3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = array(1, 3, 6, 4, 1, 2); $arr = natsort($arr); foreach ($arr as $a) { echo $a; }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 6, Position 2 = 9
Branch analysis from position: 6
2 jumps found. (Code = 78) Position 1 = 7, Position 2 = 9
Branch analysis from position: 7
1 jumps found. (Code = 42) Position 1 = 6
Branch analysis from position: 6
Branch analysis from position: 9
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 9
filename:       /in/ZbJkL
function name:  (null)
number of ops:  11
compiled vars:  !0 = $arr, !1 = $a
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, <array>
    4     1        INIT_FCALL                                               'natsort'
          2        SEND_REF                                                 !0
          3        DO_ICALL                                         $3      
          4        ASSIGN                                                   !0, $3
    5     5      > FE_RESET_R                                       $5      !0, ->9
          6    > > FE_FETCH_R                                               $5, !1, ->9
    6     7    >   ECHO                                                     !1
    5     8      > JMP                                                      ->6
          9    >   FE_FREE                                                  $5
    7    10      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
159.08 ms | 1398 KiB | 15 Q