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<?php $one = "1⃣"; var_dump(bin2hex($one)); var_dump(IntlChar::digit($one));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/b2a1F
function name:  (null)
number of ops:  14
compiled vars:  !0 = $one
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, '1%E2%83%A3'
    4     1        INIT_FCALL                                               'var_dump'
          2        INIT_FCALL                                               'bin2hex'
          3        SEND_VAR                                                 !0
          4        DO_ICALL                                         $2      
          5        SEND_VAR                                                 $2
          6        DO_ICALL                                                 
    5     7        INIT_FCALL                                               'var_dump'
          8        INIT_STATIC_METHOD_CALL                                  'IntlChar', 'digit'
          9        SEND_VAR_EX                                              !0
         10        DO_FCALL                                      0  $4      
         11        SEND_VAR                                                 $4
         12        DO_ICALL                                                 
         13      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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