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<?php $array = array("person1" => array(0 => array('k1'=>'v1', 'k2'=>'v2'), 1 => array('k1'=>'v1', 'k2'=>'v2')), "person2" => array(0 => array('k1'=>'v1', 'k2'=>'v2'), 1 => array('k1'=>'v1', 'k2'=>'v2'))); $reset = reset($array); echo $reset[0]['k1']; echo array_flip($array);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/3821q
function name:  (null)
number of ops:  13
compiled vars:  !0 = $array, !1 = $reset
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, <array>
    3     1        INIT_FCALL                                               'reset'
          2        SEND_REF                                                 !0
          3        DO_ICALL                                         $3      
          4        ASSIGN                                                   !1, $3
    4     5        FETCH_DIM_R                                      ~5      !1, 0
          6        FETCH_DIM_R                                      ~6      ~5, 'k1'
          7        ECHO                                                     ~6
    5     8        INIT_FCALL                                               'array_flip'
          9        SEND_VAR                                                 !0
         10        DO_ICALL                                         $7      
         11        ECHO                                                     $7
         12      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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