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<?php function func1() { return function ($huh) { return $huh; }; } echo func1()('wat');
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/UrrBH
function name:  (null)
number of ops:  7
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    6     0  E >   INIT_FCALL                                               'func1'
          1        DO_FCALL                                      0  $0      
          2        INIT_DYNAMIC_CALL                                        $0
          3        SEND_VAL_EX                                              'wat'
          4        DO_FCALL                                      0  $1      
          5        ECHO                                                     $1
          6      > RETURN                                                   1

Function func1:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/UrrBH
function name:  func1
number of ops:  3
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   DECLARE_LAMBDA_FUNCTION                                  '%00%7Bclosure%7D%2Fin%2FUrrBH%3A3%240'
          1      > RETURN                                                   ~0
    4     2*     > RETURN                                                   null

End of function func1

Function %00%7Bclosure%7D%2Fin%2FUrrBH%3A3%240:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/UrrBH
function name:  {closure}
number of ops:  3
compiled vars:  !0 = $huh
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   RECV                                             !0      
          1      > RETURN                                                   !0
          2*     > RETURN                                                   null

End of function %00%7Bclosure%7D%2Fin%2FUrrBH%3A3%240

Generated using Vulcan Logic Dumper, using php 8.0.0


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