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<?php function foo() { return array(function(){echo 'foo';}); } call_user_func(array_pop(foo()));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/EsLVs
function name:  (null)
number of ops:  8
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    6     0  E >   INIT_FCALL                                               'array_pop'
          1        INIT_FCALL                                               'foo'
          2        DO_FCALL                                      0  $0      
          3        SEND_VAR_NO_REF                               0          $0
          4        DO_ICALL                                         $1      
          5        INIT_USER_CALL                                0          'call_user_func', $1
          6        DO_FCALL                                      0          
          7      > RETURN                                                   1

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

End of function foo

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

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

Generated using Vulcan Logic Dumper, using php 8.0.0


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