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<?php $a = ['a' => [1, 2], 'b' => [3, 4]]; $b = ['b' => [2, 3], 'c' => [4, 5]]; var_dump(array_merge_recurcive($a, $b));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/NH8bL
function name:  (null)
number of ops:  10
compiled vars:  !0 = $a, !1 = $b
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, <array>
    4     1        ASSIGN                                                   !1, <array>
    5     2        INIT_FCALL                                               'var_dump'
          3        INIT_FCALL_BY_NAME                                       'array_merge_recurcive'
          4        SEND_VAR_EX                                              !0
          5        SEND_VAR_EX                                              !1
          6        DO_FCALL                                      0  $4      
          7        SEND_VAR                                                 $4
          8        DO_ICALL                                                 
          9      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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