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<?php var_dump(array_walk([1,2,34], function($v) { return 1; }));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/k2ZNi
function name:  (null)
number of ops:  9
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   INIT_FCALL                                               'var_dump'
          1        INIT_FCALL                                               'array_walk'
          2        SEND_VAL_EX                                              <array>
          3        DECLARE_LAMBDA_FUNCTION                                  '%00%7Bclosure%7D%2Fin%2Fk2ZNi%3A2%240'
    4     4        SEND_VAL                                                 ~0
          5        DO_ICALL                                         $1      
          6        SEND_VAR                                                 $1
          7        DO_ICALL                                                 
          8      > RETURN                                                   1

Function %00%7Bclosure%7D%2Fin%2Fk2ZNi%3A2%240:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/k2ZNi
function name:  {closure}
number of ops:  3
compiled vars:  !0 = $v
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   RECV                                             !0      
    3     1      > RETURN                                                   1
    4     2*     > RETURN                                                   null

End of function %00%7Bclosure%7D%2Fin%2Fk2ZNi%3A2%240

Generated using Vulcan Logic Dumper, using php 8.0.0


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156.25 ms | 1394 KiB | 17 Q