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<?php print_r(new DateTime("2016-04-16").modify("Friday last week"));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/ATOLQ
function name:  (null)
number of ops:  11
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   INIT_FCALL                                               'print_r'
          1        NEW                                              $0      'DateTime'
          2        SEND_VAL_EX                                              '2016-04-16'
          3        DO_FCALL                                      0          
          4        INIT_FCALL_BY_NAME                                       'modify'
          5        SEND_VAL_EX                                              'Friday+last+week'
          6        DO_FCALL                                      0  $2      
          7        CONCAT                                           ~3      $0, $2
          8        SEND_VAL                                                 ~3
          9        DO_ICALL                                                 
         10      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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