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<?php class Test { public static $instance; protected $myVar = 'foo'; public function __call($name, $args) { return call_user_func_array(array($this, $name), $args); } public static function __callStatic($name, $args) { return call_user_func_array(array(self::getInstance(), $name), $args); } public static function getInstance() { return self::$instance ? : new self; } protected function getMyVar() { echo $this->myVar; } protected function setMyVar($value) { $this->myVar = $value; return $this; } } echo Test::setMyVar(15)->getMyVar();
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/g7Kgc
function name:  (null)
number of ops:  7
compiled vars:  none
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
   35     0  E >   INIT_STATIC_METHOD_CALL                                      'Test', 'setMyVar'
          1        SEND_VAL_EX                                                  15
          2        DO_FCALL                                          0  $0      
          3        INIT_METHOD_CALL                                             $0, 'getMyVar'
          4        DO_FCALL                                          0  $1      
          5        ECHO                                                         $1
          6      > RETURN                                                       1

Class Test:
Function __call:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/g7Kgc
function name:  __call
number of ops:  11
compiled vars:  !0 = $name, !1 = $args
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    8     0  E >   RECV                                                 !0      
          1        RECV                                                 !1      
   10     2        FETCH_THIS                                           ~2      
          3        INIT_ARRAY                                           ~3      ~2
          4        ADD_ARRAY_ELEMENT                                    ~3      !0
          5        INIT_USER_CALL                                    0          'call_user_func_array', ~3
          6        SEND_ARRAY                                                   !1
          7        CHECK_UNDEF_ARGS                                             
          8        DO_FCALL                                          1  $4      
          9      > RETURN                                                       $4
   11    10*     > RETURN                                                       null

End of function __call

Function __callstatic:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/g7Kgc
function name:  __callStatic
number of ops:  12
compiled vars:  !0 = $name, !1 = $args
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
   13     0  E >   RECV                                                 !0      
          1        RECV                                                 !1      
   15     2        INIT_STATIC_METHOD_CALL                                      'getInstance'
          3        DO_FCALL                                          0  $2      
          4        INIT_ARRAY                                           ~3      $2
          5        ADD_ARRAY_ELEMENT                                    ~3      !0
          6        INIT_USER_CALL                                    0          'call_user_func_array', ~3
          7        SEND_ARRAY                                                   !1
          8        CHECK_UNDEF_ARGS                                             
          9        DO_FCALL                                          1  $4      
         10      > RETURN                                                       $4
   16    11*     > RETURN                                                       null

End of function __callstatic

Function getinstance:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/g7Kgc
function name:  getInstance
number of ops:  7
compiled vars:  none
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
   20     0  E >   FETCH_STATIC_PROP_R              unknown             ~0      'instance'
          1        JMP_SET                                              ~1      ~0, ->5
          2        NEW                              self                $2      
          3        DO_FCALL                                          0          
          4        QM_ASSIGN                                            ~1      $2
          5      > RETURN                                                       ~1
   21     6*     > RETURN                                                       null

End of function getinstance

Function getmyvar:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/g7Kgc
function name:  getMyVar
number of ops:  3
compiled vars:  none
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
   25     0  E >   FETCH_OBJ_R                                          ~0      'myVar'
          1        ECHO                                                         ~0
   26     2      > RETURN                                                       null

End of function getmyvar

Function setmyvar:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/g7Kgc
function name:  setMyVar
number of ops:  6
compiled vars:  !0 = $value
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
   28     0  E >   RECV                                                 !0      
   30     1        ASSIGN_OBJ                                                   'myVar'
          2        OP_DATA                                                      !0
   31     3        FETCH_THIS                                           ~2      
          4      > RETURN                                                       ~2
   32     5*     > RETURN                                                       null

End of function setmyvar

End of class Test.

Generated using Vulcan Logic Dumper, using php 8.5.0


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