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<?php $dt = new DateTime("now"); var_dump($dt); var_dump(property_exists($dt, "timezone")); var_dump($dt->timezone);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/ZS1MZ
function name:  (null)
number of ops:  19
compiled vars:  !0 = $dt
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   NEW                                              $1      'DateTime'
          1        SEND_VAL_EX                                              'now'
          2        DO_FCALL                                      0          
          3        ASSIGN                                                   !0, $1
    4     4        INIT_FCALL                                               'var_dump'
          5        SEND_VAR                                                 !0
          6        DO_ICALL                                                 
    5     7        INIT_FCALL                                               'var_dump'
          8        INIT_FCALL                                               'property_exists'
          9        SEND_VAR                                                 !0
         10        SEND_VAL                                                 'timezone'
         11        DO_ICALL                                         $5      
         12        SEND_VAR                                                 $5
         13        DO_ICALL                                                 
    6    14        INIT_FCALL                                               'var_dump'
         15        FETCH_OBJ_R                                      ~7      !0, 'timezone'
         16        SEND_VAL                                                 ~7
         17        DO_ICALL                                                 
         18      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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