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<?php $re = '/\@var\s*([a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*)/i'; $str = "/** * bla bla bla * * @ORM\Id @bla @var 123 456 * @ORM\Column(type=\"integer\") */" ; preg_match($re, $str, $matches); // Print the entire match result var_dump($matches);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/I41s4
function name:  (null)
number of ops:  11
compiled vars:  !0 = $re, !1 = $str, !2 = $matches
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, '%2F%5C%40var%5Cs%2A%28%5Ba-zA-Z_%5Cx7f-%5Cxff%5D%5Ba-zA-Z0-9_%5Cx7f-%5Cxff%5D%2A%29%2Fi'
    4     1        ASSIGN                                                   !1, '%2F%2A%2A%0A+++++%2A+bla+bla+bla%0A+++++%2A%0A+++++%2A+%40ORM%5CId+%40bla+%40var+123+456%0A+++++%2A+%40ORM%5CColumn%28type%3D%22integer%22%29%0A+++++%2A%2F'
   12     2        INIT_FCALL                                               'preg_match'
          3        SEND_VAR                                                 !0
          4        SEND_VAR                                                 !1
          5        SEND_REF                                                 !2
          6        DO_ICALL                                                 
   15     7        INIT_FCALL                                               'var_dump'
          8        SEND_VAR                                                 !2
          9        DO_ICALL                                                 
         10      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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