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<?php $obj1 = (object) ['name' => 'Jan', 'job' => 'IT']; $obj2 = (object) ['name' => 'Adam', 'job' => 'PR']; $obj3 = (object) ['name'=> 'Wojtek', 'job' => 'IT']; $obj4 = (object) ['name' => 'Marcin', 'job' => 'Car']; $obj = (object) [$obj1, $obj2, $obj3, $obj4]; //your output //var_dump($obj); //get the output of the name of the first object. echo 'Test (as array): '.((array)$obj )[0]->name; echo "\n"; echo 'Test (object): '.$obj->{0}->name;
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/kIVuS
function name:  (null)
number of ops:  25
compiled vars:  !0 = $obj1, !1 = $obj2, !2 = $obj3, !3 = $obj4, !4 = $obj
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   CAST                                          8  ~5      <array>
          1        ASSIGN                                                   !0, ~5
    3     2        CAST                                          8  ~7      <array>
          3        ASSIGN                                                   !1, ~7
    4     4        CAST                                          8  ~9      <array>
          5        ASSIGN                                                   !2, ~9
    5     6        CAST                                          8  ~11     <array>
          7        ASSIGN                                                   !3, ~11
    6     8        INIT_ARRAY                                       ~13     !0
          9        ADD_ARRAY_ELEMENT                                ~13     !1
         10        ADD_ARRAY_ELEMENT                                ~13     !2
         11        ADD_ARRAY_ELEMENT                                ~13     !3
         12        CAST                                          8  ~14     ~13
         13        ASSIGN                                                   !4, ~14
   12    14        CAST                                          7  ~16     !4
         15        FETCH_DIM_R                                      ~17     ~16, 0
         16        FETCH_OBJ_R                                      ~18     ~17, 'name'
         17        CONCAT                                           ~19     'Test+%28as+array%29%3A+', ~18
         18        ECHO                                                     ~19
   13    19        ECHO                                                     '%0A'
   14    20        FETCH_OBJ_R                                      ~20     !4, '0'
         21        FETCH_OBJ_R                                      ~21     ~20, 'name'
         22        CONCAT                                           ~22     'Test+%28object%29%3A+', ~21
         23        ECHO                                                     ~22
   15    24      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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