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<?php $x = array("a", "b", "c", "d", "e"); $x = array_reduce($x, function($arr, $val) { array_push($arr, $val, $val); return $arr; }, []); var_dump($x);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/eNH8a
function name:  (null)
number of ops:  12
compiled vars:  !0 = $x
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                              ~2      [0]
    7     4        SEND_VAL                                                     ~2
          5        SEND_VAL                                                     <array>
    4     6        DO_ICALL                                             $3      
          7        ASSIGN                                                       !0, $3
    9     8        INIT_FCALL                                                   'var_dump'
          9        SEND_VAR                                                     !0
         10        DO_ICALL                                                     
         11      > RETURN                                                       1


Dynamic Functions:
Dynamic Function 0
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/eNH8a
function name:  {closure:/in/eNH8a:4}
number of ops:  9
compiled vars:  !0 = $arr, !1 = $val
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    4     0  E >   RECV                                                 !0      
          1        RECV                                                 !1      
    5     2        INIT_FCALL                                                   'array_push'
          3        SEND_REF                                                     !0
          4        SEND_VAR                                                     !1
          5        SEND_VAR                                                     !1
          6        DO_ICALL                                                     
    6     7      > RETURN                                                       !0
    7     8*     > RETURN                                                       null

End of Dynamic Function 0

Generated using Vulcan Logic Dumper, using php 8.5.0


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