3v4l.org

run code in 300+ PHP versions simultaneously
<?php $s = trim(" kajsajkshd kjasdkjhsdkajsd kjhaskjdh "); echo "---$s---";
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/g1e9X
function name:  (null)
number of ops:  9
compiled vars:  !0 = $s
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   INIT_FCALL                                               'trim'
          1        SEND_VAL                                                 '+++kajsajkshd+kjasdkjhsdkajsd+kjhaskjdh++++'
          2        DO_ICALL                                         $1      
          3        ASSIGN                                                   !0, $1
    3     4        ROPE_INIT                                     3  ~4      '---'
          5        ROPE_ADD                                      1  ~4      ~4, !0
          6        ROPE_END                                      2  ~3      ~4, '---'
          7        ECHO                                                     ~3
          8      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
154.66 ms | 1393 KiB | 15 Q