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

End of Dynamic Function 0

Generated using Vulcan Logic Dumper, using php 8.0.0


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