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<?php var_dump(mb_split('', '日に本ほん語ご')); ?>
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/4EhhI
function name:  (null)
number of ops:  8
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL                                               'var_dump'
          1        INIT_FCALL                                               'mb_split'
          2        SEND_VAL                                                 ''
          3        SEND_VAL                                                 '%E6%97%A5%E3%81%AB%E6%9C%AC%E3%81%BB%E3%82%93%E8%AA%9E%E3%81%94'
          4        DO_ICALL                                         $0      
          5        SEND_VAR                                                 $0
          6        DO_ICALL                                                 
    5     7      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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