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<?php $subject = "l1\r\tl2\nl3\r\nl4"; var_dump($subject, str_replace(array("\r", "\n"), '', $subject));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/KD0bc
function name:  (null)
number of ops:  11
compiled vars:  !0 = $subject
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, 'l1%0D%09l2%0Al3%0D%0Al4'
    3     1        INIT_FCALL                                               'var_dump'
          2        SEND_VAR                                                 !0
          3        INIT_FCALL                                               'str_replace'
          4        SEND_VAL                                                 <array>
          5        SEND_VAL                                                 ''
          6        SEND_VAR                                                 !0
          7        DO_ICALL                                         $2      
          8        SEND_VAR                                                 $2
          9        DO_ICALL                                                 
         10      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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