- Output for 7.2.29 - 7.2.33, 7.3.16 - 7.3.31, 7.4.3 - 7.4.32, 8.0.0 - 8.0.12, 8.0.14 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.26, 8.4.1 - 8.4.13
- <?hh
namespace Hack\UserDocumentation\Async\Intro\Examples\Curl;
async function curl_A(): Awaitable<string> {
$x = await \HH\Asio\curl_exec("http://example.com/");
return $x;
}
async function curl_B(): Awaitable<string> {
$y = await \HH\Asio\curl_exec("http://example.net/");
return $y;
}
async function async_curl(): Awaitable<void> {
$start = microtime(true);
list($a, $b) = await \HH\Asio\v(array(curl_A(), curl_B()));
$end = microtime(true);
echo "Total time taken: " . strval($end - $start) . " seconds" . PHP_EOL;
}
\HH\Asio\join(async_curl());
- Output for 8.0.13
- Parse error: syntax error, unexpected token "namespace" in /in/pVGq9 on line 3
Process exited with code 255. - Output for 5.5.0 - 5.5.38, 5.6.0 - 5.6.30, 7.0.0 - 7.0.18, 7.1.0 - 7.1.4, 7.3.32 - 7.3.33, 7.4.33
- Parse error: syntax error, unexpected 'namespace' (T_NAMESPACE) in /in/pVGq9 on line 3
Process exited with code 255.