3v4l.org

run code in 300+ PHP versions simultaneously
<?php class bar { public function baz() { echo substr(__CLASS__, strlen(__NAMESPACE__) + 1); } } $b = new bar; $b->baz();
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/tetWt
function name:  (null)
number of ops:  6
compiled vars:  !0 = $b
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    9     0  E >   NEW                                              $1      'bar'
          1        DO_FCALL                                      0          
          2        ASSIGN                                                   !0, $1
   11     3        INIT_METHOD_CALL                                         !0, 'baz'
          4        DO_FCALL                                      0          
          5      > RETURN                                                   1

Class bar:
Function baz:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/tetWt
function name:  baz
number of ops:  6
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    5     0  E >   INIT_FCALL                                               'substr'
          1        SEND_VAL                                                 'bar'
          2        SEND_VAL                                                 1
          3        DO_ICALL                                         $0      
          4        ECHO                                                     $0
    6     5      > RETURN                                                   null

End of function baz

End of class bar.

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
157.03 ms | 1385 KiB | 15 Q