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<?php $date = new DateTimeImmutable('2018-01-01', new DateTimeZone('Australia/Melbourne')); echo $date->getTimezone()->getOffset($date);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/ChCR5
function name:  (null)
number of ops:  15
compiled vars:  !0 = $date
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    3     0  E >   NEW                                                  $1      'DateTimeImmutable'
          1        SEND_VAL_EX                                                  '2018-01-01'
          2        NEW                                                  $2      'DateTimeZone'
          3        SEND_VAL_EX                                                  'Australia%2FMelbourne'
          4        DO_FCALL                                          0          
          5        SEND_VAR_NO_REF_EX                                           $2
          6        DO_FCALL                                          0          
          7        ASSIGN                                                       !0, $1
    4     8        INIT_METHOD_CALL                                             !0, 'getTimezone'
          9        DO_FCALL                                          0  $6      
         10        INIT_METHOD_CALL                                             $6, 'getOffset'
         11        SEND_VAR_EX                                                  !0
         12        DO_FCALL                                          0  $7      
         13        ECHO                                                         $7
         14      > RETURN                                                       1

Generated using Vulcan Logic Dumper, using php 8.5.0


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