hphp/hack/test/typecheck/await_on_async_function.php

   1 <?hh // strict
   2 /**
   3  * Copyright (c) 2014, Facebook, Inc.
   4  * All rights reserved.
   5  *
   6  * This source code is licensed under the BSD-style license found in the
   7  * LICENSE file in the "hack" directory of this source tree. An additional grant
   8  * of patent rights can be found in the PATENTS file in the same directory.
   9  *
  10  */
  11
  12 async function fetch_db_results(): Awaitable<string> {
  13   return "Results!!!";
  14 }
  15
  16 async function return_db_results(): Awaitable<string> {
  17   $a = await fetch_db_results();
  18   return "the results are".$a;
  19 }