usehttp_req::request;fnmain(){// Container for body of a response.
letmut body =Vec::new();// Sends a HTTP GET request and processes the response. Saves body of the response to `body` variable.
let res =request::get("https://www.rust-lang.org/learn",&mut body).unwrap();//Prints details about the response.
println!("Status: {}{}", res.status_code(), res.reason());println!("Headers: {}", res.headers());//println!("{}", String::from_utf8_lossy(&body));
}