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<?php $_try_author = 'author@democracynow.org (author-two)'; preg_match('#[A-Z0-9._%+-]+@[A-Z0-9.-]+\.[A-Z]{2,6}#i', $_try_author, $matches); var_dump($matches);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/lKCbB
function name:  (null)
number of ops:  10
compiled vars:  !0 = $_try_author, !1 = $matches
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, 'author%40democracynow.org+%28author-two%29'
    3     1        INIT_FCALL                                               'preg_match'
          2        SEND_VAL                                                 '%23%5BA-Z0-9._%25%2B-%5D%2B%40%5BA-Z0-9.-%5D%2B%5C.%5BA-Z%5D%7B2%2C6%7D%23i'
          3        SEND_VAR                                                 !0
          4        SEND_REF                                                 !1
          5        DO_ICALL                                                 
    4     6        INIT_FCALL                                               'var_dump'
          7        SEND_VAR                                                 !1
          8        DO_ICALL                                                 
          9      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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