//! CLI parameters

use std::str::FromStr;

use clap::{Parser, Subcommand};

use crate::lang::Language;

#[derive(Debug, Parser)]
#[command(version, about, long_about = None)]
pub struct Args {
    #[command(subcommand)]
    pub command: Command,
}

#[derive(Debug, Subcommand, PartialEq)]
pub enum Command {
    /// Downloads the card data
    DownloadData {
        /// Language to download the data in
        #[arg(short, value_parser=<Language as FromStr>::from_str)]
        lang: Language,
    },
    /// Terminal User Interface
    Tui,
}