hphp/test/slow/collection_classes/array_values.php

   1 <?hh
   2 function f($x) {
   3   var_dump(is_array($x));
   4   foreach ($x as $k => $_) {
   5     var_dump($k);
   6   }
   7   usort(inout $x, function($x,$y) {
   8     if (is_int($x) != is_int($y)) {
   9       if (is_int($x)) return -1;
  10       return 1;
  11     }
  12     if ($x < $y) return -1;
  13     if ($x > $y) return 1;
  14     return 0;
  15   });
  16   var_dump($x);
  17 }
  18 function main() {
  19   $vector = Vector {11, 22, 33, '22'};
  20   $map = Map {'a' => 11, 'b' => 22, 'c' => 33, 'd' => '22'};
  21   $set = Set {11, 22, 33, '22'};
  22   $pair = Pair {22, '22'};
  23
  24   f(array_values($vector));
  25   f($vector->toValuesArray());
  26   f(array_values($map));
  27   f($map->toValuesArray());
  28   f(array_values($set));
  29   f($set->toValuesArray());
  30   f(array_values($pair));
  31   f($pair->toValuesArray());
  32 }
  33
  34
  35 <<__EntryPoint>>
  36 function main_array_values() {
  37 main();
  38 }