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<?php $original_string = 'I like apples very much. I want an apple.'; $final_string = preg_replace("/(apples?)/", "_$1_", $original_string); echo $final_string;
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/uTDIs
function name:  (null)
number of ops:  6
compiled vars:  !0 = $original_string, !1 = $final_string
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                       !0, 'I+like+apples+very+much.+I+want+an+apple.'
    4     1        FRAMELESS_ICALL_3                preg_replace        ~3      '%2F%28apples%3F%29%2F', '_%241_'
          2        OP_DATA                                                      !0
          3        ASSIGN                                                       !1, ~3
    6     4        ECHO                                                         !1
    7     5      > RETURN                                                       1

Generated using Vulcan Logic Dumper, using php 8.5.0


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