3v4l.org

run code in 300+ PHP versions simultaneously
<?php register_shutdown_function(function($errno, $errstr, $errfile, $errline, array $errcontext) { echo "Did you mean getName()?"; die; }); class User { public function getName() { return "Daniel Ribeiro"; } } $user = new User(); $user->getN4me();
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/06EZg
function name:  (null)
number of ops:  10
compiled vars:  !0 = $user
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL                                               'register_shutdown_function'
          1        DECLARE_LAMBDA_FUNCTION                                  '%00%7Bclosure%7D%2Fin%2F06EZg%3A3%240'
    7     2        SEND_VAL                                                 ~1
          3        DO_ICALL                                                 
   17     4        NEW                                              $3      'User'
          5        DO_FCALL                                      0          
          6        ASSIGN                                                   !0, $3
   18     7        INIT_METHOD_CALL                                         !0, 'getN4me'
          8        DO_FCALL                                      0          
          9      > RETURN                                                   1

Function %00%7Bclosure%7D%2Fin%2F06EZg%3A3%240:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 79) Position 1 = -2
filename:       /in/06EZg
function name:  {closure}
number of ops:  8
compiled vars:  !0 = $errno, !1 = $errstr, !2 = $errfile, !3 = $errline, !4 = $errcontext
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   RECV                                             !0      
          1        RECV                                             !1      
          2        RECV                                             !2      
          3        RECV                                             !3      
          4        RECV                                             !4      
    4     5        ECHO                                                     'Did+you+mean+getName%28%29%3F'
    6     6      > EXIT                                                     
    7     7*     > RETURN                                                   null

End of function %00%7Bclosure%7D%2Fin%2F06EZg%3A3%240

Class User:
Function getname:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/06EZg
function name:  getName
number of ops:  2
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   13     0  E > > RETURN                                                   'Daniel+Ribeiro'
   14     1*     > RETURN                                                   null

End of function getname

End of class User.

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
157.15 ms | 1395 KiB | 15 Q