3v4l.org

run code in 300+ PHP versions simultaneously
<?php $input = '123,456 789'; preg_split( "/ (@|vs) /", $input );
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/G7lbr
function name:  (null)
number of ops:  6
compiled vars:  !0 = $input
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, '123%2C456%0A%09789'
    6     1        INIT_FCALL                                               'preg_split'
          2        SEND_VAL                                                 '%2F+%28%40%7Cvs%29+%2F'
          3        SEND_VAR                                                 !0
          4        DO_ICALL                                                 
          5      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
155.09 ms | 1393 KiB | 15 Q