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<?php $struct = [ 'username' => '', 'password' => '', 'someId' => 1, ]; $input = [ 'username' => '', 'password' => '', 'someId' => 1, ]; var_dump(array_merge_recursive($input, $struct)); var_dump(array_diff(array_merge_recursive($input, $struct), $struct));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/1g4cN
function name:  (null)
number of ops:  21
compiled vars:  !0 = $struct, !1 = $input
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, <array>
    9     1        ASSIGN                                                   !1, <array>
   16     2        INIT_FCALL                                               'var_dump'
          3        INIT_FCALL                                               'array_merge_recursive'
          4        SEND_VAR                                                 !1
          5        SEND_VAR                                                 !0
          6        DO_ICALL                                         $4      
          7        SEND_VAR                                                 $4
          8        DO_ICALL                                                 
   17     9        INIT_FCALL                                               'var_dump'
         10        INIT_FCALL                                               'array_diff'
         11        INIT_FCALL                                               'array_merge_recursive'
         12        SEND_VAR                                                 !1
         13        SEND_VAR                                                 !0
         14        DO_ICALL                                         $6      
         15        SEND_VAR                                                 $6
         16        SEND_VAR                                                 !0
         17        DO_ICALL                                         $7      
         18        SEND_VAR                                                 $7
         19        DO_ICALL                                                 
         20      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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