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<?php class A { public $a2; public $b2; public function mohamed($a){ $this->a2 = $a; return $this ; } public function test($b){ $this->b2 = $b; return $this ; } public function __tostring() { return "A2 is '".$this->a2."' and B2 is '".$this->b2."'"; } } $class = new A(); echo $class->mohamed('name')->test('mohamed');;
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/NPp2L
function name:  (null)
number of ops:  12
compiled vars:  !0 = $class
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   DECLARE_CLASS                                            'a'
   20     1        NEW                                              $1      'A'
          2        DO_FCALL                                      0          
          3        ASSIGN                                                   !0, $1
   21     4        INIT_METHOD_CALL                                         !0, 'mohamed'
          5        SEND_VAL_EX                                              'name'
          6        DO_FCALL                                      0  $4      
          7        INIT_METHOD_CALL                                         $4, 'test'
          8        SEND_VAL_EX                                              'mohamed'
          9        DO_FCALL                                      0  $5      
         10        ECHO                                                     $5
         11      > RETURN                                                   1

Class A:
Function mohamed:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/NPp2L
function name:  mohamed
number of ops:  6
compiled vars:  !0 = $a
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    7     0  E >   RECV                                             !0      
    8     1        ASSIGN_OBJ                                               'a2'
          2        OP_DATA                                                  !0
    9     3        FETCH_THIS                                       ~2      
          4      > RETURN                                                   ~2
   10     5*     > RETURN                                                   null

End of function mohamed

Function test:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/NPp2L
function name:  test
number of ops:  6
compiled vars:  !0 = $b
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   11     0  E >   RECV                                             !0      
   12     1        ASSIGN_OBJ                                               'b2'
          2        OP_DATA                                                  !0
   13     3        FETCH_THIS                                       ~2      
          4      > RETURN                                                   ~2
   14     5*     > RETURN                                                   null

End of function test

Function __tostring:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/NPp2L
function name:  __tostring
number of ops:  10
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   17     0  E >   FETCH_OBJ_R                                      ~0      'a2'
          1        CONCAT                                           ~1      'A2+is+%27', ~0
          2        CONCAT                                           ~2      ~1, '%27+and+B2+is+%27'
          3        FETCH_OBJ_R                                      ~3      'b2'
          4        CONCAT                                           ~4      ~2, ~3
          5        CONCAT                                           ~5      ~4, '%27'
          6        VERIFY_RETURN_TYPE                                       ~5
          7      > RETURN                                                   ~5
   18     8*       VERIFY_RETURN_TYPE                                       
          9*     > RETURN                                                   null

End of function __tostring

End of class A.

Generated using Vulcan Logic Dumper, using php 8.0.0


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