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<?php $str = '��Hitmakers 在近啊. KNA Connected'; $str = preg_replace('/[^\p{L}\s]/u','',$str); var_dump($str);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/Tj2M6
function name:  (null)
number of ops:  8
compiled vars:  !0 = $str
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                       !0, '%EF%BF%BD%EF%BF%BDHitmakers+%E5%9C%A8%E8%BF%91%E5%95%8A.+KNA+Connected'
    5     1        FRAMELESS_ICALL_3                preg_replace        ~2      '%2F%5B%5E%5Cp%7BL%7D%5Cs%5D%2Fu', ''
          2        OP_DATA                                                      !0
          3        ASSIGN                                                       !0, ~2
    6     4        INIT_FCALL                                                   'var_dump'
          5        SEND_VAR                                                     !0
          6        DO_ICALL                                                     
          7      > RETURN                                                       1

Generated using Vulcan Logic Dumper, using php 8.5.0


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