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<?php $array = [1, 2, 3, 4, 5, 6, 7, 8, 9]; var_export( array_map( fn() => $array[array_rand($array)], range(1, 8) ) );
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/E0cn7
function name:  (null)
number of ops:  15
compiled vars:  !0 = $array
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, <array>
    5     1        INIT_FCALL                                               'var_export'
    6     2        INIT_FCALL                                               'array_map'
    7     3        DECLARE_LAMBDA_FUNCTION                          ~2      [0]
          4        BIND_LEXICAL                                             ~2, !0
          5        SEND_VAL                                                 ~2
    8     6        INIT_FCALL                                               'range'
          7        SEND_VAL                                                 1
          8        SEND_VAL                                                 8
          9        DO_ICALL                                         $3      
         10        SEND_VAR                                                 $3
    6    11        DO_ICALL                                         $4      
    8    12        SEND_VAR                                                 $4
    5    13        DO_ICALL                                                 
   10    14      > 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/E0cn7
function name:  {closure}
number of ops:  7
compiled vars:  !0 = $array
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    7     0  E >   BIND_STATIC                                              !0
          1        INIT_FCALL                                               'array_rand'
          2        SEND_VAR                                                 !0
          3        DO_ICALL                                         $1      
          4        FETCH_DIM_R                                      ~2      !0, $1
          5      > RETURN                                                   ~2
          6*     > RETURN                                                   null

End of Dynamic Function 0

Generated using Vulcan Logic Dumper, using php 8.0.0


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