main.rs

use structopt::StructOpt;
mod cli;
mod task;



use cli::{Action::*, CommandLineArgs};
use task::Task;

fn main() {

    // Get the command-line arguments.
    let CommandLineArgs {
        action,
        todo_file,
    } = CommandLineArgs::from_args();

    // Unpack the todo file.
    let todo_file = todo_file.expect("Failed to find todo file");

    // Perform the action.
    match action {
        Add { text } => task::add_task(todo_file, Task::new(text)),
        List => task::list_tasks(todo_file),
        Done { position } => task::complete_task(todo_file, position),

    }
    .expect("Failed to perform action")
    println!("Press any key to continue");
    stdin().read_line(&mut String::new()).unwrap();
}