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<?php class MyClass { public $public = true; private $private = true; } $tester = new MyClass(); echo isset( $tester->public ); echo isset( $tester->$private ); echo isset( $tester->$qwery );
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/oDaJb
function name:  (null)
number of ops:  10
compiled vars:  !0 = $tester, !1 = $private, !2 = $qwery
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    7     0  E >   NEW                                              $3      'MyClass'
          1        DO_FCALL                                      0          
          2        ASSIGN                                                   !0, $3
    8     3        ISSET_ISEMPTY_PROP_OBJ                           ~6      !0, 'public'
          4        ECHO                                                     ~6
    9     5        ISSET_ISEMPTY_PROP_OBJ                           ~7      !0, !1
          6        ECHO                                                     ~7
   10     7        ISSET_ISEMPTY_PROP_OBJ                           ~8      !0, !2
          8        ECHO                                                     ~8
          9      > RETURN                                                   1

Class MyClass: [no user functions]

Generated using Vulcan Logic Dumper, using php 8.0.0


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