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<?php $user = [ "id" => 1, "name" => "John", "surname" =>"Wick" ]; extract($user); $fullName = $name . " " . $surname; echo $fullName;
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/1IRRF
function name:  (null)
number of ops:  9
compiled vars:  !0 = $user, !1 = $fullName, !2 = $name, !3 = $surname
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, <array>
    9     1        INIT_FCALL                                               'extract'
          2        SEND_REF                                                 !0
          3        DO_ICALL                                                 
   11     4        CONCAT                                           ~6      !2, '+'
          5        CONCAT                                           ~7      ~6, !3
          6        ASSIGN                                                   !1, ~7
   13     7        ECHO                                                     !1
   14     8      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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