console.rs

//! ```cargo
//! [dependencies]
//! dialoguer = "*"
//! indicatif = "*"
//! ```

extern crate dialoguer;
extern crate indicatif;

use dialoguer::Select;

fn main() {
    println!("To be or not to be?");
    let selections = &["Yes", "No"];

    let selection = Select::new()
        .default(0)
        .items(&selections[..])
        .interact()
        .unwrap();

    let bar = indicatif::ProgressBar::new(50);
    bar.set_style(indicatif::ProgressStyle::default_bar()
                      .template("Processing... {bar:30}"));
    for i in 0..50 {
        bar.inc(1);
        std::thread::sleep_ms(50);
    }
    bar.finish_and_clear();
    println!("What do you mean by {:?}?", selections[selection]);
    println!(
        "You are supposed to answer either {:?} or {:?}",
        "to be", "not to be"
    );
}