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v<?php $items = array(array(1 => 1), array(2 => 2), array(1 => 1)); $items = array_map("unserialize", array_unique(array_map("serialize", $items))); var_dump($items);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/Oh0Kp
function name:  (null)
number of ops:  18
compiled vars:  !0 = $items
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    1     0  E >   ECHO                                                     'v'
    2     1        ASSIGN                                                   !0, <array>
    3     2        INIT_FCALL                                               'array_map'
          3        SEND_VAL                                                 'unserialize'
          4        INIT_FCALL                                               'array_unique'
          5        INIT_FCALL                                               'array_map'
          6        SEND_VAL                                                 'serialize'
          7        SEND_VAR                                                 !0
          8        DO_ICALL                                         $2      
          9        SEND_VAR                                                 $2
         10        DO_ICALL                                         $3      
         11        SEND_VAR                                                 $3
         12        DO_ICALL                                         $4      
         13        ASSIGN                                                   !0, $4
    4    14        INIT_FCALL                                               'var_dump'
         15        SEND_VAR                                                 !0
         16        DO_ICALL                                                 
         17      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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