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<?php $str = "manger des pâtes à la carbonara dans un restaurant de pâtes"; $pattern = "/(.*) (son |sa |ses |un |une |des |du |le |les |la )(.*) dans (son |sa |ses |un |une |de la |des |du |la |le |les |l')(.*)\z/"; if (preg_match($pattern, $str, $matches1) && preg_match($pattern.'U', $str, $matches2)) { $result = [$matches1, $matches2]; print_r($result); }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 46) Position 1 = 8, Position 2 = 15
Branch analysis from position: 8
2 jumps found. (Code = 43) Position 1 = 16, Position 2 = 22
Branch analysis from position: 16
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 22
Branch analysis from position: 15
filename:       /in/Ic7av
function name:  (null)
number of ops:  23
compiled vars:  !0 = $str, !1 = $pattern, !2 = $matches1, !3 = $matches2, !4 = $result
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, 'manger+des+p%C3%A2tes+%C3%A0+la+carbonara+dans+un+restaurant+de+p%C3%A2tes'
    4     1        ASSIGN                                                   !1, '%2F%28.%2A%29+%28son+%7Csa+%7Cses+%7Cun+%7Cune+%7Cdes+%7Cdu+%7Cle+%7Cles+%7Cla+%29%28.%2A%29+dans+%28son+%7Csa+%7Cses+%7Cun+%7Cune+%7Cde+la+%7Cdes+%7Cdu+%7Cla+%7Cle+%7Cles+%7Cl%27%29%28.%2A%29%5Cz%2F'
    5     2        INIT_FCALL                                               'preg_match'
          3        SEND_VAR                                                 !1
          4        SEND_VAR                                                 !0
          5        SEND_REF                                                 !2
          6        DO_ICALL                                         $7      
          7      > JMPZ_EX                                          ~8      $7, ->15
          8    >   INIT_FCALL                                               'preg_match'
          9        CONCAT                                           ~9      !1, 'U'
         10        SEND_VAL                                                 ~9
         11        SEND_VAR                                                 !0
         12        SEND_REF                                                 !3
         13        DO_ICALL                                         $10     
         14        BOOL                                             ~8      $10
         15    > > JMPZ                                                     ~8, ->22
    6    16    >   INIT_ARRAY                                       ~11     !2
         17        ADD_ARRAY_ELEMENT                                ~11     !3
         18        ASSIGN                                                   !4, ~11
    7    19        INIT_FCALL                                               'print_r'
         20        SEND_VAR                                                 !4
         21        DO_ICALL                                                 
    8    22    > > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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