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<?php $xml = new SimpleXml("<root attr='2'><test2>tests</test2><test2 attr='4'>test34</test2></root>"); var_dump(get_object_vars($xml));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/ACkhI
function name:  (null)
number of ops:  11
compiled vars:  !0 = $xml
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   NEW                                              $1      'SimpleXml'
          1        SEND_VAL_EX                                              '%3Croot+attr%3D%272%27%3E%3Ctest2%3Etests%3C%2Ftest2%3E%3Ctest2+attr%3D%274%27%3Etest34%3C%2Ftest2%3E%3C%2Froot%3E'
          2        DO_FCALL                                      0          
          3        ASSIGN                                                   !0, $1
    5     4        INIT_FCALL                                               'var_dump'
          5        INIT_FCALL                                               'get_object_vars'
          6        SEND_VAR                                                 !0
          7        DO_ICALL                                         $4      
          8        SEND_VAR                                                 $4
          9        DO_ICALL                                                 
         10      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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