3v4l.org

run code in 300+ PHP versions simultaneously
<?php interface Foo { public function bar(); } class Baz implements Foo { public function bar($args) { var_dump('määäh'); } }
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/001C5
function name:  (null)
number of ops:  2
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    8     0  E >   DECLARE_CLASS                                            'baz'
   12     1      > RETURN                                                   1

Class Foo:
Function bar:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/001C5
function name:  bar
number of ops:  1
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    4     0  E > > RETURN                                                   null

End of function bar

End of class Foo.

Class Baz:
Function bar:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/001C5
function name:  bar
number of ops:  5
compiled vars:  !0 = $args
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    9     0  E >   RECV                                             !0      
   10     1        INIT_FCALL                                               'var_dump'
          2        SEND_VAL                                                 'm%C3%A4%C3%A4%C3%A4h'
          3        DO_ICALL                                                 
   11     4      > RETURN                                                   null

End of function bar

End of class Baz.

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
173.31 ms | 1394 KiB | 15 Q