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<?php mb_ereg_replace('#(?:^[^\pL]*)|(?:[^\pL]*$)#u','','یش');
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/27LGc
function name:  (null)
number of ops:  6
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   INIT_FCALL                                               'mb_ereg_replace'
          1        SEND_VAL                                                 '%23%28%3F%3A%5E%5B%5E%5CpL%5D%2A%29%7C%28%3F%3A%5B%5E%5CpL%5D%2A%24%29%23u'
          2        SEND_VAL                                                 ''
          3        SEND_VAL                                                 '%DB%8C%D8%B4'
          4        DO_ICALL                                                 
          5      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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