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<?php $regex = '#Date\((?<epoch>\d{10}).+\+\d+\)#'; $string = 'Date(1536044400000+0100)'; preg_match($regex, $string, $match); $date = new DateTime('@' . $match['epoch']); echo $date->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/8HZlf
function name:  (null)
number of ops:  18
compiled vars:  !0 = $regex, !1 = $string, !2 = $match, !3 = $date
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, '%23Date%5C%28%28%3F%3Cepoch%3E%5Cd%7B10%7D%29.%2B%5C%2B%5Cd%2B%5C%29%23'
    4     1        ASSIGN                                                   !1, 'Date%281536044400000%2B0100%29'
    5     2        INIT_FCALL                                               'preg_match'
          3        SEND_VAR                                                 !0
          4        SEND_VAR                                                 !1
          5        SEND_REF                                                 !2
          6        DO_ICALL                                                 
    7     7        NEW                                              $7      'DateTime'
          8        FETCH_DIM_R                                      ~8      !2, 'epoch'
          9        CONCAT                                           ~9      '%40', ~8
         10        SEND_VAL_EX                                              ~9
         11        DO_FCALL                                      0          
         12        ASSIGN                                                   !3, $7
    8    13        INIT_METHOD_CALL                                         !3, 'format'
         14        SEND_VAL_EX                                              'Y-m-d+H%3Ai%3As'
         15        DO_FCALL                                      0  $12     
         16        ECHO                                                     $12
         17      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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