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<?php $query = new SimpleXMLElement('<query />'); $query->query->filtered->filter = 'foo'; echo json_encode($query);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/rNNAI
function name:  (null)
number of ops:  13
compiled vars:  !0 = $query
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   NEW                                              $1      'SimpleXMLElement'
          1        SEND_VAL_EX                                              '%3Cquery+%2F%3E'
          2        DO_FCALL                                      0          
          3        ASSIGN                                                   !0, $1
    3     4        FETCH_OBJ_W                                      $4      !0, 'query'
          5        FETCH_OBJ_W                                      $5      $4, 'filtered'
          6        ASSIGN_OBJ                                               $5, 'filter'
          7        OP_DATA                                                  'foo'
    4     8        INIT_FCALL                                               'json_encode'
          9        SEND_VAR                                                 !0
         10        DO_ICALL                                         $7      
         11        ECHO                                                     $7
         12      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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