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<?php $foo = new stdClass; $foo->bar = 1; var_dump((new ReflectionObject($foo))->getProperties()[0]->getType()->__toString());
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/2nH6H
function name:  (null)
number of ops:  19
compiled vars:  !0 = $foo
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    3     0  E >   NEW                                                  $1      'stdClass'
          1        DO_FCALL                                          0          
          2        ASSIGN                                                       !0, $1
    4     3        ASSIGN_OBJ                                                   !0, 'bar'
          4        OP_DATA                                                      1
    5     5        INIT_FCALL                                                   'var_dump'
          6        NEW                                                  $5      'ReflectionObject'
          7        SEND_VAR_EX                                                  !0
          8        DO_FCALL                                          0          
          9        INIT_METHOD_CALL                                             $5, 'getProperties'
         10        DO_FCALL                                          0  $7      
         11        FETCH_DIM_R                                          ~8      $7, 0
         12        INIT_METHOD_CALL                                             ~8, 'getType'
         13        DO_FCALL                                          0  $9      
         14        INIT_METHOD_CALL                                             $9, '__toString'
         15        DO_FCALL                                          0  $10     
         16        SEND_VAR                                                     $10
         17        DO_ICALL                                                     
         18      > RETURN                                                       1

Generated using Vulcan Logic Dumper, using php 8.5.0


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