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<?php // can't use $this, so replacing with $ths for demonstrative purposes $ths = (object)[ 'item' => (object)[ 'tags' => (object)[ 'itemTags' => [ (object)['alias' => 'one'], (object)['alias' => 'two'], (object)['alias' => 'three'], ] ] ] ]; echo '<div class="realizace_box ' . implode(' ', array_column($ths->item->tags->itemTags, 'alias')) . '">';
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/Bk9AY
function name:  (null)
number of ops:  28
compiled vars:  !0 = $ths
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    8     0  E >   CAST                                          8  ~1      <array>
          1        INIT_ARRAY                                       ~2      ~1
    9     2        CAST                                          8  ~3      <array>
          3        ADD_ARRAY_ELEMENT                                ~2      ~3
   10     4        CAST                                          8  ~4      <array>
          5        ADD_ARRAY_ELEMENT                                ~2      ~4
          6        INIT_ARRAY                                       ~5      ~2, 'itemTags'
          7        CAST                                          8  ~6      ~5
          8        INIT_ARRAY                                       ~7      ~6, 'tags'
          9        CAST                                          8  ~8      ~7
         10        INIT_ARRAY                                       ~9      ~8, 'item'
         11        CAST                                          8  ~10     ~9
    4    12        ASSIGN                                                   !0, ~10
   16    13        INIT_FCALL                                               'implode'
         14        SEND_VAL                                                 '+'
         15        INIT_FCALL                                               'array_column'
         16        FETCH_OBJ_R                                      ~12     !0, 'item'
         17        FETCH_OBJ_R                                      ~13     ~12, 'tags'
         18        FETCH_OBJ_R                                      ~14     ~13, 'itemTags'
         19        SEND_VAL                                                 ~14
         20        SEND_VAL                                                 'alias'
         21        DO_ICALL                                         $15     
         22        SEND_VAR                                                 $15
         23        DO_ICALL                                         $16     
         24        CONCAT                                           ~17     '%3Cdiv+class%3D%22realizace_box+', $16
         25        CONCAT                                           ~18     ~17, '%22%3E'
         26        ECHO                                                     ~18
         27      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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