3v4l.org

run code in 300+ PHP versions simultaneously
<?php mb_internal_encoding('UTF-8'); $foo = "🚁- Tour @exslagermaurice"; var_dump(mb_convert_encoding($foo, "UTF-8"));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/9BOE8
function name:  (null)
number of ops:  12
compiled vars:  !0 = $foo
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   INIT_FCALL                                               'mb_internal_encoding'
          1        SEND_VAL                                                 'UTF-8'
          2        DO_ICALL                                                 
    3     3        ASSIGN                                                   !0, '%F0%9F%9A%81-+Tour+%40exslagermaurice'
    6     4        INIT_FCALL                                               'var_dump'
          5        INIT_FCALL                                               'mb_convert_encoding'
          6        SEND_VAR                                                 !0
          7        SEND_VAL                                                 'UTF-8'
          8        DO_ICALL                                         $3      
          9        SEND_VAR                                                 $3
         10        DO_ICALL                                                 
         11      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
154.09 ms | 1394 KiB | 19 Q