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<?php $strings = [ 'iPhone 7 plus - space grey (New)', 'iPhone6 plus, brand new, (Used)', 'iPhone 5 ( black)', ]; var_export(preg_replace('~ ?[^ [:alnum:]].*~', '', $strings));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/eEWo2
function name:  (null)
number of ops:  10
compiled vars:  !0 = $strings
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, <array>
    9     1        INIT_FCALL                                               'var_export'
          2        INIT_FCALL                                               'preg_replace'
          3        SEND_VAL                                                 '%7E+%3F%5B%5E+%5B%3Aalnum%3A%5D%5D.%2A%7E'
          4        SEND_VAL                                                 ''
          5        SEND_VAR                                                 !0
          6        DO_ICALL                                         $2      
          7        SEND_VAR                                                 $2
          8        DO_ICALL                                                 
          9      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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