async fn lookup_online_profile_once(
client: &Client,
url: &str,
name: &str,
request_timeout: Duration,
) -> Result<KnownPlayer, ProfileLookupError>async fn lookup_online_profile_once(
client: &Client,
url: &str,
name: &str,
request_timeout: Duration,
) -> Result<KnownPlayer, ProfileLookupError>