twofuctions

fn search_and_add_to_vector() {
    let matcher = grep::regex::RegexMatcher::new_line_matcher("test").unwrap();
    let mut searcher = SearcherBuilder::new()
        .binary_detection(BinaryDetection::quit(b'\x00'))
        .line_number(false)
        .build();

    for result in WalkDir::new("/home/melnibone/Documents/trst/") {
        let dent = match result {
            Ok(dent) => dent,
            Err(_) => {
                println!("no dir");
                continue;
            }
        };
        if !dent.file_type().is_file() {
            continue;
        }
        let result = searcher
            .search_path(
                &matcher,
                dent.path(),
                UTF8(|lnum, line| {
                    let mym = matcher.find(line.as_bytes())?.unwrap();
                    println!("pushed to vector {}", line[mym].to_string());
                    Ok(true)
                }),
            )
            .unwrap();
    }
}
fn search_with_cool_sink() {
    let matcher = grep::regex::RegexMatcher::new_line_matcher("test").unwrap();

    let mut searcher = SearcherBuilder::new()
        .binary_detection(BinaryDetection::quit(b'\x00'))
        .line_number(false)
        .build();
    let mut printer = StandardBuilder::new()
        .color_specs(ColorSpecs::default_with_color())
        .build(cli::stdout(if std::io::stdout().is_terminal() {
            ColorChoice::Auto
        } else {
            ColorChoice::Never
        }));
    for result in WalkDir::new("/home/melnibone/Documents/trst/") {
        let dent = match result {
            Ok(dent) => dent,
            Err(_) => {
                println!("no dir");
                continue;
            }
        };
        if !dent.file_type().is_file() {
            continue;
        }
        let result = searcher
            .search_path(
                &matcher,
                dent.path(),
                printer.sink_with_path(&matcher, dent.path()),
            )
            .unwrap();
    }
}