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<?php function unfurlLinkUrl(string $url) { echo "PASS", PHP_EOL; } unfurlLinkUrl(null);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/YhJDG
function name:  (null)
number of ops:  4
compiled vars:  none
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    8     0  E >   INIT_FCALL                                                   'unfurllinkurl'
          1        SEND_VAL                                                     null
          2        DO_FCALL                                          0          
          3      > RETURN                                                       1

Function unfurllinkurl:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/YhJDG
function name:  unfurlLinkUrl
number of ops:  4
compiled vars:  !0 = $url
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    3     0  E >   RECV                                                 !0      
    5     1        ECHO                                                         'PASS'
          2        ECHO                                                         '%0A'
    6     3      > RETURN                                                       null

End of function unfurllinkurl

Generated using Vulcan Logic Dumper, using php 8.5.0


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