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<?php class MyEntity { public ?int $id = null; public ?\DateTimeImmutable $updatedAt = null; public function setUpdatedAt(): self { if (null !== $this->id || null === $this->updatedAt) { $this->updatedAt = new DateTimeImmutable(); } return $this; } } // Insert without custom date $a = new MyEntity(); $a->setUpdatedAt(); var_dump($a); // Insert with custom date $b = new MyEntity(); $b->updatedAt = new \DateTimeImmutable('2022-09-16'); $b->setUpdatedAt(); var_dump($b); // Update $c = new MyEntity(); $c->id = 42; $c->updatedAt = new \DateTimeImmutable('2022-09-16'); $c->setUpdatedAt(); var_dump($c);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/F9dVj
function name:  (null)
number of ops:  37
compiled vars:  !0 = $a, !1 = $b, !2 = $c
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   19     0  E >   NEW                                              $3      'MyEntity'
          1        DO_FCALL                                      0          
          2        ASSIGN                                                   !0, $3
   20     3        INIT_METHOD_CALL                                         !0, 'setUpdatedAt'
          4        DO_FCALL                                      0          
   21     5        INIT_FCALL                                               'var_dump'
          6        SEND_VAR                                                 !0
          7        DO_ICALL                                                 
   24     8        NEW                                              $8      'MyEntity'
          9        DO_FCALL                                      0          
         10        ASSIGN                                                   !1, $8
   25    11        NEW                                              $12     'DateTimeImmutable'
         12        SEND_VAL_EX                                              '2022-09-16'
         13        DO_FCALL                                      0          
         14        ASSIGN_OBJ                                               !1, 'updatedAt'
         15        OP_DATA                                                  $12
   26    16        INIT_METHOD_CALL                                         !1, 'setUpdatedAt'
         17        DO_FCALL                                      0          
   27    18        INIT_FCALL                                               'var_dump'
         19        SEND_VAR                                                 !1
         20        DO_ICALL                                                 
   30    21        NEW                                              $16     'MyEntity'
         22        DO_FCALL                                      0          
         23        ASSIGN                                                   !2, $16
   31    24        ASSIGN_OBJ                                               !2, 'id'
         25        OP_DATA                                                  42
   32    26        NEW                                              $21     'DateTimeImmutable'
         27        SEND_VAL_EX                                              '2022-09-16'
         28        DO_FCALL                                      0          
         29        ASSIGN_OBJ                                               !2, 'updatedAt'
         30        OP_DATA                                                  $21
   33    31        INIT_METHOD_CALL                                         !2, 'setUpdatedAt'
         32        DO_FCALL                                      0          
   34    33        INIT_FCALL                                               'var_dump'
         34        SEND_VAR                                                 !2
         35        DO_ICALL                                                 
         36      > RETURN                                                   1

Class MyEntity:
Function setupdatedat:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 47) Position 1 = 3, Position 2 = 6
Branch analysis from position: 3
2 jumps found. (Code = 43) Position 1 = 7, Position 2 = 11
Branch analysis from position: 7
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 11
Branch analysis from position: 6
filename:       /in/F9dVj
function name:  setUpdatedAt
number of ops:  16
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   10     0  E >   FETCH_OBJ_R                                      ~0      'id'
          1        TYPE_CHECK                                  1020  ~1      ~0
          2      > JMPNZ_EX                                         ~1      ~1, ->6
          3    >   FETCH_OBJ_R                                      ~2      'updatedAt'
          4        TYPE_CHECK                                    2  ~3      ~2
          5        BOOL                                             ~1      ~3
          6    > > JMPZ                                                     ~1, ->11
   11     7    >   NEW                                              $5      'DateTimeImmutable'
          8        DO_FCALL                                      0          
          9        ASSIGN_OBJ                                               'updatedAt'
         10        OP_DATA                                                  $5
   14    11    >   FETCH_THIS                                       ~7      
         12        VERIFY_RETURN_TYPE                                       ~7
         13      > RETURN                                                   ~7
   15    14*       VERIFY_RETURN_TYPE                                       
         15*     > RETURN                                                   null

End of function setupdatedat

End of class MyEntity.

Generated using Vulcan Logic Dumper, using php 8.0.0


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