Implemented optional Server response returned by custom handler
$server->start(
function (
bool $success,
string $content,
string $request,
string $connect
): ?string
{
printf(
'connection: %s request: %s',
$connect,
$request
);
if ($success)
{
var_dump(
$content
);
}
return 'thank you!'; // null|string response
}
);