position: 3
1 jumps found. (Code = 42) Position 1 = 2
Branch analysis from position: 2
Branch analysis from position: 7
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 7
filename:       /in/od87B
function name:  (null)
number of ops:  9
compiled vars:  !0 = $vak
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, <array>
    3     1      > FE_RESET_R                                       $2      !0, ->7
          2    > > FE_FETCH_R                                               $2, !0, ->7
    4     3    >   FETCH_DIM_R                                      ~3      !0, 0
          4        ASSIGN                                                   !0, ~3
          5        ECHO                                                     !0
    3     6      > JMP                                                      ->2
          7    >   FE_FREE                                                  $2
    5     8      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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