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<?php $arr = [ "EU" => [ 0 => "NL", 1 => "BE", 3 => "FR", 4 => "DE", 5 => "ES", 6 => "IT", 7 => "GB", 8 => "TR", 9 => "DK", ], "AS" => ["AB", "AA"] ]; foreach ($arr as &$row) { sort($row); } var_export($arr);
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 125) Position 1 = 2, Position 2 = 7
Branch analysis from position: 2
2 jumps found. (Code = 126) Position 1 = 3, Position 2 = 7
Branch analysis from position: 3
1 jumps found. (Code = 42) Position 1 = 2
Branch analysis from position: 2
Branch analysis from position: 7
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 7
filename:       /in/6EsCn
function name:  (null)
number of ops:  12
compiled vars:  !0 = $arr, !1 = $row
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                       !0, <array>
   18     1      > FE_RESET_RW                                          $3      !0, ->7
          2    > > FE_FETCH_RW                                                  $3, !1, ->7
   19     3    >   INIT_FCALL                                                   'sort'
          4        SEND_REF                                                     !1
          5        DO_ICALL                                                     
   18     6      > JMP                                                          ->2
          7    >   FE_FREE                                                      $3
   21     8        INIT_FCALL                                                   'var_export'
          9        SEND_VAR                                                     !0
         10        DO_ICALL                                                     
         11      > RETURN                                                       1

Generated using Vulcan Logic Dumper, using php 8.5.0


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