Function parse_optional_udid_value_args

packages/server/src/main.rs:3343–3355

(
    command: &str,
    args: Vec<String>,
    value_name: &str,
)

}

fn parse_optional_udid_value_args(
    command: &str,
    args: Vec<String>,
    value_name: &str,
) -> anyhow::Result<(Option<String>, String)> {
    let args = clean_cli_args(args);
    match args.as_slice() {
        [value] => Ok((None, value.clone())),
        [udid, value] => Ok((Some(udid.clone()), value.clone())),
        [] => anyhow::bail!("{command} requires {value_name}."),
        _ => anyhow::bail!("{command} accepts either {value_name} or UDID {value_name}."),
    }
}

fn parse_optional_udid_text_args(
    command: &str,