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<?php $str="a b c d e f g h i j "; $replacements = [ "a" => "6a", "b" => "6e", "c" => "6i", "d" => "6o", "e" => "6u", "f" => "5a", "g" => "5e", "h" => "5i", "i" => "5o", "j" => "5u", ]; echo strtr($str, $replacements);?>
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/vugQT
function name:  (null)
number of ops:  8
compiled vars:  !0 = $str, !1 = $replacements
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, 'a+b+c+d+e+f+g+h+i+j+'
    4     1        ASSIGN                                                   !1, <array>
   17     2        INIT_FCALL                                               'strtr'
          3        SEND_VAR                                                 !0
          4        SEND_VAR                                                 !1
          5        DO_ICALL                                         $4      
          6        ECHO                                                     $4
          7      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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