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<?php $a = array('a'=>1,'b'=>2,'c'=>3); var_dump(array_reduce($a, function($result, $item) use ($a) { //$key = $result ? key($result) : $a; //$key = $key == 'a' ? 'aa' : $key; $result[] = $item; return $result; }));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/8TLXp
function name:  (null)
number of ops:  11
compiled vars:  !0 = $a
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, <array>
    4     1        INIT_FCALL                                               'var_dump'
          2        INIT_FCALL                                               'array_reduce'
          3        SEND_VAR                                                 !0
          4        DECLARE_LAMBDA_FUNCTION                                  '%00%7Bclosure%7D%2Fin%2F8TLXp%3A4%240'
          5        BIND_LEXICAL                                             ~2, !0
    9     6        SEND_VAL                                                 ~2
          7        DO_ICALL                                         $3      
          8        SEND_VAR                                                 $3
          9        DO_ICALL                                                 
         10      > RETURN                                                   1

Function %00%7Bclosure%7D%2Fin%2F8TLXp%3A4%240:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/8TLXp
function name:  {closure}
number of ops:  7
compiled vars:  !0 = $result, !1 = $item, !2 = $a
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    4     0  E >   RECV                                             !0      
          1        RECV                                             !1      
          2        BIND_STATIC                                              !2
    7     3        ASSIGN_DIM                                               !0
          4        OP_DATA                                                  !1
    8     5      > RETURN                                                   !0
    9     6*     > RETURN                                                   null

End of function %00%7Bclosure%7D%2Fin%2F8TLXp%3A4%240

Generated using Vulcan Logic Dumper, using php 8.0.0


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