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<?php echo mb_strlen('レビューの投稿は20字以上', 'utf-8');
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/dhiJB
function name:  (null)
number of ops:  6
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL                                               'mb_strlen'
          1        SEND_VAL                                                 '%E3%83%AC%E3%83%93%E3%83%A5%E3%83%BC%E3%81%AE%E6%8A%95%E7%A8%BF%E3%81%AF20%E5%AD%97%E4%BB%A5%E4%B8%8A'
          2        SEND_VAL                                                 'utf-8'
          3        DO_ICALL                                         $0      
          4        ECHO                                                     $0
          5      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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