3v4l.org

run code in 300+ PHP versions simultaneously
<?php trait P1 { public $x; } trait P2 { use P1; public $y; } trait P3 { use P2; public $z; } class A { use P1; } class B { use P2; } class C { use P2; use P3; } $c = new C; $c->x = 42; $c->y = 37; $c->z = 23; var_dump($c);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/4AlZT
function name:  (null)
number of ops:  18
compiled vars:  !0 = $c
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    5     0  E >   DECLARE_CLASS                                            'p2'
    9     1        DECLARE_CLASS                                            'p3'
   14     2        DECLARE_CLASS                                            'a'
   17     3        DECLARE_CLASS                                            'b'
   20     4        DECLARE_CLASS                                            'c'
   25     5        NEW                                              $1      'C'
          6        DO_FCALL                                      0          
          7        ASSIGN                                                   !0, $1
   26     8        ASSIGN_OBJ                                               !0, 'x'
          9        OP_DATA                                                  42
   27    10        ASSIGN_OBJ                                               !0, 'y'
         11        OP_DATA                                                  37
   28    12        ASSIGN_OBJ                                               !0, 'z'
         13        OP_DATA                                                  23
   30    14        INIT_FCALL                                               'var_dump'
         15        SEND_VAR                                                 !0
         16        DO_ICALL                                                 
         17      > RETURN                                                   1

Class P1: [no user functions]
Class P2: [no user functions]
Class P3: [no user functions]
Class A: [no user functions]
Class B: [no user functions]
Class C: [no user functions]

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
158.07 ms | 1394 KiB | 15 Q