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<?php $my_array = [ "user1" => "100", "user2" => "200", "user3" => "300" ]; echo array_sum($my_array) - ($my_array['user3'] ?? 0);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/M4e69
function name:  (null)
number of ops:  10
compiled vars:  !0 = $my_array
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, <array>
    9     1        INIT_FCALL                                               'array_sum'
          2        SEND_VAR                                                 !0
          3        DO_ICALL                                         $2      
          4        FETCH_DIM_IS                                     ~3      !0, 'user3'
          5        COALESCE                                         ~4      ~3
          6        QM_ASSIGN                                        ~4      0
          7        SUB                                              ~5      $2, ~4
          8        ECHO                                                     ~5
          9      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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