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<?php $subject = "รค"; var_dump( strlen($subject), mb_strlen($subject, 'UTF-8'), $subject );
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/6QDdk
function name:  (null)
number of ops:  12
compiled vars:  !0 = $subject
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, '%C3%A4'
    5     1        INIT_FCALL                                               'var_dump'
    6     2        STRLEN                                           ~2      !0
          3        SEND_VAL                                                 ~2
    7     4        INIT_FCALL                                               'mb_strlen'
          5        SEND_VAR                                                 !0
          6        SEND_VAL                                                 'UTF-8'
          7        DO_ICALL                                         $3      
          8        SEND_VAR                                                 $3
    8     9        SEND_VAR                                                 !0
         10        DO_ICALL                                                 
    9    11      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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