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<?php $subject = " test test2 test3"; $subject = preg_replace("(^ |\n )", "\t", $subject); echo $subject;
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/YAdRc
function name:  (null)
number of ops:  9
compiled vars:  !0 = $subject
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, '++++test%0A++test2%0A++test3'
    5     1        INIT_FCALL                                               'preg_replace'
          2        SEND_VAL                                                 '%28%5E++%7C%0A++%29'
          3        SEND_VAL                                                 '%09'
          4        SEND_VAR                                                 !0
          5        DO_ICALL                                         $2      
          6        ASSIGN                                                   !0, $2
    6     7        ECHO                                                     !0
          8      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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