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<?php $array = [ [ 'pa_color' => ['red'], ], [ 'pa_color' => ['red'], ], [ 'pa_color' => ['gray'], 'pa_modello' => ['modello2'], ], [ 'pa_color' => ['yellow'], ] ]; foreach ($array as $entries) { foreach ($entries as $key => [$value]) { $result[$key][$value] = $value; } } var_export($result);
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 2, Position 2 = 15
Branch analysis from position: 2
2 jumps found. (Code = 78) Position 1 = 3, Position 2 = 15
Branch analysis from position: 3
2 jumps found. (Code = 77) Position 1 = 4, Position 2 = 13
Branch analysis from position: 4
2 jumps found. (Code = 78) Position 1 = 5, Position 2 = 13
Branch analysis from position: 5
1 jumps found. (Code = 42) Position 1 = 4
Branch analysis from position: 4
Branch analysis from position: 13
1 jumps found. (Code = 42) Position 1 = 2
Branch analysis from position: 2
Branch analysis from position: 13
Branch analysis from position: 15
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 15
filename:       /in/pZtkY
function name:  (null)
number of ops:  20
compiled vars:  !0 = $array, !1 = $entries, !2 = $value, !3 = $key, !4 = $result
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, <array>
   19     1      > FE_RESET_R                                       $6      !0, ->15
          2    > > FE_FETCH_R                                               $6, !1, ->15
   20     3    > > FE_RESET_R                                       $7      !1, ->13
          4    > > FE_FETCH_R                                       ~11     $7, $8, ->13
          5    >   FETCH_LIST_R                                     $9      $8, 0
          6        ASSIGN                                                   !2, $9
          7        FREE                                                     $8
          8        ASSIGN                                                   !3, ~11
   21     9        FETCH_DIM_W                                      $13     !4, !3
         10        ASSIGN_DIM                                               $13, !2
         11        OP_DATA                                                  !2
   20    12      > JMP                                                      ->4
         13    >   FE_FREE                                                  $7
   19    14      > JMP                                                      ->2
         15    >   FE_FREE                                                  $6
   25    16        INIT_FCALL                                               'var_export'
         17        SEND_VAR                                                 !4
         18        DO_ICALL                                                 
         19      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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142.72 ms | 1002 KiB | 14 Q