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<?php $a = array ( 0 => array ( 'php' => 5.3, ), 1 => array ( 'php' => 5.3, ), 2 => array ( 'php' => 5.3, ), ); $a = array_map('serialize', $a); $a = array_unique($a); $a = array_map('unserialize', $a);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/iMvOe
function name:  (null)
number of ops:  16
compiled vars:  !0 = $a
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, <array>
   17     1        INIT_FCALL                                               'array_map'
          2        SEND_VAL                                                 'serialize'
          3        SEND_VAR                                                 !0
          4        DO_ICALL                                         $2      
          5        ASSIGN                                                   !0, $2
   18     6        INIT_FCALL                                               'array_unique'
          7        SEND_VAR                                                 !0
          8        DO_ICALL                                         $4      
          9        ASSIGN                                                   !0, $4
   19    10        INIT_FCALL                                               'array_map'
         11        SEND_VAL                                                 'unserialize'
         12        SEND_VAR                                                 !0
         13        DO_ICALL                                         $6      
         14        ASSIGN                                                   !0, $6
         15      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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