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<?php $input = " 'this is in single quotes' but \"the\" rest aint "; $str = preg_replace('~(["\'])([^"\']+)\1~',"",$input); print_r($str); ?>
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/IVY8j
function name:  (null)
number of ops:  11
compiled vars:  !0 = $input, !1 = $str
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, '+%27this+is+in+single+quotes%27+but+%22the%22+rest+aint+'
    4     1        INIT_FCALL                                               'preg_replace'
          2        SEND_VAL                                                 '%7E%28%5B%22%27%5D%29%28%5B%5E%22%27%5D%2B%29%5C1%7E'
          3        SEND_VAL                                                 ''
          4        SEND_VAR                                                 !0
          5        DO_ICALL                                         $3      
          6        ASSIGN                                                   !1, $3
    6     7        INIT_FCALL                                               'print_r'
          8        SEND_VAR                                                 !1
          9        DO_ICALL                                                 
    7    10      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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