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<?php $d = date_create(); $d->format("w");
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/qYiVY
function name:  (null)
number of ops:  7
compiled vars:  !0 = $d
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL                                               'date_create'
          1        DO_ICALL                                         $1      
          2        ASSIGN                                                   !0, $1
    4     3        INIT_METHOD_CALL                                         !0, 'format'
          4        SEND_VAL_EX                                              'w'
          5        DO_FCALL                                      0          
          6      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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