treestat 1.1.0

A CLI that displays source file counts in a tree view by directory and language
Documentation 
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use treestat::cli::{Cli, print_help};

fn main() {
    match Cli::parse_env() {
        Ok(cli) => match treestat::run(cli) {
            Ok(output) => {
                print!("{output}");
            }
            Err(e) => {
                eprintln!("error: {e}");
                std::process::exit(1);
            }
        },
        Err(msg) => {
            if msg == "--help" {
                print_help();
                return;
            }
            if msg == "--version" {
                println!("treestat 1.0.1");
                return;
            }
            eprintln!("error: {msg}");
            eprintln!("use --help for usage.");
            std::process::exit(2);
        }
    }
}