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<?php var_dump(mb_check_encoding(hex2bin('0e'), 'JIS')); var_dump(mb_check_encoding(hex2bin('0f'), 'JIS'));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/DhZde
function name:  (null)
number of ops:  21
compiled vars:  none
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL                                                   'var_dump'
          1        INIT_FCALL                                                   'mb_check_encoding'
          2        INIT_FCALL                                                   'hex2bin'
          3        SEND_VAL                                                     '0e'
          4        DO_ICALL                                             $0      
          5        SEND_VAR                                                     $0
          6        SEND_VAL                                                     'JIS'
          7        DO_ICALL                                             $1      
          8        SEND_VAR                                                     $1
          9        DO_ICALL                                                     
    4    10        INIT_FCALL                                                   'var_dump'
         11        INIT_FCALL                                                   'mb_check_encoding'
         12        INIT_FCALL                                                   'hex2bin'
         13        SEND_VAL                                                     '0f'
         14        DO_ICALL                                             $3      
         15        SEND_VAR                                                     $3
         16        SEND_VAL                                                     'JIS'
         17        DO_ICALL                                             $4      
         18        SEND_VAR                                                     $4
         19        DO_ICALL                                                     
         20      > RETURN                                                       1

Generated using Vulcan Logic Dumper, using php 8.5.0


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