jj-cz/src/cli/mod.rs

use clap::Parser;

/// Interactive conventional commit tool for Jujutsu
///
/// Guides you through creating a properly formatted conventional commit message
/// and applies it to the current change in your Jujutsu repository.
#[derive(Debug, Parser)]
#[command(
    name = "jj-cz",
    version,
    about = "Interactive conventional commit tool for Jujutsu",
    long_about = "Guides you through creating a properly formatted conventional \
                  commit message and applies it to the current change in your \
                  Jujutsu repository.\n\n\
                  This tool requires an interactive terminal (TTY)."
)]
pub struct Cli {
    /// The revision(s) whose description to edit (default: @)
    #[arg(value_name = "REVSETS")]
    revsets: Vec<String>,
}

impl Cli {
    /// Returns the revsets to operate on, defaulting to `["@"]` if none provided
    pub fn revsets(&self) -> Vec<&str> {
        if self.revsets.is_empty() {
            vec!["@"]
        } else {
            self.revsets.iter().map(|s| s.as_str()).collect()
        }
    }
}