3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo realpath(dirname(__DIR__)) . DIRECTORY_SEPARATOR;
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/aqR7r
function name:  (null)
number of ops:  9
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL                                               'realpath'
          1        INIT_FCALL                                               'dirname'
          2        SEND_VAL                                                 '%2Fin'
          3        DO_ICALL                                         $0      
          4        SEND_VAR                                                 $0
          5        DO_ICALL                                         $1      
          6        CONCAT                                           ~2      $1, '%2F'
          7        ECHO                                                     ~2
          8      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
146.17 ms | 939 KiB | 18 Q