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<?php $date=function($b){ return date($b); }; $d22='Двадцать второе'; $d23='Двадцать третье'; echo $date('\dd');
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/PciXc
function name:  (null)
number of ops:  9
compiled vars:  !0 = $date, !1 = $d22, !2 = $d23
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   DECLARE_LAMBDA_FUNCTION                                  '%00%7Bclosure%7D%2Fin%2FPciXc%3A2%240'
          1        ASSIGN                                                   !0, ~3
    5     2        ASSIGN                                                   !1, '%D0%94%D0%B2%D0%B0%D0%B4%D1%86%D0%B0%D1%82%D1%8C+%D0%B2%D1%82%D0%BE%D1%80%D0%BE%D0%B5'
    6     3        ASSIGN                                                   !2, '%D0%94%D0%B2%D0%B0%D0%B4%D1%86%D0%B0%D1%82%D1%8C+%D1%82%D1%80%D0%B5%D1%82%D1%8C%D0%B5'
    7     4        INIT_DYNAMIC_CALL                                        !0
          5        SEND_VAL_EX                                              '%5Cdd'
          6        DO_FCALL                                      0  $7      
          7        ECHO                                                     $7
          8      > RETURN                                                   1

Function %00%7Bclosure%7D%2Fin%2FPciXc%3A2%240:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/PciXc
function name:  {closure}
number of ops:  6
compiled vars:  !0 = $b
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   RECV                                             !0      
    3     1        INIT_FCALL                                               'date'
          2        SEND_VAR                                                 !0
          3        DO_ICALL                                         $1      
          4      > RETURN                                                   $1
    4     5*     > RETURN                                                   null

End of function %00%7Bclosure%7D%2Fin%2FPciXc%3A2%240

Generated using Vulcan Logic Dumper, using php 8.0.0


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