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<?php $kids = [ ['firstname' => 'Pat', 'surname' => 'Don', 'age' => 10 ], ['firstname' => 'Kat', 'surname' => 'Munn', 'age' => 12 ], ['firstname' => 'Dee', 'surname' => 'Ken', 'age' => 8 ] ]; $newKids = []; foreach($kids as $kid) { $newKids[] = (object) $kid; } var_dump($newKids[0]); // error: Undefined property: stdClass::$0
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 3, Position 2 = 8
Branch analysis from position: 3
2 jumps found. (Code = 78) Position 1 = 4, Position 2 = 8
Branch analysis from position: 4
1 jumps found. (Code = 42) Position 1 = 3
Branch analysis from position: 3
Branch analysis from position: 8
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 8
filename:       /in/POnO3
function name:  (null)
number of ops:  14
compiled vars:  !0 = $kids, !1 = $newKids, !2 = $kid
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, <array>
    9     1        ASSIGN                                                   !1, <array>
   10     2      > FE_RESET_R                                       $5      !0, ->8
          3    > > FE_FETCH_R                                               $5, !2, ->8
   11     4    >   CAST                                          8  ~7      !2
          5        ASSIGN_DIM                                               !1
          6        OP_DATA                                                  ~7
   10     7      > JMP                                                      ->3
          8    >   FE_FREE                                                  $5
   15     9        INIT_FCALL                                               'var_dump'
         10        FETCH_DIM_R                                      ~8      !1, 0
         11        SEND_VAL                                                 ~8
         12        DO_ICALL                                                 
         13      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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