3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = 'a,b,c(a,b,c),d(a,b(a,b)),e'; $temp = preg_split('/(\w)/', $str, -1, PREG_SPLIT_DELIM_CAPTURE); print_r($temp);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/RN2fL
function name:  (null)
number of ops:  12
compiled vars:  !0 = $str, !1 = $temp
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, 'a%2Cb%2Cc%28a%2Cb%2Cc%29%2Cd%28a%2Cb%28a%2Cb%29%29%2Ce'
    3     1        INIT_FCALL                                               'preg_split'
          2        SEND_VAL                                                 '%2F%28%5Cw%29%2F'
          3        SEND_VAR                                                 !0
          4        SEND_VAL                                                 -1
          5        SEND_VAL                                                 2
          6        DO_ICALL                                         $3      
          7        ASSIGN                                                   !1, $3
    4     8        INIT_FCALL                                               'print_r'
          9        SEND_VAR                                                 !1
         10        DO_ICALL                                                 
         11      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
167.33 ms | 1394 KiB | 17 Q