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<?php $d1 = DateTime::createFromFormat(\DateTimeInterface::ATOM, '2023-11-22T11:52:00+01:00'); $d2 = new DateTime('2023-11-22T10:52:03', new \DateTimeZone('UTC')); var_dump($d1->diff($d2)->y);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/Xc968
function name:  (null)
number of ops:  21
compiled vars:  !0 = $d1, !1 = $d2
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INIT_STATIC_METHOD_CALL                                  'DateTime', 'createFromFormat'
          1        SEND_VAL                                                 'Y-m-d%5CTH%3Ai%3AsP'
          2        SEND_VAL                                                 '2023-11-22T11%3A52%3A00%2B01%3A00'
          3        DO_FCALL                                      0  $2      
          4        ASSIGN                                                   !0, $2
    4     5        NEW                                              $4      'DateTime'
          6        SEND_VAL_EX                                              '2023-11-22T10%3A52%3A03'
          7        NEW                                              $5      'DateTimeZone'
          8        SEND_VAL_EX                                              'UTC'
          9        DO_FCALL                                      0          
         10        SEND_VAR_NO_REF_EX                                       $5
         11        DO_FCALL                                      0          
         12        ASSIGN                                                   !1, $4
    6    13        INIT_FCALL                                               'var_dump'
         14        INIT_METHOD_CALL                                         !0, 'diff'
         15        SEND_VAR_EX                                              !1
         16        DO_FCALL                                      0  $9      
         17        FETCH_OBJ_R                                      ~10     $9, 'y'
         18        SEND_VAL                                                 ~10
         19        DO_ICALL                                                 
         20      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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