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<?php $x = new SplFileObject("data:text/plain,line1\r\nline2\r\nline3", 'r'); foreach($x as $k => $v) echo "$k: $v";
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 6, Position 2 = 13
Branch analysis from position: 6
2 jumps found. (Code = 78) Position 1 = 7, Position 2 = 13
Branch analysis from position: 7
1 jumps found. (Code = 42) Position 1 = 6
Branch analysis from position: 6
Branch analysis from position: 13
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 13
filename:       /in/ZDq4H
function name:  (null)
number of ops:  15
compiled vars:  !0 = $x, !1 = $v, !2 = $k
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   NEW                                              $3      'SplFileObject'
          1        SEND_VAL_EX                                              'data%3Atext%2Fplain%2Cline1%0D%0Aline2%0D%0Aline3'
          2        SEND_VAL_EX                                              'r'
          3        DO_FCALL                                      0          
          4        ASSIGN                                                   !0, $3
    5     5      > FE_RESET_R                                       $6      !0, ->13
          6    > > FE_FETCH_R                                       ~7      $6, !1, ->13
          7    >   ASSIGN                                                   !2, ~7
    6     8        ROPE_INIT                                     3  ~10     !2
          9        ROPE_ADD                                      1  ~10     ~10, '%3A+'
         10        ROPE_END                                      2  ~9      ~10, !1
         11        ECHO                                                     ~9
    5    12      > JMP                                                      ->6
         13    >   FE_FREE                                                  $6
    6    14      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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