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<?php $nowDate = new \DateTime('2015-12-21 20:00:00'); $pickupDate = new \DateTime('2015-12-22'); $diff = $nowDate->diff($pickupDate, true); $daysUntilPickup = $diff ? $diff->days : 0; var_dump($diff);
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 14, Position 2 = 17
Branch analysis from position: 14
1 jumps found. (Code = 42) Position 1 = 18
Branch analysis from position: 18
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 17
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/rIUUi
function name:  (null)
number of ops:  23
compiled vars:  !0 = $nowDate, !1 = $pickupDate, !2 = $diff, !3 = $daysUntilPickup
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   NEW                                              $4      'DateTime'
          1        SEND_VAL_EX                                              '2015-12-21+20%3A00%3A00'
          2        DO_FCALL                                      0          
          3        ASSIGN                                                   !0, $4
    4     4        NEW                                              $7      'DateTime'
          5        SEND_VAL_EX                                              '2015-12-22'
          6        DO_FCALL                                      0          
          7        ASSIGN                                                   !1, $7
    5     8        INIT_METHOD_CALL                                         !0, 'diff'
          9        SEND_VAR_EX                                              !1
         10        SEND_VAL_EX                                              <true>
         11        DO_FCALL                                      0  $10     
         12        ASSIGN                                                   !2, $10
    6    13      > JMPZ                                                     !2, ->17
         14    >   FETCH_OBJ_R                                      ~12     !2, 'days'
         15        QM_ASSIGN                                        ~13     ~12
         16      > JMP                                                      ->18
         17    >   QM_ASSIGN                                        ~13     0
         18    >   ASSIGN                                                   !3, ~13
    7    19        INIT_FCALL                                               'var_dump'
         20        SEND_VAR                                                 !2
         21        DO_ICALL                                                 
         22      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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