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<?php function multiArrayAccess($array, $keys) { $result = $array; foreach ($keys as $key) $result = $result[$key]; return $result; } echo multiArrayAccess($array, array('a', 'b'));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/viEd4
function name:  (null)
number of ops:  6
compiled vars:  !0 = $array
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    8     0  E >   INIT_FCALL                                               'multiarrayaccess'
          1        SEND_VAR                                                 !0
          2        SEND_VAL                                                 <array>
          3        DO_FCALL                                      0  $1      
          4        ECHO                                                     $1
          5      > RETURN                                                   1

Function multiarrayaccess:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 4, Position 2 = 8
Branch analysis from position: 4
2 jumps found. (Code = 78) Position 1 = 5, Position 2 = 8
Branch analysis from position: 5
1 jumps found. (Code = 42) Position 1 = 4
Branch analysis from position: 4
Branch analysis from position: 8
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 8
filename:       /in/viEd4
function name:  multiArrayAccess
number of ops:  11
compiled vars:  !0 = $array, !1 = $keys, !2 = $result, !3 = $key
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   RECV                                             !0      
          1        RECV                                             !1      
    3     2        ASSIGN                                                   !2, !0
    4     3      > FE_RESET_R                                       $5      !1, ->8
          4    > > FE_FETCH_R                                               $5, !3, ->8
    5     5    >   FETCH_DIM_R                                      ~6      !2, !3
          6        ASSIGN                                                   !2, ~6
    4     7      > JMP                                                      ->4
          8    >   FE_FREE                                                  $5
    6     9      > RETURN                                                   !2
    7    10*     > RETURN                                                   null

End of function multiarrayaccess

Generated using Vulcan Logic Dumper, using php 8.0.0


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