3v4l.org

run code in 300+ PHP versions simultaneously
<?php function with($arg) { return $arg; } with(function() { echo "i'm javascript me"; })();
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/YtGhV
function name:  (null)
number of ops:  7
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    5     0  E >   INIT_FCALL                                               'with'
          1        DECLARE_LAMBDA_FUNCTION                                  '%00%7Bclosure%7D%2Fin%2FYtGhV%3A5%240'
    7     2        SEND_VAL                                                 ~0
          3        DO_FCALL                                      0  $1      
          4        INIT_DYNAMIC_CALL                                        $1
          5        DO_FCALL                                      0          
          6      > RETURN                                                   1

Function with:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/YtGhV
function name:  with
number of ops:  3
compiled vars:  !0 = $arg
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   RECV                                             !0      
          1      > RETURN                                                   !0
          2*     > RETURN                                                   null

End of function with

Function %00%7Bclosure%7D%2Fin%2FYtGhV%3A5%240:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/YtGhV
function name:  {closure}
number of ops:  2
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    6     0  E >   ECHO                                                     'i%27m+javascript+me'
    7     1      > RETURN                                                   null

End of function %00%7Bclosure%7D%2Fin%2FYtGhV%3A5%240

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
167.86 ms | 1397 KiB | 14 Q