3v4l.org

run code in 300+ PHP versions simultaneously
<?php $dt = DateTime::createFromFormat('Y-n-j', '2012-1-4'); var_dump($dt->modify('9 weekday')->day);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/3HtQF
function name:  (null)
number of ops:  13
compiled vars:  !0 = $dt
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INIT_STATIC_METHOD_CALL                                  'DateTime', 'createFromFormat'
          1        SEND_VAL                                                 'Y-n-j'
          2        SEND_VAL                                                 '2012-1-4'
          3        DO_FCALL                                      0  $1      
          4        ASSIGN                                                   !0, $1
    5     5        INIT_FCALL                                               'var_dump'
          6        INIT_METHOD_CALL                                         !0, 'modify'
          7        SEND_VAL_EX                                              '9+weekday'
          8        DO_FCALL                                      0  $3      
          9        FETCH_OBJ_R                                      ~4      $3, 'day'
         10        SEND_VAL                                                 ~4
         11        DO_ICALL                                                 
         12      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
157.98 ms | 1394 KiB | 15 Q