crunk-update/src/main.rs

#![allow(unused)]
use clap::Parser;

/// Search for a pattern in a file and display the lines that contain it.
#[derive(Parser)]

struct Cli {
    pattern: String,
    path: std::path::PathBuf,
}

fn main() {
    let args = Cli::parse();
    println!("pattern: {}", args.pattern);
    println!(
        "path: {}",
        args.path.into_os_string().into_string().unwrap()
    );
}