3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { private static function fooFunc() { return 'hello'; } } var_dump(method_exists('Foo', 'fooFunc')); //var_dump(call_user_func(array('Foo', 'fooFunc')));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/IIUdi
function name:  (null)
number of ops:  8
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   11     0  E >   INIT_FCALL                                               'var_dump'
          1        INIT_FCALL                                               'method_exists'
          2        SEND_VAL                                                 'Foo'
          3        SEND_VAL                                                 'fooFunc'
          4        DO_ICALL                                         $0      
          5        SEND_VAR                                                 $0
          6        DO_ICALL                                                 
   12     7      > RETURN                                                   1

Class Foo:
Function foofunc:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/IIUdi
function name:  fooFunc
number of ops:  2
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    6     0  E > > RETURN                                                   'hello'
    7     1*     > RETURN                                                   null

End of function foofunc

End of class Foo.

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
148.89 ms | 1394 KiB | 17 Q