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<?php class A { protected $a = 1; } $a = new A(); echo empty($a->a);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/9A8aB
function name:  (null)
number of ops:  6
compiled vars:  !0 = $a
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    7     0  E >   NEW                                                  $1      'A'
          1        DO_FCALL                                          0          
          2        ASSIGN                                                       !0, $1
    8     3        ISSET_ISEMPTY_PROP_OBJ                               ~4      !0, 'a'
          4        ECHO                                                         ~4
          5      > RETURN                                                       1

Class A: [no user functions]

Generated using Vulcan Logic Dumper, using php 8.5.0


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