main.rs

//[dependencies]
// reqwest = { version = "0.10.0-alpha.2", features = ["blocking"] }
// tl = "0.7.7"

extern crate reqwest;
extern crate tl;
use std::time::Instant;

// need to add return type
fn main() {
    let url = "https://en.wikipedia.org/wiki/Lists_of_books";
    let client = reqwest::blocking::Client::new();
    let resp = client.get(url).send().unwrap();
    let body = resp.text().unwrap();
    let start = Instant::now();
    let dom = tl::parse(&body, tl::ParserOptions::default()).unwrap();
    let _anchors = dom.query_selector("a[href]").unwrap();
    // meed to return _anchors from here. I could not find the data type
}