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<?php $nowUtc = new \DateTime( 'now', new \DateTimeZone( 'UTC' ) ); echo '$nowUtc'.PHP_EOL; var_dump($nowUtc); $nowUtc = new \DateTime( 'now', new \DateTimeZone( 'UTC' ) ); echo '$nowUtc->format(\'Y-m-d H:i:s\')'.PHP_EOL; var_dump($nowUtc->format('Y-m-d H:i:s')); $nowUtc->setTimezone( new \DateTimeZone( 'Australia/Sydney' ) ); echo '$nowUtc->setTimezone( new \DateTimeZone( \'Australia/Sydney\' ) )'.PHP_EOL; var_dump($nowUtc); echo '$nowUtc->format(\'Y-m-d H:i:s\')'.PHP_EOL; var_dump($nowUtc->format('Y-m-d H:i:s')); var_dump($nowUtc->format('Y-m-d H:i:s')); var_dump($nowUtc->format('Y-m-d H:i:s'));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/RjQ5s
function name:  (null)
number of ops:  57
compiled vars:  !0 = $nowUtc
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   NEW                                              $1      'DateTime'
          1        SEND_VAL_EX                                              'now'
          2        NEW                                              $2      'DateTimeZone'
          3        SEND_VAL_EX                                              'UTC'
          4        DO_FCALL                                      0          
          5        SEND_VAR_NO_REF_EX                                       $2
          6        DO_FCALL                                      0          
          7        ASSIGN                                                   !0, $1
    4     8        ECHO                                                     '%24nowUtc%0A'
    5     9        INIT_FCALL                                               'var_dump'
         10        SEND_VAR                                                 !0
         11        DO_ICALL                                                 
    6    12        NEW                                              $7      'DateTime'
         13        SEND_VAL_EX                                              'now'
         14        NEW                                              $8      'DateTimeZone'
         15        SEND_VAL_EX                                              'UTC'
         16        DO_FCALL                                      0          
         17        SEND_VAR_NO_REF_EX                                       $8
         18        DO_FCALL                                      0          
         19        ASSIGN                                                   !0, $7
    7    20        ECHO                                                     '%24nowUtc-%3Eformat%28%27Y-m-d+H%3Ai%3As%27%29%0A'
    8    21        INIT_FCALL                                               'var_dump'
         22        INIT_METHOD_CALL                                         !0, 'format'
         23        SEND_VAL_EX                                              'Y-m-d+H%3Ai%3As'
         24        DO_FCALL                                      0  $12     
         25        SEND_VAR                                                 $12
         26        DO_ICALL                                                 
    9    27        INIT_METHOD_CALL                                         !0, 'setTimezone'
         28        NEW                                              $14     'DateTimeZone'
         29        SEND_VAL_EX                                              'Australia%2FSydney'
         30        DO_FCALL                                      0          
         31        SEND_VAR_NO_REF_EX                                       $14
         32        DO_FCALL                                      0          
   10    33        ECHO                                                     '%24nowUtc-%3EsetTimezone%28+new+%5CDateTimeZone%28+%27Australia%2FSydney%27+%29+%29%0A'
   11    34        INIT_FCALL                                               'var_dump'
         35        SEND_VAR                                                 !0
         36        DO_ICALL                                                 
   12    37        ECHO                                                     '%24nowUtc-%3Eformat%28%27Y-m-d+H%3Ai%3As%27%29%0A'
   13    38        INIT_FCALL                                               'var_dump'
         39        INIT_METHOD_CALL                                         !0, 'format'
         40        SEND_VAL_EX                                              'Y-m-d+H%3Ai%3As'
         41        DO_FCALL                                      0  $18     
         42        SEND_VAR                                                 $18
         43        DO_ICALL                                                 
   14    44        INIT_FCALL                                               'var_dump'
         45        INIT_METHOD_CALL                                         !0, 'format'
         46        SEND_VAL_EX                                              'Y-m-d+H%3Ai%3As'
         47        DO_FCALL                                      0  $20     
         48        SEND_VAR                                                 $20
         49        DO_ICALL                                                 
   15    50        INIT_FCALL                                               'var_dump'
         51        INIT_METHOD_CALL                                         !0, 'format'
         52        SEND_VAL_EX                                              'Y-m-d+H%3Ai%3As'
         53        DO_FCALL                                      0  $22     
         54        SEND_VAR                                                 $22
         55        DO_ICALL                                                 
         56      > RETURN                                                   1

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