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<?php $a = [ "q" => 10, "w" => 20, "e" => 30, "r" => 40, "t" => 50, "y" => "asdf", "u" => "zxcv", "i" => "lkjh" ]; $b = [ "e" => 77, "r" => 11, "t" => 55, "u" => "www" ]; $c = arra_merge($a, $b); print_r($c);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/JBUip
function name:  (null)
number of ops:  11
compiled vars:  !0 = $a, !1 = $b, !2 = $c
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, <array>
   14     1        ASSIGN                                                   !1, <array>
   21     2        INIT_FCALL_BY_NAME                                       'arra_merge'
          3        SEND_VAR_EX                                              !0
          4        SEND_VAR_EX                                              !1
          5        DO_FCALL                                      0  $5      
          6        ASSIGN                                                   !2, $5
   23     7        INIT_FCALL                                               'print_r'
          8        SEND_VAR                                                 !2
          9        DO_ICALL                                                 
         10      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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