hphp/test/quick/boxed-array-isset.php

   1 <?hh
   2
   3
   4 function main($o, inout $x) {
   5   $x = $o->prop;
   6   return isset($x[23]) ? true : false;
   7 }
   8 <<__EntryPoint>> function main_entry(): void {
   9 $o = new stdclass;
  10 $o->prop = darray[23 => 'hi'];
  11 $y = null;
  12 echo main($o, inout $y) ? "true\n" : "false\n";
  13 }