use std::path::PathBuf; use clap::Parser; #[derive(Parser, Clone)] #[command(author, version, about, long_about = None)] pub struct Args { pub dir: Option, #[arg(short, long, default_value_t = 2)] pub level: u8, #[arg(short, long)] pub doc: bool, #[arg(long, default_value_t = true)] pub dry_run: bool, }