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<?php $array1 = array( 'k' => array( 2 => 100, 98 => 200, ) ); $array2 = array( 'k' => array( 64 => 300 ) ); $array3 = array_merge_recursive( $array1, $array2 ); echo '<pre>'; var_dump( $array3 ); echo 'count: '.count( $array3['k'] );
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/6ivO9
function name:  (null)
number of ops:  16
compiled vars:  !0 = $array1, !1 = $array2, !2 = $array3
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                       !0, <array>
    9     1        ASSIGN                                                       !1, <array>
   15     2        INIT_FCALL                                                   'array_merge_recursive'
          3        SEND_VAR                                                     !0
          4        SEND_VAR                                                     !1
          5        DO_ICALL                                             $5      
          6        ASSIGN                                                       !2, $5
   17     7        ECHO                                                         '%3Cpre%3E'
   18     8        INIT_FCALL                                                   'var_dump'
          9        SEND_VAR                                                     !2
         10        DO_ICALL                                                     
   20    11        FETCH_DIM_R                                          ~8      !2, 'k'
         12        COUNT                                                ~9      ~8
         13        CONCAT                                               ~10     'count%3A+', ~9
         14        ECHO                                                         ~10
         15      > RETURN                                                       1

Generated using Vulcan Logic Dumper, using php 8.5.0


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