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<?php class Foo extends \SplFileInfo {} $foo = new Foo('.'); var_dump(!$foo);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/JvQWp
function name:  (null)
number of ops:  9
compiled vars:  !0 = $foo
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    5     0  E >   NEW                                              $1      'Foo'
          1        SEND_VAL_EX                                              '.'
          2        DO_FCALL                                      0          
          3        ASSIGN                                                   !0, $1
    6     4        INIT_FCALL                                               'var_dump'
          5        BOOL_NOT                                         ~4      !0
          6        SEND_VAL                                                 ~4
          7        DO_ICALL                                                 
          8      > RETURN                                                   1

Class Foo: [no user functions]

Generated using Vulcan Logic Dumper, using php 8.0.0


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