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<?php $array = [ [2015 => '2015'], [2016 => '2016'], [2017 => '2017'], [2018 => '2018'], [2019 => '2019'], [2020 => '2020'], [2021 => '2021'], [2022 => '2022'], [2023 => '2023'] ]; $result = []; foreach ($array as $row) { foreach ($row as $k => $v) { $result[$k] = $v; } } var_export($result);
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 3, Position 2 = 12
Branch analysis from position: 3
2 jumps found. (Code = 78) Position 1 = 4, Position 2 = 12
Branch analysis from position: 4
2 jumps found. (Code = 77) Position 1 = 5, Position 2 = 10
Branch analysis from position: 5
2 jumps found. (Code = 78) Position 1 = 6, Position 2 = 10
Branch analysis from position: 6
1 jumps found. (Code = 42) Position 1 = 5
Branch analysis from position: 5
Branch analysis from position: 10
1 jumps found. (Code = 42) Position 1 = 3
Branch analysis from position: 3
Branch analysis from position: 10
Branch analysis from position: 12
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 12
filename:       /in/rDM0f
function name:  (null)
number of ops:  17
compiled vars:  !0 = $array, !1 = $result, !2 = $row, !3 = $v, !4 = $k
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                       !0, <array>
   15     1        ASSIGN                                                       !1, <array>
   16     2      > FE_RESET_R                                           $7      !0, ->12
          3    > > FE_FETCH_R                                                   $7, !2, ->12
   17     4    > > FE_RESET_R                                           $8      !2, ->10
          5    > > FE_FETCH_R                                           ~9      $8, !3, ->10
          6    >   ASSIGN                                                       !4, ~9
   18     7        ASSIGN_DIM                                                   !1, !4
          8        OP_DATA                                                      !3
   17     9      > JMP                                                          ->5
         10    >   FE_FREE                                                      $8
   16    11      > JMP                                                          ->3
         12    >   FE_FREE                                                      $7
   21    13        INIT_FCALL                                                   'var_export'
         14        SEND_VAR                                                     !1
         15        DO_ICALL                                                     
         16      > RETURN                                                       1

Generated using Vulcan Logic Dumper, using php 8.5.0


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161.36 ms | 1736 KiB | 14 Q