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<?php function foo() { return function() { return function() { echo 'yay'; }; }; return $bar; } foo()()();
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/l99RT
function name:  (null)
number of ops:  7
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   14     0  E >   INIT_FCALL                                               'foo'
          1        DO_FCALL                                      0  $0      
          2        INIT_DYNAMIC_CALL                                        $0
          3        DO_FCALL                                      0  $1      
          4        INIT_DYNAMIC_CALL                                        $1
          5        DO_FCALL                                      0          
          6      > RETURN                                                   1

Function foo:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/l99RT
function name:  foo
number of ops:  4
compiled vars:  !0 = $bar
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    5     0  E >   DECLARE_LAMBDA_FUNCTION                                  '%00%7Bclosure%7D%2Fin%2Fl99RT%3A5%240'
    9     1      > RETURN                                                   ~1
   11     2*       RETURN                                                   !0
   12     3*     > RETURN                                                   null

End of function foo

Function %00%7Bclosure%7D%2Fin%2Fl99RT%3A5%240:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/l99RT
function name:  {closure}
number of ops:  3
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    6     0  E >   DECLARE_LAMBDA_FUNCTION                                  '%00%7Bclosure%7D%2Fin%2Fl99RT%3A6%241'
    8     1      > RETURN                                                   ~0
    9     2*     > RETURN                                                   null

End of function %00%7Bclosure%7D%2Fin%2Fl99RT%3A5%240

Function %00%7Bclosure%7D%2Fin%2Fl99RT%3A6%241:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/l99RT
function name:  {closure}
number of ops:  2
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    7     0  E >   ECHO                                                     'yay'
    8     1      > RETURN                                                   null

End of function %00%7Bclosure%7D%2Fin%2Fl99RT%3A6%241

Generated using Vulcan Logic Dumper, using php 8.0.0


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