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<?php // let's take a look at casting SplFileObject and SplFileInfo to a string! $Object = new SplFileObject(__FILE__); $Info = new SplFileInfo(__FILE__); echo 'SplFileObject: ', (string) $Object, PHP_EOL; echo 'SplFileInfo: ', (string) $Info, PHP_EOL;
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/Nb6Gm
function name:  (null)
number of ops:  17
compiled vars:  !0 = $Object, !1 = $Info
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    6     0  E >   NEW                                              $2      'SplFileObject'
          1        SEND_VAL_EX                                              '%2Fin%2FNb6Gm'
          2        DO_FCALL                                      0          
          3        ASSIGN                                                   !0, $2
    7     4        NEW                                              $5      'SplFileInfo'
          5        SEND_VAL_EX                                              '%2Fin%2FNb6Gm'
          6        DO_FCALL                                      0          
          7        ASSIGN                                                   !1, $5
    9     8        ECHO                                                     'SplFileObject%3A+'
          9        CAST                                          6  ~8      !0
         10        ECHO                                                     ~8
         11        ECHO                                                     '%0A'
   10    12        ECHO                                                     'SplFileInfo%3A+'
         13        CAST                                          6  ~9      !1
         14        ECHO                                                     ~9
         15        ECHO                                                     '%0A'
         16      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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