Untyped variadic function types should not be permitted in strict mode

[hiphop-php.git] / hphp / hack / test / typecheck / suspend_operator_ok11.php

<?hh // strict

function f((coroutine function(): int) $a): void {}

function b(): void {
  // ok - pass coroutine lambda as coroutine typed value
  f(coroutine () ==> 42);
}