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<?php $item = [1,2,11, 4]; $products = [["id" => 1, "name" => "abc"], ["id" => 2, "name"=> "xyz"]]; // Get the ids of all products as an indexed array $prodIds = array_column($products, 'id'); // Check the id's that exists in both $existingIds = array_intersect($item, $prodIds); print_r($existingIds);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/HJSoq
function name:  (null)
number of ops:  16
compiled vars:  !0 = $item, !1 = $products, !2 = $prodIds, !3 = $existingIds
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, <array>
    4     1        ASSIGN                                                   !1, <array>
    7     2        INIT_FCALL                                               'array_column'
          3        SEND_VAR                                                 !1
          4        SEND_VAL                                                 'id'
          5        DO_ICALL                                         $6      
          6        ASSIGN                                                   !2, $6
   10     7        INIT_FCALL                                               'array_intersect'
          8        SEND_VAR                                                 !0
          9        SEND_VAR                                                 !2
         10        DO_ICALL                                         $8      
         11        ASSIGN                                                   !3, $8
   12    12        INIT_FCALL                                               'print_r'
         13        SEND_VAR                                                 !3
         14        DO_ICALL                                                 
         15      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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