sagiegurari / cliparser Goto Github PK

use cliparser::types::{
    Argument, ArgumentHelp, ArgumentOccurrence, ArgumentValueType, CliSpec, CliSpecMetaInfo,
    PositionalArgument,
};
use cliparser::{help, parse_process, version};
use std::collections::{HashMap, HashSet};

fn main() {
    let mut cli_spec = CliSpec::new();

    cli_spec = cli_spec
        .add_argument(Argument {
            name: "flag".to_string(),
            key: vec!["--flag".to_string(), "-f".to_string()],
            argument_occurrence: ArgumentOccurrence::Single,
            value_type: ArgumentValueType::None,
            default_value: None,
            help: Some(ArgumentHelp::Text(
                "A flag without value example".to_string(),
            )),
        });

    let result = parse_process(&cli_spec);

    if result.is_err() {
        println!("{}", result.err().unwrap());
        std::process::exit(1);
    }

    let cli_parsed = result.unwrap();
    println!("Cli Parsed:\n{:?}", &cli_parsed);
}