3v4l.org

run code in 300+ PHP versions simultaneously
<?php $dp = new DatePeriod(new DateTime('2010-01-01'), new DateInterval('P1D'), 2); $dp = new DateInterval('P2Y3W1D'); $r = new ReflectionObject($dp); $arr = (array)$dp; // cast to array to see the values of propeties echo "Properties:\r\n"; foreach($r->getProperties() as $v) { echo $v->getName()."\r\n"; } echo "\r\n"; echo "Methods:\r\n"; foreach($r->getMethods() as $v) { echo $v->getName()."\r\n"; } echo "\r\n"; echo "Array cast:\r\n"; echo strtr(print_r($arr, true), "\0", '_');
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 26, Position 2 = 32
Branch analysis from position: 26
2 jumps found. (Code = 78) Position 1 = 27, Position 2 = 32
Branch analysis from position: 27
1 jumps found. (Code = 42) Position 1 = 26
Branch analysis from position: 26
Branch analysis from position: 32
2 jumps found. (Code = 77) Position 1 = 38, Position 2 = 44
Branch analysis from position: 38
2 jumps found. (Code = 78) Position 1 = 39, Position 2 = 44
Branch analysis from position: 39
1 jumps found. (Code = 42) Position 1 = 38
Branch analysis from position: 38
Branch analysis from position: 44
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 44
Branch analysis from position: 32
filename:       /in/VkUAS
function name:  (null)
number of ops:  58
compiled vars:  !0 = $dp, !1 = $r, !2 = $arr, !3 = $v
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   NEW                                              $4      'DatePeriod'
          1        NEW                                              $5      'DateTime'
          2        SEND_VAL_EX                                              '2010-01-01'
          3        DO_FCALL                                      0          
          4        SEND_VAR_NO_REF_EX                                       $5
          5        NEW                                              $7      'DateInterval'
          6        SEND_VAL_EX                                              'P1D'
          7        DO_FCALL                                      0          
          8        SEND_VAR_NO_REF_EX                                       $7
          9        SEND_VAL_EX                                              2
         10        DO_FCALL                                      0          
         11        ASSIGN                                                   !0, $4
    4    12        NEW                                              $11     'DateInterval'
         13        SEND_VAL_EX                                              'P2Y3W1D'
         14        DO_FCALL                                      0          
         15        ASSIGN                                                   !0, $11
    5    16        NEW                                              $14     'ReflectionObject'
         17        SEND_VAR_EX                                              !0
         18        DO_FCALL                                      0          
         19        ASSIGN                                                   !1, $14
    6    20        CAST                                          7  ~17     !0
         21        ASSIGN                                                   !2, ~17
    8    22        ECHO                                                     'Properties%3A%0D%0A'
    9    23        INIT_METHOD_CALL                                         !1, 'getProperties'
         24        DO_FCALL                                      0  $19     
         25      > FE_RESET_R                                       $20     $19, ->32
         26    > > FE_FETCH_R                                               $20, !3, ->32
   10    27    >   INIT_METHOD_CALL                                         !3, 'getName'
         28        DO_FCALL                                      0  $21     
         29        CONCAT                                           ~22     $21, '%0D%0A'
         30        ECHO                                                     ~22
    9    31      > JMP                                                      ->26
         32    >   FE_FREE                                                  $20
   12    33        ECHO                                                     '%0D%0A'
   14    34        ECHO                                                     'Methods%3A%0D%0A'
   15    35        INIT_METHOD_CALL                                         !1, 'getMethods'
         36        DO_FCALL                                      0  $23     
         37      > FE_RESET_R                                       $24     $23, ->44
         38    > > FE_FETCH_R                                               $24, !3, ->44
   16    39    >   INIT_METHOD_CALL                                         !3, 'getName'
         40        DO_FCALL                                      0  $25     
         41        CONCAT                                           ~26     $25, '%0D%0A'
         42        ECHO                                                     ~26
   15    43      > JMP                                                      ->38
         44    >   FE_FREE                                                  $24
   18    45        ECHO                                                     '%0D%0A'
   20    46        ECHO                                                     'Array+cast%3A%0D%0A'
   21    47        INIT_FCALL                                               'strtr'
         48        INIT_FCALL                                               'print_r'
         49        SEND_VAR                                                 !2
         50        SEND_VAL                                                 <true>
         51        DO_ICALL                                         $27     
         52        SEND_VAR                                                 $27
         53        SEND_VAL                                                 '%00'
         54        SEND_VAL                                                 '_'
         55        DO_ICALL                                         $28     
         56        ECHO                                                     $28
         57      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
184.66 ms | 1405 KiB | 17 Q