3v4l.org

run code in 300+ PHP versions simultaneously
<?php global $batcache; $batcache['unique']['mobile'] = 'Hello, World'; echo $batcache->unique['mobile'];
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/gv464
function name:  (null)
number of ops:  8
compiled vars:  !0 = $batcache
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   BIND_GLOBAL                                              !0, 'batcache'
    3     1        FETCH_DIM_W                                      $1      !0, 'unique'
          2        ASSIGN_DIM                                               $1, 'mobile'
          3        OP_DATA                                                  'Hello%2C+World'
    4     4        FETCH_OBJ_R                                      ~3      !0, 'unique'
          5        FETCH_DIM_R                                      ~4      ~3, 'mobile'
          6        ECHO                                                     ~4
          7      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
156.37 ms | 1392 KiB | 13 Q