extern crate fast_scraper;

use fast_scraper::{Html, Selector};
use std::io::{self, Write};

fn main() {
    let mut stdout = io::stdout();
    let mut input = String::new();
    let stdin = io::stdin();

    write!(stdout, "CSS selector: ").unwrap();
    stdout.flush().unwrap();
    stdin.read_line(&mut input).unwrap();
    let selector = Selector::parse(&input).unwrap();

    write!(stdout, "HTML fragment:\n").unwrap();
    stdout.flush().unwrap();
    input.clear();

    stdin.read_line(&mut input).unwrap();

    let fragment = Html::parse_fragment(&input);

    println!("{:#?}", fragment);

    for node in fragment.select(&selector) {
        println!("{:?}", node.value());
    }
}