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<?php $time = new DateTime(); $sub = new DateInterval('PT1H'); $time->sub($sub); echo $time->format('c');
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/GRjqR
function name:  (null)
number of ops:  15
compiled vars:  !0 = $time, !1 = $sub
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    2     0  E >   NEW                                                  $2      'DateTime'
          1        DO_FCALL                                          0          
          2        ASSIGN                                                       !0, $2
    3     3        NEW                                                  $5      'DateInterval'
          4        SEND_VAL_EX                                                  'PT1H'
          5        DO_FCALL                                          0          
          6        ASSIGN                                                       !1, $5
    4     7        INIT_METHOD_CALL                                             !0, 'sub'
          8        SEND_VAR_EX                                                  !1
          9        DO_FCALL                                          0          
    5    10        INIT_METHOD_CALL                                             !0, 'format'
         11        SEND_VAL_EX                                                  'c'
         12        DO_FCALL                                          0  $9      
         13        ECHO                                                         $9
         14      > RETURN                                                       1

Generated using Vulcan Logic Dumper, using php 8.5.0


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