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<?php $sunday = 0; $monday = 1; $saturday =6; $date = new \DateTime(/* any point in time and space */); $weekStart = (new \DateTime())->setISODate((int)$date->format('o'), (int)$date->format('W'), $monday)->setTime(0, 0, 0); $weekEnd = (new \DateTime())->setISODate((int)$date->format('o'), (int)$date->format('W') + 1, $sunday)->setTime(23, 59, 59); echo $weekStart->format('Y m d H:i:s') . '->' . $weekEnd('Y m d H:i:s');
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/uUATV
function name:  (null)
number of ops:  59
compiled vars:  !0 = $sunday, !1 = $monday, !2 = $saturday, !3 = $date, !4 = $weekStart, !5 = $weekEnd
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, 0
    3     1        ASSIGN                                                   !1, 1
    4     2        ASSIGN                                                   !2, 6
    5     3        NEW                                              $9      'DateTime'
          4        DO_FCALL                                      0          
          5        ASSIGN                                                   !3, $9
    7     6        NEW                                              $12     'DateTime'
          7        DO_FCALL                                      0          
          8        INIT_METHOD_CALL                                         $12, 'setISODate'
          9        INIT_METHOD_CALL                                         !3, 'format'
         10        SEND_VAL_EX                                              'o'
         11        DO_FCALL                                      0  $14     
         12        CAST                                          4  ~15     $14
         13        SEND_VAL_EX                                              ~15
         14        INIT_METHOD_CALL                                         !3, 'format'
         15        SEND_VAL_EX                                              'W'
         16        DO_FCALL                                      0  $16     
         17        CAST                                          4  ~17     $16
         18        SEND_VAL_EX                                              ~17
         19        SEND_VAR_EX                                              !1
         20        DO_FCALL                                      0  $18     
         21        INIT_METHOD_CALL                                         $18, 'setTime'
         22        SEND_VAL_EX                                              0
         23        SEND_VAL_EX                                              0
         24        SEND_VAL_EX                                              0
         25        DO_FCALL                                      0  $19     
         26        ASSIGN                                                   !4, $19
    8    27        NEW                                              $21     'DateTime'
         28        DO_FCALL                                      0          
         29        INIT_METHOD_CALL                                         $21, 'setISODate'
         30        INIT_METHOD_CALL                                         !3, 'format'
         31        SEND_VAL_EX                                              'o'
         32        DO_FCALL                                      0  $23     
         33        CAST                                          4  ~24     $23
         34        SEND_VAL_EX                                              ~24
         35        INIT_METHOD_CALL                                         !3, 'format'
         36        SEND_VAL_EX                                              'W'
         37        DO_FCALL                                      0  $25     
         38        CAST                                          4  ~26     $25
         39        ADD                                              ~27     ~26, 1
         40        SEND_VAL_EX                                              ~27
         41        SEND_VAR_EX                                              !0
         42        DO_FCALL                                      0  $28     
         43        INIT_METHOD_CALL                                         $28, 'setTime'
         44        SEND_VAL_EX                                              23
         45        SEND_VAL_EX                                              59
         46        SEND_VAL_EX                                              59
         47        DO_FCALL                                      0  $29     
         48        ASSIGN                                                   !5, $29
   10    49        INIT_METHOD_CALL                                         !4, 'format'
         50        SEND_VAL_EX                                              'Y+m+d+H%3Ai%3As'
         51        DO_FCALL                                      0  $31     
         52        CONCAT                                           ~32     $31, '-%3E'
         53        INIT_DYNAMIC_CALL                                        !5
         54        SEND_VAL_EX                                              'Y+m+d+H%3Ai%3As'
         55        DO_FCALL                                      0  $33     
         56        CONCAT                                           ~34     ~32, $33
         57        ECHO                                                     ~34
         58      > RETURN                                                   1

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