hphp/test/slow/ext_array/array_merge_recursive.php

   1 <?hh
   2
   3
   4 <<__EntryPoint>>
   5 function main_array_merge_recursive() {
   6 $a1 = varray[];
   7 $a2 = darray["key1" => null];
   8 $a1 = array_merge_recursive($a1, $a2);
   9 unset($a1);unset($a2);
  10
  11 $ar1 = darray[
  12   "color" => darray["favorite" => "red"],
  13   1 => 5
  14 ];
  15 $ar2 = darray[
  16   "color" => darray["favorite" => "green"],
  17   0 => "blue"
  18 ];
  19
  20 $result = array_merge_recursive($ar1, varray[$ar2]);
  21 var_dump($result);
  22 }