version = "0.2.4"

version = "0.2.5"

            let episodes_to_download = parse_download_episodes(e_search);
            podcast.download_specific(episodes_to_download);

            match parse_download_episodes(e_search) {
                Ok(episodes_to_download) => podcast.download_specific(episodes_to_download),
                Err(err) => eprintln!("{}", err),
            }
            return;

                println!("{}", err);

                eprintln!("{}", err);

use std::num::ParseIntError;

                        // TODO There has to be a better way to do this...later
                        result.insert(String::from(
                            val.trim_right_matches(".mp3")
                                .trim_right_matches(".m4a")
                                .trim_right_matches(".ogg"),
                        ));

                        let name = String::from(val);
                        let index = name.find('.').unwrap();
                        result.insert(String::from(&name[0..index]));

pub fn parse_download_episodes(e_search: &str) -> Vec<usize> {

pub fn parse_download_episodes(e_search: &str) -> Result<Vec<usize>, ParseIntError> {

            elements.push(elem.parse::<usize>().unwrap());

            elements.push(elem.parse::<usize>()?);

    elements

    Ok(elements)