use std::net::{Ipv4Addr, TcpListener};
use small_http::{Request, Response};
fn handler(_req: &Request) -> Response {
Response::with_body("Hello World!")
}
fn main() {
let listener = TcpListener::bind((Ipv4Addr::LOCALHOST, 8080))
.unwrap_or_else(|_| panic!("Can't bind to port"));
small_http::serve(listener, handler);
}