3v4l.org

run code in 300+ PHP versions simultaneously
<?php class ABC { public $xyz = "test"; function funcName($paramA = "qwerty") { echo $this->xyz; } } //$a = new ABC(); //$a->funcName(); $a = new ABC(); $a->funcName();
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/jciU4
function name:  (null)
number of ops:  6
compiled vars:  !0 = $a
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   15     0  E >   NEW                                              $1      'ABC'
          1        DO_FCALL                                      0          
          2        ASSIGN                                                   !0, $1
   16     3        INIT_METHOD_CALL                                         !0, 'funcName'
          4        DO_FCALL                                      0          
          5      > RETURN                                                   1

Class ABC:
Function funcname:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/jciU4
function name:  funcName
number of ops:  4
compiled vars:  !0 = $paramA
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    6     0  E >   RECV_INIT                                        !0      'qwerty'
    8     1        FETCH_OBJ_R                                      ~1      'xyz'
          2        ECHO                                                     ~1
    9     3      > RETURN                                                   null

End of function funcname

End of class ABC.

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
151.2 ms | 1393 KiB | 13 Q