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<?php echo 'busted! - '.var_export(json_encode(array("\xe2\x28\xa1")), true);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/sd1tp
function name:  (null)
number of ops:  10
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   INIT_FCALL                                               'var_export'
          1        INIT_FCALL                                               'json_encode'
          2        SEND_VAL                                                 <array>
          3        DO_ICALL                                         $0      
          4        SEND_VAR                                                 $0
          5        SEND_VAL                                                 <true>
          6        DO_ICALL                                         $1      
          7        CONCAT                                           ~2      'busted%21+-+', $1
          8        ECHO                                                     ~2
          9      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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