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<?php $arr=array(1,1,2,2,3,3,4,4,5,5,6,6,7,7,8); $arr = array_reduce($arr, function($a, $b) { return $a ^ $b; }); echo $arr[0];
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/lWStK
function name:  (null)
number of ops:  10
compiled vars:  !0 = $arr
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, <array>
    4     1        INIT_FCALL                                               'array_reduce'
          2        SEND_VAR                                                 !0
          3        DECLARE_LAMBDA_FUNCTION                                  '%00%7Bclosure%7D%2Fin%2FlWStK%3A4%240'
          4        SEND_VAL                                                 ~2
          5        DO_ICALL                                         $3      
          6        ASSIGN                                                   !0, $3
    5     7        FETCH_DIM_R                                      ~5      !0, 0
          8        ECHO                                                     ~5
          9      > RETURN                                                   1

Function %00%7Bclosure%7D%2Fin%2FlWStK%3A4%240:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/lWStK
function name:  {closure}
number of ops:  5
compiled vars:  !0 = $a, !1 = $b
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    4     0  E >   RECV                                             !0      
          1        RECV                                             !1      
          2        BW_XOR                                           ~2      !0, !1
          3      > RETURN                                                   ~2
          4*     > RETURN                                                   null

End of function %00%7Bclosure%7D%2Fin%2FlWStK%3A4%240

Generated using Vulcan Logic Dumper, using php 8.0.0


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