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<?php $installed = array( 'root' => array()); $root_package = $installed['root']; if ('foobar' == @$root_package['name']) { echo "root package is foobar!" . PHP_EOL; } else { echo "not foobar!" . PHP_EOL; }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 8, Position 2 = 10
Branch analysis from position: 8
1 jumps found. (Code = 42) Position 1 = 11
Branch analysis from position: 11
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 10
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/11fdN
function name:  (null)
number of ops:  12
compiled vars:  !0 = $installed, !1 = $root_package
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, <array>
    5     1        FETCH_DIM_R                                      ~3      !0, 'root'
          2        ASSIGN                                                   !1, ~3
    7     3        BEGIN_SILENCE                                    ~5      
          4        FETCH_DIM_R                                      ~6      !1, 'name'
          5        END_SILENCE                                              ~5
          6        IS_EQUAL                                                 ~6, 'foobar'
          7      > JMPZ                                                     ~7, ->10
    8     8    >   ECHO                                                     'root+package+is+foobar%21%0A'
    7     9      > JMP                                                      ->11
   10    10    >   ECHO                                                     'not+foobar%21%0A'
   11    11    > > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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