hphp/hack/test/typecheck/string_expressions.php

   1 <?hh // partial
   2 /**
   3  * Copyright (c) 2014, Facebook, Inc.
   4  * All rights reserved.
   5  *
   6  * This source code is licensed under the MIT license found in the
   7  * LICENSE file in the "hack" directory of this source tree.
   8  *
   9  *
  10  */
  11
  12 class Meh {
  13   private int $dude = 5;
  14
  15   public static function foo(): void {
  16     $x = new Meh();
  17     print "Hello, {$x->dude}"; // hphp output: Hello, 5
  18   }
  19 }
  20
  21 Meh::foo();