Crate online

use online::check;

#[async_std::main]
async fn main() {
    println!("Online? {}", check(None).await.is_ok());
    println!("Online (timeout)? {}", check(Some(5)).await.is_ok());
    println!("Online (`Result`)? {:?}", check(None).await.unwrap());
}

Functions

check

Asynchronous implementation.