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<?php $changes = ['x', 'y']; $exclusions = ['a', 'b', 'c']; $result = (bool) count(array_intersect($changes, $exclusions)); var_dump($result);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/ZjaCW
function name:  (null)
number of ops:  13
compiled vars:  !0 = $changes, !1 = $exclusions, !2 = $result
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    4     0  E >   ASSIGN                                                   !0, <array>
    6     1        ASSIGN                                                   !1, <array>
    8     2        INIT_FCALL                                               'array_intersect'
          3        SEND_VAR                                                 !0
          4        SEND_VAR                                                 !1
          5        DO_ICALL                                         $5      
          6        COUNT                                            ~6      $5
          7        BOOL                                             ~7      ~6
          8        ASSIGN                                                   !2, ~7
   10     9        INIT_FCALL                                               'var_dump'
         10        SEND_VAR                                                 !2
         11        DO_ICALL                                                 
         12      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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