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<?php $array = [ (object) ['ID' => 113, 'title' => 'text'], (object) ['ID' => 114, 'title' => 'text text text'], (object) ['ID' => 115, 'title' => 'text text'], (object) ['ID' => 116, 'title' => 'text'], ]; $result = []; foreach ($array as $obj) { $clone = clone $obj; unset($clone->ID); $result[$obj->ID] = $clone; } var_export($result); echo "\n---\n"; var_export($array);
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 11, Position 2 = 19
Branch analysis from position: 11
2 jumps found. (Code = 78) Position 1 = 12, Position 2 = 19
Branch analysis from position: 12
1 jumps found. (Code = 42) Position 1 = 11
Branch analysis from position: 11
Branch analysis from position: 19
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 19
filename:       /in/1ggB6
function name:  (null)
number of ops:  28
compiled vars:  !0 = $array, !1 = $result, !2 = $obj, !3 = $clone
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    4     0  E >   CAST                                          8  ~4      <array>
          1        INIT_ARRAY                                       ~5      ~4
    5     2        CAST                                          8  ~6      <array>
          3        ADD_ARRAY_ELEMENT                                ~5      ~6
    6     4        CAST                                          8  ~7      <array>
          5        ADD_ARRAY_ELEMENT                                ~5      ~7
    7     6        CAST                                          8  ~8      <array>
          7        ADD_ARRAY_ELEMENT                                ~5      ~8
    3     8        ASSIGN                                                   !0, ~5
   10     9        ASSIGN                                                   !1, <array>
   11    10      > FE_RESET_R                                       $11     !0, ->19
         11    > > FE_FETCH_R                                               $11, !2, ->19
   12    12    >   CLONE                                            ~12     !2
         13        ASSIGN                                                   !3, ~12
   13    14        UNSET_OBJ                                                !3, 'ID'
   14    15        FETCH_OBJ_R                                      ~14     !2, 'ID'
         16        ASSIGN_DIM                                               !1, ~14
         17        OP_DATA                                                  !3
   11    18      > JMP                                                      ->11
         19    >   FE_FREE                                                  $11
   16    20        INIT_FCALL                                               'var_export'
         21        SEND_VAR                                                 !1
         22        DO_ICALL                                                 
   18    23        ECHO                                                     '%0A---%0A'
   20    24        INIT_FCALL                                               'var_export'
         25        SEND_VAR                                                 !0
         26        DO_ICALL                                                 
         27      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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