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<?php $x = [ '01 song name.mp3 - 2.4 MB', '02 song name.mp3 - 4.0 MB', '03 song name.mp3 - 3.3 MB', '04 song name.mp3 - 3.5 MB', '05 song name.mp3 - 1.9 MB', '06 song name.mp3 - 3.4 MB', '07 song name.mp3 - 4.41 MB', '08 song name.mp3 - 13.9 MB', '09 song name.mp3 - 3.9 MB', '10 song name.mp3 - 3.6 MB', '11 song name.mp3 - 3.3 MB', ]; $regex = '#\s-\s\d*.\d*\sMB#'; foreach ($x as $y) { echo preg_replace($regex, '', $y)."\n"; }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 3, Position 2 = 12
Branch analysis from position: 3
2 jumps found. (Code = 78) Position 1 = 4, Position 2 = 12
Branch analysis from position: 4
1 jumps found. (Code = 42) Position 1 = 3
Branch analysis from position: 3
Branch analysis from position: 12
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 12
filename:       /in/KsjrW
function name:  (null)
number of ops:  14
compiled vars:  !0 = $x, !1 = $regex, !2 = $y
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, <array>
   17     1        ASSIGN                                                   !1, '%23%5Cs-%5Cs%5Cd%2A.%5Cd%2A%5CsMB%23'
   19     2      > FE_RESET_R                                       $5      !0, ->12
          3    > > FE_FETCH_R                                               $5, !2, ->12
   20     4    >   INIT_FCALL                                               'preg_replace'
          5        SEND_VAR                                                 !1
          6        SEND_VAL                                                 ''
          7        SEND_VAR                                                 !2
          8        DO_ICALL                                         $6      
          9        CONCAT                                           ~7      $6, '%0A'
         10        ECHO                                                     ~7
   19    11      > JMP                                                      ->3
         12    >   FE_FREE                                                  $5
   21    13      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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